Trace number 314649

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
SATzilla RANDOM? (TO) 1200.04 1200.41

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-20.cnf
MD5SUM5c40e79430f590d0520492d70b267b66
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark211.258
Satisfiable
(Un)Satisfiability was proved
Number of variables7847
Number of clauses73394
Sum of the clauses size206938
Maximum clause length4166
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 262806
Number of clauses of size 35772
Number of clauses of size 4389
Number of clauses of size 599
Number of clauses of size over 54327

Solver Data (download as text)

10.87/10.98	c run March_dl for 5 seconds ... 
10.87/10.98	c Bin: Executing march_dl
10.87/10.98	c child exit by a signal
10.87/10.98	c march_dl returned code 137.
10.87/10.98	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.98	c Bin: Executing ubcsat2006
10.87/10.98	c child exited successfully
10.87/10.98	c ubcsat2006 returned code 0.
10.87/10.98	c satzilla computing base features
10.87/10.98	c satzilla doing unit-prop probe
10.87/10.98	c satzilla doing local search probe
10.87/10.98	c satzilla doing lobjois search-space size estimate
10.87/10.98	c satzilla's ranking:
10.87/10.98	c 1) kcnfs: -183.222452
10.87/10.98	c 2) minisat20+P: -42.473824
10.87/10.98	c 3) march_dl: 30.601997
10.87/10.98	c 4) kcnfs+P: 999.000000
10.87/10.98	c 5) march_dl+P: 999.000000
10.87/10.98	c 6) vallst+P: 999.000000
10.87/10.98	c 7) zchaff_rand+P: 999.000000
10.87/10.98	c 8) vallst: 999.000000
10.87/10.98	c 9) zchaff_rand: 999.000000
10.87/10.98	c 10) minisat20: 999.000000
10.87/10.98	c satzilla running kcnfs ... 
10.96/11.19	c Bin: Executing kcnfs
10.96/11.19	c child exited successfully
10.96/11.19	c kcnfs returned code 0.
10.96/11.19	c kcnfs returned code 0.
10.96/11.19	c satzilla running minisat20 with preprocessing ... 

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/node25/watcher-314649-1172640087 -o ROOT/results/node25/solver-314649-1172640087 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314649-1172640087/SATzilla2007_R /tmp/evaluation/314649-1172640087/instance-314649-1172640087.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 0.98 3/64 25653
/proc/meminfo: memFree=1717600/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=1440 CPUtime=0
/proc/25653/stat : 25653 (SATzilla2007_R) S 25651 25653 24854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 58630981 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 360 110 95 260 0 84 0
[pid=25654] ppid=25653 vsize=1672 CPUtime=0
/proc/25654/stat : 25654 (march_dl) R 25653 25653 24854 0 -1 4194304 261 0 0 0 0 0 0 0 19 0 1 0 58630982 1712128 256 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25654/statm: 418 256 50 118 0 297 0

[startup+0.00979589 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25653
/proc/meminfo: memFree=1717600/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=1440 CPUtime=0
/proc/25653/stat : 25653 (SATzilla2007_R) S 25651 25653 24854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 58630981 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 360 110 95 260 0 84 0
[pid=25654] ppid=25653 vsize=1672 CPUtime=0
/proc/25654/stat : 25654 (march_dl) R 25653 25653 24854 0 -1 4194304 284 0 0 0 0 0 0 0 19 0 1 0 58630982 1712128 279 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25654/statm: 418 279 50 118 0 297 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3112

[startup+0.101802 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25653
/proc/meminfo: memFree=1717600/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=1440 CPUtime=0
/proc/25653/stat : 25653 (SATzilla2007_R) S 25651 25653 24854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 58630981 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 360 110 95 260 0 84 0
[pid=25654] ppid=25653 vsize=4692 CPUtime=0.09
/proc/25654/stat : 25654 (march_dl) R 25653 25653 24854 0 -1 4194304 767 0 0 0 9 0 0 0 19 0 1 0 58630982 4804608 761 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134516608 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25654/statm: 1173 768 50 118 0 1052 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6132

[startup+0.30182 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25653
/proc/meminfo: memFree=1717600/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=1440 CPUtime=0
/proc/25653/stat : 25653 (SATzilla2007_R) S 25651 25653 24854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 58630981 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 360 110 95 260 0 84 0
[pid=25654] ppid=25653 vsize=7196 CPUtime=0.29
/proc/25654/stat : 25654 (march_dl) R 25653 25653 24854 0 -1 4194304 2221 0 0 0 28 1 0 0 21 0 1 0 58630982 7368704 1420 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25654/statm: 1799 1420 69 118 0 1678 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8636

[startup+0.701856 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25653
/proc/meminfo: memFree=1717600/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=1440 CPUtime=0
/proc/25653/stat : 25653 (SATzilla2007_R) S 25651 25653 24854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 58630981 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 360 110 95 260 0 84 0
[pid=25654] ppid=25653 vsize=10924 CPUtime=0.69
/proc/25654/stat : 25654 (march_dl) R 25653 25653 24854 0 -1 4194304 3521 0 0 0 68 1 0 0 24 0 1 0 58630982 11186176 2330 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25654/statm: 2731 2330 73 118 0 2610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12364

