Trace number 1731540

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 CRAFTED? (exit code) 1199.48 1200.05

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark207.133
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.56/10.66	c run March_dl for 5 seconds ... 
10.56/10.66	c Bin: Executing march_dl
10.56/10.66	c child exit by a signal
10.56/10.66	c march_dl returned code 137.
10.56/10.66	c run saps (UBCSAT implementation) for 2 seconds ... 
10.56/10.66	c Bin: Executing ubcsat2006
10.56/10.66	c child exited successfully
10.56/10.66	c ubcsat2006 returned code 0.
10.56/10.66	c satzilla computing base features
10.56/10.66	c satzilla doing unit-prop probe
10.56/10.66	c satzilla doing local search probe
10.56/10.66	c satzilla doing lobjois search-space size estimate
10.56/10.66	c satzilla's ranking:
10.56/10.66	c 1) vallst+P: 1.890736
10.56/10.66	c 2) march_dl+P: 2.556750
10.56/10.66	c 3) minisat20+P: 2.710438
10.56/10.66	c 4) march_dl: 2.898631
10.56/10.66	c 5) minisat20: 3.260108
10.56/10.66	c 6) zchaff_rand+P: 3.323933
10.56/10.66	c 7) kcnfs+P: 999.000000
10.56/10.66	c 8) kcnfs: 999.000000
10.56/10.66	c 9) vallst: 999.000000
10.56/10.66	c 10) zchaff_rand: 999.000000
10.56/10.66	c satzilla running vallst with preprocessing ... 
1199.41/1200.04	c Preprocessing...
1199.41/1200.04	c Inital problem has 580 variables, 7153 nary clauses (0 binary clauses).
1199.41/1200.04	c Num non-binary clauses 7153, Average non-binary clause length 3.020
1199.41/1200.04	c Theory has no gaps
1199.41/1200.04	c Preprocessor runtime was 0.020 seconds.
1199.41/1200.04	c 
1199.41/1200.04	c Satisfiability of theory still undetermined.
1199.41/1200.04	c See file /tmp/2tAVSu for simplified theory.
1199.41/1200.04	c Bin: Executing vallst
1199.41/1200.04	c child exit by a signal
1199.41/1200.04	c vallst returned code 137.
1199.41/1200.04	c vallst returned code 137.
1199.41/1200.04	c satzilla running march_dl with preprocessing ... 
1199.41/1200.04	c Bin: Executing march_dl
1199.41/1200.04	c march_dl returned code 1.
1199.41/1200.04	c march_dl returned code 1.
1199.41/1200.04	c satzilla running minisat20 with preprocessing ... 
1199.41/1200.04	c Bin: Executing minisat20
1199.41/1200.04	c minisat20 returned code 1.
1199.41/1200.04	c minisat20 returned code 1.
1199.41/1200.04	c satzilla running march_dl ... 
1199.41/1200.04	c Bin: Executing march_dl
1199.41/1200.04	c march_dl returned code 1.
1199.41/1200.04	c march_dl returned code 1.
1199.41/1200.04	c satzilla running minisat20 ... 
1199.41/1200.04	c Bin: Executing minisat20
1199.41/1200.04	c minisat20 returned code 1.
1199.41/1200.04	c minisat20 returned code 1.
1199.41/1200.04	c satzilla running zchaff_rand with preprocessing ... 
1199.41/1200.04	c Bin: Executing zchaff_rand
1199.41/1200.04	c zchaff_rand returned code 1.
1199.41/1200.04	c zchaff_rand returned code 1.
1199.41/1200.04	c satzilla running kcnfs with preprocessing ... 
1199.41/1200.04	c Bin: Executing kcnfs
1199.41/1200.04	c kcnfs returned code 1.
1199.41/1200.04	c kcnfs returned code 1.
1199.41/1200.04	c satzilla running kcnfs ... 
1199.41/1200.04	c Bin: Executing kcnfs
1199.41/1200.04	c kcnfs returned code 1.
1199.41/1200.04	c kcnfs returned code 1.
1199.41/1200.04	c satzilla running vallst ... 
1199.41/1200.04	c Bin: Executing vallst
1199.41/1200.04	c vallst returned code 1.
1199.41/1200.04	c vallst returned code 1.
1199.41/1200.04	c satzilla running zchaff_rand ... 
1199.41/1200.04	c Bin: Executing zchaff_rand
1199.41/1200.04	c zchaff_rand returned code 1.
1199.41/1200.04	c zchaff_rand returned code 1.
1199.41/1200.04	c ERROR: All Failed! 
1199.41/1200.04	c SATZILLA_TIME=1199.650000

