Trace number 422703

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 4999.15 5000.95

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S120857050-04.cnf
MD5SUM0a1a51e612e3460da52e3c8737dc5bb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark214.089
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

10.78/10.83	c run March_dl for 5 seconds ... 
10.78/10.83	c Bin: Executing march_dl
10.78/10.83	c child exit by a signal
10.78/10.83	c march_dl returned code 137.
10.78/10.83	c run saps (UBCSAT implementation) for 2 seconds ... 
10.78/10.83	c Bin: Executing ubcsat2006
10.78/10.83	c child exited successfully
10.78/10.83	c ubcsat2006 returned code 0.
10.78/10.83	c satzilla computing base features
10.78/10.83	c satzilla doing unit-prop probe
10.78/10.83	c satzilla doing local search probe
10.78/10.83	c satzilla doing lobjois search-space size estimate
10.78/10.83	c satzilla's ranking:
10.78/10.83	c 1) march_dl: 3.483794
10.78/10.83	c 2) kcnfs: 4.683860
10.78/10.83	c 3) minisat20+P: 5.443411
10.78/10.83	c 4) kcnfs+P: 999.000000
10.78/10.83	c 5) march_dl+P: 999.000000
10.78/10.83	c 6) vallst+P: 999.000000
10.78/10.83	c 7) zchaff_rand+P: 999.000000
10.78/10.83	c 8) vallst: 999.000000
10.78/10.83	c 9) zchaff_rand: 999.000000
10.78/10.83	c 10) minisat20: 999.000000
10.78/10.83	c satzilla running march_dl ... 
4998.97/5000.88	c Bin: Executing march_dl
4998.97/5000.88	c child exit by a signal
4998.97/5000.88	c march_dl returned code 137.
4998.97/5000.88	c march_dl returned code 137.
4998.97/5000.88	c satzilla running kcnfs ... 
4998.97/5000.88	c Bin: Executing kcnfs
4998.97/5000.88	c kcnfs returned code 1.
4998.97/5000.88	c kcnfs returned code 1.
4998.97/5000.88	c satzilla running minisat20 with preprocessing ... 
4999.08/5000.94	c Preprocessing...
4999.08/5000.94	c Inital problem has 140 variables, 11900 nary clauses (0 binary clauses).
4999.08/5000.94	c Num non-binary clauses 11900, Average non-binary clause length 7.000
4999.08/5000.94	c Theory has no gaps
4999.08/5000.94	c Preprocessor runtime was 0.040 seconds.
4999.08/5000.94	c 
4999.08/5000.94	c Satisfiability of theory still undetermined.
4999.08/5000.94	c See file /tmp/slbqTM for simplified theory.
4999.08/5000.94	c Bin: Executing minisat20
4999.08/5000.94	c minisat20 returned code 1.
4999.08/5000.94	c minisat20 returned code 1.
4999.08/5000.94	c satzilla running kcnfs with preprocessing ... 
4999.08/5000.94	c Bin: Executing kcnfs
4999.08/5000.94	c kcnfs returned code 1.
4999.08/5000.94	c kcnfs returned code 1.
4999.08/5000.94	c satzilla running march_dl with preprocessing ... 
4999.08/5000.94	c Bin: Executing march_dl
4999.08/5000.94	c march_dl returned code 1.
4999.08/5000.94	c march_dl returned code 1.
4999.08/5000.94	c satzilla running vallst with preprocessing ... 
4999.08/5000.94	c Bin: Executing vallst
4999.08/5000.94	c vallst returned code 1.
4999.08/5000.94	c vallst returned code 1.
4999.08/5000.94	c satzilla running zchaff_rand with preprocessing ... 
4999.08/5000.94	c Bin: Executing zchaff_rand
4999.08/5000.94	c zchaff_rand returned code 1.
4999.08/5000.94	c zchaff_rand returned code 1.
4999.08/5000.94	c satzilla running vallst ... 
4999.08/5000.94	c Bin: Executing vallst
4999.08/5000.94	c vallst returned code 1.
4999.08/5000.94	c vallst returned code 1.
4999.08/5000.94	c satzilla running zchaff_rand ... 
4999.08/5000.94	c Bin: Executing zchaff_rand
4999.08/5000.94	c zchaff_rand returned code 1.
4999.08/5000.94	c zchaff_rand returned code 1.
4999.08/5000.94	c satzilla running minisat20 ... 
4999.08/5000.94	c Bin: Executing minisat20
4999.08/5000.94	c minisat20 returned code 1.
4999.08/5000.94	c minisat20 returned code 1.
4999.08/5000.94	c ERROR: All Failed! 
4999.08/5000.94	c SATZILLA_TIME=4999.890000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-422703-1177579568 -o ROOT/results/node3/solver-422703-1177579568 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422703-1177579568/SATzilla2007_R /tmp/evaluation/422703-1177579568/instance-422703-1177579568.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): 7500 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: 0.61 0.90 0.91 3/77 19470
/proc/meminfo: memFree=1633248/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=1440 CPUtime=0
/proc/19470/stat : 19470 (SATzilla2007_R) R 19468 19470 19416 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 233994598 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19470/statm: 360 110 95 260 0 84 0
[pid=19471] ppid=19470 vsize=768 CPUtime=0
/proc/19471/stat : 19471 (march_dl) R 19470 19470 19416 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 233994598 786432 85 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19471/statm: 192 85 50 118 0 71 0

