Trace number 1785453

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla CRAFTED? (exit code) 4999.04 5001.33

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_7_4_8_exp.cnf
MD5SUMe0caa78f33b332fe4d9add2bb1044111
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.155
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25837
Sum of the clauses size69793
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214380
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data

10.56/10.62	c run March_dl for 5 seconds ... 
10.56/10.62	c Bin: Executing march_dl
10.56/10.62	c child exit by a signal
10.56/10.62	c march_dl returned code 137.
10.56/10.62	c run saps (UBCSAT implementation) for 2 seconds ... 
10.56/10.62	c Bin: Executing ubcsat2006
10.56/10.62	c child exited successfully
10.56/10.62	c ubcsat2006 returned code 0.
10.56/10.62	c satzilla computing base features
10.56/10.62	c satzilla doing unit-prop probe
10.56/10.62	c satzilla doing local search probe
10.56/10.62	c satzilla doing lobjois search-space size estimate
10.56/10.62	c satzilla's ranking:
10.56/10.62	c 1) zchaff_rand+P: 0.445986
10.56/10.62	c 2) minisat20: 0.493790
10.56/10.62	c 3) minisat20+P: 1.505417
10.56/10.62	c 4) march_dl: 1.575140
10.56/10.62	c 5) vallst+P: 1.815233
10.56/10.62	c 6) march_dl+P: 2.136979
10.56/10.62	c 7) kcnfs+P: 999.000000
10.56/10.62	c 8) kcnfs: 999.000000
10.56/10.62	c 9) vallst: 999.000000
10.56/10.62	c 10) zchaff_rand: 999.000000
10.56/10.62	c satzilla running zchaff_rand with preprocessing ... 
4998.98/5001.32	c Preprocessing...
4998.98/5001.32	c Inital problem has 1617 variables, 11457 nary clauses (14380 binary clauses).
4998.98/5001.32	c Num non-binary clauses 11457, Average non-binary clause length 3.581
4998.98/5001.32	c Theory has no gaps
4998.98/5001.32	c Preprocessor runtime was 0.110 seconds.
4998.98/5001.32	c 
4998.98/5001.32	c Satisfiability of theory still undetermined.
4998.98/5001.32	c See file /tmp/3R5vxv for simplified theory.
4998.98/5001.32	c Bin: Executing zchaff_rand
4998.98/5001.32	c child exit by a signal
4998.98/5001.32	c zchaff_rand returned code 137.
4998.98/5001.32	c zchaff_rand returned code 137.
4998.98/5001.32	c satzilla running minisat20 ... 
4998.98/5001.32	c Bin: Executing minisat20
4998.98/5001.32	c minisat20 returned code 1.
4998.98/5001.32	c minisat20 returned code 1.
4998.98/5001.32	c satzilla running minisat20 with preprocessing ... 
4998.98/5001.32	c Bin: Executing minisat20
4998.98/5001.32	c minisat20 returned code 1.
4998.98/5001.32	c minisat20 returned code 1.
4998.98/5001.32	c satzilla running march_dl ... 
4998.98/5001.32	c Bin: Executing march_dl
4998.98/5001.32	c march_dl returned code 1.
4998.98/5001.32	c march_dl returned code 1.
4998.98/5001.32	c satzilla running vallst with preprocessing ... 
4998.98/5001.32	c Bin: Executing vallst
4998.98/5001.32	c vallst returned code 1.
4998.98/5001.32	c vallst returned code 1.
4998.98/5001.32	c satzilla running march_dl with preprocessing ... 
4998.98/5001.32	c Bin: Executing march_dl
4998.98/5001.32	c march_dl returned code 1.
4998.98/5001.32	c march_dl returned code 1.
4998.98/5001.32	c satzilla running kcnfs with preprocessing ... 
4998.98/5001.32	c Bin: Executing kcnfs
4998.98/5001.32	c kcnfs returned code 1.
4998.98/5001.32	c kcnfs returned code 1.
4998.98/5001.32	c satzilla running kcnfs ... 
4998.98/5001.32	c Bin: Executing kcnfs
4998.98/5001.32	c kcnfs returned code 1.
4998.98/5001.32	c kcnfs returned code 1.
4998.98/5001.32	c satzilla running vallst ... 
4998.98/5001.32	c Bin: Executing vallst
4998.98/5001.32	c vallst returned code 1.
4998.98/5001.32	c vallst returned code 1.
4998.98/5001.32	c satzilla running zchaff_rand ... 
4998.98/5001.32	c Bin: Executing zchaff_rand
4998.98/5001.32	c zchaff_rand returned code 1.
4998.98/5001.32	c zchaff_rand returned code 1.
4998.98/5001.32	c ERROR: All Failed! 
4998.98/5001.32	c SATZILLA_TIME=4999.790000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785453-1241914414/watcher-1785453-1241914414 -o /tmp/evaluation-result-1785453-1241914414/solver-1785453-1241914414 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785453-1241914414.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 3/65 28479
/proc/meminfo: memFree=1856688/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=1440 CPUtime=0
/proc/28479/stat : 28479 (SATzilla2007_C) R 28477 28479 28309 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 219474545 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/28479/statm: 360 110 95 260 0 84 0
[pid=28480] ppid=28479 vsize=976 CPUtime=0
/proc/28480/stat : 28480 (march_dl) R 28479 28479 28309 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 219474545 999424 127 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28480/statm: 244 127 50 118 0 123 0

