Trace number 328939

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 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

Solver Data (download as text)

0.69/0.78	c Starting solver ...
0.79/0.86	c Restarting after 102 conflicts
0.89/0.95	c Restarting after 252 conflicts
1.00/1.08	c Restarting after 478 conflicts
1.19/1.24	c Restarting after 815 conflicts
1.29/1.39	c Restarting after 1321 conflicts
1.59/1.61	c Restarting after 2080 conflicts
1.89/1.99	c Restarting after 3219 conflicts
4.49/4.57	c Restarting after 4928 conflicts
4.89/4.98	c Restarting after 7491 conflicts
10.79/10.85	c Restarting after 11336 conflicts
13.28/13.34	c Restarting after 17103 conflicts
25.38/25.48	c Restarting after 25753 conflicts
54.77/54.89	c Restarting after 38728 conflicts
84.07/84.18	c Restarting after 58190 conflicts
195.64/195.80	c Restarting after 87382 conflicts
310.80/310.94	c Restarting after 131171 conflicts
476.24/476.51	c Restarting after 196855 conflicts
964.71/965.17	c Restarting after 295382 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/node14/watcher-328939-1173128151 -o ROOT/results/node14/solver-328939-1173128151 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328939-1173128151/sat7_bin /tmp/evaluation/328939-1173128151/instance-328939-1173128151.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: 0.91 0.95 0.90 3/77 28461
/proc/meminfo: memFree=1826296/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=1064 CPUtime=0
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 332769586 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 266 90 77 220 0 43 0

[startup+0.0173421 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 28461
/proc/meminfo: memFree=1826296/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=1064 CPUtime=0.01
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 116 0 0 0 1 0 0 0 18 0 1 0 332769586 1089536 99 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135070893 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 363 108 86 220 0 140 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1064

[startup+0.102349 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 28461
/proc/meminfo: memFree=1826296/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=7580 CPUtime=0.09
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 1643 0 0 0 9 0 0 0 18 0 1 0 332769586 7761920 1626 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 1895 1627 88 220 0 1672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7580

[startup+0.301377 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 28461
/proc/meminfo: memFree=1826296/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=11680 CPUtime=0.29
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 2135 0 0 0 29 0 0 0 19 0 1 0 332769586 11960320 2118 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 2920 2118 88 220 0 2697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11680

[startup+0.701405 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 28461
/proc/meminfo: memFree=1826296/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=15912 CPUtime=0.69
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 3083 0 0 0 68 1 0 0 23 0 1 0 332769586 16293888 3066 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 3978 3066 88 220 0 3755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15912

[startup+1.50148 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 28462
/proc/meminfo: memFree=1810480/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=21116 CPUtime=1.49
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 4196 0 0 0 147 2 0 0 25 0 1 0 332769586 21622784 4081 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 5279 4081 95 220 0 5056 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21116

[startup+3.10163 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 28462
/proc/meminfo: memFree=1809776/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=21116 CPUtime=3.09
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 4395 0 0 0 307 2 0 0 25 0 1 0 332769586 21622784 4280 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 5279 4280 95 220 0 5056 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21116

[startup+6.30193 s]
/proc/loadavg: 0.92 0.95 0.90 3/78 28462
/proc/meminfo: memFree=1808304/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=21116 CPUtime=6.3
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 4726 0 0 0 627 3 0 0 25 0 1 0 332769586 21622784 4611 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 5279 4611 95 220 0 5056 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 21116

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 28462
/proc/meminfo: memFree=1805552/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=25216 CPUtime=12.69
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 5366 0 0 0 1266 3 0 0 25 0 1 0 332769586 25821184 5251 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 6304 5251 95 220 0 6081 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25216

[startup+25.5027 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 28462
/proc/meminfo: memFree=1802736/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=25216 CPUtime=25.48
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 6036 0 0 0 2544 4 0 0 25 0 1 0 332769586 25821184 5921 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529359 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 6304 5921 95 220 0 6081 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25216

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 28462
/proc/meminfo: memFree=1795632/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=33548 CPUtime=51.08
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 7855 0 0 0 5101 7 0 0 25 0 1 0 332769586 34353152 7740 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533257 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 8387 7740 95 220 0 8164 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33548

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 28462
/proc/meminfo: memFree=1781360/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=46148 CPUtime=102.27
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 11375 0 0 0 10215 12 0 0 25 0 1 0 332769586 47255552 11260 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 11537 11260 95 220 0 11314 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46148

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28462
/proc/meminfo: memFree=1769392/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=58972 CPUtime=162.24
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 14396 0 0 0 16209 15 0 0 25 0 1 0 332769586 60387328 14281 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 14743 14281 95 220 0 14520 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58972

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28462
/proc/meminfo: memFree=1754288/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=74016 CPUtime=222.23
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 18141 0 0 0 22204 19 0 0 25 0 1 0 332769586 75792384 18026 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 18504 18026 95 220 0 18281 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 74016

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28462
/proc/meminfo: memFree=1737520/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=90328 CPUtime=282.22
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 22353 0 0 0 28198 24 0 0 25 0 1 0 332769586 92495872 22238 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531434 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 22582 22238 95 220 0 22359 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 90328

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.91 3/84 28574
/proc/meminfo: memFree=1721080/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=108000 CPUtime=342.14
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 26093 0 0 0 34185 29 0 0 25 0 1 0 332769586 110592000 25978 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 27000 25978 95 220 0 26777 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 108000

