Trace number 370367

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) 10000.1 10003.4

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k95.cnf
MD5SUMd2a122a986b8c06207b29ef18884dabc
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 variables141985
Number of clauses636168
Sum of the clauses size1637334
Maximum clause length20
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 2495546
Number of clauses of size 369837
Number of clauses of size 428550
Number of clauses of size 512384
Number of clauses of size over 528988

Solver Data (download as text)

2.79/2.85	c Starting solver ...
3.79/3.89	c Restarting after 100 conflicts
4.18/4.23	c Restarting after 250 conflicts
4.28/4.40	c Restarting after 476 conflicts
4.68/4.76	c Restarting after 813 conflicts
5.58/5.64	c Restarting after 1319 conflicts
6.28/6.37	c Restarting after 2078 conflicts
7.18/7.29	c Restarting after 3217 conflicts
8.48/8.53	c Restarting after 4925 conflicts
10.78/10.82	c Restarting after 7487 conflicts
13.38/13.44	c Restarting after 11331 conflicts
17.98/18.02	c Restarting after 17097 conflicts
25.38/25.42	c Restarting after 25747 conflicts
42.05/42.11	c Restarting after 38722 conflicts
61.55/61.69	c Restarting after 58184 conflicts
92.44/92.59	c Restarting after 87376 conflicts
162.62/162.77	c Restarting after 131165 conflicts
322.18/322.34	c Restarting after 196849 conflicts
563.80/564.04	c Restarting after 295377 conflicts
1000.98/1001.36	c Restarting after 443166 conflicts
1763.14/1763.72	c Restarting after 664851 conflicts
3361.87/3363.09	c Restarting after 997377 conflicts
6453.06/6455.26	c Restarting after 1496166 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-370367-1178612196 -o ROOT/results/node1/solver-370367-1178612196 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370367-1178612196/sat7_bin /tmp/evaluation/370367-1178612196/instance-370367-1178612196.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.97 0.92 3/77 1020
/proc/meminfo: memFree=1764852/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=1064 CPUtime=0
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 337257550 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 266 90 77 220 0 43 0

[startup+0.0871909 s]
/proc/loadavg: 0.85 0.97 0.92 3/77 1020
/proc/meminfo: memFree=1764852/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=12272 CPUtime=0.08
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 2710 0 0 0 7 1 0 0 18 0 1 0 337257550 12566528 2694 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 3068 2695 88 220 0 2845 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12272

[startup+0.101192 s]
/proc/loadavg: 0.85 0.97 0.92 3/77 1020
/proc/meminfo: memFree=1764852/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=16372 CPUtime=0.09
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 2997 0 0 0 8 1 0 0 18 0 1 0 337257550 16764928 2981 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 4093 2981 88 220 0 3870 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16372

[startup+0.301215 s]
/proc/loadavg: 0.85 0.97 0.92 3/77 1020
/proc/meminfo: memFree=1764852/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=20472 CPUtime=0.29
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 4400 0 0 0 27 2 0 0 19 0 1 0 337257550 20963328 4384 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 5118 4384 88 220 0 4895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20472

[startup+0.701262 s]
/proc/loadavg: 0.85 0.97 0.92 3/77 1020
/proc/meminfo: memFree=1764852/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=24572 CPUtime=0.69
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 5094 0 0 0 67 2 0 0 23 0 1 0 337257550 25161728 5078 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 6143 5078 88 220 0 5920 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24572

[startup+1.50136 s]
/proc/loadavg: 0.86 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1742880/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=28672 CPUtime=1.49
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 6452 0 0 0 146 3 0 0 25 0 1 0 337257550 29360128 6436 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 7168 6436 88 220 0 6945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28672

[startup+3.10154 s]
/proc/loadavg: 0.86 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1735328/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=43820 CPUtime=3.09
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 10859 0 0 0 303 6 0 0 25 0 1 0 337257550 44871680 10619 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 10955 10619 93 220 0 10732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43820

[startup+6.30292 s]
/proc/loadavg: 0.87 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1721632/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=47920 CPUtime=6.28
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 11156 0 0 0 622 6 0 0 25 0 1 0 337257550 49070080 10916 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 11980 10916 95 220 0 11757 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 47920

[startup+12.7017 s]
/proc/loadavg: 0.88 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1720608/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=47920 CPUtime=12.68
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 11384 0 0 0 1262 6 0 0 25 0 1 0 337257550 49070080 11144 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 11980 11144 95 220 0 11757 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47920