[startup+0.094643 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28479
/proc/meminfo: memFree=1856688/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=1440 CPUtime=0
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219474545 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28479/statm: 360 110 95 260 0 84 0
[pid=28480] ppid=28479 vsize=3192 CPUtime=0.08
/proc/28480/stat : 28480 (march_dl) R 28479 28479 28309 0 -1 4194304 1465 0 0 0 8 0 0 0 19 0 1 0 219474545 3268608 622 1992294400 134512640 134996440 4294956256 18446744073709551615 134542900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28480/statm: 798 622 65 118 0 677 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4632

[startup+0.101642 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28479
/proc/meminfo: memFree=1856688/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=1440 CPUtime=0
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219474545 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28479/statm: 360 110 95 260 0 84 0
[pid=28480] ppid=28479 vsize=3080 CPUtime=0.09
/proc/28480/stat : 28480 (march_dl) R 28479 28479 28309 0 -1 4194304 1466 0 0 0 9 0 0 0 19 0 1 0 219474545 3153920 619 1992294400 134512640 134996440 4294956256 18446744073709551615 134644111 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28480/statm: 770 619 65 118 0 649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4520

[startup+0.301665 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28479
/proc/meminfo: memFree=1856688/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=1440 CPUtime=0
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219474545 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28479/statm: 360 110 95 260 0 84 0
[pid=28480] ppid=28479 vsize=6640 CPUtime=0.29
/proc/28480/stat : 28480 (march_dl) R 28479 28479 28309 0 -1 4194304 2421 0 0 0 26 3 0 0 21 0 1 0 219474545 6799360 1468 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28480/statm: 1660 1469 72 118 0 1539 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.70171 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28479
/proc/meminfo: memFree=1856688/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=1440 CPUtime=0
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219474545 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28479/statm: 360 110 95 260 0 84 0
[pid=28480] ppid=28479 vsize=7764 CPUtime=0.69
/proc/28480/stat : 28480 (march_dl) R 28479 28479 28309 0 -1 4194304 2714 0 0 0 57 12 0 0 25 0 1 0 219474545 7950336 1761 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28480/statm: 1941 1761 72 118 0 1820 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9204

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28481
/proc/meminfo: memFree=1849760/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=1440 CPUtime=0
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219474545 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28479/statm: 360 110 95 260 0 84 0
[pid=28480] ppid=28479 vsize=9112 CPUtime=1.49
/proc/28480/stat : 28480 (march_dl) R 28479 28479 28309 0 -1 4194304 3418 0 0 0 124 25 0 0 25 0 1 0 219474545 9330688 2110 1992294400 134512640 134996440 4294956256 18446744073709551615 134542301 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28480/statm: 2278 2110 72 118 0 2157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10552

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28481
/proc/meminfo: memFree=1848608/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=1440 CPUtime=0
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219474545 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28479/statm: 360 110 95 260 0 84 0
[pid=28480] ppid=28479 vsize=10708 CPUtime=3.09
/proc/28480/stat : 28480 (march_dl) R 28479 28479 28309 0 -1 4194304 4565 0 0 0 283 26 0 0 25 0 1 0 219474545 10964992 2122 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28480/statm: 2677 2122 74 118 0 2556 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12148

