Trace number 1626064

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) 4999.2 5001.56

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S432776913-077.cnf
MD5SUM7added98d83a731c0c62b4e7cbaf3442
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.07908
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

10.77/10.88	c run March_dl for 5 seconds ... 
10.77/10.88	c Bin: Executing march_dl
10.77/10.88	c child exit by a signal
10.77/10.88	c march_dl returned code 137.
10.77/10.88	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.88	c Bin: Executing ubcsat2006
10.77/10.88	c child exited successfully
10.77/10.88	c ubcsat2006 returned code 0.
10.77/10.88	c satzilla computing base features
10.77/10.88	c satzilla doing unit-prop probe
10.77/10.88	c satzilla doing local search probe
10.77/10.88	c satzilla doing lobjois search-space size estimate
10.77/10.88	c satzilla's ranking:
10.77/10.88	c 1) march_dl: 3.484587
10.77/10.88	c 2) kcnfs: 4.927333
10.77/10.88	c 3) minisat20+P: 5.794951
10.77/10.88	c 4) kcnfs+P: 999.000000
10.77/10.88	c 5) march_dl+P: 999.000000
10.77/10.88	c 6) vallst+P: 999.000000
10.77/10.88	c 7) zchaff_rand+P: 999.000000
10.77/10.88	c 8) vallst: 999.000000
10.77/10.88	c 9) zchaff_rand: 999.000000
10.77/10.88	c 10) minisat20: 999.000000
10.77/10.88	c satzilla running march_dl ... 
4999.02/5001.48	c Bin: Executing march_dl
4999.02/5001.48	c child exit by a signal
4999.02/5001.48	c march_dl returned code 137.
4999.02/5001.48	c march_dl returned code 137.
4999.02/5001.48	c satzilla running kcnfs ... 
4999.02/5001.48	c Bin: Executing kcnfs
4999.02/5001.48	c kcnfs returned code 1.
4999.02/5001.48	c kcnfs returned code 1.
4999.02/5001.48	c satzilla running minisat20 with preprocessing ... 
4999.14/5001.55	c Preprocessing...
4999.14/5001.55	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
4999.14/5001.55	c Num non-binary clauses 13600, Average non-binary clause length 7.000
4999.14/5001.55	c Theory has no gaps
4999.14/5001.55	c Preprocessor runtime was 0.040 seconds.
4999.14/5001.55	c 
4999.14/5001.55	c Satisfiability of theory still undetermined.
4999.14/5001.55	c See file /tmp/SgxWNd for simplified theory.
4999.14/5001.55	c Bin: Executing minisat20
4999.14/5001.55	c minisat20 returned code 1.
4999.14/5001.55	c minisat20 returned code 1.
4999.14/5001.55	c satzilla running kcnfs with preprocessing ... 
4999.14/5001.55	c Bin: Executing kcnfs
4999.14/5001.55	c kcnfs returned code 1.
4999.14/5001.55	c kcnfs returned code 1.
4999.14/5001.55	c satzilla running march_dl with preprocessing ... 
4999.14/5001.55	c Bin: Executing march_dl
4999.14/5001.55	c march_dl returned code 1.
4999.14/5001.55	c march_dl returned code 1.
4999.14/5001.55	c satzilla running vallst with preprocessing ... 
4999.14/5001.55	c Bin: Executing vallst
4999.14/5001.55	c vallst returned code 1.
4999.14/5001.55	c vallst returned code 1.
4999.14/5001.55	c satzilla running zchaff_rand with preprocessing ... 
4999.14/5001.55	c Bin: Executing zchaff_rand
4999.14/5001.55	c zchaff_rand returned code 1.
4999.14/5001.55	c zchaff_rand returned code 1.
4999.14/5001.55	c satzilla running vallst ... 
4999.14/5001.55	c Bin: Executing vallst
4999.14/5001.55	c vallst returned code 1.
4999.14/5001.55	c vallst returned code 1.
4999.14/5001.55	c satzilla running zchaff_rand ... 
4999.14/5001.55	c Bin: Executing zchaff_rand
4999.14/5001.55	c zchaff_rand returned code 1.
4999.14/5001.55	c zchaff_rand returned code 1.
4999.14/5001.55	c satzilla running minisat20 ... 
4999.14/5001.55	c Bin: Executing minisat20
4999.14/5001.55	c minisat20 returned code 1.
4999.14/5001.55	c minisat20 returned code 1.
4999.14/5001.55	c ERROR: All Failed! 
4999.14/5001.55	c SATZILLA_TIME=4999.950000

