Trace number 1626074

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) 4999.19 5001.33

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S566590366-099.cnf
MD5SUMaf242f12cd81864273d9a43871d67b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark163.928
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data

10.78/10.87	c run March_dl for 5 seconds ... 
10.78/10.87	c Bin: Executing march_dl
10.78/10.87	c child exit by a signal
10.78/10.87	c march_dl returned code 137.
10.78/10.87	c run saps (UBCSAT implementation) for 2 seconds ... 
10.78/10.87	c Bin: Executing ubcsat2006
10.78/10.87	c child exited successfully
10.78/10.87	c ubcsat2006 returned code 0.
10.78/10.87	c satzilla computing base features
10.78/10.87	c satzilla doing unit-prop probe
10.78/10.87	c satzilla doing local search probe
10.78/10.87	c satzilla doing lobjois search-space size estimate
10.78/10.87	c satzilla's ranking:
10.78/10.87	c 1) march_dl: 3.268153
10.78/10.87	c 2) kcnfs: 4.735197
10.78/10.87	c 3) minisat20+P: 5.910812
10.78/10.87	c 4) kcnfs+P: 999.000000
10.78/10.87	c 5) march_dl+P: 999.000000
10.78/10.87	c 6) vallst+P: 999.000000
10.78/10.87	c 7) zchaff_rand+P: 999.000000
10.78/10.87	c 8) vallst: 999.000000
10.78/10.87	c 9) zchaff_rand: 999.000000
10.78/10.87	c 10) minisat20: 999.000000
10.78/10.87	c satzilla running march_dl ... 
4999.04/5001.25	c Bin: Executing march_dl
4999.04/5001.25	c child exit by a signal
4999.04/5001.25	c march_dl returned code 137.
4999.04/5001.25	c march_dl returned code 137.
4999.04/5001.25	c satzilla running kcnfs ... 
4999.04/5001.25	c Bin: Executing kcnfs
4999.04/5001.25	c kcnfs returned code 1.
4999.04/5001.25	c kcnfs returned code 1.
4999.04/5001.25	c satzilla running minisat20 with preprocessing ... 
4999.14/5001.32	c Preprocessing...
4999.14/5001.32	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
4999.14/5001.32	c Num non-binary clauses 13600, Average non-binary clause length 7.000
4999.14/5001.32	c Theory has no gaps
4999.14/5001.32	c Preprocessor runtime was 0.040 seconds.
4999.14/5001.32	c 
4999.14/5001.32	c Satisfiability of theory still undetermined.
4999.14/5001.32	c See file /tmp/FrnUv9 for simplified theory.
4999.14/5001.32	c Bin: Executing minisat20
4999.14/5001.32	c minisat20 returned code 1.
4999.14/5001.32	c minisat20 returned code 1.
4999.14/5001.32	c satzilla running kcnfs with preprocessing ... 
4999.14/5001.32	c Bin: Executing kcnfs
4999.14/5001.32	c kcnfs returned code 1.
4999.14/5001.32	c kcnfs returned code 1.
4999.14/5001.32	c satzilla running march_dl with preprocessing ... 
4999.14/5001.32	c Bin: Executing march_dl
4999.14/5001.32	c march_dl returned code 1.
4999.14/5001.32	c march_dl returned code 1.
4999.14/5001.32	c satzilla running vallst with preprocessing ... 
4999.14/5001.32	c Bin: Executing vallst
4999.14/5001.32	c vallst returned code 1.
4999.14/5001.32	c vallst returned code 1.
4999.14/5001.32	c satzilla running zchaff_rand with preprocessing ... 
4999.14/5001.32	c Bin: Executing zchaff_rand
4999.14/5001.32	c zchaff_rand returned code 1.
4999.14/5001.32	c zchaff_rand returned code 1.
4999.14/5001.32	c satzilla running vallst ... 
4999.14/5001.32	c Bin: Executing vallst
4999.14/5001.32	c vallst returned code 1.
4999.14/5001.32	c vallst returned code 1.
4999.14/5001.32	c satzilla running zchaff_rand ... 
4999.14/5001.32	c Bin: Executing zchaff_rand
4999.14/5001.32	c zchaff_rand returned code 1.
4999.14/5001.32	c zchaff_rand returned code 1.
4999.14/5001.32	c satzilla running minisat20 ... 
4999.14/5001.32	c Bin: Executing minisat20
4999.14/5001.32	c minisat20 returned code 1.
4999.14/5001.32	c minisat20 returned code 1.
4999.14/5001.32	c ERROR: All Failed! 
4999.14/5001.32	c SATZILLA_TIME=4999.930000

