Trace number 1626088

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 RANDOM? (exit code) 4999.17 5000.7

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S814638510-058.cnf
MD5SUM6fac88499c30c65b5d674700418285bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.1802
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

10.78/10.85	c run March_dl for 5 seconds ... 
10.78/10.85	c Bin: Executing march_dl
10.78/10.85	c child exit by a signal
10.78/10.85	c march_dl returned code 137.
10.78/10.85	c run saps (UBCSAT implementation) for 2 seconds ... 
10.78/10.85	c Bin: Executing ubcsat2006
10.78/10.85	c child exited successfully
10.78/10.85	c ubcsat2006 returned code 0.
10.78/10.85	c satzilla computing base features
10.78/10.85	c satzilla doing unit-prop probe
10.78/10.85	c satzilla doing local search probe
10.78/10.85	c satzilla doing lobjois search-space size estimate
10.78/10.85	c satzilla's ranking:
10.78/10.85	c 1) march_dl: 3.606367
10.78/10.85	c 2) kcnfs: 4.733640
10.78/10.85	c 3) minisat20+P: 5.504114
10.78/10.85	c 4) kcnfs+P: 999.000000
10.78/10.85	c 5) march_dl+P: 999.000000
10.78/10.85	c 6) vallst+P: 999.000000
10.78/10.85	c 7) zchaff_rand+P: 999.000000
10.78/10.85	c 8) vallst: 999.000000
10.78/10.85	c 9) zchaff_rand: 999.000000
10.78/10.85	c 10) minisat20: 999.000000
10.78/10.85	c satzilla running march_dl ... 
4999.04/5000.63	c Bin: Executing march_dl
4999.04/5000.63	c child exit by a signal
4999.04/5000.63	c march_dl returned code 137.
4999.04/5000.63	c march_dl returned code 137.
4999.04/5000.63	c satzilla running kcnfs ... 
4999.04/5000.63	c Bin: Executing kcnfs
4999.04/5000.63	c kcnfs returned code 1.
4999.04/5000.63	c kcnfs returned code 1.
4999.04/5000.63	c satzilla running minisat20 with preprocessing ... 
4999.04/5000.69	c Preprocessing...
4999.04/5000.69	c Inital problem has 140 variables, 11900 nary clauses (0 binary clauses).
4999.04/5000.69	c Num non-binary clauses 11900, Average non-binary clause length 7.000
4999.04/5000.69	c Theory has no gaps
4999.04/5000.69	c Preprocessor runtime was 0.040 seconds.
4999.04/5000.69	c 
4999.04/5000.69	c Satisfiability of theory still undetermined.
4999.04/5000.69	c See file /tmp/K0BqAX for simplified theory.
4999.04/5000.69	c Bin: Executing minisat20
4999.04/5000.69	c minisat20 returned code 1.
4999.04/5000.69	c minisat20 returned code 1.
4999.04/5000.69	c satzilla running kcnfs with preprocessing ... 
4999.04/5000.69	c Bin: Executing kcnfs
4999.04/5000.69	c kcnfs returned code 1.
4999.04/5000.69	c kcnfs returned code 1.
4999.04/5000.69	c satzilla running march_dl with preprocessing ... 
4999.04/5000.69	c Bin: Executing march_dl
4999.04/5000.69	c march_dl returned code 1.
4999.04/5000.69	c march_dl returned code 1.
4999.04/5000.69	c satzilla running vallst with preprocessing ... 
4999.04/5000.69	c Bin: Executing vallst
4999.04/5000.69	c vallst returned code 1.
4999.04/5000.69	c vallst returned code 1.
4999.04/5000.69	c satzilla running zchaff_rand with preprocessing ... 
4999.04/5000.69	c Bin: Executing zchaff_rand
4999.04/5000.69	c zchaff_rand returned code 1.
4999.04/5000.69	c zchaff_rand returned code 1.
4999.04/5000.69	c satzilla running vallst ... 
4999.04/5000.69	c Bin: Executing vallst
4999.04/5000.69	c vallst returned code 1.
4999.04/5000.69	c vallst returned code 1.
4999.04/5000.69	c satzilla running zchaff_rand ... 
4999.04/5000.69	c Bin: Executing zchaff_rand
4999.04/5000.69	c zchaff_rand returned code 1.
4999.04/5000.69	c zchaff_rand returned code 1.
4999.04/5000.69	c satzilla running minisat20 ... 
4999.04/5000.69	c Bin: Executing minisat20
4999.04/5000.69	c minisat20 returned code 1.
4999.04/5000.69	c minisat20 returned code 1.
4999.04/5000.69	c ERROR: All Failed! 
4999.04/5000.69	c SATZILLA_TIME=4999.920000

