Trace number 319883

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
tinisat 2007-02-08? (TO) 1200.06 1200.44

General information on the benchmark

Nameindustrial/grieu/
vmpc_31.cnf
MD5SUMe9d9fc0e7d6d0176942c54e1a7f7ef59
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark239.644
Satisfiable
(Un)Satisfiability was proved
Number of variables961
Number of clauses146909
Sum of the clauses size384710
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 257753
Number of clauses of size 389094
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 562

Solver Data (download as text)

0.09/0.17	c Tinisat 0.22
0.09/0.17	c solving /tmp/evaluation/319883-1173037315/instance-319883-1173037315.cnf
0.09/0.17	c 961 variables, 146909 clauses

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/node55/watcher-319883-1173037315 -o ROOT/results/node55/solver-319883-1173037315 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319883-1173037315/tinisat /tmp/evaluation/319883-1173037315/instance-319883-1173037315.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: 0.99 0.97 0.91 3/64 5455
/proc/meminfo: memFree=1821016/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=1868 CPUtime=0
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 323687999 1912832 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 467 81 48 110 0 354 0

[startup+0.0636821 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 5455
/proc/meminfo: memFree=1821016/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=2924 CPUtime=0.05
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 447 0 0 0 5 0 0 0 18 0 1 0 323687999 2994176 432 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 731 432 48 110 0 618 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2924

[startup+0.101684 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 5455
/proc/meminfo: memFree=1821016/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=3584 CPUtime=0.09
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 670 0 0 0 9 0 0 0 18 0 1 0 323687999 3670016 655 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 896 655 48 110 0 783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3584

[startup+0.301704 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 5455
/proc/meminfo: memFree=1821016/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=9900 CPUtime=0.29
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 2046 0 0 0 29 0 0 0 19 0 1 0 323687999 10137600 1742 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 2475 1742 52 110 0 2362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9900

[startup+0.701743 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 5455
/proc/meminfo: memFree=1821016/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=9900 CPUtime=0.69
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 2192 0 0 0 69 0 0 0 22 0 1 0 323687999 10137600 1888 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 2475 1888 52 110 0 2362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9900

[startup+1.50182 s]
/proc/loadavg: 1.15 1.00 0.92 2/65 5456
/proc/meminfo: memFree=1813288/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=9900 CPUtime=1.49
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 2441 0 0 0 149 0 0 0 25 0 1 0 323687999 10137600 2137 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518106 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 2475 2137 52 110 0 2362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9900

[startup+3.10197 s]
/proc/loadavg: 1.15 1.00 0.92 2/65 5456
/proc/meminfo: memFree=1811752/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=18208 CPUtime=3.09
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 2882 0 0 0 309 0 0 0 25 0 1 0 323687999 18644992 2578 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 4552 2578 52 110 0 4439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18208

[startup+6.30128 s]
/proc/loadavg: 1.14 1.00 0.92 2/65 5457
/proc/meminfo: memFree=1808552/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=18208 CPUtime=6.29
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 3581 0 0 0 628 1 0 0 25 0 1 0 323687999 18644992 3277 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517018 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 4552 3277 52 110 0 4439 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18208

[startup+12.7019 s]
/proc/loadavg: 1.13 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1803632/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=18208 CPUtime=12.69
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 4735 0 0 0 1267 2 0 0 25 0 1 0 323687999 18644992 4431 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532413 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 4552 4431 52 110 0 4439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18208

[startup+25.5011 s]
/proc/loadavg: 1.10 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1796080/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=34824 CPUtime=25.48
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 6583 0 0 0 2545 3 0 0 25 0 1 0 323687999 35659776 6279 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 8706 6279 52 110 0 8593 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34824

[startup+51.1016 s]
/proc/loadavg: 1.07 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1785584/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=68316 CPUtime=51.08
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 9222 0 0 0 5101 7 0 0 25 0 1 0 323687999 69955584 8918 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 17079 8918 52 110 0 16966 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68316

[startup+102.305 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1768624/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=70672 CPUtime=102.27
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 13388 0 0 0 10215 12 0 0 25 0 1 0 323687999 72368128 13084 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 17668 13084 52 110 0 17555 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70672

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1753520/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=72020 CPUtime=162.25
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 17209 0 0 0 16208 17 0 0 25 0 1 0 323687999 73748480 16905 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 18005 16905 52 110 0 17892 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 72020

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1739504/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=141148 CPUtime=222.23
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 20888 0 0 0 22202 21 0 0 25 0 1 0 323687999 144535552 20327 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 35287 20327 52 110 0 35174 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 141148

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1727408/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=142400 CPUtime=282.22
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 23934 0 0 0 28198 24 0 0 25 0 1 0 323687999 145817600 23373 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 35600 23373 52 110 0 35487 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 142400

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1716464/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=143360 CPUtime=342.2
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 26637 0 0 0 34193 27 0 0 25 0 1 0 323687999 146800640 26076 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 35840 26076 52 110 0 35727 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 143360