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-1626064-1240012715/watcher-1626064-1240012715 -o /tmp/evaluation-result-1626064-1240012715/solver-1626064-1240012715 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626064-1240012715.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 3/64 20845
/proc/meminfo: memFree=1310892/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=1440 CPUtime=0
/proc/20845/stat : 20845 (SATzilla2007_R) R 20843 20845 20734 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 29304055 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/20845/statm: 360 110 95 260 0 84 0
[pid=20846] ppid=20845 vsize=768 CPUtime=0
/proc/20846/stat : 20846 (march_dl) R 20845 20845 20734 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 29304055 786432 88 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20846/statm: 192 88 50 118 0 71 0

[startup+0.0403769 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20845
/proc/meminfo: memFree=1310892/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=1440 CPUtime=0
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29304055 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20845/statm: 360 110 95 260 0 84 0
[pid=20846] ppid=20845 vsize=1444 CPUtime=0.03
/proc/20846/stat : 20846 (march_dl) R 20845 20845 20734 0 -1 4194304 314 0 0 0 3 0 0 0 19 0 1 0 29304055 1478656 245 1992294400 134512640 134996440 4294956256 18446744073709551615 134547076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20846/statm: 361 245 52 118 0 240 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2884

[startup+0.101383 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20845
/proc/meminfo: memFree=1310892/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=1440 CPUtime=0
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29304055 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20845/statm: 360 110 95 260 0 84 0
[pid=20846] ppid=20845 vsize=1620 CPUtime=0.09
/proc/20846/stat : 20846 (march_dl) R 20845 20845 20734 0 -1 4194304 2101 0 0 0 9 0 0 0 19 0 1 0 29304055 1658880 302 1992294400 134512640 134996440 4294956256 18446744073709551615 134544451 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20846/statm: 405 302 65 118 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.301404 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20845
/proc/meminfo: memFree=1310892/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=1440 CPUtime=0
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29304055 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20845/statm: 360 110 95 260 0 84 0
[pid=20846] ppid=20845 vsize=4152 CPUtime=0.29
/proc/20846/stat : 20846 (march_dl) R 20845 20845 20734 0 -1 4194304 2578 0 0 0 28 1 0 0 21 0 1 0 29304055 4251648 609 1992294400 134512640 134996440 4294956256 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20846/statm: 1038 609 67 118 0 917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5592

[startup+0.701448 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20845
/proc/meminfo: memFree=1310892/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=1440 CPUtime=0
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29304055 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20845/statm: 360 110 95 260 0 84 0
[pid=20846] ppid=20845 vsize=4152 CPUtime=0.69
/proc/20846/stat : 20846 (march_dl) R 20845 20845 20734 0 -1 4194304 2584 0 0 0 68 1 0 0 25 0 1 0 29304055 4251648 615 1992294400 134512640 134996440 4294956256 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20846/statm: 1038 615 67 118 0 917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5592

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20847
/proc/meminfo: memFree=1308508/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=1440 CPUtime=0
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29304055 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20845/statm: 360 110 95 260 0 84 0
[pid=20846] ppid=20845 vsize=4284 CPUtime=1.49
/proc/20846/stat : 20846 (march_dl) R 20845 20845 20734 0 -1 4194304 2623 0 0 0 148 1 0 0 25 0 1 0 29304055 4386816 654 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20846/statm: 1071 654 67 118 0 950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5724

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20847
/proc/meminfo: memFree=1308124/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=1440 CPUtime=0
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29304055 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20845/statm: 360 110 95 260 0 84 0
[pid=20846] ppid=20845 vsize=4548 CPUtime=3.09
/proc/20846/stat : 20846 (march_dl) R 20845 20845 20734 0 -1 4194304 2705 0 0 0 308 1 0 0 25 0 1 0 29304055 4657152 736 1992294400 134512640 134996440 4294956256 18446744073709551615 134583082 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20846/statm: 1137 736 67 118 0 1016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5988

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20848
/proc/meminfo: memFree=1309092/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=1440 CPUtime=4.99
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 135 2773 0 0 0 0 498 1 16 0 1 0 29304055 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 360 111 96 260 0 84 0
[pid=20848] ppid=20845 vsize=6188 CPUtime=1.29
/proc/20848/stat : 20848 (ubcsat2006) R 20845 20845 20734 0 -1 4194304 516 0 0 0 125 4 0 0 25 0 1 0 29304555 6336512 499 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20848/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20849
/proc/meminfo: memFree=1306660/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=4416 CPUtime=1.8
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 2642 0 0 0 180 0 0 0 25 0 1 0 29305143 4521984 674 1992294400 134512640 134996440 4294956256 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 1104 674 67 118 0 983 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7404

