Trace number 320007

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
SAT7 2007-02-08? (TO) 1200.11 1200.44

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark780.661
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data (download as text)

0.59/0.67	c Starting solver ...
0.69/0.72	c Restarting after 100 conflicts
0.69/0.77	c Restarting after 252 conflicts
0.79/0.83	c Restarting after 477 conflicts
0.89/0.93	c Restarting after 814 conflicts
0.99/1.06	c Restarting after 1323 conflicts
1.19/1.26	c Restarting after 2082 conflicts
1.49/1.59	c Restarting after 3221 conflicts
1.99/2.07	c Restarting after 4929 conflicts
2.99/3.00	c Restarting after 7491 conflicts
4.69/4.70	c Restarting after 11338 conflicts
7.59/7.66	c Restarting after 17109 conflicts
14.28/14.32	c Restarting after 25758 conflicts
23.98/24.08	c Restarting after 38732 conflicts
52.58/52.61	c Restarting after 58197 conflicts
113.85/113.90	c Restarting after 87389 conflicts
232.43/232.59	c Restarting after 131178 conflicts
625.32/625.53	c Restarting after 196863 conflicts
1197.57/1197.95	c Restarting after 295391 conflicts

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/node72/watcher-320007-1173039316 -o ROOT/results/node72/solver-320007-1173039316 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320007-1173039316/sat7_bin /tmp/evaluation/320007-1173039316/instance-320007-1173039316.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: 0.92 0.98 0.98 3/77 12054
/proc/meminfo: memFree=1609024/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=1252 CPUtime=0
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 323899457 1282048 141 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134560335 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 313 142 87 220 0 90 0

[startup+0.048824 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 12054
/proc/meminfo: memFree=1609024/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=2028 CPUtime=0.04
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 291 0 0 0 4 0 0 0 18 0 1 0 323899457 2076672 274 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 507 274 88 220 0 284 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2028

[startup+0.101828 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 12054
/proc/meminfo: memFree=1609024/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=3056 CPUtime=0.1
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 438 0 0 0 10 0 0 0 18 0 1 0 323899457 3129344 421 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 764 421 88 220 0 541 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3056

[startup+0.301847 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 12054
/proc/meminfo: memFree=1609024/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=5108 CPUtime=0.29
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 1001 0 0 0 29 0 0 0 19 0 1 0 323899457 5230592 984 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 1277 984 88 220 0 1054 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5108

[startup+0.701883 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 12054
/proc/meminfo: memFree=1609024/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=13448 CPUtime=0.69
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 2259 0 0 0 69 0 0 0 22 0 1 0 323899457 13770752 2242 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 3362 2244 93 220 0 3139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13448

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1599608/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=13448 CPUtime=1.49
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 2709 0 0 0 148 1 0 0 25 0 1 0 323899457 13770752 2692 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 3362 2692 95 220 0 3139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13448

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1597304/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=17548 CPUtime=3.09
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 3320 0 0 0 308 1 0 0 25 0 1 0 323899457 17969152 3303 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 4387 3303 95 220 0 4164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17548

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1592824/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=21780 CPUtime=6.29
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 4406 0 0 0 627 2 0 0 25 0 1 0 323899457 22302720 4389 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 5445 4389 95 220 0 5222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21780

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1585272/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=26276 CPUtime=12.68
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 6104 0 0 0 1265 3 0 0 25 0 1 0 323899457 26906624 6087 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 6569 6087 95 220 0 6346 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26276

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1575608/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=34872 CPUtime=25.48
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 8437 0 0 0 2543 5 0 0 25 0 1 0 323899457 35708928 8420 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529327 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 8718 8420 95 220 0 8495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34872

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1562680/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=47836 CPUtime=51.08
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 11698 0 0 0 5099 9 0 0 25 0 1 0 323899457 48984064 11681 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 11959 11681 95 220 0 11736 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47836

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1546040/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=65704 CPUtime=102.26
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 15792 0 0 0 10213 13 0 0 25 0 1 0 323899457 67280896 15775 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 16426 15775 95 220 0 16203 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65704

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1531768/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=79264 CPUtime=162.24
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 19378 0 0 0 16207 17 0 0 25 0 1 0 323899457 81166336 19361 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 19816 19361 95 220 0 19593 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 79264

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1519928/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=92920 CPUtime=222.22
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 22293 0 0 0 22202 20 0 0 25 0 1 0 323899457 95150080 22276 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 23230 22276 95 220 0 23007 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 92920

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 3/78 12055
/proc/meminfo: memFree=1511736/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=102000 CPUtime=282.21
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 24333 0 0 0 28198 23 0 0 25 0 1 0 323899457 104448000 24316 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 25500 24316 95 220 0 25277 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 102000

