Trace number 1785765

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) 4998.74 5001.09

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_11gates_u2_autoenc.cnf
MD5SUM586caddfac4d1887f3667169b6c35a75
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.8434
Satisfiable
(Un)Satisfiability was proved
Number of variables530
Number of clauses153478
Sum of the clauses size900236
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22488
Number of clauses of size 30
Number of clauses of size 41392
Number of clauses of size 57658
Number of clauses of size over 5141876

Solver Data

12.48/12.51	c run March_dl for 5 seconds ... 
12.48/12.51	c Bin: Executing march_dl
12.48/12.51	c child exit by a signal
12.48/12.51	c march_dl returned code 137.
12.48/12.51	c run saps (UBCSAT implementation) for 2 seconds ... 
12.48/12.51	c Bin: Executing ubcsat2006
12.48/12.51	c child exited successfully
12.48/12.51	c ubcsat2006 returned code 0.
12.48/12.51	c satzilla computing base features
12.48/12.51	c satzilla doing unit-prop probe
12.48/12.51	c satzilla doing local search probe
12.48/12.51	c satzilla doing lobjois search-space size estimate
12.48/12.51	c satzilla's ranking:
12.48/12.51	c 1) zchaff_rand+P: -6.017198
12.48/12.51	c 2) vallst+P: -0.909483
12.48/12.51	c 3) minisat20+P: 1.566988
12.48/12.51	c 4) minisat20: 2.883840
12.48/12.51	c 5) march_dl: 4.684315
12.48/12.51	c 6) march_dl+P: 5.442624
12.48/12.51	c 7) kcnfs+P: 999.000000
12.48/12.51	c 8) kcnfs: 999.000000
12.48/12.51	c 9) vallst: 999.000000
12.48/12.51	c 10) zchaff_rand: 999.000000
12.48/12.51	c satzilla running zchaff_rand with preprocessing ... 
4998.62/5001.08	c Preprocessing...
4998.62/5001.08	c Inital problem has 530 variables, 150990 nary clauses (2488 binary clauses).
4998.62/5001.08	c Num non-binary clauses 150926, Average non-binary clause length 5.931
4998.62/5001.08	c Theory has no gaps
4998.62/5001.08	c Preprocessor runtime was 0.650 seconds.
4998.62/5001.08	c 
4998.62/5001.08	c Satisfiability of theory still undetermined.
4998.62/5001.08	c See file /tmp/laauGN for simplified theory.
4998.62/5001.08	c Bin: Executing zchaff_rand
4998.62/5001.08	c child exit by a signal
4998.62/5001.08	c zchaff_rand returned code 137.
4998.62/5001.08	c zchaff_rand returned code 137.
4998.62/5001.08	c satzilla running vallst with preprocessing ... 
4998.62/5001.08	c Bin: Executing vallst
4998.62/5001.08	c vallst returned code 1.
4998.62/5001.08	c vallst returned code 1.
4998.62/5001.08	c satzilla running minisat20 with preprocessing ... 
4998.62/5001.08	c Bin: Executing minisat20
4998.62/5001.08	c minisat20 returned code 1.
4998.62/5001.08	c minisat20 returned code 1.
4998.62/5001.08	c satzilla running minisat20 ... 
4998.62/5001.08	c Bin: Executing minisat20
4998.62/5001.08	c minisat20 returned code 1.
4998.62/5001.08	c minisat20 returned code 1.
4998.62/5001.08	c satzilla running march_dl ... 
4998.62/5001.08	c Bin: Executing march_dl
4998.62/5001.08	c march_dl returned code 1.
4998.62/5001.08	c march_dl returned code 1.
4998.62/5001.08	c satzilla running march_dl with preprocessing ... 
4998.62/5001.08	c Bin: Executing march_dl
4998.62/5001.08	c march_dl returned code 1.
4998.62/5001.08	c march_dl returned code 1.
4998.62/5001.08	c satzilla running kcnfs with preprocessing ... 
4998.62/5001.08	c Bin: Executing kcnfs
4998.62/5001.08	c kcnfs returned code 1.
4998.62/5001.08	c kcnfs returned code 1.
4998.62/5001.08	c satzilla running kcnfs ... 
4998.62/5001.08	c Bin: Executing kcnfs
4998.62/5001.08	c kcnfs returned code 1.
4998.62/5001.08	c kcnfs returned code 1.
4998.62/5001.08	c satzilla running vallst ... 
4998.62/5001.08	c Bin: Executing vallst
4998.62/5001.08	c vallst returned code 1.
4998.62/5001.08	c vallst returned code 1.
4998.62/5001.08	c satzilla running zchaff_rand ... 
4998.62/5001.08	c Bin: Executing zchaff_rand
4998.62/5001.08	c zchaff_rand returned code 1.
4998.62/5001.08	c zchaff_rand returned code 1.
4998.62/5001.08	c ERROR: All Failed! 
4998.62/5001.08	c SATZILLA_TIME=4999.470000