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20849
/proc/meminfo: memFree=1292004/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=17892 CPUtime=14.59
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 8126 0 0 0 1434 25 0 0 25 0 1 0 29305143 18321408 4242 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 4473 4242 74 118 0 4352 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 20880

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20849
/proc/meminfo: memFree=1292068/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=17892 CPUtime=40.19
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 8126 0 0 0 3993 26 0 0 25 0 1 0 29305143 18321408 4242 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 4473 4242 74 118 0 4352 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20880

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20849
/proc/meminfo: memFree=1292196/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=17892 CPUtime=91.37
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 8126 0 0 0 9111 26 0 0 25 0 1 0 29305143 18321408 4242 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 4473 4242 74 118 0 4352 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 20880

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20855
/proc/meminfo: memFree=1291940/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=17892 CPUtime=151.34
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 8126 0 0 0 15108 26 0 0 25 0 1 0 29305143 18321408 4242 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 4473 4242 74 118 0 4352 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20855
/proc/meminfo: memFree=1292004/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=17892 CPUtime=211.31
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 8127 0 0 0 21105 26 0 0 25 0 1 0 29305143 18321408 4243 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 4473 4243 74 118 0 4352 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 20880

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20855
/proc/meminfo: memFree=1292004/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=17892 CPUtime=271.29
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 8127 0 0 0 27103 26 0 0 25 0 1 0 29305143 18321408 4243 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 4473 4243 74 118 0 4352 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20880

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20855
/proc/meminfo: memFree=1269988/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=40588 CPUtime=331.26
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 13707 0 0 0 33095 31 0 0 25 0 1 0 29305143 41562112 9823 1992294400 134512640 134996440 4294956256 18446744073709551615 134552391 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 10147 9823 74 118 0 10026 0

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

/proc/20849/statm: 17974 17672 74 118 0 17853 0
Current children cumulated CPU time (s) 4600.11
Current children cumulated vsize (KiB) 74884

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1237860/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=72028 CPUtime=4649.21
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21577 0 0 0 464878 43 0 0 25 0 1 0 29305143 73756672 17693 1992294400 134512640 134996440 4294956256 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18007 17693 74 118 0 17886 0
Current children cumulated CPU time (s) 4660.07
Current children cumulated vsize (KiB) 75016

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1237796/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=72028 CPUtime=4709.19
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21603 0 0 0 470876 43 0 0 25 0 1 0 29305143 73756672 17719 1992294400 134512640 134996440 4294956256 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18007 17719 74 118 0 17886 0
Current children cumulated CPU time (s) 4720.05
Current children cumulated vsize (KiB) 75016

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1237412/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=72424 CPUtime=4769.16
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21696 0 0 0 476873 43 0 0 25 0 1 0 29305143 74162176 17812 1992294400 134512640 134996440 4294956256 18446744073709551615 134528162 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18106 17812 74 118 0 17985 0
Current children cumulated CPU time (s) 4780.02
Current children cumulated vsize (KiB) 75412

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1237284/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=72688 CPUtime=4829.13
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21742 0 0 0 482870 43 0 0 25 0 1 0 29305143 74432512 17858 1992294400 134512640 134996440 4294956256 18446744073709551615 134567402 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18172 17858 74 118 0 18051 0
Current children cumulated CPU time (s) 4839.99
Current children cumulated vsize (KiB) 75676

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1237092/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=72820 CPUtime=4889.1
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21795 0 0 0 488867 43 0 0 25 0 1 0 29305143 74567680 17911 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18205 17911 74 118 0 18084 0
Current children cumulated CPU time (s) 4899.96
Current children cumulated vsize (KiB) 75808

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1236900/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=73084 CPUtime=4949.08
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21848 0 0 0 494865 43 0 0 25 0 1 0 29305143 74838016 17964 1992294400 134512640 134996440 4294956256 18446744073709551615 134551674 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18271 17964 74 118 0 18150 0
Current children cumulated CPU time (s) 4959.94
Current children cumulated vsize (KiB) 76072