[startup+0.019215 s]
/proc/loadavg: 0.61 0.90 0.91 3/77 19470
/proc/meminfo: memFree=1633248/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=1440 CPUtime=0
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233994598 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19470/statm: 360 110 95 260 0 84 0
[pid=19471] ppid=19470 vsize=900 CPUtime=0.01
/proc/19471/stat : 19471 (march_dl) R 19470 19470 19416 0 -1 4194304 141 0 0 0 1 0 0 0 20 0 1 0 233994598 921600 136 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19471/statm: 225 137 50 118 0 104 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2340

[startup+0.101227 s]
/proc/loadavg: 0.61 0.90 0.91 3/77 19470
/proc/meminfo: memFree=1633248/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=1440 CPUtime=0
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233994598 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19470/statm: 360 110 95 260 0 84 0
[pid=19471] ppid=19470 vsize=3756 CPUtime=0.09
/proc/19471/stat : 19471 (march_dl) R 19470 19470 19416 0 -1 4194304 2045 0 0 0 8 1 0 0 20 0 1 0 233994598 3846144 473 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134582612 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19471/statm: 939 473 67 118 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.301258 s]
/proc/loadavg: 0.61 0.90 0.91 3/77 19470
/proc/meminfo: memFree=1633248/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=1440 CPUtime=0
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233994598 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19470/statm: 360 110 95 260 0 84 0
[pid=19471] ppid=19470 vsize=3644 CPUtime=0.29
/proc/19471/stat : 19471 (march_dl) R 19470 19470 19416 0 -1 4194304 2203 0 0 0 28 1 0 0 21 0 1 0 233994598 3731456 537 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134584021 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19471/statm: 911 537 67 118 0 790 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5084

[startup+0.701323 s]
/proc/loadavg: 0.61 0.90 0.91 3/77 19470
/proc/meminfo: memFree=1633248/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=1440 CPUtime=0
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233994598 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19470/statm: 360 110 95 260 0 84 0
[pid=19471] ppid=19470 vsize=3776 CPUtime=0.69
/proc/19471/stat : 19471 (march_dl) R 19470 19470 19416 0 -1 4194304 2225 0 0 0 68 1 0 0 25 0 1 0 233994598 3866624 559 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19471/statm: 944 559 67 118 0 823 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5216

[startup+1.50145 s]
/proc/loadavg: 0.61 0.90 0.91 2/79 19472
/proc/meminfo: memFree=1630992/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=1440 CPUtime=0
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233994598 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19470/statm: 360 110 95 260 0 84 0
[pid=19471] ppid=19470 vsize=3908 CPUtime=1.49
/proc/19471/stat : 19471 (march_dl) R 19470 19470 19416 0 -1 4194304 2275 0 0 0 148 1 0 0 25 0 1 0 233994598 4001792 609 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19471/statm: 977 609 67 118 0 856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5348

[startup+3.10171 s]
/proc/loadavg: 0.61 0.90 0.91 2/79 19472
/proc/meminfo: memFree=1630672/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=1440 CPUtime=0
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233994598 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19470/statm: 360 110 95 260 0 84 0
[pid=19471] ppid=19470 vsize=4172 CPUtime=3.09
/proc/19471/stat : 19471 (march_dl) R 19470 19470 19416 0 -1 4194304 2354 0 0 0 308 1 0 0 25 0 1 0 233994598 4272128 688 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19471/statm: 1043 688 67 118 0 922 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5612