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-1785765-1241930397/watcher-1785765-1241930397 -o /tmp/evaluation-result-1785765-1241930397/solver-1785765-1241930397 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785765-1241930397.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: 0.92 0.98 0.99 3/64 6126
/proc/meminfo: memFree=717168/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=1440 CPUtime=0
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221067022 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 360 110 95 260 0 84 0
[pid=6127] ppid=6126 vsize=1836 CPUtime=0
/proc/6127/stat : 6127 (march_dl) R 6126 6126 6026 0 -1 4194304 237 0 0 0 0 0 0 0 19 0 1 0 221067023 1880064 232 1992294400 134512640 134996440 4294956256 18446744073709551615 134778237 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6127/statm: 459 232 50 118 0 338 0

[startup+0.051326 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6126
/proc/meminfo: memFree=717168/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=1440 CPUtime=0
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221067022 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 360 110 95 260 0 84 0
[pid=6127] ppid=6126 vsize=2496 CPUtime=0.04
/proc/6127/stat : 6127 (march_dl) R 6126 6126 6026 0 -1 4194304 424 0 0 0 4 0 0 0 19 0 1 0 221067023 2555904 419 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6127/statm: 624 419 50 118 0 503 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3936

[startup+0.101334 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6126
/proc/meminfo: memFree=717168/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=1440 CPUtime=0
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221067022 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 360 110 95 260 0 84 0
[pid=6127] ppid=6126 vsize=3288 CPUtime=0.09
/proc/6127/stat : 6127 (march_dl) R 6126 6126 6026 0 -1 4194304 625 0 0 0 9 0 0 0 20 0 1 0 221067023 3366912 620 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6127/statm: 822 620 50 118 0 701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301367 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6126
/proc/meminfo: memFree=717168/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=1440 CPUtime=0
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221067022 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 360 110 95 260 0 84 0
[pid=6127] ppid=6126 vsize=6060 CPUtime=0.29
/proc/6127/stat : 6127 (march_dl) R 6126 6126 6026 0 -1 4194304 1432 0 0 0 29 0 0 0 22 0 1 0 221067023 6205440 1427 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6127/statm: 1515 1427 50 118 0 1394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7500

[startup+0.701433 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6126
/proc/meminfo: memFree=717168/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=1440 CPUtime=0
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221067022 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 360 110 95 260 0 84 0
[pid=6127] ppid=6126 vsize=13896 CPUtime=0.69
/proc/6127/stat : 6127 (march_dl) R 6126 6126 6026 0 -1 4194304 9181 0 0 0 65 4 0 0 25 0 1 0 221067023 14229504 2743 1992294400 134512640 134996440 4294956256 18446744073709551615 134543045 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6127/statm: 3474 2743 57 118 0 3353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15336

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6128
/proc/meminfo: memFree=710432/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=1440 CPUtime=0
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221067022 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 360 110 95 260 0 84 0
[pid=6127] ppid=6126 vsize=16032 CPUtime=1.49
/proc/6127/stat : 6127 (march_dl) R 6126 6126 6026 0 -1 4194304 19643 0 0 0 141 8 0 0 25 0 1 0 221067023 16416768 2356 1992294400 134512640 134996440 4294956256 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6127/statm: 4008 2356 67 118 0 3887 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17472

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6128
/proc/meminfo: memFree=707680/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=1440 CPUtime=0
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221067022 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 360 110 95 260 0 84 0
[pid=6127] ppid=6126 vsize=16032 CPUtime=3.09
/proc/6127/stat : 6127 (march_dl) R 6126 6126 6026 0 -1 4194304 19651 0 0 0 301 8 0 0 25 0 1 0 221067023 16416768 2364 1992294400 134512640 134996440 4294956256 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6127/statm: 4008 2364 67 118 0 3887 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17472

