Trace number 1785507

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) 4999.26 5000.84

General information on the benchmark

NameCRAFTED/
edgematching/all/em_7_4_8_all.cnf
MD5SUM49323100760aa1d9fcd1b2d7081994d1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.4094
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses37237
Sum of the clauses size92593
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225780
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

10.57/10.68	c run March_dl for 5 seconds ... 
10.57/10.68	c Bin: Executing march_dl
10.57/10.68	c child exit by a signal
10.57/10.68	c march_dl returned code 137.
10.57/10.68	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.68	c Bin: Executing ubcsat2006
10.57/10.68	c child exited successfully
10.57/10.68	c ubcsat2006 returned code 0.
10.57/10.68	c satzilla computing base features
10.57/10.68	c satzilla doing unit-prop probe
10.57/10.68	c satzilla doing local search probe
10.57/10.68	c satzilla doing lobjois search-space size estimate
10.57/10.68	c satzilla's ranking:
10.57/10.68	c 1) zchaff_rand+P: -0.642733
10.57/10.68	c 2) minisat20: 0.689873
10.57/10.68	c 3) minisat20+P: 1.364791
10.57/10.68	c 4) vallst+P: 1.403734
10.57/10.68	c 5) march_dl: 1.793185
10.57/10.68	c 6) march_dl+P: 2.449596
10.57/10.68	c 7) kcnfs+P: 999.000000
10.57/10.68	c 8) kcnfs: 999.000000
10.57/10.68	c 9) vallst: 999.000000
10.57/10.68	c 10) zchaff_rand: 999.000000
10.57/10.68	c satzilla running zchaff_rand with preprocessing ... 
4999.20/5000.83	c Preprocessing...
4999.20/5000.83	c Inital problem has 1617 variables, 11457 nary clauses (25780 binary clauses).
4999.20/5000.83	c Num non-binary clauses 11457, Average non-binary clause length 3.581
4999.20/5000.83	c Theory has no gaps
4999.20/5000.83	c Preprocessor runtime was 0.250 seconds.
4999.20/5000.83	c 
4999.20/5000.83	c Satisfiability of theory still undetermined.
4999.20/5000.83	c See file /tmp/ElJdWz for simplified theory.
4999.20/5000.83	c Bin: Executing zchaff_rand
4999.20/5000.83	c child exit by a signal
4999.20/5000.83	c zchaff_rand returned code 137.
4999.20/5000.83	c zchaff_rand returned code 137.
4999.20/5000.83	c satzilla running minisat20 ... 
4999.20/5000.83	c Bin: Executing minisat20
4999.20/5000.83	c minisat20 returned code 1.
4999.20/5000.83	c minisat20 returned code 1.
4999.20/5000.83	c satzilla running minisat20 with preprocessing ... 
4999.20/5000.83	c Bin: Executing minisat20
4999.20/5000.83	c minisat20 returned code 1.
4999.20/5000.83	c minisat20 returned code 1.
4999.20/5000.83	c satzilla running vallst with preprocessing ... 
4999.20/5000.83	c Bin: Executing vallst
4999.20/5000.83	c vallst returned code 1.
4999.20/5000.83	c vallst returned code 1.
4999.20/5000.83	c satzilla running march_dl ... 
4999.20/5000.83	c Bin: Executing march_dl
4999.20/5000.83	c march_dl returned code 1.
4999.20/5000.83	c march_dl returned code 1.
4999.20/5000.83	c satzilla running march_dl with preprocessing ... 
4999.20/5000.83	c Bin: Executing march_dl
4999.20/5000.83	c march_dl returned code 1.
4999.20/5000.83	c march_dl returned code 1.
4999.20/5000.83	c satzilla running kcnfs with preprocessing ... 
4999.20/5000.83	c Bin: Executing kcnfs
4999.20/5000.83	c kcnfs returned code 1.
4999.20/5000.83	c kcnfs returned code 1.
4999.20/5000.83	c satzilla running kcnfs ... 
4999.20/5000.83	c Bin: Executing kcnfs
4999.20/5000.83	c kcnfs returned code 1.
4999.20/5000.83	c kcnfs returned code 1.
4999.20/5000.83	c satzilla running vallst ... 
4999.20/5000.83	c Bin: Executing vallst
4999.20/5000.83	c vallst returned code 1.
4999.20/5000.83	c vallst returned code 1.
4999.20/5000.83	c satzilla running zchaff_rand ... 
4999.20/5000.83	c Bin: Executing zchaff_rand
4999.20/5000.83	c zchaff_rand returned code 1.
4999.20/5000.83	c zchaff_rand returned code 1.
4999.20/5000.83	c ERROR: All Failed! 
4999.20/5000.83	c SATZILLA_TIME=5000.000000