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-1626074-1240014316/watcher-1626074-1240014316 -o /tmp/evaluation-result-1626074-1240014316/solver-1626074-1240014316 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626074-1240014316.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 20416
/proc/meminfo: memFree=1246584/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=1440 CPUtime=0
/proc/20416/stat : 20416 (SATzilla2007_R) R 20414 20416 20379 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 29465076 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/20416/statm: 360 110 95 260 0 84 0
[pid=20417] ppid=20416 vsize=768 CPUtime=0
/proc/20417/stat : 20417 (march_dl) R 20416 20416 20379 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 29465076 786432 88 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20417/statm: 192 88 50 118 0 71 0

[startup+0.0609701 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 20416
/proc/meminfo: memFree=1246584/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=1440 CPUtime=0
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 29465076 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20416/statm: 360 110 95 260 0 84 0
[pid=20417] ppid=20416 vsize=2240 CPUtime=0.05
/proc/20417/stat : 20417 (march_dl) R 20416 20416 20379 0 -1 4194304 826 0 0 0 5 0 0 0 19 0 1 0 29465076 2293760 441 1992294400 134512640 134996440 4294956272 18446744073709551615 134543103 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20417/statm: 560 441 57 118 0 439 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3680

[startup+0.102972 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 20416
/proc/meminfo: memFree=1246584/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=1440 CPUtime=0
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 29465076 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20416/statm: 360 110 95 260 0 84 0
[pid=20417] ppid=20416 vsize=1620 CPUtime=0.09
/proc/20417/stat : 20417 (march_dl) R 20416 20416 20379 0 -1 4194304 2164 0 0 0 9 0 0 0 19 0 1 0 29465076 1658880 302 1992294400 134512640 134996440 4294956272 18446744073709551615 134545448 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20417/statm: 405 302 65 118 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.301995 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 20416
/proc/meminfo: memFree=1246584/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=1440 CPUtime=0
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 29465076 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20416/statm: 360 110 95 260 0 84 0
[pid=20417] ppid=20416 vsize=4152 CPUtime=0.29
/proc/20417/stat : 20417 (march_dl) R 20416 20416 20379 0 -1 4194304 2574 0 0 0 29 0 0 0 21 0 1 0 29465076 4251648 605 1992294400 134512640 134996440 4294956272 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20417/statm: 1038 605 67 118 0 917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5592

[startup+0.70104 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 20416
/proc/meminfo: memFree=1246584/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=1440 CPUtime=0
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 29465076 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20416/statm: 360 110 95 260 0 84 0
[pid=20417] ppid=20416 vsize=4152 CPUtime=0.69
/proc/20417/stat : 20417 (march_dl) R 20416 20416 20379 0 -1 4194304 2583 0 0 0 69 0 0 0 25 0 1 0 29465076 4251648 614 1992294400 134512640 134996440 4294956272 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20417/statm: 1038 614 67 118 0 917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5592

[startup+1.50213 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 20418
/proc/meminfo: memFree=1244200/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=1440 CPUtime=0
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 29465076 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20416/statm: 360 110 95 260 0 84 0
[pid=20417] ppid=20416 vsize=4284 CPUtime=1.49
/proc/20417/stat : 20417 (march_dl) R 20416 20416 20379 0 -1 4194304 2631 0 0 0 149 0 0 0 25 0 1 0 29465076 4386816 662 1992294400 134512640 134996440 4294956272 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20417/statm: 1071 662 67 118 0 950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5724

[startup+3.10131 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 20418
/proc/meminfo: memFree=1243816/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=1440 CPUtime=0
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 29465076 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20416/statm: 360 110 95 260 0 84 0
[pid=20417] ppid=20416 vsize=4548 CPUtime=3.09
/proc/20417/stat : 20417 (march_dl) R 20416 20416 20379 0 -1 4194304 2712 0 0 0 309 0 0 0 25 0 1 0 29465076 4657152 743 1992294400 134512640 134996440 4294956272 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20417/statm: 1137 743 67 118 0 1016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5988

[startup+6.30167 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 20419
/proc/meminfo: memFree=1244720/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=1440 CPUtime=4.99
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 134 6205 0 0 0 0 490 9 16 0 1 0 29465076 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20416/statm: 360 111 96 260 0 84 0
[pid=20419] ppid=20416 vsize=6188 CPUtime=1.28
/proc/20419/stat : 20419 (ubcsat2006) R 20416 20416 20379 0 -1 4194304 516 0 0 0 123 5 0 0 25 0 1 0 29465576 6336512 499 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20419/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 20420
/proc/meminfo: memFree=1242296/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=4416 CPUtime=1.81
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 2649 0 0 0 181 0 0 0 25 0 1 0 29466163 4521984 681 1992294400 134512640 134996440 4294956272 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 1104 681 67 118 0 983 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7400