[startup+6.30234 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28482
/proc/meminfo: memFree=1854560/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=1440 CPUtime=4.99
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 135 4787 0 0 0 0 473 26 16 0 1 0 219474545 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 360 111 96 260 0 84 0
[pid=28482] ppid=28479 vsize=6188 CPUtime=1.28
/proc/28482/stat : 28482 (ubcsat2006) R 28479 28479 28309 0 -1 4194304 575 0 0 0 118 10 0 0 25 0 1 0 219475046 6336512 558 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28482/statm: 1547 558 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28483
/proc/meminfo: memFree=1847784/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=12364 CPUtime=1.92
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 1605 0 0 0 188 4 0 0 25 0 1 0 219475622 12660736 1315 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 3091 1315 112 208 0 2863 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 18204

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28483
/proc/meminfo: memFree=1837608/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=28284 CPUtime=14.7
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 4251 0 0 0 1461 9 0 0 25 0 1 0 219475622 28962816 3640 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 7071 3640 112 208 0 6843 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 34124

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28483
/proc/meminfo: memFree=1827880/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=30812 CPUtime=40.3
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 6692 0 0 0 4014 16 0 0 25 0 1 0 219475622 31551488 6081 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 7703 6081 112 208 0 7475 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 36652

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28483
/proc/meminfo: memFree=1817064/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=52656 CPUtime=91.48
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 9984 0 0 0 9123 25 0 0 25 0 1 0 219475622 53919744 8732 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 13164 8732 112 208 0 12936 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 58496

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28483
/proc/meminfo: memFree=1807720/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=55440 CPUtime=151.44
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 12308 0 0 0 15110 34 0 0 25 0 1 0 219475622 56770560 11056 1992294400 134512640 135365884 4294956288 18446744073709551615 134544064 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 13860 11056 112 208 0 13632 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 61280

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28483
/proc/meminfo: memFree=1801064/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=57668 CPUtime=211.41
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 13964 0 0 0 21099 42 0 0 25 0 1 0 219475622 59052032 12712 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 14417 12712 112 208 0 14189 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 63508

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28483
/proc/meminfo: memFree=1793384/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=92340 CPUtime=271.39
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 15871 0 0 0 27091 48 0 0 25 0 1 0 219475622 94556160 14619 1992294400 134512640 135365884 4294956288 18446744073709551615 134543609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 23085 14619 112 208 0 22857 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 98180

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28483
/proc/meminfo: memFree=1787688/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=93844 CPUtime=331.36
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 17302 0 0 0 33082 54 0 0 25 0 1 0 219475622 96096256 16050 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 23461 16050 112 208 0 23233 0

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


[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1608872/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=359512 CPUtime=4649.39
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 65827 0 0 0 464697 242 0 0 25 0 1 0 219475622 368140288 60139 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 89878 60139 112 208 0 89650 0
Current children cumulated CPU time (s) 4660.12
Current children cumulated vsize (KiB) 365352

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1606888/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=359704 CPUtime=4709.36
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 66327 0 0 0 470693 243 0 0 25 0 1 0 219475622 368336896 60639 1992294400 134512640 135365884 4294956288 18446744073709551615 134543594 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 89926 60639 112 208 0 89698 0
Current children cumulated CPU time (s) 4720.09
Current children cumulated vsize (KiB) 365544

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1604520/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=361068 CPUtime=4769.34
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 66978 0 0 0 476688 246 0 0 25 0 1 0 219475622 369733632 61224 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90267 61224 112 208 0 90039 0
Current children cumulated CPU time (s) 4780.07
Current children cumulated vsize (KiB) 366908

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1602792/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=361852 CPUtime=4829.31
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 67467 0 0 0 482684 247 0 0 25 0 1 0 219475622 370536448 61647 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90463 61647 112 208 0 90235 0
Current children cumulated CPU time (s) 4840.04
Current children cumulated vsize (KiB) 367692

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1600040/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=362112 CPUtime=4889.28
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 68143 0 0 0 488679 249 0 0 25 0 1 0 219475622 370802688 62323 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90528 62323 112 208 0 90300 0
Current children cumulated CPU time (s) 4900.01
Current children cumulated vsize (KiB) 367952

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1597480/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=362500 CPUtime=4949.26
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 68853 0 0 0 494675 251 0 0 25 0 1 0 219475622 371200000 62967 1992294400 134512640 135365884 4294956288 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90625 62967 112 208 0 90397 0
Current children cumulated CPU time (s) 4959.99
Current children cumulated vsize (KiB) 368340