[startup+1.50193 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 25655
/proc/meminfo: memFree=1708048/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=1440 CPUtime=0
/proc/25653/stat : 25653 (SATzilla2007_R) S 25651 25653 24854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 58630981 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 360 110 95 260 0 84 0
[pid=25654] ppid=25653 vsize=11864 CPUtime=1.49
/proc/25654/stat : 25654 (march_dl) R 25653 25653 24854 0 -1 4194304 3658 0 0 0 148 1 0 0 25 0 1 0 58630982 12148736 2467 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527434 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25654/statm: 2966 2467 75 118 0 2845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13304

[startup+3.10107 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 25655
/proc/meminfo: memFree=1707600/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=1440 CPUtime=0
/proc/25653/stat : 25653 (SATzilla2007_R) S 25651 25653 24854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 58630981 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 360 110 95 260 0 84 0
[pid=25654] ppid=25653 vsize=12392 CPUtime=3.09
/proc/25654/stat : 25654 (march_dl) R 25653 25653 24854 0 -1 4194304 3794 0 0 0 308 1 0 0 25 0 1 0 58630982 12689408 2603 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533023 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25654/statm: 3098 2603 75 118 0 2977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13832

[startup+6.30136 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 25656
/proc/meminfo: memFree=1712784/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=1440 CPUtime=4.99
/proc/25653/stat : 25653 (SATzilla2007_R) S 25651 25653 24854 0 -1 4194304 135 3904 0 0 0 0 498 1 16 0 1 0 58630981 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 360 111 96 260 0 84 0
[pid=25656] ppid=25653 vsize=10288 CPUtime=1.28
/proc/25656/stat : 25656 (ubcsat2006) R 25653 25653 24854 0 -1 4194304 1265 0 0 0 119 9 0 0 25 0 1 0 58631482 10534912 1248 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25656/statm: 2572 1248 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 25657
/proc/meminfo: memFree=1712152/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=12.64
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 390 129 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 0 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 6008

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 25657
/proc/meminfo: memFree=1712280/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=25.43
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 575 1223 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 6008

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 25657
/proc/meminfo: memFree=1712280/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=51.02
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 987 3370 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 6008

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25657
/proc/meminfo: memFree=1712344/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=102.22
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 1791 7686 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 6008

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25657
/proc/meminfo: memFree=1712344/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=162.2
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 2730 12745 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 6008

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25657
/proc/meminfo: memFree=1712344/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=222.18
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 3636 17837 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 6008

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25657
/proc/meminfo: memFree=1712408/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=282.17
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 4563 22909 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 6008

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25657
/proc/meminfo: memFree=1712408/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=342.15
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 5519 27951 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 6008

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25657
/proc/meminfo: memFree=1712408/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=402.14
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 6466 33003 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6008

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25657
/proc/meminfo: memFree=1712408/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=462.12
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 7404 38063 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 6008

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25657
/proc/meminfo: memFree=1712408/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=522.11
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 8343 43123 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6008

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25657
/proc/meminfo: memFree=1712408/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=582.08
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 9291 48172 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 6008

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712344/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=642.08
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 10254 53209 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 6008

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712344/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=702.05
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 11206 58254 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 6008

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712280/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=762.04
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 12163 63296 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 6008

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712344/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=822.02
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 13073 68384 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 6008

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712344/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=882.01
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 14006 73450 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 6008

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712280/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=941.99
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 14924 78530 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 6008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712280/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=1001.97
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 15879 83573 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 6008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712216/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=1061.96
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 16842 88609 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 6008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712216/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=1121.94
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 17796 93653 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 6008

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712216/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=1181.92
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 18745 98702 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 6008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25659
/proc/meminfo: memFree=1712152/2055920 swapFree=4183588/4192956
[pid=25653] ppid=25651 vsize=6008 CPUtime=1200.03
/proc/25653/stat : 25653 (SATzilla2007_R) R 25651 25653 24854 0 -1 4194304 3956 7737 0 3 19047 100211 724 21 25 0 1 0 58630981 6152192 1302 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1502 1302 157 260 0 1226 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 6008

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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 197.715
CPU system time (s): 1002.33
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 14228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 197.715
system time used= 1002.33
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11693
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 30
involuntary context switches= 1722

runsolver used 0.695894 second user time and 2.6016 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Feb 28 05:21:28 UTC 2007

IDJOB= 314649
IDBENCH= 20396
IDSOLVER= 134
FILE ID= node25/314649-1172640087

PBS_JOBID= 3981152

Free space on /tmp= 66537 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-20.cnf
COMMAND LINE= /tmp/evaluation/314649-1172640087/SATzilla2007_R /tmp/evaluation/314649-1172640087/instance-314649-1172640087.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-314649-1172640087 -o ROOT/results/node25/solver-314649-1172640087 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314649-1172640087/SATzilla2007_R /tmp/evaluation/314649-1172640087/instance-314649-1172640087.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  5c40e79430f590d0520492d70b267b66

RANDOM SEED= 423940655

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1718008 kB
Buffers:         10180 kB
Cached:         278544 kB
SwapCached:       3132 kB
Active:          36636 kB
Inactive:       261544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718008 kB
SwapTotal:     4192956 kB
SwapFree:      4183588 kB
Dirty:            9476 kB
Writeback:           0 kB
Mapped:          15392 kB
Slab:            25824 kB
Committed_AS:   177544 kB
PageTables:       1472 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= 66537 MiB

End job on node25 on Wed Feb 28 05:41:30 UTC 2007