Trace number 1518220

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 NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
MD5SUM0b959375755b7be8d72e0ee6a403232e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  520                                                  |
0.00/0.00	c |  Number of clauses:    2210                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1405148390.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     512     2204     6663 |      734        0    nan |  0.000 % |
0.00/0.01	c |       101 |     512     2204     6663 |      808      101     24 |  0.000 % |
0.00/0.01	c |       251 |     512     2204     6663 |      888      251     25 |  0.000 % |
0.00/0.02	c |       476 |     512     2204     6663 |      977      476     24 |  0.000 % |
0.00/0.04	c |       814 |     512     2204     6663 |     1075      814     24 |  0.000 % |
0.00/0.06	c |      1321 |     512     2204     6663 |     1183      754     21 |  0.000 % |
0.07/0.09	c |      2080 |     512     2204     6663 |     1301      892     21 |  0.000 % |
0.09/0.14	c |      3219 |     512     2204     6663 |     1431     1361     21 |  0.000 % |
0.19/0.22	c |      4927 |     512     2204     6663 |     1574      849     20 |  0.000 % |
0.29/0.34	c |      7489 |     512     2204     6663 |     1732      986     20 |  0.000 % |
0.49/0.52	c |     11333 |     512     2204     6663 |     1905     1271     22 |  0.000 % |
0.79/0.80	c |     17101 |     512     2204     6663 |     2096     1166     20 |  0.000 % |
1.19/1.24	c |     25750 |     512     2204     6663 |     2305     1250     20 |  0.000 % |
1.89/1.93	c |     38724 |     512     2204     6663 |     2536     1223     21 |  0.000 % |
2.89/2.96	c |     58186 |     512     2204     6663 |     2789     2568     24 |  0.000 % |
4.49/4.57	c |     87378 |     512     2204     6663 |     3068     1873     24 |  0.000 % |
7.09/7.12	c |    131169 |     512     2204     6663 |     3375     1836     22 |  0.000 % |
10.99/11.04	c |    196854 |     512     2204     6663 |     3713     2253     23 |  0.000 % |
17.08/17.13	c |    295382 |     512     2204     6663 |     4084     2861     22 |  0.000 % |
26.58/26.65	c |    443172 |     512     2204     6663 |     4493     3694     24 |  0.000 % |
41.27/41.32	c |    664855 |     512     2204     6663 |     4942     2348     21 |  0.000 % |
64.27/64.36	c |    997380 |     512     2204     6663 |     5436     2602     21 |  0.000 % |
101.55/101.67	c |   1496170 |     512     2204     6663 |     5980     4043     27 |  0.000 % |
158.43/158.60	c |   2244352 |     512     2204     6663 |     6578     4056     22 |  0.000 % |
247.79/247.91	c |   3366626 |     512     2204     6663 |     7236     4875     22 |  0.000 % |
387.24/387.48	c |   5050039 |     512     2204     6663 |     7959     4342     22 |  0.000 % |
613.56/613.89	c |   7575155 |     512     2204     6663 |     8755     7583     26 |  0.000 % |
969.23/969.64	c |  11362831 |     512     2204     6663 |     9631     4472     25 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518220-1238296922/watcher-1518220-1238296922 -o /tmp/evaluation-result-1518220-1238296922/solver-1518220-1238296922 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1405148390 HOME/instance-1518220-1238296922.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8036
/proc/meminfo: memFree=1636176/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=2552 CPUtime=0
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1102357159 2613248 226 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 638 227 99 221 0 414 0

[startup+0.0768169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8036
/proc/meminfo: memFree=1636176/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=2552 CPUtime=0.07
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 279 0 0 0 7 0 0 0 18 0 1 0 1102357159 2613248 264 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 638 264 111 221 0 414 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2552

