Trace number 328612

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, and are wall clock time (not CPU 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
minimarch 2007-02-08? (TO) 1200.09 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k55.cnf
MD5SUMe850121a2405d7beb915ee732c9c806c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables39862
Number of clauses152915
Sum of the clauses size414137
Maximum clause length37
Minimum clause length1
Number of clauses of size 1733
Number of clauses of size 274251
Number of clauses of size 372070
Number of clauses of size 4306
Number of clauses of size 5585
Number of clauses of size over 54970

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  39862                                                |
0.00/0.00	|  Number of clauses:    152915                                               |
0.39/0.43	|  Parsing time:         0.40         s                                       |
1.79/1.81	============================[ Search Statistics ]==============================
1.79/1.81	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.81	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.81	===============================================================================
1.79/1.81	|         0 |   16816   116126   419464 |    38708        0    nan |  0.000 % |
1.89/1.96	|       100 |   16816   116126   419464 |    42579      100     32 |  1.854 % |
1.99/2.09	|       251 |   16816   116126   419464 |    46837      251     37 |  1.854 % |
2.20/2.24	|       476 |   16816   116126   419464 |    51521      476     29 |  1.854 % |
2.20/2.28	|       814 |   16816   116126   419464 |    56673      814     20 |  1.854 % |
2.59/2.61	|      1321 |   16816   116126   419464 |    62340     1321     39 |  1.854 % |
2.79/2.82	|      2081 |   16816   116126   419464 |    68574     2081     43 |  1.854 % |
2.89/2.95	|      3221 |   16816   116126   419464 |    75432     3221     32 |  1.854 % |
3.59/3.70	|      4929 |   16816   116126   419464 |    82975     4929     33 |  1.854 % |
3.99/4.10	|      7492 |   16816   116126   419464 |    91273     7492     28 |  1.854 % |
6.99/7.07	|     11336 |   16816   116126   419464 |   100400    11336     48 |  1.854 % |
15.39/15.47	|     17102 |   16816   116126   419464 |   110440    17102     65 |  1.854 % |
18.18/18.23	|     25751 |   16816   116126   419464 |   121484    25751     59 |  1.854 % |
42.67/42.78	|     38725 |   16816   116126   419464 |   133632    38725     80 |  1.854 % |
68.96/69.02	|     58186 |   16816   116126   419464 |   146996    58186     75 |  1.854 % |
124.05/124.12	|     87378 |   16816   116126   419464 |   161695    87378     93 |  1.854 % |
308.50/308.60	|    131167 |   16816   116126   419464 |   177865   131167    104 |  1.854 % |
494.54/494.70	|    196851 |   16816   116126   419464 |   195651    22342     92 |  1.854 % |
807.06/807.39	|    295377 |   16816   116126   419464 |   215216   120868    144 |  1.854 % |
1181.25/1181.64	|    443166 |   16816   116126   419464 |   236738    57867    148 |  1.854 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-328612-1173119749 -o ROOT/results/node2/solver-328612-1173119749 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328612-1173119749/minimarch /tmp/evaluation/328612-1173119749/instance-328612-1173119749.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): 2400 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: 0.00 0.00 0.00 3/77 25175
/proc/meminfo: memFree=1061496/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=1736 CPUtime=0
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 331929914 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 434 314 45 132 0 299 0

[startup+0.0824929 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 25175
/proc/meminfo: memFree=1061496/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=7092 CPUtime=0.07
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 1572 0 0 0 6 1 0 0 18 0 1 0 331929914 7262208 1556 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134564040 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 1773 1556 51 132 0 1638 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7092

[startup+0.101493 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 25175
/proc/meminfo: memFree=1061496/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=7992 CPUtime=0.09
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 1831 0 0 0 8 1 0 0 18 0 1 0 331929914 8183808 1815 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 1998 1815 51 132 0 1863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7992

[startup+0.301515 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 25175
/proc/meminfo: memFree=1061496/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=15224 CPUtime=0.29
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 3554 0 0 0 27 2 0 0 19 0 1 0 331929914 15589376 3538 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 3806 3538 51 132 0 3671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15224

