Trace number 1874930

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.27 1800.76

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx92.opb
MD5SUM27a6a4205f1c6df1de962194e8e7e014
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.812876
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7164
Total number of constraints7824
Number of constraints which are clauses7155
Number of constraints which are cardinality constraints (but not clauses)93
Number of constraints which are nor clauses,nor cardinality constraints576
Minimum length of a constraint2
Maximum length of a constraint576
Number of terms in the objective function 9
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 9
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1132
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1874930-1245220498.opb.
0.00/0.00	c Instance file HOME/instance-1874930-1245220498.opb
0.00/0.00	c File size is 723834 bytes.
0.09/0.11	c Highest Coefficient sum: 1132
0.09/0.11	c ============================[ Problem Statistics ]=============================
0.09/0.11	c |                                                                             |
0.09/0.11	c |  Parsing time:          0.11         s                                      |
0.09/0.11	c |  Number Variables:      7164                                                |
0.09/0.11	c |  Number Clauses:        7256                                                |
0.09/0.11	c |  Number Cardinality:    93                                                  |
0.09/0.11	c |  Number PB Constraints: 576                                                 |
0.09/0.11	c core #1
0.09/0.11	c Core size: 46	Core Weight: 1	Total Weight: 1
0.09/0.11	c Elapsed CPU time: 0.110983 s	Remaining CPU time: 1799.89 s
0.09/0.13	c core #2
0.09/0.13	c Core size: 11	Core Weight: 1	Total Weight: 2
0.09/0.13	c Elapsed CPU time: 0.131979 s	Remaining CPU time: 1799.87 s
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    7173     7927    81666 |     5000        0    nan |  0.000 % |
0.09/0.16	c ===============================================================================
0.09/0.16	c core #3
0.09/0.16	c Core size: 12	Core Weight: 1	Total Weight: 3
0.09/0.16	c Elapsed CPU time: 0.153976 s	Remaining CPU time: 1799.85 s
0.09/0.18	c ============================[ Search Statistics ]==============================
0.09/0.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.18	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.18	c ===============================================================================
0.09/0.18	c |         0 |    7182     7928    81684 |     5000        0    nan |  0.000 % |
0.09/0.18	c ===============================================================================
0.09/0.18	c core #4
0.09/0.18	c Core size: 13	Core Weight: 1	Total Weight: 4
0.09/0.18	c Elapsed CPU time: 0.178972 s	Remaining CPU time: 1799.82 s
0.19/0.21	c ============================[ Search Statistics ]==============================
0.19/0.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.21	c ===============================================================================
0.19/0.21	c |         0 |    7191     7929    81702 |     5000        0    nan |  0.000 % |
0.19/0.21	c ===============================================================================
0.19/0.21	c core #5
0.19/0.21	c Core size: 14	Core Weight: 1	Total Weight: 5
0.19/0.21	c Elapsed CPU time: 0.206968 s	Remaining CPU time: 1799.79 s
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.24	c |         0 |    7200     7930    81720 |     5000        0    nan |  0.000 % |
0.19/0.24	c |       101 |    7200     7930    81720 |     5500      101     12 |  0.125 % |
0.19/0.24	c ===============================================================================
0.19/0.24	c core #6
0.19/0.24	c Core size: 13	Core Weight: 1	Total Weight: 6
0.19/0.24	c Elapsed CPU time: 0.235964 s	Remaining CPU time: 1799.76 s
0.19/0.27	c ============================[ Search Statistics ]==============================
0.19/0.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.27	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.27	c ===============================================================================
0.19/0.27	c |         0 |    7207     7931    81734 |     5000        0    nan |  0.000 % |
0.19/0.27	c |       101 |    7207     7931    81734 |     5500      101     16 |  0.125 % |
0.19/0.28	c |       252 |    7207     7931    81734 |     6050      252     18 |  0.125 % |
0.19/0.29	c |       479 |    7202     7931    81734 |     6655      479     19 |  0.388 % |
0.19/0.29	c ===============================================================================
0.19/0.29	c core #7
0.19/0.29	c Core size: 16	Core Weight: 1	Total Weight: 7
0.19/0.29	c Elapsed CPU time: 0.282956 s	Remaining CPU time: 1799.72 s
0.29/0.32	c ============================[ Search Statistics ]==============================
0.29/0.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.32	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.32	c ===============================================================================
0.29/0.32	c |         0 |    7216     7932    81752 |     5000        0    nan |  0.000 % |