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6129
/proc/meminfo: memFree=705192/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=1440 CPUtime=4.99
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 135 19659 0 0 0 0 491 8 16 0 1 0 221067022 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 360 111 96 260 0 84 0
[pid=6129] ppid=6126 vsize=18488 CPUtime=1.28
/proc/6129/stat : 6129 (ubcsat2006) R 6126 6126 6026 0 -1 4194304 3053 0 0 0 125 3 0 0 25 0 1 0 221067523 18931712 3036 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6129/statm: 4622 3036 156 64 0 4203 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19928

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6129
/proc/meminfo: memFree=704752/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=17964 CPUtime=12.68
/proc/6126/stat : 6126 (SATzilla2007_C) R 6124 6126 6026 0 -1 4194304 11883 22718 0 0 522 8 725 13 25 0 1 0 221067022 18395136 4300 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/6126/statm: 4491 4300 156 260 0 4215 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17964

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 6130
/proc/meminfo: memFree=673768/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=15148 CPUtime=11.99
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 3972 0 0 0 1179 20 0 0 25 0 1 0 221068370 15511552 2720 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 3787 2720 112 208 0 3559 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 53908

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 6130
/proc/meminfo: memFree=669096/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=21052 CPUtime=37.59
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 5118 0 0 0 3718 41 0 0 25 0 1 0 221068370 21557248 3866 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 5263 3866 112 208 0 5035 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 59812

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6132
/proc/meminfo: memFree=664040/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=31548 CPUtime=88.77
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 6389 0 0 0 8811 66 0 0 25 0 1 0 221068370 32305152 5137 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 7887 5137 112 208 0 7659 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 70308

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6132
/proc/meminfo: memFree=658984/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=38716 CPUtime=148.72
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 8929 0 0 0 14786 86 0 0 25 0 1 0 221068370 39645184 6396 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 9679 6396 112 208 0 9451 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 77476

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6132
/proc/meminfo: memFree=654440/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=40796 CPUtime=208.69
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 10061 0 0 0 20767 102 0 0 25 0 1 0 221068370 41775104 7528 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 10199 7528 112 208 0 9971 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 79556

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6132
/proc/meminfo: memFree=650856/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=42348 CPUtime=268.66
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 10959 0 0 0 26751 115 0 0 25 0 1 0 221068370 43364352 8426 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 10587 8426 112 208 0 10359 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 81108

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6132
/proc/meminfo: memFree=647976/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=43500 CPUtime=328.64
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 11670 0 0 0 32737 127 0 0 25 0 1 0 221068370 44544000 9137 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 10875 9137 112 208 0 10647 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 82260


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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6140
/proc/meminfo: memFree=570408/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=141048 CPUtime=4706.6
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35087 0 0 0 470110 550 0 0 25 0 1 0 221068370 144433152 28380 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35262 28380 112 208 0 35034 0
Current children cumulated CPU time (s) 4720.06
Current children cumulated vsize (KiB) 179808

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6140
/proc/meminfo: memFree=569832/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=141180 CPUtime=4766.58
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35250 0 0 0 476103 555 0 0 25 0 1 0 221068370 144568320 28543 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35295 28543 112 208 0 35067 0
Current children cumulated CPU time (s) 4780.04
Current children cumulated vsize (KiB) 179940

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6140
/proc/meminfo: memFree=569320/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=141500 CPUtime=4826.53
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35401 0 0 0 482095 558 0 0 25 0 1 0 221068370 144896000 28661 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35375 28661 112 208 0 35147 0
Current children cumulated CPU time (s) 4839.99
Current children cumulated vsize (KiB) 180260

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=568488/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142144 CPUtime=4886.51
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35700 0 0 0 488089 562 0 0 25 0 1 0 221068370 145555456 28829 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35536 28829 112 208 0 35308 0
Current children cumulated CPU time (s) 4899.97
Current children cumulated vsize (KiB) 180904

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=568040/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142408 CPUtime=4946.49
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35850 0 0 0 494083 566 0 0 25 0 1 0 221068370 145825792 28979 1992294400 134512640 135365884 4294956288 18446744073709551615 134544070 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35602 28979 112 208 0 35374 0
Current children cumulated CPU time (s) 4959.95
Current children cumulated vsize (KiB) 181168

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 6146
/proc/meminfo: memFree=567976/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142600 CPUtime=4950.49
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35874 0 0 0 494483 566 0 0 25 0 1 0 221068370 146022400 29003 1992294400 134512640 135365884 4294956288 18446744073709551615 134543594 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35650 29003 112 208 0 35422 0
Current children cumulated CPU time (s) 4963.95
Current children cumulated vsize (KiB) 181360

