Trace number 1785357

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) 4998.9 5000.67

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark208.173
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.61/10.70	c run March_dl for 5 seconds ... 
10.61/10.70	c Bin: Executing march_dl
10.61/10.70	c child exit by a signal
10.61/10.70	c march_dl returned code 137.
10.61/10.70	c run saps (UBCSAT implementation) for 2 seconds ... 
10.61/10.70	c Bin: Executing ubcsat2006
10.61/10.70	c child exited successfully
10.61/10.70	c ubcsat2006 returned code 0.
10.61/10.70	c satzilla computing base features
10.61/10.70	c satzilla doing unit-prop probe
10.61/10.70	c satzilla doing local search probe
10.61/10.70	c satzilla doing lobjois search-space size estimate
10.61/10.70	c satzilla's ranking:
10.61/10.70	c 1) vallst+P: 2.132691
10.61/10.70	c 2) minisat20+P: 2.660590
10.61/10.70	c 3) march_dl+P: 2.660652
10.61/10.70	c 4) march_dl: 3.027057
10.61/10.70	c 5) minisat20: 3.030214
10.61/10.70	c 6) zchaff_rand+P: 3.332586
10.61/10.70	c 7) kcnfs+P: 999.000000
10.61/10.70	c 8) kcnfs: 999.000000
10.61/10.70	c 9) vallst: 999.000000
10.61/10.70	c 10) zchaff_rand: 999.000000
10.61/10.70	c satzilla running vallst with preprocessing ... 
4998.81/5000.67	c Preprocessing...
4998.81/5000.67	c Inital problem has 580 variables, 7153 nary clauses (0 binary clauses).
4998.81/5000.67	c Num non-binary clauses 7153, Average non-binary clause length 3.020
4998.81/5000.67	c Theory has no gaps
4998.81/5000.67	c Preprocessor runtime was 0.010 seconds.
4998.81/5000.67	c 
4998.81/5000.67	c Satisfiability of theory still undetermined.
4998.81/5000.67	c See file /tmp/aHLsPk for simplified theory.
4998.81/5000.67	c Bin: Executing vallst
4998.81/5000.67	c child exit by a signal
4998.81/5000.67	c vallst returned code 137.
4998.81/5000.67	c vallst returned code 137.
4998.81/5000.67	c satzilla running minisat20 with preprocessing ... 
4998.81/5000.67	c Bin: Executing minisat20
4998.81/5000.67	c minisat20 returned code 1.
4998.81/5000.67	c minisat20 returned code 1.
4998.81/5000.67	c satzilla running march_dl with preprocessing ... 
4998.81/5000.67	c Bin: Executing march_dl
4998.81/5000.67	c march_dl returned code 1.
4998.81/5000.67	c march_dl returned code 1.
4998.81/5000.67	c satzilla running march_dl ... 
4998.81/5000.67	c Bin: Executing march_dl
4998.81/5000.67	c march_dl returned code 1.
4998.81/5000.67	c march_dl returned code 1.
4998.81/5000.67	c satzilla running minisat20 ... 
4998.81/5000.67	c Bin: Executing minisat20
4998.81/5000.67	c minisat20 returned code 1.
4998.81/5000.67	c minisat20 returned code 1.
4998.81/5000.67	c satzilla running zchaff_rand with preprocessing ... 
4998.81/5000.67	c Bin: Executing zchaff_rand
4998.81/5000.67	c zchaff_rand returned code 1.
4998.81/5000.67	c zchaff_rand returned code 1.
4998.81/5000.67	c satzilla running kcnfs with preprocessing ... 
4998.81/5000.67	c Bin: Executing kcnfs
4998.81/5000.67	c kcnfs returned code 1.
4998.81/5000.67	c kcnfs returned code 1.
4998.81/5000.67	c satzilla running kcnfs ... 
4998.81/5000.67	c Bin: Executing kcnfs
4998.81/5000.67	c kcnfs returned code 1.
4998.81/5000.67	c kcnfs returned code 1.
4998.81/5000.67	c satzilla running vallst ... 
4998.81/5000.67	c Bin: Executing vallst
4998.81/5000.67	c vallst returned code 1.
4998.81/5000.67	c vallst returned code 1.
4998.81/5000.67	c satzilla running zchaff_rand ... 
4998.81/5000.67	c Bin: Executing zchaff_rand
4998.81/5000.67	c zchaff_rand returned code 1.
4998.81/5000.67	c zchaff_rand returned code 1.
4998.81/5000.67	c ERROR: All Failed! 
4998.81/5000.67	c SATZILLA_TIME=4999.640000