[startup+6.30123 s]
/proc/loadavg: 0.64 0.90 0.91 2/79 19473
/proc/meminfo: memFree=1631504/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=1440 CPUtime=4.99
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 133 5744 0 0 0 0 480 19 16 0 1 0 233994598 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19470/statm: 360 111 96 260 0 84 0
[pid=19473] ppid=19470 vsize=6188 CPUtime=1.28
/proc/19473/stat : 19473 (ubcsat2006) R 19470 19470 19416 0 -1 4194304 480 0 0 0 124 4 0 0 25 0 1 0 233995098 6336512 463 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19473/statm: 1547 463 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 0.67 0.91 0.91 2/79 19474
/proc/meminfo: memFree=1629264/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=3908 CPUtime=1.85
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 2292 0 0 0 185 0 0 0 25 0 1 0 233995682 4001792 626 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 977 626 67 118 0 856 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6716

[startup+25.5013 s]
/proc/loadavg: 0.74 0.91 0.91 2/79 19474
/proc/meminfo: memFree=1616976/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=15324 CPUtime=14.65
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 6872 0 0 0 1445 20 0 0 25 0 1 0 233995682 15691776 3627 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514065 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 3831 3627 74 118 0 3710 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18132

[startup+51.1015 s]
/proc/loadavg: 0.83 0.92 0.91 2/79 19474
/proc/meminfo: memFree=1616976/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=15324 CPUtime=40.23
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 6872 0 0 0 4003 20 0 0 25 0 1 0 233995682 15691776 3627 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 3831 3627 74 118 0 3710 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18132

[startup+102.306 s]
/proc/loadavg: 0.92 0.93 0.91 2/79 19474
/proc/meminfo: memFree=1616976/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=15324 CPUtime=91.43
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 6872 0 0 0 9122 21 0 0 25 0 1 0 233995682 15691776 3627 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 3831 3627 74 118 0 3710 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18132

[startup+162.302 s]
/proc/loadavg: 0.97 0.94 0.91 2/79 19474
/proc/meminfo: memFree=1616976/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=15324 CPUtime=151.4
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 6872 0 0 0 15119 21 0 0 25 0 1 0 233995682 15691776 3627 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 3831 3627 74 118 0 3710 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18132

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/79 19474
/proc/meminfo: memFree=1616976/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=15324 CPUtime=211.37
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 6872 0 0 0 21116 21 0 0 25 0 1 0 233995682 15691776 3627 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 3831 3627 74 118 0 3710 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18132

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/79 19474
/proc/meminfo: memFree=1603280/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=30580 CPUtime=271.36
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 10461 0 0 0 27111 25 0 0 25 0 1 0 233995682 31313920 7216 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 7645 7216 74 118 0 7524 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 33388

[startup+342.303 s]
/proc/loadavg: 0.99 0.96 0.91 2/79 19474
/proc/meminfo: memFree=1593424/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=39936 CPUtime=331.33
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 12788 0 0 0 33106 27 0 0 25 0 1 0 233995682 40894464 9543 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 9984 9543 74 118 0 9863 0

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

/proc/19474/statm: 16064 15653 74 118 0 15943 0
Current children cumulated CPU time (s) 4600.62
Current children cumulated vsize (KiB) 67064

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568720/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64388 CPUtime=4649.77
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 18918 0 0 0 464907 70 0 0 25 0 1 0 233995682 65933312 15673 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16097 15673 74 118 0 15976 0
Current children cumulated CPU time (s) 4660.59
Current children cumulated vsize (KiB) 67196

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568656/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64520 CPUtime=4709.76
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 18941 0 0 0 470905 71 0 0 25 0 1 0 233995682 66068480 15696 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527800 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16130 15696 74 118 0 16009 0
Current children cumulated CPU time (s) 4720.58
Current children cumulated vsize (KiB) 67328

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568656/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64520 CPUtime=4769.73
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 18956 0 0 0 476902 71 0 0 25 0 1 0 233995682 66068480 15711 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16130 15711 74 118 0 16009 0
Current children cumulated CPU time (s) 4780.55
Current children cumulated vsize (KiB) 67328

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568528/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64652 CPUtime=4829.71
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 18981 0 0 0 482899 72 0 0 25 0 1 0 233995682 66203648 15736 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16163 15736 74 118 0 16042 0
Current children cumulated CPU time (s) 4840.53
Current children cumulated vsize (KiB) 67460

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568464/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64788 CPUtime=4889.68
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 19008 0 0 0 488896 72 0 0 25 0 1 0 233995682 66342912 15763 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16197 15763 74 118 0 16076 0
Current children cumulated CPU time (s) 4900.5
Current children cumulated vsize (KiB) 67596

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568336/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64788 CPUtime=4949.67
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 19026 0 0 0 494894 73 0 0 25 0 1 0 233995682 66342912 15781 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16197 15781 74 118 0 16076 0
Current children cumulated CPU time (s) 4960.49
Current children cumulated vsize (KiB) 67596