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=567784/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142600 CPUtime=4963.27
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35921 0 0 0 495760 567 0 0 25 0 1 0 221068370 146022400 29050 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35650 29050 112 208 0 35422 0
Current children cumulated CPU time (s) 4976.73
Current children cumulated vsize (KiB) 181360

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=567656/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142600 CPUtime=4976.07
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35948 0 0 0 497039 568 0 0 25 0 1 0 221068370 146022400 29077 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35650 29077 112 208 0 35422 0
Current children cumulated CPU time (s) 4989.53
Current children cumulated vsize (KiB) 181360

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=567656/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142600 CPUtime=4979.27
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35956 0 0 0 497359 568 0 0 25 0 1 0 221068370 146022400 29085 1992294400 134512640 135365884 4294956288 18446744073709551615 134543656 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35650 29085 112 208 0 35422 0
Current children cumulated CPU time (s) 4992.73
Current children cumulated vsize (KiB) 181360

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=567592/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142600 CPUtime=4982.47
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35961 0 0 0 497679 568 0 0 25 0 1 0 221068370 146022400 29090 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35650 29090 112 208 0 35422 0
Current children cumulated CPU time (s) 4995.93
Current children cumulated vsize (KiB) 181360

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=567592/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142600 CPUtime=4984.07
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35962 0 0 0 497839 568 0 0 25 0 1 0 221068370 146022400 29091 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35650 29091 112 208 0 35422 0
Current children cumulated CPU time (s) 4997.53
Current children cumulated vsize (KiB) 181360

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=567592/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142600 CPUtime=4984.87
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35963 0 0 0 497919 568 0 0 25 0 1 0 221068370 146022400 29092 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35650 29092 112 208 0 35422 0
Current children cumulated CPU time (s) 4998.33
Current children cumulated vsize (KiB) 181360

[startup+5000.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=567592/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142600 CPUtime=4985.06
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35963 0 0 0 497938 568 0 0 25 0 1 0 221068370 146022400 29092 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35650 29092 112 208 0 35422 0
Current children cumulated CPU time (s) 4998.52
Current children cumulated vsize (KiB) 181360

[startup+5001 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6146
/proc/meminfo: memFree=567592/2055920 swapFree=4191900/4192956
[pid=6126] ppid=6124 vsize=38760 CPUtime=13.46
/proc/6126/stat : 6126 (SATzilla2007_C) S 6124 6126 6026 0 -1 4194304 15504 22718 0 0 598 10 725 13 25 0 1 0 221067022 39690240 7701 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6126/statm: 9690 7701 164 260 0 9414 0
[pid=6130] ppid=6126 vsize=142600 CPUtime=4985.16
/proc/6130/stat : 6130 (zchaff_rand) R 6126 6126 6026 0 -1 4194304 35963 0 0 0 497948 568 0 0 25 0 1 0 221068370 146022400 29092 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6130/statm: 35650 29092 112 208 0 35422 0
Current children cumulated CPU time (s) 4998.62
Current children cumulated vsize (KiB) 181360

Child status: 17
Real time (s): 5001.09
CPU time (s): 4998.74
CPU user time (s): 4992.79
CPU system time (s): 5.95309
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 181360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4992.79
system time used= 5.95309
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74198
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= 12266

runsolver used 3.97539 second user time and 14.2148 second system time

The end

Launcher Data

Begin job on node57 at 2009-05-10 06:39:57
IDJOB=1785765
IDBENCH=71143
IDSOLVER=640
FILE ID=node57/1785765-1241930397
PBS_JOBID= 9264932
Free space on /tmp= 65988 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785765-1241930397/watcher-1785765-1241930397 -o /tmp/evaluation-result-1785765-1241930397/solver-1785765-1241930397 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785765-1241930397.cnf            

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

MD5SUM BENCH= 586caddfac4d1887f3667169b6c35a75
RANDOM SEED=1726983511

node57.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		: 3000.256
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		: 3000.256
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:        717648 kB
Buffers:         69312 kB
Cached:        1160752 kB
SwapCached:        260 kB
Active:         210068 kB
Inactive:      1033268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        717648 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           12668 kB
Writeback:           0 kB
Mapped:          21784 kB
Slab:            81060 kB
Committed_AS:   621436 kB
PageTables:       1388 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= 65980 MiB
End job on node57 at 2009-05-10 08:03:19