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1719008/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=47920 CPUtime=25.48
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 11834 0 0 0 2541 7 0 0 25 0 1 0 337257550 49070080 11594 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 11980 11594 95 220 0 11757 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47920

[startup+51.1012 s]
/proc/loadavg: 0.94 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1715744/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=52020 CPUtime=51.06
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 12655 0 0 0 5098 8 0 0 25 0 1 0 337257550 53268480 12415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 13005 12415 95 220 0 12782 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 52020

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1708448/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=60220 CPUtime=102.24
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 14467 0 0 0 10215 9 0 0 25 0 1 0 337257550 61665280 14227 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 15055 14227 95 220 0 14832 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 60220

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1697696/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=69156 CPUtime=162.22
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 17186 0 0 0 16209 13 0 0 25 0 1 0 337257550 70815744 16946 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540063 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 17289 16946 95 220 0 17066 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 69156

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1687968/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=79980 CPUtime=222.2
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 19565 0 0 0 22204 16 0 0 25 0 1 0 337257550 81899520 19325 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 19995 19325 95 220 0 19772 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 79980

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1678368/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=87808 CPUtime=282.18
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 21961 0 0 0 28199 19 0 0 25 0 1 0 337257550 89915392 21721 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579396 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 21952 21721 95 220 0 21729 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 87808

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1670304/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=96656 CPUtime=342.17
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 23954 0 0 0 34196 21 0 0 25 0 1 0 337257550 98975744 23714 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 24164 23714 95 220 0 23941 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 96656

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1660320/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=109792 CPUtime=402.15
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 26446 0 0 0 40190 25 0 0 25 0 1 0 337257550 112427008 26206 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 27448 26206 95 220 0 27225 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 109792

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1651488/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=118552 CPUtime=462.13
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 28626 0 0 0 46185 28 0 0 25 0 1 0 337257550 121397248 28386 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 29638 28386 95 220 0 29415 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 118552

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1643680/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=123300 CPUtime=522.11
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 30615 0 0 0 52180 31 0 0 25 0 1 0 337257550 126259200 30375 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 30825 30375 95 220 0 30602 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 123300

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1634720/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=131928 CPUtime=582.1
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 32800 0 0 0 58176 34 0 0 25 0 1 0 337257550 135094272 32560 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 32982 32560 95 220 0 32759 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 131928

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 1021
/proc/meminfo: memFree=1625184/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=144352 CPUtime=642.08
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 35147 0 0 0 64172 36 0 0 25 0 1 0 337257550 147816448 34907 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 36088 34907 95 220 0 35865 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 144352


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1052064/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9099.38
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179621 0 0 0 909682 256 0 0 25 0 1 0 337257550 740126720 177651 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177651 95 220 0 180472 0
Current children cumulated CPU time (s) 9099.38
Current children cumulated vsize (KiB) 722780

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1052064/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9159.36
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179625 0 0 0 915680 256 0 0 25 0 1 0 337257550 740126720 177655 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177655 95 220 0 180472 0
Current children cumulated CPU time (s) 9159.36
Current children cumulated vsize (KiB) 722780

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1052000/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9219.35
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179627 0 0 0 921678 257 0 0 25 0 1 0 337257550 740126720 177657 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177657 95 220 0 180472 0
Current children cumulated CPU time (s) 9219.35
Current children cumulated vsize (KiB) 722780

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1052064/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9279.33
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179627 0 0 0 927676 257 0 0 25 0 1 0 337257550 740126720 177657 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177657 95 220 0 180472 0
Current children cumulated CPU time (s) 9279.33
Current children cumulated vsize (KiB) 722780

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1052064/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9339.32
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179629 0 0 0 933674 258 0 0 25 0 1 0 337257550 740126720 177659 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177659 95 220 0 180472 0
Current children cumulated CPU time (s) 9339.32
Current children cumulated vsize (KiB) 722780

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1052000/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9399.29
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179648 0 0 0 939671 258 0 0 25 0 1 0 337257550 740126720 177678 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177678 95 220 0 180472 0
Current children cumulated CPU time (s) 9399.29
Current children cumulated vsize (KiB) 722780

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1052000/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9459.27
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179651 0 0 0 945669 258 0 0 25 0 1 0 337257550 740126720 177681 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177681 95 220 0 180472 0
Current children cumulated CPU time (s) 9459.27
Current children cumulated vsize (KiB) 722780