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-1626088-1240016533/watcher-1626088-1240016533 -o /tmp/evaluation-result-1626088-1240016533/solver-1626088-1240016533 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626088-1240016533.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: 1.02 1.01 1.00 2/64 21136
/proc/meminfo: memFree=1484968/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=1440 CPUtime=0
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29681464 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21136/statm: 360 110 95 260 0 84 0
[pid=21137] ppid=21136 vsize=768 CPUtime=0
/proc/21137/stat : 21137 (march_dl) R 21136 21136 21034 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 29681464 786432 87 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21137/statm: 192 87 50 118 0 71 0

[startup+0.04586 s]
/proc/loadavg: 1.02 1.01 1.00 2/64 21136
/proc/meminfo: memFree=1484968/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=1440 CPUtime=0
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29681464 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21136/statm: 360 110 95 260 0 84 0
[pid=21137] ppid=21136 vsize=1352 CPUtime=0.04
/proc/21137/stat : 21137 (march_dl) R 21136 21136 21034 0 -1 4194304 288 0 0 0 4 0 0 0 18 0 1 0 29681464 1384448 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134546116 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21137/statm: 338 229 53 118 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2792

[startup+0.101865 s]
/proc/loadavg: 1.02 1.01 1.00 2/64 21136
/proc/meminfo: memFree=1484968/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=1440 CPUtime=0
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29681464 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21136/statm: 360 110 95 260 0 84 0
[pid=21137] ppid=21136 vsize=3376 CPUtime=0.09
/proc/21137/stat : 21137 (march_dl) R 21136 21136 21034 0 -1 4194304 1952 0 0 0 9 0 0 0 18 0 1 0 29681464 3457024 378 1992294400 134512640 134996440 4294956256 18446744073709551615 134582352 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21137/statm: 938 387 67 118 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4816

[startup+0.301887 s]
/proc/loadavg: 1.02 1.01 1.00 2/64 21136
/proc/meminfo: memFree=1484968/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=1440 CPUtime=0
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29681464 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21136/statm: 360 110 95 260 0 84 0
[pid=21137] ppid=21136 vsize=3640 CPUtime=0.29
/proc/21137/stat : 21137 (march_dl) R 21136 21136 21034 0 -1 4194304 2205 0 0 0 29 0 0 0 19 0 1 0 29681464 3727360 537 1992294400 134512640 134996440 4294956256 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21137/statm: 910 537 67 118 0 789 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5080

[startup+0.701931 s]
/proc/loadavg: 1.02 1.01 1.00 2/64 21136
/proc/meminfo: memFree=1484968/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=1440 CPUtime=0
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29681464 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21136/statm: 360 110 95 260 0 84 0
[pid=21137] ppid=21136 vsize=3772 CPUtime=0.69
/proc/21137/stat : 21137 (march_dl) R 21136 21136 21034 0 -1 4194304 2227 0 0 0 69 0 0 0 23 0 1 0 29681464 3862528 559 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21137/statm: 943 559 67 118 0 822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5212

[startup+1.50202 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 21138
/proc/meminfo: memFree=1482776/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=1440 CPUtime=0
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29681464 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21136/statm: 360 110 95 260 0 84 0
[pid=21137] ppid=21136 vsize=3904 CPUtime=1.49
/proc/21137/stat : 21137 (march_dl) R 21136 21136 21034 0 -1 4194304 2279 0 0 0 149 0 0 0 25 0 1 0 29681464 3997696 611 1992294400 134512640 134996440 4294956256 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21137/statm: 976 611 67 118 0 855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5344

[startup+3.1012 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 21138
/proc/meminfo: memFree=1482392/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=1440 CPUtime=0
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29681464 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21136/statm: 360 110 95 260 0 84 0
[pid=21137] ppid=21136 vsize=4168 CPUtime=3.09
/proc/21137/stat : 21137 (march_dl) R 21136 21136 21034 0 -1 4194304 2352 0 0 0 309 0 0 0 25 0 1 0 29681464 4268032 684 1992294400 134512640 134996440 4294956256 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21137/statm: 1042 684 67 118 0 921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5608

