Trace number 1626034

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? 4999.36 5001.13

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S942507261-096.cnf
MD5SUM4f6bdfd00a34ed543884cc191900870c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark288.166
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data

10.98/11.01	c run March_dl for 5 seconds ... 
10.98/11.01	c Bin: Executing march_dl
10.98/11.01	c child exit by a signal
10.98/11.01	c march_dl returned code 137.
10.98/11.01	c run saps (UBCSAT implementation) for 2 seconds ... 
10.98/11.01	c Bin: Executing ubcsat2006
10.98/11.01	c child exited successfully
10.98/11.01	c ubcsat2006 returned code 0.
10.98/11.01	c satzilla computing base features
10.98/11.01	c satzilla doing unit-prop probe
10.98/11.01	c satzilla doing local search probe
10.98/11.01	c satzilla doing lobjois search-space size estimate
10.98/11.01	c satzilla's ranking:
10.98/11.01	c 1) march_dl: 3.513695
10.98/11.01	c 2) kcnfs: 5.428965
10.98/11.01	c 3) minisat20+P: 6.026692
10.98/11.01	c 4) kcnfs+P: 999.000000
10.98/11.01	c 5) march_dl+P: 999.000000
10.98/11.01	c 6) vallst+P: 999.000000
10.98/11.01	c 7) zchaff_rand+P: 999.000000
10.98/11.01	c 8) vallst: 999.000000
10.98/11.01	c 9) zchaff_rand: 999.000000
10.98/11.01	c 10) minisat20: 999.000000
10.98/11.01	c satzilla running march_dl ... 
4999.21/5001.02	c Bin: Executing march_dl
4999.21/5001.02	c child exit by a signal
4999.21/5001.02	c march_dl returned code 137.
4999.21/5001.02	c march_dl returned code 137.
4999.21/5001.02	c satzilla running kcnfs ... 
4999.21/5001.02	c Bin: Executing kcnfs
4999.21/5001.02	c kcnfs returned code 1.
4999.21/5001.02	c kcnfs returned code 1.
4999.21/5001.02	c satzilla running minisat20 with preprocessing ... 
4999.32/5001.12	c Preprocessing...
4999.32/5001.12	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
4999.32/5001.12	c Num non-binary clauses 17000, Average non-binary clause length 7.000
4999.32/5001.12	c Theory has no gaps
4999.32/5001.12	c Preprocessor runtime was 0.060 seconds.
4999.32/5001.12	c 
4999.32/5001.12	c Satisfiability of theory still undetermined.
4999.32/5001.12	c See file /tmp/wLjMw6 for simplified theory.
4999.32/5001.12	c Bin: Executing minisat20
4999.32/5001.12	c minisat20 returned code 1.
4999.32/5001.12	c minisat20 returned code 1.
4999.32/5001.12	c Satzilla Timed out!
4999.32/5001.12	s UNKNOWN
4999.32/5001.12	c SATZILLA_TIME=5000.100000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626034-1240004689/watcher-1626034-1240004689 -o /tmp/evaluation-result-1626034-1240004689/solver-1626034-1240004689 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626034-1240004689.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: 1.00 1.00 1.00 2/64 19770
/proc/meminfo: memFree=1130296/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=1440 CPUtime=0
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28501895 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 360 110 95 260 0 84 0
[pid=19771] ppid=19770 vsize=768 CPUtime=0
/proc/19771/stat : 19771 (march_dl) R 19770 19770 19691 0 -1 4194304 95 0 0 0 0 0 0 0 20 0 1 0 28501895 786432 90 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19771/statm: 192 90 50 118 0 71 0

[startup+0.100426 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 19770
/proc/meminfo: memFree=1130296/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=1440 CPUtime=0
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28501895 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 360 110 95 260 0 84 0
[pid=19771] ppid=19770 vsize=1920 CPUtime=0.09
/proc/19771/stat : 19771 (march_dl) R 19770 19770 19691 0 -1 4194304 1672 0 0 0 9 0 0 0 20 0 1 0 28501895 1966080 360 1992294400 134512640 134996440 4294956272 18446744073709551615 134749874 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19771/statm: 480 360 61 118 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3360