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-1785357-1241908773/watcher-1785357-1241908773 -o /tmp/evaluation-result-1785357-1241908773/solver-1785357-1241908773 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785357-1241908773.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 3/64 5279
/proc/meminfo: memFree=1812584/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=1440 CPUtime=0
/proc/5279/stat : 5279 (SATzilla2007_C) R 5277 5279 5170 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 218911378 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5279/statm: 360 110 95 260 0 84 0
[pid=5280] ppid=5279 vsize=636 CPUtime=0
/proc/5280/stat : 5280 (march_dl) R 5279 5279 5170 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 218911378 651264 87 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5280/statm: 159 87 50 118 0 38 0

[startup+0.0882709 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5279
/proc/meminfo: memFree=1812584/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=1440 CPUtime=0
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218911378 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5279/statm: 360 110 95 260 0 84 0
[pid=5280] ppid=5279 vsize=4136 CPUtime=0.08
/proc/5280/stat : 5280 (march_dl) R 5279 5279 5170 0 -1 4194304 1013 0 0 0 8 0 0 0 19 0 1 0 218911378 4235264 963 1992294400 134512640 134996440 4294956256 18446744073709551615 134533667 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5280/statm: 1034 963 73 118 0 913 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5576

[startup+0.101271 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5279
/proc/meminfo: memFree=1812584/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=1440 CPUtime=0
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218911378 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5279/statm: 360 110 95 260 0 84 0
[pid=5280] ppid=5279 vsize=4688 CPUtime=0.09
/proc/5280/stat : 5280 (march_dl) R 5279 5279 5170 0 -1 4194304 1173 0 0 0 9 0 0 0 19 0 1 0 218911378 4800512 1102 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5280/statm: 1172 1102 73 118 0 1051 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6128

[startup+0.301308 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5279
/proc/meminfo: memFree=1812584/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=1440 CPUtime=0
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218911378 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5279/statm: 360 110 95 260 0 84 0
[pid=5280] ppid=5279 vsize=6080 CPUtime=0.29
/proc/5280/stat : 5280 (march_dl) R 5279 5279 5170 0 -1 4194304 1491 0 0 0 27 2 0 0 21 0 1 0 218911378 6225920 1420 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5280/statm: 1520 1420 73 118 0 1399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7520

[startup+0.701381 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5279
/proc/meminfo: memFree=1812584/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=1440 CPUtime=0
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218911378 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5279/statm: 360 110 95 260 0 84 0
[pid=5280] ppid=5279 vsize=6236 CPUtime=0.69
/proc/5280/stat : 5280 (march_dl) R 5279 5279 5170 0 -1 4194304 1540 0 0 0 65 4 0 0 25 0 1 0 218911378 6385664 1469 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5280/statm: 1559 1469 73 118 0 1438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7676

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5281
/proc/meminfo: memFree=1806744/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=1440 CPUtime=0
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218911378 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5279/statm: 360 110 95 260 0 84 0
[pid=5280] ppid=5279 vsize=6532 CPUtime=1.49
/proc/5280/stat : 5280 (march_dl) R 5279 5279 5170 0 -1 4194304 1596 0 0 0 140 9 0 0 25 0 1 0 218911378 6688768 1525 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5280/statm: 1633 1525 73 118 0 1512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7972

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5281
/proc/meminfo: memFree=1806296/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=1440 CPUtime=0
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218911378 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5279/statm: 360 110 95 260 0 84 0
[pid=5280] ppid=5279 vsize=6840 CPUtime=3.09
/proc/5280/stat : 5280 (march_dl) R 5279 5279 5170 0 -1 4194304 1654 0 0 0 290 19 0 0 25 0 1 0 218911378 7004160 1583 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5280/statm: 1710 1583 73 118 0 1589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8280

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5282
/proc/meminfo: memFree=1810328/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=1440 CPUtime=4.99
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 135 1657 0 0 0 0 468 31 16 0 1 0 218911378 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 360 111 96 260 0 84 0
[pid=5282] ppid=5279 vsize=6188 CPUtime=1.22
/proc/5282/stat : 5282 (ubcsat2006) R 5279 5279 5170 0 -1 4194304 320 0 14 0 110 12 0 0 25 0 1 0 218911878 6336512 317 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5282/statm: 1547 317 156 64 0 1128 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5283
/proc/meminfo: memFree=1808408/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=3628 CPUtime=1.96
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 469 0 1 0 181 15 0 0 25 0 1 0 218912450 3715072 454 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 907 454 151 55 0 497 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 6524

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5283
/proc/meminfo: memFree=1807768/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=3992 CPUtime=14.75
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 616 0 1 0 1426 49 0 0 25 0 1 0 218912450 4087808 600 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 998 600 151 55 0 588 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 6888

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5283
/proc/meminfo: memFree=1807384/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=4384 CPUtime=40.35
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 704 0 1 0 3953 82 0 0 25 0 1 0 218912450 4489216 688 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 1096 688 151 55 0 686 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 7280

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5285
/proc/meminfo: memFree=1807064/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=4684 CPUtime=91.53
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 802 0 1 0 9019 134 0 0 25 0 1 0 218912450 4796416 783 1992294400 134512640 134738160 4294956288 18446744073709551615 134586040 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 1171 783 151 55 0 761 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 7580