[startup+6.30155 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 21139
/proc/meminfo: memFree=1483288/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=1440 CPUtime=4.99
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 135 5737 0 0 0 0 479 20 16 0 1 0 29681464 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 360 111 96 260 0 84 0
[pid=21139] ppid=21136 vsize=6188 CPUtime=1.28
/proc/21139/stat : 21139 (ubcsat2006) R 21136 21136 21034 0 -1 4194304 480 0 0 0 125 3 0 0 25 0 1 0 29681964 6336512 463 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21139/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: 1.02 1.01 1.00 2/66 21140
/proc/meminfo: memFree=1480920/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=3904 CPUtime=1.83
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 2293 0 0 0 182 1 0 0 25 0 1 0 29682550 3997696 626 1992294400 134512640 134996440 4294956256 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 976 626 67 118 0 855 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 6732

[startup+25.5017 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 21140
/proc/meminfo: memFree=1468696/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=15292 CPUtime=14.62
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 6866 0 0 0 1443 19 0 0 25 0 1 0 29682550 15659008 3619 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 3823 3619 74 118 0 3702 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 18120

[startup+51.1015 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 21140
/proc/meminfo: memFree=1468952/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=15292 CPUtime=40.21
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 6866 0 0 0 4002 19 0 0 25 0 1 0 29682550 15659008 3619 1992294400 134512640 134996440 4294956256 18446744073709551615 134526958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 3823 3619 74 118 0 3702 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 18120

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21140
/proc/meminfo: memFree=1468952/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=15292 CPUtime=91.39
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 6866 0 0 0 9120 19 0 0 25 0 1 0 29682550 15659008 3619 1992294400 134512640 134996440 4294956256 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 3823 3619 74 118 0 3702 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 18120

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21140
/proc/meminfo: memFree=1469016/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=15292 CPUtime=151.38
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 6867 0 0 0 15118 20 0 0 25 0 1 0 29682550 15659008 3620 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 3823 3620 74 118 0 3702 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 18120

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21140
/proc/meminfo: memFree=1468952/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=15292 CPUtime=211.36
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 6867 0 0 0 21116 20 0 0 25 0 1 0 29682550 15659008 3620 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 3823 3620 74 118 0 3702 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18120

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21140
/proc/meminfo: memFree=1468888/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=15292 CPUtime=271.35
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 6868 0 0 0 27115 20 0 0 25 0 1 0 29682550 15659008 3621 1992294400 134512640 134996440 4294956256 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 3823 3621 74 118 0 3702 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 18120

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21140
/proc/meminfo: memFree=1446616/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=38336 CPUtime=331.33
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 12420 0 0 0 33108 25 0 0 25 0 1 0 29682550 39256064 9173 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 9584 9173 74 118 0 9463 0

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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1366360/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=62780 CPUtime=4710
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18541 0 0 0 470952 48 0 0 25 0 1 0 29682550 64286720 15294 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15695 15294 74 118 0 15574 0
Current children cumulated CPU time (s) 4720.83
Current children cumulated vsize (KiB) 65608

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1366360/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=62912 CPUtime=4769.98
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18557 0 0 0 476950 48 0 0 25 0 1 0 29682550 64421888 15310 1992294400 134512640 134996440 4294956256 18446744073709551615 134551515 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15728 15310 74 118 0 15607 0
Current children cumulated CPU time (s) 4780.81
Current children cumulated vsize (KiB) 65740

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1366296/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=62912 CPUtime=4829.96
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18574 0 0 0 482948 48 0 0 25 0 1 0 29682550 64421888 15327 1992294400 134512640 134996440 4294956256 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15728 15327 74 118 0 15607 0
Current children cumulated CPU time (s) 4840.79
Current children cumulated vsize (KiB) 65740

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1366168/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63044 CPUtime=4889.94
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18607 0 0 0 488946 48 0 0 25 0 1 0 29682550 64557056 15360 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15761 15360 74 118 0 15640 0
Current children cumulated CPU time (s) 4900.77
Current children cumulated vsize (KiB) 65872

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1366040/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63176 CPUtime=4949.92
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18628 0 0 0 494944 48 0 0 25 0 1 0 29682550 64692224 15381 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15794 15381 74 118 0 15673 0
Current children cumulated CPU time (s) 4960.75
Current children cumulated vsize (KiB) 66004

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 21636
/proc/meminfo: memFree=1366040/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63176 CPUtime=4953.92
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18633 0 0 0 495344 48 0 0 25 0 1 0 29682550 64692224 15386 1992294400 134512640 134996440 4294956256 18446744073709551615 134551505 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15794 15386 74 118 0 15673 0
Current children cumulated CPU time (s) 4964.75
Current children cumulated vsize (KiB) 66004