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-1785507-1241914768/watcher-1785507-1241914768 -o /tmp/evaluation-result-1785507-1241914768/solver-1785507-1241914768 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785507-1241914768.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: 1.05 1.02 1.00 3/64 24314
/proc/meminfo: memFree=1677592/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=1440 CPUtime=0
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219502786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24314/statm: 360 110 95 260 0 84 0
[pid=24315] ppid=24314 vsize=1064 CPUtime=0
/proc/24315/stat : 24315 (march_dl) R 24314 24314 24115 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 219502786 1089536 144 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24315/statm: 266 144 50 118 0 145 0

[startup+0.03691 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 24314
/proc/meminfo: memFree=1677592/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=1440 CPUtime=0
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219502786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24314/statm: 360 110 95 260 0 84 0
[pid=24315] ppid=24314 vsize=1460 CPUtime=0.03
/proc/24315/stat : 24315 (march_dl) R 24314 24314 24115 0 -1 4194304 278 0 0 0 3 0 0 0 18 0 1 0 219502786 1495040 273 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24315/statm: 365 273 50 118 0 244 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2900

[startup+0.102917 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 24314
/proc/meminfo: memFree=1677592/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=1440 CPUtime=0
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219502786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24314/statm: 360 110 95 260 0 84 0
[pid=24315] ppid=24314 vsize=3180 CPUtime=0.09
/proc/24315/stat : 24315 (march_dl) R 24314 24314 24115 0 -1 4194304 1602 0 0 0 9 0 0 0 18 0 1 0 219502786 3256320 584 1992294400 134512640 134996440 4294956256 18446744073709551615 134543121 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24315/statm: 795 584 61 118 0 674 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4620

[startup+0.301944 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 24314
/proc/meminfo: memFree=1677592/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=1440 CPUtime=0
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219502786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24314/statm: 360 110 95 260 0 84 0
[pid=24315] ppid=24314 vsize=4168 CPUtime=0.29
/proc/24315/stat : 24315 (march_dl) R 24314 24314 24115 0 -1 4194304 2208 0 0 0 29 0 0 0 19 0 1 0 219502786 4268032 843 1992294400 134512640 134996440 4294956256 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24315/statm: 1042 843 65 118 0 921 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5608

[startup+0.701998 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 24314
/proc/meminfo: memFree=1677592/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=1440 CPUtime=0
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219502786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24314/statm: 360 110 95 260 0 84 0
[pid=24315] ppid=24314 vsize=8692 CPUtime=0.68
/proc/24315/stat : 24315 (march_dl) R 24314 24314 24115 0 -1 4194304 3439 0 0 0 59 9 0 0 22 0 1 0 219502786 8900608 1920 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24315/statm: 2173 1920 73 118 0 2052 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10132

[startup+1.50211 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 24316
/proc/meminfo: memFree=1670088/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=1440 CPUtime=0
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219502786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24314/statm: 360 110 95 260 0 84 0
[pid=24315] ppid=24314 vsize=9292 CPUtime=1.49
/proc/24315/stat : 24315 (march_dl) R 24314 24314 24115 0 -1 4194304 3655 0 0 0 123 26 0 0 25 0 1 0 219502786 9515008 2114 1992294400 134512640 134996440 4294956256 18446744073709551615 134559676 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24315/statm: 2323 2114 73 118 0 2202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10732

[startup+3.10132 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 24316
/proc/meminfo: memFree=1666696/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=1440 CPUtime=0
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219502786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24314/statm: 360 110 95 260 0 84 0
[pid=24315] ppid=24314 vsize=14728 CPUtime=3.09
/proc/24315/stat : 24315 (march_dl) R 24314 24314 24115 0 -1 4194304 5458 0 0 0 282 27 0 0 25 0 1 0 219502786 15081472 2775 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24315/statm: 3682 2775 75 118 0 3561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16168

[startup+6.30175 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 24317
/proc/meminfo: memFree=1675016/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=1440 CPUtime=4.99
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 135 5459 0 0 0 0 472 27 16 0 1 0 219502786 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 360 111 96 260 0 84 0
[pid=24317] ppid=24314 vsize=6188 CPUtime=1.28
/proc/24317/stat : 24317 (ubcsat2006) R 24314 24314 24115 0 -1 4194304 698 0 0 0 120 8 0 0 25 0 1 0 219503286 6336512 681 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24317/statm: 1547 681 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 24318
/proc/meminfo: memFree=1666120/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=12744 CPUtime=1.7
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 1843 0 0 0 168 2 0 0 25 0 1 0 219503884 13049856 1553 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 3186 1553 112 208 0 2958 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19716