[startup+0.701555 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 25175
/proc/meminfo: memFree=1061496/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=20372 CPUtime=0.69
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 4921 0 0 0 66 3 0 0 23 0 1 0 331929914 20860928 4905 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 5093 4905 63 132 0 4958 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20372

[startup+1.50164 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 25176
/proc/meminfo: memFree=1039216/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=24564 CPUtime=1.49
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 5831 0 0 0 146 3 0 0 25 0 1 0 331929914 25153536 5815 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523024 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 6141 5815 63 132 0 6006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24564

[startup+3.1018 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 25176
/proc/meminfo: memFree=1040432/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=21740 CPUtime=3.09
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 6129 0 0 0 305 4 0 0 25 0 1 0 331929914 22261760 5232 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 5435 5232 67 132 0 5300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21740

[startup+6.30113 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 25176
/proc/meminfo: memFree=1040368/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=21740 CPUtime=6.28
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 6129 0 0 0 624 4 0 0 25 0 1 0 331929914 22261760 5232 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550944 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 5435 5232 67 132 0 5300 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21740

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 25176
/proc/meminfo: memFree=1039152/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=23324 CPUtime=12.69
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 6514 0 0 0 1264 5 0 0 25 0 1 0 331929914 23883776 5617 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550924 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 5831 5617 67 132 0 5696 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23324

[startup+25.5021 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 25176
/proc/meminfo: memFree=1034864/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=27516 CPUtime=25.48
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 7543 0 0 0 2542 6 0 0 25 0 1 0 331929914 28176384 6646 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 6879 6646 67 132 0 6744 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27516

[startup+51.1027 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 25176
/proc/meminfo: memFree=1027952/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=34592 CPUtime=51.07
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 9297 0 0 0 5099 8 0 0 25 0 1 0 331929914 35422208 8400 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557335 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 8648 8400 67 132 0 8513 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34592

[startup+102.307 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 25176
/proc/meminfo: memFree=1014512/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=47920 CPUtime=102.26
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 12627 0 0 0 10214 12 0 0 25 0 1 0 331929914 49070080 11730 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 11980 11730 67 132 0 11845 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47920

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 25176
/proc/meminfo: memFree=1003248/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=59216 CPUtime=162.24
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 15434 0 0 0 16208 16 0 0 25 0 1 0 331929914 60637184 14537 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 14804 14537 67 132 0 14669 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59216

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 25176
/proc/meminfo: memFree=995760/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=66612 CPUtime=222.22
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 17285 0 0 0 22204 18 0 0 25 0 1 0 331929914 68210688 16388 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 16653 16388 67 132 0 16518 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 66612

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/78 25176
/proc/meminfo: memFree=989040/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=73280 CPUtime=282.21
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 18963 0 0 0 28200 21 0 0 25 0 1 0 331929914 75038720 18066 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 18320 18066 67 132 0 18185 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 73280

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 25176
/proc/meminfo: memFree=980656/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=81760 CPUtime=342.19
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 21048 0 0 0 34195 24 0 0 25 0 1 0 331929914 83722240 20151 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 20440 20151 67 132 0 20305 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 81760

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/78 25176
/proc/meminfo: memFree=968688/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=93784 CPUtime=402.17
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 24069 0 0 0 40190 27 0 0 25 0 1 0 331929914 96034816 23172 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 23446 23172 67 132 0 23311 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 93784

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 25178
/proc/meminfo: memFree=957424/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=104976 CPUtime=462.16
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 26859 0 0 0 46186 30 0 0 25 0 1 0 331929914 107495424 25962 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 26244 25962 67 132 0 26109 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 104976

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 25178
/proc/meminfo: memFree=952240/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=110020 CPUtime=522.14
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 28143 0 0 0 52182 32 0 0 25 0 1 0 331929914 112660480 27246 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 27505 27246 67 132 0 27370 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 110020

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 25178
/proc/meminfo: memFree=952176/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=110020 CPUtime=582.12
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 28143 0 0 0 58180 32 0 0 25 0 1 0 331929914 112660480 27246 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 27505 27246 67 132 0 27370 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 110020