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1366040/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63176 CPUtime=4966.72
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18636 0 0 0 496624 48 0 0 25 0 1 0 29682550 64692224 15389 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15794 15389 74 118 0 15673 0
Current children cumulated CPU time (s) 4977.55
Current children cumulated vsize (KiB) 66004

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63176 CPUtime=4979.51
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18644 0 0 0 497903 48 0 0 25 0 1 0 29682550 64692224 15397 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15794 15397 74 118 0 15673 0
Current children cumulated CPU time (s) 4990.34
Current children cumulated vsize (KiB) 66004

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63176 CPUtime=4982.71
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18646 0 0 0 498223 48 0 0 25 0 1 0 29682550 64692224 15399 1992294400 134512640 134996440 4294956256 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15794 15399 74 118 0 15673 0
Current children cumulated CPU time (s) 4993.54
Current children cumulated vsize (KiB) 66004

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63312 CPUtime=4985.91
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18648 0 0 0 498543 48 0 0 25 0 1 0 29682550 64831488 15401 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15828 15401 74 118 0 15707 0
Current children cumulated CPU time (s) 4996.74
Current children cumulated vsize (KiB) 66140

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63312 CPUtime=4987.51
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18648 0 0 0 498703 48 0 0 25 0 1 0 29682550 64831488 15401 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15828 15401 74 118 0 15707 0
Current children cumulated CPU time (s) 4998.34
Current children cumulated vsize (KiB) 66140

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63312 CPUtime=4987.91
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18648 0 0 0 498743 48 0 0 25 0 1 0 29682550 64831488 15401 1992294400 134512640 134996440 4294956256 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15828 15401 74 118 0 15707 0
Current children cumulated CPU time (s) 4998.74
Current children cumulated vsize (KiB) 66140

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63312 CPUtime=4988.11
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18648 0 0 0 498763 48 0 0 25 0 1 0 29682550 64831488 15401 1992294400 134512640 134996440 4294956256 18446744073709551615 134527789 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15828 15401 74 118 0 15707 0
Current children cumulated CPU time (s) 4998.94
Current children cumulated vsize (KiB) 66140

[startup+5000.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=21136] ppid=21134 vsize=2828 CPUtime=10.83
/proc/21136/stat : 21136 (SATzilla2007_R) S 21134 21136 21034 0 -1 4194304 1362 6223 0 0 368 6 682 27 25 0 1 0 29681464 2895872 534 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21136/statm: 707 534 157 260 0 431 0
[pid=21140] ppid=21136 vsize=63312 CPUtime=4988.21
/proc/21140/stat : 21140 (march_dl) R 21136 21136 21034 0 -1 4194304 18648 0 0 0 498773 48 0 0 25 0 1 0 29682550 64831488 15401 1992294400 134512640 134996440 4294956256 18446744073709551615 134568070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21140/statm: 15828 15401 74 118 0 15707 0
Current children cumulated CPU time (s) 4999.04
Current children cumulated vsize (KiB) 66140

Child status: 17
Real time (s): 5000.7
CPU time (s): 4999.17
CPU user time (s): 4998.33
CPU system time (s): 0.841872
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 66140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.33
system time used= 0.841872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26923
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= 11828

runsolver used 5.66814 second user time and 12.0282 second system time

The end

Launcher Data

Begin job on node42 at 2009-04-18 03:02:13
IDJOB=1626088
IDBENCH=70279
IDSOLVER=581
FILE ID=node42/1626088-1240016533
PBS_JOBID= 9157407
Free space on /tmp= 66368 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S814638510-058.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626088-1240016533/watcher-1626088-1240016533 -o /tmp/evaluation-result-1626088-1240016533/solver-1626088-1240016533 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626088-1240016533.cnf            

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

MD5SUM BENCH= 6fac88499c30c65b5d674700418285bf
RANDOM SEED=1796013555

node42.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		: 3000.232
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		: 3000.232
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:       1485520 kB
Buffers:         74500 kB
Cached:         422512 kB
SwapCached:          0 kB
Active:         204596 kB
Inactive:       306792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485520 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8688 kB
Writeback:           0 kB
Mapped:          24156 kB
Slab:            45096 kB
Committed_AS:   177668 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= 66424 MiB
End job on node42 at 2009-04-18 04:25:34