[startup+0.102822 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8036
/proc/meminfo: memFree=1636176/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=2684 CPUtime=0.09
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 1102357159 2748416 270 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 671 270 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301861 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8036
/proc/meminfo: memFree=1636176/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=2816 CPUtime=0.29
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 321 0 0 0 29 0 0 0 19 0 1 0 1102357159 2883584 306 1992294400 4194304 5102648 548682068784 18446744073709551615 4250015 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 704 306 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.702942 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8036
/proc/meminfo: memFree=1636176/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=2948 CPUtime=0.69
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 361 0 0 0 69 0 0 0 22 0 1 0 1102357159 3018752 346 1992294400 4194304 5102648 548682068784 18446744073709551615 4486871 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 737 346 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1635080/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=3080 CPUtime=1.49
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 410 0 0 0 149 0 0 0 25 0 1 0 1102357159 3153920 395 1992294400 4194304 5102648 548682068784 18446744073709551615 4250184 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 770 395 111 221 0 546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3080

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1634760/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=3344 CPUtime=3.09
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 474 0 0 0 309 0 0 0 25 0 1 0 1102357159 3424256 459 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 836 459 111 221 0 612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3344

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1634312/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=3740 CPUtime=6.29
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 552 0 0 0 629 0 0 0 25 0 1 0 1102357159 3829760 537 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 935 537 111 221 0 711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3740

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1633736/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=4132 CPUtime=12.69
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 659 0 0 0 1269 0 0 0 25 0 1 0 1102357159 4231168 644 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 1033 644 111 221 0 809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4132

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1633224/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=4664 CPUtime=25.48
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 789 0 0 0 2548 0 0 0 25 0 1 0 1102357159 4775936 774 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 1166 774 111 221 0 942 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4664

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1632456/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=5328 CPUtime=51.08
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 968 0 0 0 5107 1 0 0 25 0 1 0 1102357159 5455872 953 1992294400 4194304 5102648 548682068784 18446744073709551615 4244286 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 1332 953 111 221 0 1108 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5328

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1631368/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=6460 CPUtime=102.25
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 1241 0 0 0 10224 1 0 0 25 0 1 0 1102357159 6615040 1226 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 1615 1226 111 221 0 1391 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6460

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1630536/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=7280 CPUtime=162.23
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 1437 0 0 0 16222 1 0 0 25 0 1 0 1102357159 7454720 1422 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 1820 1422 111 221 0 1596 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7280

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1629896/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=7836 CPUtime=222.2
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 1588 0 0 0 22219 1 0 0 25 0 1 0 1102357159 8024064 1573 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 1959 1573 111 221 0 1735 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1629256/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=8408 CPUtime=282.19
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 1732 0 0 0 28217 2 0 0 25 0 1 0 1102357159 8609792 1717 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2102 1717 111 221 0 1878 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8408

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1628872/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=8840 CPUtime=342.16
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 1838 0 0 0 34214 2 0 0 25 0 1 0 1102357159 9052160 1823 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2210 1823 111 221 0 1986 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 8840

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1628360/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=9380 CPUtime=402.14
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 1964 0 0 0 40212 2 0 0 25 0 1 0 1102357159 9605120 1949 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2345 1949 111 221 0 2121 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9380

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1627784/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=10076 CPUtime=462.11
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2110 0 0 0 46209 2 0 0 25 0 1 0 1102357159 10317824 2095 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2519 2095 111 221 0 2295 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 10076

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1627528/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=10344 CPUtime=522.1
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2175 0 0 0 52207 3 0 0 25 0 1 0 1102357159 10592256 2160 1992294400 4194304 5102648 548682068784 18446744073709551615 4250327 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2586 2160 111 221 0 2362 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10344

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1627272/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=10480 CPUtime=582.07
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2234 0 0 0 58204 3 0 0 25 0 1 0 1102357159 10731520 2219 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2620 2219 111 221 0 2396 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 10480

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1626824/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=11044 CPUtime=642.05
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2342 0 0 0 64202 3 0 0 25 0 1 0 1102357159 11309056 2327 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2761 2327 111 221 0 2537 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 11044