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1597352/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=362500 CPUtime=4953.26
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 68902 0 0 0 495075 251 0 0 25 0 1 0 219475622 371200000 63016 1992294400 134512640 135365884 4294956288 18446744073709551615 134543539 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90625 63016 112 208 0 90397 0
Current children cumulated CPU time (s) 4963.99
Current children cumulated vsize (KiB) 368340

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1596712/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=362692 CPUtime=4966.05
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 69093 0 0 0 496354 251 0 0 25 0 1 0 219475622 371396608 63207 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90673 63207 112 208 0 90445 0
Current children cumulated CPU time (s) 4976.78
Current children cumulated vsize (KiB) 368532

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1595816/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=362692 CPUtime=4978.85
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 69291 0 0 0 497633 252 0 0 25 0 1 0 219475622 371396608 63405 1992294400 134512640 135365884 4294956288 18446744073709551615 134543954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90673 63405 112 208 0 90445 0
Current children cumulated CPU time (s) 4989.58
Current children cumulated vsize (KiB) 368532

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1595624/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=362824 CPUtime=4985.25
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 69332 0 0 0 498273 252 0 0 25 0 1 0 219475622 371531776 63446 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90706 63446 112 208 0 90478 0
Current children cumulated CPU time (s) 4995.98
Current children cumulated vsize (KiB) 368664

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1595624/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=362824 CPUtime=4986.85
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 69337 0 0 0 498433 252 0 0 25 0 1 0 219475622 371531776 63451 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90706 63451 112 208 0 90478 0
Current children cumulated CPU time (s) 4997.58
Current children cumulated vsize (KiB) 368664

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1595560/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=362824 CPUtime=4987.65
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 69346 0 0 0 498513 252 0 0 25 0 1 0 219475622 371531776 63460 1992294400 134512640 135365884 4294956288 18446744073709551615 134543560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90706 63460 112 208 0 90478 0
Current children cumulated CPU time (s) 4998.38
Current children cumulated vsize (KiB) 368664

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1595560/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=362824 CPUtime=4988.05
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4194304 69346 0 0 0 498553 252 0 0 25 0 1 0 219475622 371531776 63460 1992294400 134512640 135365884 4294956288 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 90706 63460 112 208 0 90478 0
Current children cumulated CPU time (s) 4998.78
Current children cumulated vsize (KiB) 368664

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28491
/proc/meminfo: memFree=1595560/2055920 swapFree=4159908/4192956
[pid=28479] ppid=28477 vsize=5840 CPUtime=10.73
/proc/28479/stat : 28479 (SATzilla2007_C) S 28477 28479 28309 0 -1 4194304 2290 5368 0 0 338 17 675 43 25 0 1 0 219474545 5980160 1242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28479/statm: 1460 1242 164 260 0 1184 0
[pid=28483] ppid=28479 vsize=0 CPUtime=4988.25
/proc/28483/stat : 28483 (zchaff_rand) R 28479 28479 28309 0 -1 4195332 69346 0 0 0 498571 254 0 0 25 0 1 0 219475622 0 0 1992294400 0 0 0 0 0 256 0 8392704 0 0 0 0 17 0 0 0
/proc/28483/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4998.98
Current children cumulated vsize (KiB) 5840

Child status: 17
Real time (s): 5001.33
CPU time (s): 4999.04
CPU user time (s): 4995.86
CPU system time (s): 3.18551
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 368664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.86
system time used= 3.18552
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77017
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= 10
involuntary context switches= 18312

runsolver used 4.07938 second user time and 14.1109 second system time

The end

Launcher Data

Begin job on node32 at 2009-05-10 02:13:34
IDJOB=1785453
IDBENCH=70919
IDSOLVER=640
FILE ID=node32/1785453-1241914414
PBS_JOBID= 9264835
Free space on /tmp= 66032 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/edgematching/explicit/em_7_4_8_exp.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785453-1241914414/watcher-1785453-1241914414 -o /tmp/evaluation-result-1785453-1241914414/solver-1785453-1241914414 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785453-1241914414.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e0caa78f33b332fe4d9add2bb1044111
RANDOM SEED=1597602511

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1857232 kB
Buffers:         46304 kB
Cached:          85120 kB
SwapCached:      26540 kB
Active:          97236 kB
Inactive:        62168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857232 kB
SwapTotal:     4192956 kB
SwapFree:      4159908 kB
Dirty:            8760 kB
Writeback:           0 kB
Mapped:          14240 kB
Slab:            25116 kB
Committed_AS:   756724 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66024 MiB
End job on node32 at 2009-05-10 03:36:55