0.29/0.32	c |       101 |    7216     7932    81752 |     5500      101     20 |  0.125 % |
0.29/0.33	c |       251 |    7216     7932    81752 |     6050      251     22 |  0.125 % |
0.29/0.34	c |       476 |    7216     7932    81752 |     6655      476     25 |  0.125 % |
0.29/0.36	c |       813 |    7216     7932    81752 |     7320      813     25 |  0.125 % |
0.29/0.39	c |      1320 |    7216     7932    81752 |     8052     1320     25 |  0.125 % |
0.49/0.50	c |      2080 |    7216     7932    81752 |     8857     2080     27 |  0.125 % |
0.69/0.71	c |      3222 |    7216     7932    81752 |     9743     3222     28 |  0.125 % |
0.79/0.84	c ===============================================================================
0.79/0.87	c core #8
0.79/0.87	c Core size: 17	Core Weight: 1	Total Weight: 8
0.79/0.87	c Elapsed CPU time: 0.855869 s	Remaining CPU time: 1799.14 s
0.89/0.90	c ============================[ Search Statistics ]==============================
0.89/0.90	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.90	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.89/0.90	c ===============================================================================
0.89/0.90	c |         0 |    7225     7933    81770 |     5000        0    nan |  0.000 % |
0.89/0.91	c |       101 |    7225     7933    81770 |     5500      101     24 |  0.124 % |
0.89/0.92	c |       253 |    7225     7933    81770 |     6050      253     31 |  0.124 % |
0.89/0.93	c |       479 |    7225     7933    81770 |     6655      479     32 |  0.124 % |
0.89/0.95	c |       816 |    7225     7933    81770 |     7320      816     33 |  0.124 % |
0.89/1.00	c |      1323 |    7225     7933    81770 |     8052     1323     33 |  0.124 % |
1.00/1.08	c |      2083 |    7225     7933    81770 |     8857     2083     32 |  0.124 % |
1.19/1.25	c |      3223 |    7225     7933    81770 |     9743     3223     32 |  0.124 % |
1.69/1.77	c |      4931 |    7225     7933    81770 |    10717     4931     33 |  0.124 % |
2.59/2.64	c |      7493 |    7225     7933    81770 |    11789     7493     32 |  0.124 % |
4.19/4.23	c ===============================================================================
4.29/4.32	c core #9
4.29/4.32	c Core size: 18	Core Weight: 1	Total Weight: 9
4.29/4.32	c Elapsed CPU time: 4.28435 s	Remaining CPU time: 1795.72 s
4.29/4.35	c ============================[ Search Statistics ]==============================
4.29/4.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.29/4.35	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
4.29/4.36	c ===============================================================================
4.29/4.36	c |         0 |    7234     7934    81788 |     5000        0    nan |  0.000 % |
4.29/4.36	c |       101 |    7234     7934    81788 |     5500      101     28 |  0.124 % |
4.29/4.40	c |       253 |    7234     7934    81788 |     6050      253    119 |  0.124 % |
4.39/4.45	c |       478 |    7234     7934    81788 |     6655      478    183 |  0.124 % |
4.49/4.58	c |       815 |    7234     7934    81788 |     7320      815    124 |  0.124 % |
4.68/4.74	c |      1321 |    7234     7934    81788 |     8052     1321    195 |  0.124 % |
4.99/5.04	c |      2080 |    7234     7934    81788 |     8857     2080    342 |  0.124 % |
5.40/5.43	c |      3219 |    7234     7934    81788 |     9743     3219    241 |  0.124 % |
5.89/5.95	c |      4929 |    7234     7934    81788 |    10717     4929    298 |  0.124 % |
6.69/6.75	c |      7493 |    7234     7934    81788 |    11789     7493    296 |  0.124 % |
7.89/7.97	c |     11337 |    7234     7934    81788 |    12968    11337    216 |  0.124 % |
10.19/10.23	c |     17103 |    7234     7934    81788 |    14265    17103    220 |  0.124 % |
14.79/14.86	c |     25753 |    7234     7934    81788 |    15692     9066     48 |  0.124 % |
26.79/26.86	c |     38729 |    7234     7934    81788 |    17261    22042    519 |  0.124 % |
48.97/49.06	c |     58190 |    7234     7934    81788 |    18987    19290    294 |  0.124 % |
63.97/64.05	c |     87382 |    7234     7934    81788 |    20886    15580     58 |  0.124 % |
132.15/132.22	c |    131172 |    7234     7934    81788 |    22974    18034    541 |  0.124 % |
178.34/178.45	c |    196857 |    7234     7934    81788 |    25272    24409    238 |  0.124 % |
417.47/417.65	c |    295385 |    7234     7934    81788 |    27799    15051    825 |  0.124 % |
564.74/564.96	c |    443174 |    7234     7934    81788 |    30579    14218    268 |  0.124 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1874930-1245220498/watcher-1874930-1245220498 -o /tmp/evaluation-result-1874930-1245220498/solver-1874930-1245220498 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1874930-1245220498.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 0.97 0.99 3/64 2185
/proc/meminfo: memFree=1856016/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=3384 CPUtime=0
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 189644045 3465216 211 1992294400 134512640 135709839 4294956240 18446744073709551615 134571090 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 846 211 129 292 0 374 0