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 25178
/proc/meminfo: memFree=952240/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=110020 CPUtime=642.11
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 28143 0 0 0 64178 33 0 0 25 0 1 0 331929914 112660480 27246 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 27505 27246 67 132 0 27370 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 110020

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/78 25178
/proc/meminfo: memFree=952176/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=110020 CPUtime=702.08
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 28143 0 0 0 70175 33 0 0 25 0 1 0 331929914 112660480 27246 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 27505 27246 67 132 0 27370 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 110020

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/78 25178
/proc/meminfo: memFree=952240/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=110020 CPUtime=762.08
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 28143 0 0 0 76174 34 0 0 25 0 1 0 331929914 112660480 27246 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 27505 27246 67 132 0 27370 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 110020

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 25178
/proc/meminfo: memFree=952176/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=110020 CPUtime=822.05
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 28143 0 0 0 82171 34 0 0 25 0 1 0 331929914 112660480 27246 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 27505 27246 67 132 0 27370 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 110020

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 25178
/proc/meminfo: memFree=950064/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=112168 CPUtime=882.03
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 28691 0 0 0 88168 35 0 0 25 0 1 0 331929914 114860032 27794 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 28042 27794 67 132 0 27907 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 112168

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 25178
/proc/meminfo: memFree=933424/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=128956 CPUtime=942.02
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 32854 0 0 0 94162 40 0 0 25 0 1 0 331929914 132050944 31957 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 32239 31957 67 132 0 32104 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 128956

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 25178
/proc/meminfo: memFree=926000/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=136352 CPUtime=1002
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 34718 0 0 0 100157 43 0 0 25 0 1 0 331929914 139624448 33821 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 34088 33821 67 132 0 33953 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 136352

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 25178
/proc/meminfo: memFree=916912/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=145628 CPUtime=1061.99
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 37014 0 0 0 106153 46 0 0 25 0 1 0 331929914 149123072 36117 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 36407 36117 67 132 0 36272 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 145628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 25178
/proc/meminfo: memFree=906160/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=156496 CPUtime=1121.96
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 39662 0 0 0 112148 48 0 0 25 0 1 0 331929914 160251904 38765 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 39124 38765 67 132 0 38989 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 156496

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 25178
/proc/meminfo: memFree=900656/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=161952 CPUtime=1181.95
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 41022 0 0 0 118144 51 0 0 25 0 1 0 331929914 165838848 40125 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 40488 40125 67 132 0 40353 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 161952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 25178
/proc/meminfo: memFree=900656/2055920 swapFree=4153276/4192956
[pid=25175] ppid=25173 vsize=161952 CPUtime=1200.05
/proc/25175/stat : 25175 (minimarch) R 25173 25175 25110 0 -1 4194304 41022 0 0 0 119954 51 0 0 25 0 1 0 331929914 165838848 40125 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25175/statm: 40488 40125 67 132 0 40353 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 161952

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.54
CPU system time (s): 0.544917
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 161952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.544917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41022
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= 8
involuntary context switches= 25392

runsolver used 1.35679 second user time and 3.01754 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Mar  5 18:35:50 UTC 2007

IDJOB= 328612
IDBENCH= 20520
IDSOLVER= 110
FILE ID= node2/328612-1173119749

PBS_JOBID= 4014960

Free space on /tmp= 66506 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/328612-1173119749/minimarch /tmp/evaluation/328612-1173119749/instance-328612-1173119749.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-328612-1173119749 -o ROOT/results/node2/solver-328612-1173119749 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328612-1173119749/minimarch /tmp/evaluation/328612-1173119749/instance-328612-1173119749.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  e850121a2405d7beb915ee732c9c806c

RANDOM SEED= 138204280

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.247
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		: 3000.247
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:       1061968 kB
Buffers:         50592 kB
Cached:         846216 kB
SwapCached:       2968 kB
Active:          78588 kB
Inactive:       841272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1061968 kB
SwapTotal:     4192956 kB
SwapFree:      4153276 kB
Dirty:            5964 kB
Writeback:           0 kB
Mapped:          30388 kB
Slab:            59588 kB
Committed_AS:  1555460 kB
PageTables:       1812 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= 66506 MiB

End job on node2 on Mon Mar  5 18:55:52 UTC 2007