[startup+0.20244 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 19770
/proc/meminfo: memFree=1130296/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=1440 CPUtime=0
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28501895 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 360 110 95 260 0 84 0
[pid=19771] ppid=19770 vsize=5012 CPUtime=0.19
/proc/19771/stat : 19771 (march_dl) R 19770 19770 19691 0 -1 4194304 3272 0 0 0 19 0 0 0 21 0 1 0 28501895 5132288 721 1992294400 134512640 134996440 4294956272 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19771/statm: 1253 721 67 118 0 1132 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6452

[startup+0.301457 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 19770
/proc/meminfo: memFree=1130296/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=1440 CPUtime=0
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28501895 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 360 110 95 260 0 84 0
[pid=19771] ppid=19770 vsize=5012 CPUtime=0.28
/proc/19771/stat : 19771 (march_dl) R 19770 19770 19691 0 -1 4194304 3272 0 0 0 28 0 0 0 21 0 1 0 28501895 5132288 721 1992294400 134512640 134996440 4294956272 18446744073709551615 134583656 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19771/statm: 1253 721 67 118 0 1132 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6452

[startup+0.701524 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 19770
/proc/meminfo: memFree=1130296/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=1440 CPUtime=0
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28501895 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 360 110 95 260 0 84 0
[pid=19771] ppid=19770 vsize=5012 CPUtime=0.68
/proc/19771/stat : 19771 (march_dl) R 19770 19770 19691 0 -1 4194304 3276 0 0 0 68 0 0 0 25 0 1 0 28501895 5132288 725 1992294400 134512640 134996440 4294956272 18446744073709551615 134583869 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19771/statm: 1253 725 67 118 0 1132 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6452

[startup+1.50266 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19772
/proc/meminfo: memFree=1127272/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=1440 CPUtime=0
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28501895 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 360 110 95 260 0 84 0
[pid=19771] ppid=19770 vsize=5012 CPUtime=1.49
/proc/19771/stat : 19771 (march_dl) R 19770 19770 19691 0 -1 4194304 3303 0 0 0 148 1 0 0 25 0 1 0 28501895 5132288 752 1992294400 134512640 134996440 4294956272 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19771/statm: 1253 752 67 118 0 1132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6452

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19772
/proc/meminfo: memFree=1127080/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=1440 CPUtime=0
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28501895 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 360 110 95 260 0 84 0
[pid=19771] ppid=19770 vsize=5276 CPUtime=3.09
/proc/19771/stat : 19771 (march_dl) R 19770 19770 19691 0 -1 4194304 3368 0 0 0 308 1 0 0 25 0 1 0 28501895 5402624 817 1992294400 134512640 134996440 4294956272 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19771/statm: 1319 817 67 118 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6716

[startup+6.30248 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19773
/proc/meminfo: memFree=1128168/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=1440 CPUtime=4.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 134 3427 0 0 0 0 498 1 16 0 1 0 28501895 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 360 111 96 260 0 84 0
[pid=19773] ppid=19770 vsize=6188 CPUtime=1.28
/proc/19773/stat : 19773 (ubcsat2006) R 19770 19770 19691 0 -1 4194304 586 0 0 0 125 3 0 0 25 0 1 0 28502395 6336512 569 1992294400 134512640 134777720 4294956112 18446744073709551615 10631963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19773/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19774
/proc/meminfo: memFree=1125360/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=5144 CPUtime=1.68
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 3313 0 0 0 167 1 0 0 25 0 1 0 28502996 5267456 763 1992294400 134512640 134996440 4294956272 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 1286 763 67 118 0 1165 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8464

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19774
/proc/meminfo: memFree=1105584/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=24096 CPUtime=14.47
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 8997 0 0 0 1420 27 0 0 25 0 1 0 28502996 24674304 5705 1992294400 134512640 134996440 4294956272 18446744073709551615 134560107 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 6024 5705 72 118 0 5903 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 27416

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19774
/proc/meminfo: memFree=1106032/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=23316 CPUtime=40.06
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 10486 0 0 0 3978 28 0 0 25 0 1 0 28502996 23875584 5540 1992294400 134512640 134996440 4294956272 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 5829 5540 74 118 0 5708 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26636