[startup+25.5013 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 24318
/proc/meminfo: memFree=1657608/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=20072 CPUtime=14.5
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 4125 0 0 0 1442 8 0 0 25 0 1 0 219503884 20553728 3514 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 5018 3514 112 208 0 4790 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 27044

[startup+51.1018 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 24318
/proc/meminfo: memFree=1649928/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=32664 CPUtime=40.09
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 6700 0 0 0 3995 14 0 0 25 0 1 0 219503884 33447936 5448 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 8166 5448 112 208 0 7938 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 39636

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 24318
/proc/meminfo: memFree=1638920/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=51808 CPUtime=91.28
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 9391 0 0 0 9104 24 0 0 25 0 1 0 219503884 53051392 8139 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 12952 8139 112 208 0 12724 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 58780

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 24318
/proc/meminfo: memFree=1633160/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=53824 CPUtime=151.26
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 10821 0 0 0 15096 30 0 0 25 0 1 0 219503884 55115776 9569 1992294400 134512640 135365884 4294956288 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 13456 9569 112 208 0 13228 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 60796

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24318
/proc/meminfo: memFree=1624392/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=55616 CPUtime=211.23
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 12988 0 0 0 21085 38 0 0 25 0 1 0 219503884 56950784 11736 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 13904 11736 112 208 0 13676 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 62588

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24318
/proc/meminfo: memFree=1617416/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=95320 CPUtime=271.22
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 16032 0 0 0 27075 47 0 0 25 0 1 0 219503884 97607680 13499 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 23830 13499 112 208 0 23602 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 102292

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24318
/proc/meminfo: memFree=1612232/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=97096 CPUtime=331.2
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 17282 0 0 0 33067 53 0 0 25 0 1 0 219503884 99426304 14749 1992294400 134512640 135365884 4294956288 18446744073709551615 135090405 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 24274 14749 112 208 0 24046 0

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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1435464/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=352220 CPUtime=4709.83
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 63889 0 0 0 470713 270 0 0 25 0 1 0 219503884 360673280 58399 1992294400 134512640 135365884 4294956288 18446744073709551615 134543598 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88055 58399 112 208 0 87827 0
Current children cumulated CPU time (s) 4720.79
Current children cumulated vsize (KiB) 359192

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1434760/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=352932 CPUtime=4769.81
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64070 0 0 0 476709 272 0 0 25 0 1 0 219503884 361402368 58547 1992294400 134512640 135365884 4294956288 18446744073709551615 134553832 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88233 58547 112 208 0 88005 0
Current children cumulated CPU time (s) 4780.77
Current children cumulated vsize (KiB) 359904

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1434248/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=353460 CPUtime=4829.79
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64212 0 0 0 482705 274 0 0 25 0 1 0 219503884 361943040 58689 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88365 58689 112 208 0 88137 0
Current children cumulated CPU time (s) 4840.75
Current children cumulated vsize (KiB) 360432

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1433928/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=353720 CPUtime=4889.77
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64324 0 0 0 488701 276 0 0 25 0 1 0 219503884 362209280 58768 1992294400 134512640 135365884 4294956288 18446744073709551615 134543973 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88430 58768 112 208 0 88202 0
Current children cumulated CPU time (s) 4900.73
Current children cumulated vsize (KiB) 360692

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1433224/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=354376 CPUtime=4949.75
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64529 0 0 0 494697 278 0 0 25 0 1 0 219503884 362881024 58940 1992294400 134512640 135365884 4294956288 18446744073709551615 134544130 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88594 58940 112 208 0 88366 0
Current children cumulated CPU time (s) 4960.71
Current children cumulated vsize (KiB) 361348

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 24326
/proc/meminfo: memFree=1433032/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=354376 CPUtime=4953.75
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64586 0 0 0 495097 278 0 0 25 0 1 0 219503884 362881024 58997 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88594 58997 112 208 0 88366 0
Current children cumulated CPU time (s) 4964.71
Current children cumulated vsize (KiB) 361348