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 20420
/proc/meminfo: memFree=1227832/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=17952 CPUtime=14.61
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 8081 0 0 0 1438 23 0 0 25 0 1 0 29466163 18382848 4256 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 4488 4256 74 118 0 4367 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20936

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 20420
/proc/meminfo: memFree=1227768/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=17952 CPUtime=40.2
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 8081 0 0 0 3997 23 0 0 25 0 1 0 29466163 18382848 4256 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 4488 4256 74 118 0 4367 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20936

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 20420
/proc/meminfo: memFree=1227832/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=17952 CPUtime=91.38
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 8082 0 0 0 9115 23 0 0 25 0 1 0 29466163 18382848 4257 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 4488 4257 74 118 0 4367 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 20936

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20420
/proc/meminfo: memFree=1227768/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=17952 CPUtime=151.36
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 8082 0 0 0 15113 23 0 0 25 0 1 0 29466163 18382848 4257 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 4488 4257 74 118 0 4367 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20936

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20420
/proc/meminfo: memFree=1227832/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=17952 CPUtime=211.32
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 8082 0 0 0 21109 23 0 0 25 0 1 0 29466163 18382848 4257 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 4488 4257 74 118 0 4367 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 20936

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20420
/proc/meminfo: memFree=1227832/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=17952 CPUtime=271.3
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 8082 0 0 0 27107 23 0 0 25 0 1 0 29466163 18382848 4257 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 4488 4257 74 118 0 4367 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20936

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20420
/proc/meminfo: memFree=1208376/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=37924 CPUtime=331.28
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 12999 0 0 0 33102 26 0 0 25 0 1 0 29466163 38834176 9174 1992294400 134512640 134996440 4294956272 18446744073709551615 134564364 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 9481 9174 74 118 0 9360 0

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

/proc/20420/statm: 17802 17513 74 118 0 17681 0
Current children cumulated CPU time (s) 4600.31
Current children cumulated vsize (KiB) 74192

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1174520/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=71208 CPUtime=4649.44
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21360 0 0 0 464904 40 0 0 25 0 1 0 29466163 72916992 17535 1992294400 134512640 134996440 4294956272 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 17802 17535 74 118 0 17681 0
Current children cumulated CPU time (s) 4660.29
Current children cumulated vsize (KiB) 74192

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1174392/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=71340 CPUtime=4709.41
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21389 0 0 0 470901 40 0 0 25 0 1 0 29466163 73052160 17564 1992294400 134512640 134996440 4294956272 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 17835 17564 74 118 0 17714 0
Current children cumulated CPU time (s) 4720.26
Current children cumulated vsize (KiB) 74324

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1174264/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=71472 CPUtime=4769.38
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21406 0 0 0 476898 40 0 0 25 0 1 0 29466163 73187328 17581 1992294400 134512640 134996440 4294956272 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 17868 17581 74 118 0 17747 0
Current children cumulated CPU time (s) 4780.23
Current children cumulated vsize (KiB) 74456

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1174136/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=71604 CPUtime=4829.36
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21457 0 0 0 482895 41 0 0 25 0 1 0 29466163 73322496 17632 1992294400 134512640 134996440 4294956272 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 17901 17632 74 118 0 17780 0
Current children cumulated CPU time (s) 4840.21
Current children cumulated vsize (KiB) 74588

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173752/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=71868 CPUtime=4889.33
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21532 0 0 0 488892 41 0 0 25 0 1 0 29466163 73592832 17707 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 17967 17707 74 118 0 17846 0
Current children cumulated CPU time (s) 4900.18
Current children cumulated vsize (KiB) 74852

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173624/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=72132 CPUtime=4949.31
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21570 0 0 0 494890 41 0 0 25 0 1 0 29466163 73863168 17745 1992294400 134512640 134996440 4294956272 18446744073709551615 134571490 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 18033 17745 74 118 0 17912 0
Current children cumulated CPU time (s) 4960.16
Current children cumulated vsize (KiB) 75116

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173624/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=72132 CPUtime=4953.31
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21571 0 0 0 495290 41 0 0 25 0 1 0 29466163 73863168 17746 1992294400 134512640 134996440 4294956272 18446744073709551615 134528340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 18033 17746 74 118 0 17912 0
Current children cumulated CPU time (s) 4964.16
Current children cumulated vsize (KiB) 75116