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19774
/proc/meminfo: memFree=1106160/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=23316 CPUtime=91.25
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 10486 0 0 0 9097 28 0 0 25 0 1 0 28502996 23875584 5540 1992294400 134512640 134996440 4294956272 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 5829 5540 74 118 0 5708 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 26636

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19774
/proc/meminfo: memFree=1106160/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=23316 CPUtime=151.22
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 10486 0 0 0 15094 28 0 0 25 0 1 0 28502996 23875584 5540 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 5829 5540 74 118 0 5708 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 26636

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19774
/proc/meminfo: memFree=1106224/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=23316 CPUtime=211.2
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 10486 0 0 0 21092 28 0 0 25 0 1 0 28502996 23875584 5540 1992294400 134512640 134996440 4294956272 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 5829 5540 74 118 0 5708 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 26636

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 19774
/proc/meminfo: memFree=1106224/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=23316 CPUtime=271.19
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 10487 0 0 0 27090 29 0 0 25 0 1 0 28502996 23875584 5541 1992294400 134512640 134996440 4294956272 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 5829 5541 74 118 0 5708 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 26636

[startup+342.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 19774
/proc/meminfo: memFree=1106224/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=23316 CPUtime=331.16
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 10487 0 0 0 33087 29 0 0 25 0 1 0 28502996 23875584 5541 1992294400 134512640 134996440 4294956272 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 5829 5541 74 118 0 5708 0

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

/proc/19774/statm: 22053 21293 74 118 0 21932 0
Current children cumulated CPU time (s) 4660.63
Current children cumulated vsize (KiB) 91532

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1042096/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=88344 CPUtime=4709.62
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26287 0 0 0 470899 63 0 0 25 0 1 0 28502996 90464256 21341 1992294400 134512640 134996440 4294956272 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22086 21341 74 118 0 21965 0
Current children cumulated CPU time (s) 4720.61
Current children cumulated vsize (KiB) 91664

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041904/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=88476 CPUtime=4769.6
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26324 0 0 0 476896 64 0 0 25 0 1 0 28502996 90599424 21378 1992294400 134512640 134996440 4294956272 18446744073709551615 134567196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22119 21378 74 118 0 21998 0
Current children cumulated CPU time (s) 4780.59
Current children cumulated vsize (KiB) 91796

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041712/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=88608 CPUtime=4829.58
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26362 0 0 0 482894 64 0 0 25 0 1 0 28502996 90734592 21416 1992294400 134512640 134996440 4294956272 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22152 21416 74 118 0 22031 0
Current children cumulated CPU time (s) 4840.57
Current children cumulated vsize (KiB) 91928

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041584/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=88740 CPUtime=4889.55
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26395 0 0 0 488891 64 0 0 25 0 1 0 28502996 90869760 21449 1992294400 134512640 134996440 4294956272 18446744073709551615 134537724 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22185 21449 74 118 0 22064 0
Current children cumulated CPU time (s) 4900.54
Current children cumulated vsize (KiB) 92060

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=88872 CPUtime=4949.53
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26422 0 0 0 494889 64 0 0 25 0 1 0 28502996 91004928 21476 1992294400 134512640 134996440 4294956272 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22218 21476 74 118 0 22097 0
Current children cumulated CPU time (s) 4960.52
Current children cumulated vsize (KiB) 92192

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

[startup+4966.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=88872 CPUtime=4953.63
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26423 0 0 0 495299 64 0 0 25 0 1 0 28502996 91004928 21477 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22218 21477 74 118 0 22097 0
Current children cumulated CPU time (s) 4964.62
Current children cumulated vsize (KiB) 92192

[startup+4979.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=88872 CPUtime=4966.43
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26428 0 0 0 496578 65 0 0 25 0 1 0 28502996 91004928 21482 1992294400 134512640 134996440 4294956272 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22218 21482 74 118 0 22097 0
Current children cumulated CPU time (s) 4977.42
Current children cumulated vsize (KiB) 92192