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28660
/proc/meminfo: memFree=1707568/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=120876 CPUtime=402.06
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 29799 0 0 0 40173 33 0 0 25 0 1 0 332769586 123777024 29684 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 30219 29684 95 220 0 29996 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 120876

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28660
/proc/meminfo: memFree=1692976/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=137896 CPUtime=462.05
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 33420 0 0 0 46168 37 0 0 25 0 1 0 332769586 141205504 33305 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 34474 33305 95 220 0 34251 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 137896

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28660
/proc/meminfo: memFree=1677616/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=151464 CPUtime=522.03
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 37269 0 0 0 52161 42 0 0 25 0 1 0 332769586 155099136 37154 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 37866 37154 95 220 0 37643 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 151464

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28660
/proc/meminfo: memFree=1665584/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=164128 CPUtime=582.02
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 40254 0 0 0 58156 46 0 0 25 0 1 0 332769586 168067072 40139 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 41032 40139 95 220 0 40809 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 164128

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28660
/proc/meminfo: memFree=1651568/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=178008 CPUtime=642
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 43709 0 0 0 64150 50 0 0 25 0 1 0 332769586 182280192 43594 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 44502 43594 95 220 0 44279 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 178008

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28660
/proc/meminfo: memFree=1638512/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=191084 CPUtime=701.98
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 46985 0 0 0 70144 54 0 0 25 0 1 0 332769586 195670016 46870 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 47771 46870 95 220 0 47548 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 191084

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28660
/proc/meminfo: memFree=1626096/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=204332 CPUtime=761.97
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 50074 0 0 0 76140 57 0 0 25 0 1 0 332769586 209235968 49959 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 51083 49959 95 220 0 50860 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 204332

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28660
/proc/meminfo: memFree=1611760/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=218204 CPUtime=821.95
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 53682 0 0 0 82134 61 0 0 25 0 1 0 332769586 223440896 53567 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 54551 53567 95 220 0 54328 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 218204

[startup+882.302 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 28660
/proc/meminfo: memFree=1598896/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=232112 CPUtime=881.93
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 56865 0 0 0 88129 64 0 0 25 0 1 0 332769586 237682688 56750 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 58028 56750 95 220 0 57805 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 232112

[startup+942.301 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 28660
/proc/meminfo: memFree=1587056/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=241800 CPUtime=941.91
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 59836 0 0 0 94123 68 0 0 25 0 1 0 332769586 247603200 59721 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 60450 59721 95 220 0 60227 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 241800

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 28660
/proc/meminfo: memFree=1576368/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=251356 CPUtime=1001.9
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 62466 0 0 0 100119 71 0 0 25 0 1 0 332769586 257388544 62351 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 62839 62351 95 220 0 62616 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 251356

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 28660
/proc/meminfo: memFree=1564272/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=263100 CPUtime=1061.88
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 65519 0 0 0 106114 74 0 0 25 0 1 0 332769586 269414400 65404 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 65775 65404 95 220 0 65552 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 263100

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 28660
/proc/meminfo: memFree=1551664/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=276968 CPUtime=1121.87
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 68647 0 0 0 112109 78 0 0 25 0 1 0 332769586 283615232 68532 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 69242 68532 95 220 0 69019 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 276968

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 28660
/proc/meminfo: memFree=1540144/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=287904 CPUtime=1181.85
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 71544 0 0 0 118104 81 0 0 25 0 1 0 332769586 294813696 71429 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 71976 71429 95 220 0 71753 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 287904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 28660
/proc/meminfo: memFree=1536624/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=292200 CPUtime=1200.05
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 72389 0 0 0 119923 82 0 0 25 0 1 0 332769586 299212800 72274 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 73050 72274 95 220 0 72827 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 292200

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 0.99 0.91 2/78 28660
/proc/meminfo: memFree=1536624/2055920 swapFree=4172616/4192956
[pid=28461] ppid=28459 vsize=292200 CPUtime=1200.05
/proc/28461/stat : 28461 (sat7_bin) R 28459 28461 27646 0 -1 4194304 72389 0 0 0 119923 82 0 0 25 0 1 0 332769586 299212800 72274 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28461/statm: 73050 72274 95 220 0 72827 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 292200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1199.24
CPU system time (s): 0.872867
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 292200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.24
system time used= 0.872867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72389
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= 6
involuntary context switches= 3661

runsolver used 1.34679 second user time and 3.02854 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Mar  5 20:55:52 UTC 2007

IDJOB= 328939
IDBENCH= 20528
IDSOLVER= 101
FILE ID= node14/328939-1173128151

PBS_JOBID= 4014949

Free space on /tmp= 66547 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/328939-1173128151/sat7_bin /tmp/evaluation/328939-1173128151/instance-328939-1173128151.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-328939-1173128151 -o ROOT/results/node14/solver-328939-1173128151 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328939-1173128151/sat7_bin /tmp/evaluation/328939-1173128151/instance-328939-1173128151.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 788980012

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1826768 kB
Buffers:         34448 kB
Cached:         109100 kB
SwapCached:       2448 kB
Active:          81020 kB
Inactive:        98852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826768 kB
SwapTotal:     4192956 kB
SwapFree:      4172616 kB
Dirty:            5532 kB
Writeback:           0 kB
Mapped:          44328 kB
Slab:            34948 kB
Committed_AS:  1183320 kB
PageTables:       1736 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= 66547 MiB

End job on node14 on Mon Mar  5 21:15:54 UTC 2007