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1051936/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9519.26
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179653 0 0 0 951667 259 0 0 25 0 1 0 337257550 740126720 177683 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538653 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177683 95 220 0 180472 0
Current children cumulated CPU time (s) 9519.26
Current children cumulated vsize (KiB) 722780

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1051872/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9579.24
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179656 0 0 0 957664 260 0 0 25 0 1 0 337257550 740126720 177686 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518394 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177686 95 220 0 180472 0
Current children cumulated CPU time (s) 9579.24
Current children cumulated vsize (KiB) 722780

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1051872/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9639.22
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179656 0 0 0 963662 260 0 0 25 0 1 0 337257550 740126720 177686 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177686 95 220 0 180472 0
Current children cumulated CPU time (s) 9639.22
Current children cumulated vsize (KiB) 722780

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1051872/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9699.21
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179658 0 0 0 969660 261 0 0 25 0 1 0 337257550 740126720 177688 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177688 95 220 0 180472 0
Current children cumulated CPU time (s) 9699.21
Current children cumulated vsize (KiB) 722780

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1051872/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9759.18
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179659 0 0 0 975657 261 0 0 25 0 1 0 337257550 740126720 177689 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177689 95 220 0 180472 0
Current children cumulated CPU time (s) 9759.18
Current children cumulated vsize (KiB) 722780

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1426
/proc/meminfo: memFree=1051872/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9819.17
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179667 0 0 0 981655 262 0 0 25 0 1 0 337257550 740126720 177697 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531415 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177697 95 220 0 180472 0
Current children cumulated CPU time (s) 9819.17
Current children cumulated vsize (KiB) 722780

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/84 1542
/proc/meminfo: memFree=1050536/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9879.1
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179673 0 0 0 987648 262 0 0 25 0 1 0 337257550 740126720 177703 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177703 95 220 0 180472 0
Current children cumulated CPU time (s) 9879.1
Current children cumulated vsize (KiB) 722780

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1624
/proc/meminfo: memFree=1051616/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9939.02
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179679 0 0 0 993639 263 0 0 25 0 1 0 337257550 740126720 177709 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177709 95 220 0 180472 0
Current children cumulated CPU time (s) 9939.02
Current children cumulated vsize (KiB) 722780

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1624
/proc/meminfo: memFree=1051680/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=9999.01
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179687 0 0 0 999638 263 0 0 25 0 1 0 337257550 740126720 177717 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579674 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177717 95 220 0 180472 0
Current children cumulated CPU time (s) 9999.01
Current children cumulated vsize (KiB) 722780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1624
/proc/meminfo: memFree=1051680/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=722780 CPUtime=10000
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4194304 179687 0 0 0 999738 263 0 0 25 0 1 0 337257550 740126720 177717 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 180695 177717 95 220 0 180472 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 722780

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

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

[startup+10003.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 1624
/proc/meminfo: memFree=1051680/2055920 swapFree=4145760/4192956
[pid=1020] ppid=1018 vsize=0 CPUtime=10000.1
/proc/1020/stat : 1020 (sat7_bin) R 1018 1020 964 0 -1 4195332 179687 0 0 0 999738 273 0 0 25 0 1 0 337257550 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1020/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.4
CPU time (s): 10000.1
CPU user time (s): 9997.38
CPU system time (s): 2.75158
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 722780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.38
system time used= 2.75158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179687
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= 151708

runsolver used 7.52985 second user time and 22.2266 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue May  8 08:16:37 UTC 2007

IDJOB= 370367
IDBENCH= 20546
IDSOLVER= 183
FILE ID= node1/370367-1178612196

PBS_JOBID= 5217786

Free space on /tmp= 54599 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/370367-1178612196/sat7_bin /tmp/evaluation/370367-1178612196/instance-370367-1178612196.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-370367-1178612196 -o ROOT/results/node1/solver-370367-1178612196 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370367-1178612196/sat7_bin /tmp/evaluation/370367-1178612196/instance-370367-1178612196.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d2a122a986b8c06207b29ef18884dabc

RANDOM SEED= 649579264

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1765376 kB
Buffers:         36276 kB
Cached:         142780 kB
SwapCached:      14608 kB
Active:         112132 kB
Inactive:        89524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765376 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:           16380 kB
Writeback:           0 kB
Mapped:          29712 kB
Slab:            74408 kB
Committed_AS:  9658204 kB
PageTables:       1832 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= 54599 MiB

End job on node1 on Tue May  8 11:03:23 UTC 2007