[startup+0.0427721 s]
/proc/loadavg: 0.94 0.97 0.99 3/64 2185
/proc/meminfo: memFree=1856016/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=4596 CPUtime=0.04
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 570 0 0 0 4 0 0 0 20 0 1 0 189644045 4706304 554 1992294400 134512640 135709839 4294956240 18446744073709551615 134544964 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 1149 554 189 292 0 677 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4596

[startup+0.101777 s]
/proc/loadavg: 0.94 0.97 0.99 3/64 2185
/proc/meminfo: memFree=1856016/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=4860 CPUtime=0.09
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 747 0 0 0 9 0 0 0 20 0 1 0 189644045 4976640 731 1992294400 134512640 135709839 4294956240 18446744073709551615 134547760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 1215 731 282 292 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4860

[startup+0.301799 s]
/proc/loadavg: 0.94 0.97 0.99 3/64 2185
/proc/meminfo: memFree=1856016/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=14012 CPUtime=0.29
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 3405 0 0 0 28 1 0 0 23 0 1 0 189644045 14348288 3042 1992294400 134512640 135709839 4294956240 18446744073709551615 134607376 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 3503 3042 136 292 0 3208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14012

[startup+0.701844 s]
/proc/loadavg: 0.94 0.97 0.99 3/64 2185
/proc/meminfo: memFree=1856016/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=15068 CPUtime=0.69
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 3680 0 0 0 68 1 0 0 25 0 1 0 189644045 15429632 3317 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 3767 3317 136 292 0 3472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15068

[startup+1.50194 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1840840/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=17456 CPUtime=1.49
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 4286 0 0 0 147 2 0 0 25 0 1 0 189644045 17874944 3923 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 4364 3923 136 292 0 4069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17456

[startup+3.10112 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1840584/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=17456 CPUtime=3.09
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 4286 0 0 0 306 3 0 0 25 0 1 0 189644045 17874944 3923 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 4364 3923 136 292 0 4069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17456

[startup+6.30148 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1836488/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=25796 CPUtime=6.28
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 6366 0 0 0 623 5 0 0 25 0 1 0 189644045 26415104 6003 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 6449 6003 136 292 0 6154 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25796

[startup+12.7012 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1821648/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=36808 CPUtime=12.69
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 9111 0 0 0 1259 10 0 0 25 0 1 0 189644045 37691392 8748 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 9202 8748 136 292 0 8907 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36808

[startup+25.5017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1779088/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=79912 CPUtime=25.48
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 19885 0 0 0 2530 18 0 0 25 0 1 0 189644045 81829888 19522 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 19978 19522 136 292 0 19683 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79912