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568336/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64788 CPUtime=4953.67
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 19028 0 0 0 495294 73 0 0 25 0 1 0 233995682 66342912 15783 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16197 15783 74 118 0 16076 0
Current children cumulated CPU time (s) 4964.49
Current children cumulated vsize (KiB) 67596

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568336/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64788 CPUtime=4966.46
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 19030 0 0 0 496573 73 0 0 25 0 1 0 233995682 66342912 15785 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528079 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16197 15785 74 118 0 16076 0
Current children cumulated CPU time (s) 4977.28
Current children cumulated vsize (KiB) 67596

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568272/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64788 CPUtime=4979.25
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 19034 0 0 0 497852 73 0 0 25 0 1 0 233995682 66342912 15789 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16197 15789 74 118 0 16076 0
Current children cumulated CPU time (s) 4990.07
Current children cumulated vsize (KiB) 67596

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568272/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64788 CPUtime=4982.46
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 19035 0 0 0 498173 73 0 0 25 0 1 0 233995682 66342912 15790 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16197 15790 74 118 0 16076 0
Current children cumulated CPU time (s) 4993.28
Current children cumulated vsize (KiB) 67596

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568336/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64788 CPUtime=4985.66
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 19035 0 0 0 498493 73 0 0 25 0 1 0 233995682 66342912 15790 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16197 15790 74 118 0 16076 0
Current children cumulated CPU time (s) 4996.48
Current children cumulated vsize (KiB) 67596

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568336/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64788 CPUtime=4987.25
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 19035 0 0 0 498652 73 0 0 25 0 1 0 233995682 66342912 15790 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16197 15790 74 118 0 16076 0
Current children cumulated CPU time (s) 4998.07
Current children cumulated vsize (KiB) 67596

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568336/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=2808 CPUtime=10.82
/proc/19470/stat : 19470 (SATzilla2007_R) S 19468 19470 19416 0 -1 4194304 1358 6230 0 0 366 7 683 26 25 0 1 0 233994598 2875392 530 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 702 530 157 260 0 426 0
[pid=19474] ppid=19470 vsize=64920 CPUtime=4988.05
/proc/19474/stat : 19474 (march_dl) R 19470 19470 19416 0 -1 4194304 19037 0 0 0 498732 73 0 0 25 0 1 0 233995682 66478080 15792 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19474/statm: 16230 15792 74 118 0 16109 0
Current children cumulated CPU time (s) 4998.87
Current children cumulated vsize (KiB) 67728

[startup+5000.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19676
/proc/meminfo: memFree=1568336/2055920 swapFree=4138796/4192956
[pid=19470] ppid=19468 vsize=3076 CPUtime=4999.08
/proc/19470/stat : 19470 (SATzilla2007_R) R 19468 19470 19416 0 -1 4194304 1541 25267 0 0 367 7 499433 101 16 0 1 0 233994598 3149824 568 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134587865 0 0 4096 0 0 0 0 17 0 0 0
/proc/19470/statm: 769 568 157 260 0 493 0
Current children cumulated CPU time (s) 4999.08
Current children cumulated vsize (KiB) 3076

Child status: 17
Real time (s): 5000.95
CPU time (s): 4999.15
CPU user time (s): 4998.05
CPU system time (s): 1.09883
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 67728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.05
system time used= 1.09883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27314
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= 24
involuntary context switches= 104307

runsolver used 4.77727 second user time and 12.2531 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu Apr 26 09:26:08 UTC 2007

IDJOB= 422703
IDBENCH= 20139
IDSOLVER= 191
FILE ID= node3/422703-1177579568

PBS_JOBID= 4696968

Free space on /tmp= 66462 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S120857050-04.cnf
COMMAND LINE= /tmp/evaluation/422703-1177579568/SATzilla2007_R /tmp/evaluation/422703-1177579568/instance-422703-1177579568.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-422703-1177579568 -o ROOT/results/node3/solver-422703-1177579568 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422703-1177579568/SATzilla2007_R /tmp/evaluation/422703-1177579568/instance-422703-1177579568.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0a1a51e612e3460da52e3c8737dc5bb4

RANDOM SEED= 640845422

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
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		: 3000.270
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:       1633656 kB
Buffers:         45136 kB
Cached:         309308 kB
SwapCached:      17720 kB
Active:         177688 kB
Inactive:       200364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633656 kB
SwapTotal:     4192956 kB
SwapFree:      4138796 kB
Dirty:            8960 kB
Writeback:           0 kB
Mapped:          29592 kB
Slab:            29704 kB
Committed_AS:  6151368 kB
PageTables:       1780 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= 66462 MiB

End job on node3 on Thu Apr 26 10:49:30 UTC 2007