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1626312/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=11448 CPUtime=702.02
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2457 0 0 0 70199 3 0 0 25 0 1 0 1102357159 11722752 2442 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2862 2442 111 221 0 2638 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 11448

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1626120/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=11720 CPUtime=762
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2514 0 0 0 76197 3 0 0 25 0 1 0 1102357159 12001280 2499 1992294400 4194304 5102648 548682068784 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2930 2499 111 221 0 2706 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 11720

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1625800/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=11992 CPUtime=821.98
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2576 0 0 0 82195 3 0 0 25 0 1 0 1102357159 12279808 2561 1992294400 4194304 5102648 548682068784 18446744073709551615 4250212 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 2998 2561 111 221 0 2774 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 11992

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1625480/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=12392 CPUtime=881.96
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2664 0 0 0 88192 4 0 0 25 0 1 0 1102357159 12689408 2649 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 3098 2649 111 221 0 2874 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 12392

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1625352/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=12524 CPUtime=941.94
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2703 0 0 0 94190 4 0 0 25 0 1 0 1102357159 12824576 2688 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 3131 2688 111 221 0 2907 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1624968/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=12816 CPUtime=1001.91
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2775 0 0 0 100187 4 0 0 25 0 1 0 1102357159 13123584 2760 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 3204 2760 111 221 0 2980 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 12816

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1624712/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=13088 CPUtime=1061.89
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2835 0 0 0 106185 4 0 0 25 0 1 0 1102357159 13402112 2820 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 3272 2820 111 221 0 3048 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 13088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1624520/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=13220 CPUtime=1121.87
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2875 0 0 0 112183 4 0 0 25 0 1 0 1102357159 13537280 2860 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 3305 2860 111 221 0 3081 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 13220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1624328/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=13512 CPUtime=1181.84
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2931 0 0 0 118180 4 0 0 25 0 1 0 1102357159 13836288 2916 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 3378 2916 111 221 0 3154 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 13512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1624200/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=13512 CPUtime=1200.04
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2959 0 0 0 120000 4 0 0 25 0 1 0 1102357159 13836288 2944 1992294400 4194304 5102648 548682068784 18446744073709551615 4244315 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 3378 2944 111 221 0 3154 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13512

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8037
/proc/meminfo: memFree=1624200/2055920 swapFree=4175824/4192956
[pid=8036] ppid=8034 vsize=13512 CPUtime=1200.04
/proc/8036/stat : 8036 (varsat-industri) R 8034 8036 4504 0 -1 4194304 2959 0 0 0 120000 4 0 0 25 0 1 0 1102357159 13836288 2944 1992294400 4194304 5102648 548682068784 18446744073709551615 4244315 0 0 4096 3 0 0 0 17 1 0 0
/proc/8036/statm: 3378 2944 111 221 0 3154 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.048992
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 13512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2959
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= 2
involuntary context switches= 2232

runsolver used 0.890864 second user time and 2.44263 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-29 05:22:02
IDJOB=1518220
IDBENCH=70661
IDSOLVER=538
FILE ID=node33/1518220-1238296922
PBS_JOBID= 9060938
Free space on /tmp= 66132 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518220-1238296922/watcher-1518220-1238296922 -o /tmp/evaluation-result-1518220-1238296922/solver-1518220-1238296922 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1405148390 HOME/instance-1518220-1238296922.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0b959375755b7be8d72e0ee6a403232e
RANDOM SEED=1405148390

node33.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		: 3000.266
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		: 3000.266
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1636592 kB
Buffers:         61772 kB
Cached:         268256 kB
SwapCached:      10924 kB
Active:         121440 kB
Inactive:       221080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636592 kB
SwapTotal:     4192956 kB
SwapFree:      4175824 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            62780 kB
Committed_AS:  3016420 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66132 MiB
End job on node33 at 2009-03-29 05:42:04