[startup+51.1015 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1745808/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=112704 CPUtime=51.07
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 28078 0 0 0 5080 27 0 0 25 0 1 0 189644045 115408896 27715 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 28176 27715 136 292 0 27881 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 112704

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1670864/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=186976 CPUtime=102.26
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 46654 0 0 0 10180 46 0 0 25 0 1 0 189644045 191463424 46291 1992294400 134512640 135709839 4294956240 18446744073709551615 134573956 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 46744 46291 136 292 0 46449 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 186976

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1580176/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=278568 CPUtime=162.24
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 69547 0 0 0 16151 73 0 0 25 0 1 0 189644045 285253632 69184 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 69642 69184 136 292 0 69347 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 278568

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1464912/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=392824 CPUtime=222.23
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 98088 0 0 0 22127 96 0 0 25 0 1 0 189644045 402251776 97725 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 98206 97725 136 292 0 97911 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 392824

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1381200/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=477432 CPUtime=282.21
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 119240 0 0 0 28107 114 0 0 25 0 1 0 189644045 488890368 118877 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 119358 118877 136 292 0 119063 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 477432

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1297488/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=559760 CPUtime=342.2
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 139797 0 0 0 34087 133 0 0 25 0 1 0 189644045 573194240 139434 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 139940 139434 136 292 0 139645 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 559760

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1200272/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=658592 CPUtime=402.18
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 164501 0 0 0 40068 150 0 0 25 0 1 0 189644045 674398208 164138 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 164648 164138 136 292 0 164353 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 658592

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1109776/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=747472 CPUtime=462.16
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 186716 0 0 0 46038 178 0 0 25 0 1 0 189644045 765411328 186353 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 186868 186353 136 292 0 186573 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 747472

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=1030608/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=827820 CPUtime=522.15
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 206796 0 0 0 52006 209 0 0 25 0 1 0 189644045 847687680 206433 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 206955 206433 136 292 0 206660 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 827820

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=946896/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=910664 CPUtime=582.14
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 227502 0 0 0 57981 233 0 0 25 0 1 0 189644045 932519936 227139 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 227666 227139 136 292 0 227371 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 910664

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=815952/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1040020 CPUtime=642.12
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 259846 0 0 0 63958 254 0 0 25 0 1 0 189644045 1064980480 259483 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 260005 259483 136 292 0 259710 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1040020

[startup+702.301 s]

################
# More data... #
################

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=537488/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1318124 CPUtime=942.03
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 329374 0 0 0 93898 305 0 0 25 0 1 0 189644045 1349758976 329011 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 329531 329011 136 292 0 329236 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1318124

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=513808/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1341464 CPUtime=1002.02
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 335204 0 0 0 99891 311 0 0 25 0 1 0 189644045 1373659136 334841 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 335366 334841 136 292 0 335071 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1341464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2186
/proc/meminfo: memFree=484112/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1371484 CPUtime=1062
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 342701 0 0 0 105884 316 0 0 25 0 1 0 189644045 1404399616 342338 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 342871 342338 136 292 0 342576 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1371484

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2189
/proc/meminfo: memFree=458640/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1396768 CPUtime=1121.99
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 349024 0 0 0 111877 322 0 0 25 0 1 0 189644045 1430290432 348661 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 349192 348661 136 292 0 348897 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1396768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2189
/proc/meminfo: memFree=429328/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1426088 CPUtime=1181.97
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 356347 0 0 0 117868 329 0 0 25 0 1 0 189644045 1460314112 355984 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 356522 355984 136 292 0 356227 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1426088

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2189
/proc/meminfo: memFree=401488/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1453472 CPUtime=1241.96
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 363199 0 0 0 123860 336 0 0 25 0 1 0 189644045 1488355328 362836 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 363368 362836 136 292 0 363073 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 1453472

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2189
/proc/meminfo: memFree=383760/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1471136 CPUtime=1301.94
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 367607 0 0 0 129853 341 0 0 25 0 1 0 189644045 1506443264 367244 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 367784 367244 136 292 0 367489 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 1471136