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1706800/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=144312 CPUtime=402.19
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 29058 0 0 0 40190 29 0 0 25 0 1 0 323687999 147775488 28497 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 36078 28497 52 110 0 35965 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 144312

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1698160/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=145432 CPUtime=462.17
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 31197 0 0 0 46186 31 0 0 25 0 1 0 323687999 148922368 30636 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 36358 30636 52 110 0 36245 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 145432

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1690224/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=146152 CPUtime=522.16
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 33193 0 0 0 52182 34 0 0 25 0 1 0 323687999 149659648 32632 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 36538 32632 52 110 0 36425 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 146152

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1682416/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=146712 CPUtime=582.14
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 35131 0 0 0 58179 35 0 0 25 0 1 0 323687999 150233088 34570 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 36678 34570 52 110 0 36565 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 146712

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1674160/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=280180 CPUtime=642.13
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 37161 0 0 0 64175 38 0 0 25 0 1 0 323687999 286904320 36600 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520020 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 70045 36600 52 110 0 69932 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 280180

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1666352/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=280596 CPUtime=702.11
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 39119 0 0 0 70172 39 0 0 25 0 1 0 323687999 287330304 38558 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 70149 38558 52 110 0 70036 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 280596

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1659248/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=281020 CPUtime=762.1
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 40869 0 0 0 76168 42 0 0 25 0 1 0 323687999 287764480 40308 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 70255 40308 52 110 0 70142 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 281020

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1653040/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=281444 CPUtime=822.08
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 42428 0 0 0 82164 44 0 0 25 0 1 0 323687999 288198656 41867 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 70361 41867 52 110 0 70248 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 281444

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1646128/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=284792 CPUtime=882.07
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 44661 0 0 0 88161 46 0 0 25 0 1 0 323687999 291627008 43587 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 71198 43587 52 110 0 71085 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 284792

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1639472/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=285528 CPUtime=942.05
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 46318 0 0 0 94157 48 0 0 25 0 1 0 323687999 292380672 45244 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 71382 45244 52 110 0 71269 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 285528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1633264/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=286396 CPUtime=1002.03
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 47857 0 0 0 100154 49 0 0 25 0 1 0 323687999 293269504 46783 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 71599 46783 52 110 0 71486 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 286396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1627120/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=287148 CPUtime=1062.02
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 49395 0 0 0 106152 50 0 0 25 0 1 0 323687999 294039552 48321 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 71787 48321 52 110 0 71674 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 287148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5458
/proc/meminfo: memFree=1621040/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=287580 CPUtime=1122.01
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 50901 0 0 0 112149 52 0 0 25 0 1 0 323687999 294481920 49827 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 71895 49827 52 110 0 71782 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 287580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/71 5572
/proc/meminfo: memFree=1614384/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=288044 CPUtime=1181.94
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 52256 0 0 0 118140 54 0 0 25 0 1 0 323687999 294957056 51182 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 72011 51182 52 110 0 71898 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 288044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.24 1.05 0.94 2/71 5614
/proc/meminfo: memFree=1612136/2055920 swapFree=4183796/4192956
[pid=5455] ppid=5453 vsize=288636 CPUtime=1200.02
/proc/5455/stat : 5455 (tinisat) R 5453 5455 4621 0 -1 4194304 52754 0 0 0 119948 54 0 0 25 0 1 0 323687999 295563264 51680 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5455/statm: 72159 51680 52 110 0 72046 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 288636

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): 1200.06
CPU user time (s): 1199.48
CPU system time (s): 0.580911
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 288636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.580911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52754
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= 2250

runsolver used 0.807877 second user time and 2.53062 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Mar  4 19:41:56 UTC 2007

IDJOB= 319883
IDBENCH= 20490
IDSOLVER= 100
FILE ID= node55/319883-1173037315

PBS_JOBID= 4012449

Free space on /tmp= 66507 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_31.cnf
COMMAND LINE= /tmp/evaluation/319883-1173037315/tinisat /tmp/evaluation/319883-1173037315/instance-319883-1173037315.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-319883-1173037315 -o ROOT/results/node55/solver-319883-1173037315 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319883-1173037315/tinisat /tmp/evaluation/319883-1173037315/instance-319883-1173037315.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  e9d9fc0e7d6d0176942c54e1a7f7ef59

RANDOM SEED= 642684014

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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:       1821448 kB
Buffers:         15532 kB
Cached:         154248 kB
SwapCached:       3212 kB
Active:          35504 kB
Inactive:       147136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821448 kB
SwapTotal:     4192956 kB
SwapFree:      4183796 kB
Dirty:            2632 kB
Writeback:           0 kB
Mapped:          18872 kB
Slab:            37852 kB
Committed_AS:   949224 kB
PageTables:       1384 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= 66507 MiB

End job on node55 on Sun Mar  4 20:01:58 UTC 2007