[startup+4979.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173624/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=72132 CPUtime=4966.1
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21580 0 0 0 496569 41 0 0 25 0 1 0 29466163 73863168 17755 1992294400 134512640 134996440 4294956272 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 18033 17755 74 118 0 17912 0
Current children cumulated CPU time (s) 4976.95
Current children cumulated vsize (KiB) 75116

[startup+4991.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173624/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=72132 CPUtime=4978.89
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21581 0 0 0 497848 41 0 0 25 0 1 0 29466163 73863168 17756 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 18033 17756 74 118 0 17912 0
Current children cumulated CPU time (s) 4989.74
Current children cumulated vsize (KiB) 75116

[startup+4998.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173624/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=72132 CPUtime=4985.3
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21585 0 0 0 498489 41 0 0 25 0 1 0 29466163 73863168 17760 1992294400 134512640 134996440 4294956272 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 18033 17760 74 118 0 17912 0
Current children cumulated CPU time (s) 4996.15
Current children cumulated vsize (KiB) 75116

[startup+4999.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173624/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=72132 CPUtime=4986.89
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21587 0 0 0 498648 41 0 0 25 0 1 0 29466163 73863168 17762 1992294400 134512640 134996440 4294956272 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 18033 17762 74 118 0 17912 0
Current children cumulated CPU time (s) 4997.74
Current children cumulated vsize (KiB) 75116

[startup+5000.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173624/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=72132 CPUtime=4987.69
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21588 0 0 0 498728 41 0 0 25 0 1 0 29466163 73863168 17763 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 18033 17763 74 118 0 17912 0
Current children cumulated CPU time (s) 4998.54
Current children cumulated vsize (KiB) 75116

[startup+5001.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173624/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=2984 CPUtime=10.85
/proc/20416/stat : 20416 (SATzilla2007_R) S 20414 20416 20379 0 -1 4194304 1491 6727 0 0 369 5 693 18 25 0 1 0 29465076 3055616 573 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20416/statm: 746 573 157 260 0 470 0
[pid=20420] ppid=20416 vsize=72132 CPUtime=4988.09
/proc/20420/stat : 20420 (march_dl) R 20416 20416 20379 0 -1 4194304 21588 0 0 0 498768 41 0 0 25 0 1 0 29466163 73863168 17763 1992294400 134512640 134996440 4294956272 18446744073709551615 134551650 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20420/statm: 18033 17763 74 118 0 17912 0
Current children cumulated CPU time (s) 4998.94
Current children cumulated vsize (KiB) 75116

[startup+5001.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20430
/proc/meminfo: memFree=1173624/2055920 swapFree=4192956/4192956
[pid=20416] ppid=20414 vsize=5472 CPUtime=4999.14
/proc/20416/stat : 20416 (SATzilla2007_R) R 20414 20416 20379 0 -1 4194304 2264 28315 0 0 373 5 499476 60 19 0 1 0 29465076 5603328 1185 1992294400 134512640 135579813 4294956240 18446744073709551615 134591016 0 0 4096 0 0 0 0 17 0 0 0
/proc/20416/statm: 1368 1185 164 260 0 1092 0
Current children cumulated CPU time (s) 4999.14
Current children cumulated vsize (KiB) 5472

Child status: 17
Real time (s): 5001.33
CPU time (s): 4999.19
CPU user time (s): 4998.52
CPU system time (s): 0.672897
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 75116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.52
system time used= 0.672897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30588
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 11114

runsolver used 4.24036 second user time and 13.9529 second system time

The end

Launcher Data

Begin job on node23 at 2009-04-18 02:25:16
IDJOB=1626074
IDBENCH=70272
IDSOLVER=581
FILE ID=node23/1626074-1240014316
PBS_JOBID= 9158976
Free space on /tmp= 66332 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S566590366-099.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626074-1240014316/watcher-1626074-1240014316 -o /tmp/evaluation-result-1626074-1240014316/solver-1626074-1240014316 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626074-1240014316.cnf            

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

MD5SUM BENCH= af242f12cd81864273d9a43871d67b92
RANDOM SEED=1124219073

node23.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		: 3000.238
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		: 3000.238
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:       1247136 kB
Buffers:         82176 kB
Cached:         651748 kB
SwapCached:          0 kB
Active:         245472 kB
Inactive:       502256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1247136 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8988 kB
Writeback:           0 kB
Mapped:          23560 kB
Slab:            47224 kB
Committed_AS:   159108 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= 66324 MiB
End job on node23 at 2009-04-18 03:48:37