[startup+4992 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=89004 CPUtime=4979.23
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26436 0 0 0 497858 65 0 0 25 0 1 0 28502996 91140096 21490 1992294400 134512640 134996440 4294956272 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22251 21490 74 118 0 22130 0
Current children cumulated CPU time (s) 4990.22
Current children cumulated vsize (KiB) 92324

[startup+4995.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=89004 CPUtime=4982.43
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26436 0 0 0 498178 65 0 0 25 0 1 0 28502996 91140096 21490 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22251 21490 74 118 0 22130 0
Current children cumulated CPU time (s) 4993.42
Current children cumulated vsize (KiB) 92324

[startup+4998.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=89004 CPUtime=4985.63
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26439 0 0 0 498498 65 0 0 25 0 1 0 28502996 91140096 21493 1992294400 134512640 134996440 4294956272 18446744073709551615 134571401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22251 21493 74 118 0 22130 0
Current children cumulated CPU time (s) 4996.62
Current children cumulated vsize (KiB) 92324

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=89004 CPUtime=4987.22
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26442 0 0 0 498657 65 0 0 25 0 1 0 28502996 91140096 21496 1992294400 134512640 134996440 4294956272 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22251 21496 74 118 0 22130 0
Current children cumulated CPU time (s) 4998.21
Current children cumulated vsize (KiB) 92324

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=89004 CPUtime=4988.02
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26442 0 0 0 498737 65 0 0 25 0 1 0 28502996 91140096 21496 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22251 21496 74 118 0 22130 0
Current children cumulated CPU time (s) 4999.01
Current children cumulated vsize (KiB) 92324

[startup+5001 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=3320 CPUtime=10.99
/proc/19770/stat : 19770 (SATzilla2007_R) S 19768 19770 19691 0 -1 4194304 1769 4019 0 0 382 6 703 8 25 0 1 0 28501895 3399680 657 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19770/statm: 830 657 157 260 0 554 0
[pid=19774] ppid=19770 vsize=89004 CPUtime=4988.22
/proc/19774/stat : 19774 (march_dl) R 19770 19770 19691 0 -1 4194304 26442 0 0 0 498757 65 0 0 25 0 1 0 28502996 91140096 21496 1992294400 134512640 134996440 4294956272 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19774/statm: 22251 21496 74 118 0 22130 0
Current children cumulated CPU time (s) 4999.21
Current children cumulated vsize (KiB) 92324

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19788
/proc/meminfo: memFree=1041520/2055920 swapFree=4192956/4192956
[pid=19770] ppid=19768 vsize=6464 CPUtime=4999.32
/proc/19770/stat : 19770 (SATzilla2007_R) R 19768 19770 19691 0 -1 4194304 2719 30461 0 0 389 7 499462 74 19 0 1 0 28501895 6619136 1429 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/19770/statm: 1616 1429 165 260 0 1340 0
Current children cumulated CPU time (s) 4999.32
Current children cumulated vsize (KiB) 6464

Child status: 1
Real time (s): 5001.13
CPU time (s): 4999.36
CPU user time (s): 4998.54
CPU system time (s): 0.820875
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 92324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.54
system time used= 0.820875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33185
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= 13242

runsolver used 5.48817 second user time and 12.0932 second system time

The end

Launcher Data

Begin job on node25 at 2009-04-17 23:44:49
IDJOB=1626034
IDBENCH=70252
IDSOLVER=581
FILE ID=node25/1626034-1240004689
PBS_JOBID= 9158728
Free space on /tmp= 66452 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S942507261-096.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626034-1240004689/watcher-1626034-1240004689 -o /tmp/evaluation-result-1626034-1240004689/solver-1626034-1240004689 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626034-1240004689.cnf            

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

MD5SUM BENCH= 4f6bdfd00a34ed543884cc191900870c
RANDOM SEED=1840048201

node25.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		: 3000.259
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		: 3000.259
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:       1130712 kB
Buffers:         74256 kB
Cached:         778124 kB
SwapCached:          0 kB
Active:          40564 kB
Inactive:       825792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1130712 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8852 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            44872 kB
Committed_AS:   159888 kB
PageTables:       1460 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= 66444 MiB
End job on node25 at 2009-04-18 01:08:10