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 20863
/proc/meminfo: memFree=1236900/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=73084 CPUtime=4953.08
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21853 0 0 0 495265 43 0 0 25 0 1 0 29305143 74838016 17969 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20849/statm: 18271 17969 74 118 0 18150 0
Current children cumulated CPU time (s) 4963.94
Current children cumulated vsize (KiB) 76072

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1236772/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=73084 CPUtime=4965.87
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21860 0 0 0 496544 43 0 0 25 0 1 0 29305143 74838016 17976 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18271 17976 74 118 0 18150 0
Current children cumulated CPU time (s) 4976.73
Current children cumulated vsize (KiB) 76072

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1236772/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=73216 CPUtime=4978.66
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21871 0 0 0 497823 43 0 0 25 0 1 0 29305143 74973184 17987 1992294400 134512640 134996440 4294956256 18446744073709551615 134536915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18304 17987 74 118 0 18183 0
Current children cumulated CPU time (s) 4989.52
Current children cumulated vsize (KiB) 76204

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1236708/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=73216 CPUtime=4985.07
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21881 0 0 0 498464 43 0 0 25 0 1 0 29305143 74973184 17997 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18304 17997 74 118 0 18183 0
Current children cumulated CPU time (s) 4995.93
Current children cumulated vsize (KiB) 76204

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1236708/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=73216 CPUtime=4986.66
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21882 0 0 0 498623 43 0 0 25 0 1 0 29305143 74973184 17998 1992294400 134512640 134996440 4294956256 18446744073709551615 134571395 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18304 17998 74 118 0 18183 0
Current children cumulated CPU time (s) 4997.52
Current children cumulated vsize (KiB) 76204

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1236708/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=73216 CPUtime=4987.46
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21882 0 0 0 498703 43 0 0 25 0 1 0 29305143 74973184 17998 1992294400 134512640 134996440 4294956256 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18304 17998 74 118 0 18183 0
Current children cumulated CPU time (s) 4998.32
Current children cumulated vsize (KiB) 76204

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1236708/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=2988 CPUtime=10.86
/proc/20845/stat : 20845 (SATzilla2007_R) S 20843 20845 20734 0 -1 4194304 1492 3295 0 0 370 7 701 8 25 0 1 0 29304055 3059712 574 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20845/statm: 747 574 157 260 0 471 0
[pid=20849] ppid=20845 vsize=73216 CPUtime=4987.86
/proc/20849/stat : 20849 (march_dl) R 20845 20845 20734 0 -1 4194304 21885 0 0 0 498743 43 0 0 25 0 1 0 29305143 74973184 18001 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20849/statm: 18304 18001 74 118 0 18183 0
Current children cumulated CPU time (s) 4998.72
Current children cumulated vsize (KiB) 76204

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20863
/proc/meminfo: memFree=1236708/2055920 swapFree=4192956/4192956
[pid=20845] ppid=20843 vsize=3256 CPUtime=4999.14
/proc/20845/stat : 20845 (SATzilla2007_R) R 20843 20845 20734 0 -1 4194304 1712 25183 0 0 372 7 499482 53 19 0 1 0 29304055 3334144 630 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/20845/statm: 814 630 157 260 0 538 0
Current children cumulated CPU time (s) 4999.14
Current children cumulated vsize (KiB) 3256

Child status: 17
Real time (s): 5001.56
CPU time (s): 4999.2
CPU user time (s): 4998.59
CPU system time (s): 0.610907
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 76204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.59
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27459
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= 13117

runsolver used 4.33534 second user time and 13.8619 second system time

The end

Launcher Data

Begin job on node35 at 2009-04-18 01:58:35
IDJOB=1626064
IDBENCH=70267
IDSOLVER=581
FILE ID=node35/1626064-1240012715
PBS_JOBID= 9157361
Free space on /tmp= 66308 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S432776913-077.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626064-1240012715/watcher-1626064-1240012715 -o /tmp/evaluation-result-1626064-1240012715/solver-1626064-1240012715 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626064-1240012715.cnf            

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

MD5SUM BENCH= 7added98d83a731c0c62b4e7cbaf3442
RANDOM SEED=579178994

node35.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		: 3000.214
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		: 3000.214
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:       1311372 kB
Buffers:         80224 kB
Cached:         569108 kB
SwapCached:          0 kB
Active:         223496 kB
Inactive:       439768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311372 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8736 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            67296 kB
Committed_AS:   168116 kB
PageTables:       1396 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= 66300 MiB
End job on node35 at 2009-04-18 03:21:57