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5285
/proc/meminfo: memFree=1806680/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=4932 CPUtime=151.5
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 898 0 1 0 14967 183 0 0 25 0 1 0 218912450 5050368 866 1992294400 134512640 134738160 4294956288 18446744073709551615 134585580 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 1233 866 151 55 0 823 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 7828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5285
/proc/meminfo: memFree=1806104/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=4936 CPUtime=211.49
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 1073 0 1 0 20928 221 0 0 25 0 1 0 218912450 5054464 980 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 1234 980 151 55 0 824 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 7832

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5285
/proc/meminfo: memFree=1806040/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=5084 CPUtime=271.47
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 1112 0 1 0 26894 253 0 0 25 0 1 0 218912450 5206016 1006 1992294400 134512640 134738160 4294956288 18446744073709551615 134598696 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 1271 1006 151 55 0 861 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 7980

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5285
/proc/meminfo: memFree=1805976/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=5168 CPUtime=331.45
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 1133 0 1 0 32857 288 0 0 25 0 1 0 218912450 5292032 1025 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 1292 1025 151 55 0 882 0

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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5293
/proc/meminfo: memFree=1800152/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4709.96
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 469464 1532 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4720.6
Current children cumulated vsize (KiB) 11888

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5293
/proc/meminfo: memFree=1800152/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4769.94
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 475444 1550 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4780.58
Current children cumulated vsize (KiB) 11888

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5293
/proc/meminfo: memFree=1800088/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4829.93
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 481430 1563 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 134589855 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4840.57
Current children cumulated vsize (KiB) 11888

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799960/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4889.89
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 487409 1580 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 134585715 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4900.53
Current children cumulated vsize (KiB) 11888

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4949.88
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 493396 1592 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 134589855 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4960.52
Current children cumulated vsize (KiB) 11888

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4953.87
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 493794 1593 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4964.51
Current children cumulated vsize (KiB) 11888

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4966.67
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 495073 1594 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 134585335 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4977.31
Current children cumulated vsize (KiB) 11888

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4979.46
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 496344 1602 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 134575468 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4990.1
Current children cumulated vsize (KiB) 11888

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4982.66
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 496664 1602 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4993.3
Current children cumulated vsize (KiB) 11888

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4985.87
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 496984 1603 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4996.51
Current children cumulated vsize (KiB) 11888

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4987.47
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 497143 1604 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4998.11
Current children cumulated vsize (KiB) 11888

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4987.87
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 497183 1604 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4998.51
Current children cumulated vsize (KiB) 11888

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4988.07
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 497203 1604 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 134586185 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4998.71
Current children cumulated vsize (KiB) 11888

[startup+5000.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5299
/proc/meminfo: memFree=1799896/2055920 swapFree=4168272/4192956
[pid=5279] ppid=5277 vsize=2896 CPUtime=10.64
/proc/5279/stat : 5279 (SATzilla2007_C) S 5277 5279 5170 0 -1 4194304 1000 1983 0 14 320 19 670 55 25 0 1 0 218911378 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5279/statm: 724 542 165 260 0 448 0
[pid=5283] ppid=5279 vsize=8992 CPUtime=4988.17
/proc/5283/stat : 5283 (vallst) R 5279 5279 5170 0 -1 4194304 2076 0 1 0 497213 1604 0 0 25 0 1 0 218912450 9207808 1968 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/5283/statm: 2248 1968 151 55 0 1838 0
Current children cumulated CPU time (s) 4998.81
Current children cumulated vsize (KiB) 11888

Child status: 17
Real time (s): 5000.67
CPU time (s): 4998.9
CPU user time (s): 4982.1
CPU system time (s): 16.7974
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 11888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4982.1
system time used= 16.7974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5072
page faults= 15
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 8337

runsolver used 6.05108 second user time and 12.0532 second system time

The end

Launcher Data

Begin job on node2 at 2009-05-10 00:39:33
IDJOB=1785357
IDBENCH=24753
IDSOLVER=640
FILE ID=node2/1785357-1241908773
PBS_JOBID= 9264784
Free space on /tmp= 66212 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785357-1241908773/watcher-1785357-1241908773 -o /tmp/evaluation-result-1785357-1241908773/solver-1785357-1241908773 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785357-1241908773.cnf            

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

MD5SUM BENCH= d2283e85579af5f5de3cfcfaac7f25fa
RANDOM SEED=134801359

node2.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		: 3000.265
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		: 3000.265
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:       1813064 kB
Buffers:         37028 kB
Cached:         122340 kB
SwapCached:      18928 kB
Active:          21412 kB
Inactive:       159180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813064 kB
SwapTotal:     4192956 kB
SwapFree:      4168272 kB
Dirty:            8460 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            48248 kB
Committed_AS:   948560 kB
PageTables:       1468 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= 66204 MiB
End job on node2 at 2009-05-10 02:02:53