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1504568/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=106924 CPUtime=342.19
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 26124 0 0 0 34194 25 0 0 25 0 1 0 323899457 109490176 26107 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 26731 26107 95 220 0 26508 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 106924

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1497848/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=116068 CPUtime=402.18
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 27788 0 0 0 40191 27 0 0 25 0 1 0 323899457 118853632 27771 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 29017 27771 95 220 0 28794 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 116068

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1492408/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=120944 CPUtime=462.17
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 29148 0 0 0 46188 29 0 0 25 0 1 0 323899457 123846656 29131 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 30236 29131 95 220 0 30013 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 120944

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1488120/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=125204 CPUtime=522.14
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 30220 0 0 0 52184 30 0 0 25 0 1 0 323899457 128208896 30203 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 31301 30203 95 220 0 31078 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 125204

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1483704/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=129740 CPUtime=582.13
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 31318 0 0 0 58181 32 0 0 25 0 1 0 323899457 132853760 31301 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 32435 31301 95 220 0 32212 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 129740

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1478072/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=134552 CPUtime=642.12
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 32709 0 0 0 64178 34 0 0 25 0 1 0 323899457 137781248 32692 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 33638 32692 95 220 0 33415 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 134552

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1471864/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=139440 CPUtime=702.1
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 34289 0 0 0 70174 36 0 0 25 0 1 0 323899457 142786560 34272 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 34860 34272 95 220 0 34637 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 139440

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1465016/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=148252 CPUtime=762.09
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 35969 0 0 0 76170 39 0 0 25 0 1 0 323899457 151810048 35952 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 37063 35952 95 220 0 36840 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 148252

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1458488/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=152936 CPUtime=822.07
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 37624 0 0 0 82164 43 0 0 25 0 1 0 323899457 156606464 37607 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 38234 37607 95 220 0 38011 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 152936

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1452024/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=161936 CPUtime=882.05
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 39254 0 0 0 88160 45 0 0 25 0 1 0 323899457 165822464 39204 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 40484 39204 95 220 0 40261 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 161936

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1446264/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=166860 CPUtime=942.04
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 40737 0 0 0 94157 47 0 0 25 0 1 0 323899457 170864640 40651 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 41715 40651 95 220 0 41492 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 166860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1440760/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=171932 CPUtime=1002.02
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 42136 0 0 0 100153 49 0 0 25 0 1 0 323899457 176058368 42017 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 42983 42017 95 220 0 42760 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 171932

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1436152/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=176696 CPUtime=1062
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 43342 0 0 0 106150 50 0 0 25 0 1 0 323899457 180936704 43174 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 44174 43174 95 220 0 43951 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 176696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1430904/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=181544 CPUtime=1121.99
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 44663 0 0 0 112146 53 0 0 25 0 1 0 323899457 185901056 44479 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 45386 44479 95 220 0 45163 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 181544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1425592/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=190136 CPUtime=1181.97
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 46026 0 0 0 118143 54 0 0 25 0 1 0 323899457 194699264 45809 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 47534 45809 95 220 0 47311 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 190136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 12055
/proc/meminfo: memFree=1423480/2055920 swapFree=4152604/4192956
[pid=12054] ppid=12052 vsize=190964 CPUtime=1200.07
/proc/12054/stat : 12054 (sat7_bin) R 12052 12054 10542 0 -1 4194304 46518 0 0 0 119952 55 0 0 25 0 1 0 323899457 195547136 46301 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12054/statm: 47741 46301 95 220 0 47518 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 190964

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.52
CPU system time (s): 0.58891
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 190964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.58891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46518
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= 1527

runsolver used 1.3068 second user time and 3.07153 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Mar  4 20:15:17 UTC 2007

IDJOB= 320007
IDBENCH= 20493
IDSOLVER= 101
FILE ID= node72/320007-1173039316

PBS_JOBID= 4012436

Free space on /tmp= 66463 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= /tmp/evaluation/320007-1173039316/sat7_bin /tmp/evaluation/320007-1173039316/instance-320007-1173039316.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-320007-1173039316 -o ROOT/results/node72/solver-320007-1173039316 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320007-1173039316/sat7_bin /tmp/evaluation/320007-1173039316/instance-320007-1173039316.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  a27d41b3e10d867544cd2bff7d005be2

RANDOM SEED= 737223877

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1609496 kB
Buffers:         44564 kB
Cached:         302084 kB
SwapCached:       8720 kB
Active:         191604 kB
Inactive:       180948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609496 kB
SwapTotal:     4192956 kB
SwapFree:      4152604 kB
Dirty:            3932 kB
Writeback:           0 kB
Mapped:          32864 kB
Slab:            59488 kB
Committed_AS: 10465456 kB
PageTables:       1688 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= 66463 MiB

End job on node72 on Sun Mar  4 20:35:19 UTC 2007