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2189
/proc/meminfo: memFree=349712/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1505276 CPUtime=1361.93
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 376151 0 0 0 135843 350 0 0 25 0 1 0 189644045 1541402624 375788 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 376319 375788 136 292 0 376024 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 1505276

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2189
/proc/meminfo: memFree=317776/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1536836 CPUtime=1421.91
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 384051 0 0 0 141835 356 0 0 25 0 1 0 189644045 1573720064 383688 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 384209 383688 136 292 0 383914 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 1536836

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2189
/proc/meminfo: memFree=291472/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1563284 CPUtime=1481.89
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 390661 0 0 0 147827 362 0 0 25 0 1 0 189644045 1600802816 390298 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 390821 390298 136 292 0 390526 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 1563284

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2189
/proc/meminfo: memFree=267088/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1587404 CPUtime=1541.88
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 396693 0 0 0 153821 367 0 0 25 0 1 0 189644045 1625501696 396330 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 396851 396330 136 292 0 396556 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 1587404

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2196
/proc/meminfo: memFree=243280/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1611916 CPUtime=1601.86
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 402782 0 0 0 159814 372 0 0 25 0 1 0 189644045 1650601984 402419 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 402979 402419 136 292 0 402684 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1611916

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2196
/proc/meminfo: memFree=175056/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1679364 CPUtime=1661.84
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 419677 0 0 0 165799 385 0 0 25 0 1 0 189644045 1719668736 419314 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 419841 419314 136 292 0 419546 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 1679364

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2196
/proc/meminfo: memFree=134864/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1719640 CPUtime=1721.82
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 429723 0 0 0 171788 394 0 0 25 0 1 0 189644045 1760911360 429360 1992294400 134512640 135709839 4294956240 18446744073709551615 134574138 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 429910 429360 136 292 0 429615 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 1719640

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2196
/proc/meminfo: memFree=108240/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1745924 CPUtime=1781.81
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 436303 0 0 0 177782 399 0 0 25 0 1 0 189644045 1787826176 435940 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 436481 435940 136 292 0 436186 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 1745924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2196
/proc/meminfo: memFree=100880/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=1753172 CPUtime=1800.01
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4194304 438104 0 0 0 179600 401 0 0 25 0 1 0 189644045 1795248128 437741 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 438293 437741 136 292 0 437998 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1753172

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.61 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2197
/proc/meminfo: memFree=776136/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=0 CPUtime=1800.11
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4195332 438104 0 0 0 179600 411 0 0 25 0 1 0 189644045 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2197
/proc/meminfo: memFree=776136/2055920 swapFree=4181640/4192956
[pid=2185] ppid=2183 vsize=0 CPUtime=1800.21
/proc/2185/stat : 2185 (wbo) R 2183 2185 2100 0 -1 4195332 438104 0 0 0 179600 421 0 0 25 0 1 0 189644045 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/2185/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.76
CPU time (s): 1800.27
CPU user time (s): 1796.01
CPU system time (s): 4.26435
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 1753172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.01
system time used= 4.26435
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 438104
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 1967

runsolver used 1.90871 second user time and 4.04638 second system time

The end

Launcher Data 

Begin job on node63 at 2009-06-17 08:34:58
IDJOB=1874930
IDBENCH=71841
IDSOLVER=698
FILE ID=node63/1874930-1245220498
PBS_JOBID= 9368462
Free space on /tmp= 66468 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx92.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1874930-1245220498/watcher-1874930-1245220498 -o /tmp/evaluation-result-1874930-1245220498/solver-1874930-1245220498 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1874930-1245220498.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 27a6a4205f1c6df1de962194e8e7e014
RANDOM SEED=2000573172

node63.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1856496 kB
Buffers:         26980 kB
Cached:         100540 kB
SwapCached:       4604 kB
Active:          41400 kB
Inactive:        94000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856496 kB
SwapTotal:     4192956 kB
SwapFree:      4181640 kB
Dirty:            3080 kB
Writeback:           0 kB
Mapped:          13656 kB
Slab:            49836 kB
Committed_AS:    96060 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1874930-1245220498.opb

Free space on /tmp at the end= 66464 MiB
End job on node63 at 2009-06-17 09:05:01