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1432200/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=354376 CPUtime=4966.55
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64796 0 0 0 496376 279 0 0 25 0 1 0 219503884 362881024 59207 1992294400 134512640 135365884 4294956288 18446744073709551615 134553774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88594 59207 112 208 0 88366 0
Current children cumulated CPU time (s) 4977.51
Current children cumulated vsize (KiB) 361348

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1432136/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=354376 CPUtime=4979.34
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64802 0 0 0 497655 279 0 0 25 0 1 0 219503884 362881024 59213 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88594 59213 112 208 0 88366 0
Current children cumulated CPU time (s) 4990.3
Current children cumulated vsize (KiB) 361348

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1432072/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=354376 CPUtime=4982.55
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64804 0 0 0 497976 279 0 0 25 0 1 0 219503884 362881024 59215 1992294400 134512640 135365884 4294956288 18446744073709551615 135090392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88594 59215 112 208 0 88366 0
Current children cumulated CPU time (s) 4993.51
Current children cumulated vsize (KiB) 361348

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1432008/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=354508 CPUtime=4985.74
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64822 0 0 0 498295 279 0 0 25 0 1 0 219503884 363016192 59233 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88627 59233 112 208 0 88399 0
Current children cumulated CPU time (s) 4996.7
Current children cumulated vsize (KiB) 361480

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1432008/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=354508 CPUtime=4987.34
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64823 0 0 0 498455 279 0 0 25 0 1 0 219503884 363016192 59234 1992294400 134512640 135365884 4294956288 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88627 59234 112 208 0 88399 0
Current children cumulated CPU time (s) 4998.3
Current children cumulated vsize (KiB) 361480

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1432008/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=354508 CPUtime=4987.74
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64826 0 0 0 498495 279 0 0 25 0 1 0 219503884 363016192 59237 1992294400 134512640 135365884 4294956288 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88627 59237 112 208 0 88399 0
Current children cumulated CPU time (s) 4998.7
Current children cumulated vsize (KiB) 361480

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1432008/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=354508 CPUtime=4988.14
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4194304 64833 0 0 0 498535 279 0 0 25 0 1 0 219503884 363016192 59244 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 88627 59244 112 208 0 88399 0
Current children cumulated CPU time (s) 4999.1
Current children cumulated vsize (KiB) 361480

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24326
/proc/meminfo: memFree=1432008/2055920 swapFree=4099496/4192956
[pid=24314] ppid=24312 vsize=6972 CPUtime=10.96
/proc/24314/stat : 24314 (SATzilla2007_C) S 24312 24314 24115 0 -1 4194304 3188 6163 0 0 367 12 677 40 25 0 1 0 219502786 7139328 1540 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24314/statm: 1743 1540 164 260 0 1467 0
[pid=24318] ppid=24314 vsize=0 CPUtime=4988.24
/proc/24318/stat : 24318 (zchaff_rand) R 24314 24314 24115 0 -1 4195332 64836 0 0 0 498544 280 0 0 25 0 1 0 219503884 0 0 1992294400 0 0 0 0 0 256 0 8392704 0 0 0 0 17 1 0 0
/proc/24318/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4999.2
Current children cumulated vsize (KiB) 6972

Child status: 17
Real time (s): 5000.84
CPU time (s): 4999.26
CPU user time (s): 4995.89
CPU system time (s): 3.36849
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 361480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.89
system time used= 3.36849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74200
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= 11
involuntary context switches= 9947

runsolver used 5.72913 second user time and 12.4601 second system time

The end

Launcher Data

Begin job on node71 at 2009-05-10 02:19:28
IDJOB=1785507
IDBENCH=70929
IDSOLVER=640
FILE ID=node71/1785507-1241914768
PBS_JOBID= 9264862
Free space on /tmp= 66516 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/edgematching/all/em_7_4_8_all.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785507-1241914768/watcher-1785507-1241914768 -o /tmp/evaluation-result-1785507-1241914768/solver-1785507-1241914768 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785507-1241914768.cnf            

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

MD5SUM BENCH= 49323100760aa1d9fcd1b2d7081994d1
RANDOM SEED=172095169

node71.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		: 3000.236
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		: 3000.236
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:       1678136 kB
Buffers:         50012 kB
Cached:         177888 kB
SwapCached:      87756 kB
Active:          82840 kB
Inactive:       234332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678136 kB
SwapTotal:     4192956 kB
SwapFree:      4099496 kB
Dirty:            9100 kB
Writeback:           0 kB
Mapped:          14096 kB
Slab:            46644 kB
Committed_AS:   609648 kB
PageTables:       1436 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= 66508 MiB
End job on node71 at 2009-05-10 03:42:49