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-1731540-1240771753/watcher-1731540-1240771753 -o /tmp/evaluation-result-1731540-1240771753/solver-1731540-1240771753 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1731540-1240771753.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.91 0.95 0.98 3/64 26967
/proc/meminfo: memFree=1392080/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=1440 CPUtime=0
/proc/26967/stat : 26967 (SATzilla2007_C) R 26965 26967 26626 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 105203121 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/26967/statm: 360 110 95 260 0 84 0
[pid=26968] ppid=26967 vsize=768 CPUtime=0
/proc/26968/stat : 26968 (march_dl) R 26967 26967 26626 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 105203121 786432 89 1992294400 134512640 134996440 4294956256 18446744073709551615 134651501 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26968/statm: 192 89 50 118 0 71 0

[startup+0.032317 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26967
/proc/meminfo: memFree=1392080/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=1440 CPUtime=0
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105203121 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26967/statm: 360 110 95 260 0 84 0
[pid=26968] ppid=26967 vsize=1252 CPUtime=0.02
/proc/26968/stat : 26968 (march_dl) R 26967 26967 26626 0 -1 4194304 283 0 0 0 2 0 0 0 19 0 1 0 105203121 1282048 233 1992294400 134512640 134996440 4294956256 18446744073709551615 134544550 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26968/statm: 313 233 65 118 0 192 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2692

[startup+0.101286 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26967
/proc/meminfo: memFree=1392080/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=1440 CPUtime=0
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105203121 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26967/statm: 360 110 95 260 0 84 0
[pid=26968] ppid=26967 vsize=4696 CPUtime=0.09
/proc/26968/stat : 26968 (march_dl) R 26967 26967 26626 0 -1 4194304 1175 0 0 0 9 0 0 0 19 0 1 0 105203121 4808704 1104 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26968/statm: 1174 1104 73 118 0 1053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.301308 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26967
/proc/meminfo: memFree=1392080/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=1440 CPUtime=0
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105203121 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26967/statm: 360 110 95 260 0 84 0
[pid=26968] ppid=26967 vsize=6080 CPUtime=0.29
/proc/26968/stat : 26968 (march_dl) R 26967 26967 26626 0 -1 4194304 1496 0 0 0 27 2 0 0 21 0 1 0 105203121 6225920 1425 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26968/statm: 1520 1425 73 118 0 1399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7520

[startup+0.70135 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26967
/proc/meminfo: memFree=1392080/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=1440 CPUtime=0
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105203121 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26967/statm: 360 110 95 260 0 84 0
[pid=26968] ppid=26967 vsize=6236 CPUtime=0.68
/proc/26968/stat : 26968 (march_dl) R 26967 26967 26626 0 -1 4194304 1540 0 0 0 64 4 0 0 25 0 1 0 105203121 6385664 1469 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26968/statm: 1559 1469 73 118 0 1438 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7676

[startup+1.50144 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 26969
/proc/meminfo: memFree=1386168/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=1440 CPUtime=0
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105203121 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26967/statm: 360 110 95 260 0 84 0
[pid=26968] ppid=26967 vsize=6540 CPUtime=1.49
/proc/26968/stat : 26968 (march_dl) R 26967 26967 26626 0 -1 4194304 1598 0 0 0 139 10 0 0 25 0 1 0 105203121 6696960 1527 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26968/statm: 1635 1527 73 118 0 1514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7980

[startup+3.10162 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 26969
/proc/meminfo: memFree=1385720/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=1440 CPUtime=0
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105203121 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26967/statm: 360 110 95 260 0 84 0
[pid=26968] ppid=26967 vsize=6840 CPUtime=3.08
/proc/26968/stat : 26968 (march_dl) R 26967 26967 26626 0 -1 4194304 1654 0 0 0 288 20 0 0 25 0 1 0 105203121 7004160 1583 1992294400 134512640 134996440 4294956256 18446744073709551615 134533692 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26968/statm: 1710 1583 73 118 0 1589 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8280

[startup+6.30196 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 26970
/proc/meminfo: memFree=1390904/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=1440 CPUtime=4.99
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 135 1657 0 0 0 0 469 30 16 0 1 0 105203121 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 360 111 96 260 0 84 0
[pid=26970] ppid=26967 vsize=6188 CPUtime=1.26
/proc/26970/stat : 26970 (ubcsat2006) R 26967 26967 26626 0 -1 4194304 334 0 0 0 110 16 0 0 25 0 1 0 105203621 6336512 317 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26970/statm: 1547 317 156 64 0 1128 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 26971
/proc/meminfo: memFree=1388600/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=3556 CPUtime=2
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 464 0 3 0 184 16 0 0 25 0 1 0 105204189 3641344 451 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 889 451 151 55 0 479 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 6452

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 26971
/proc/meminfo: memFree=1388024/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=4004 CPUtime=14.79
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 615 0 3 0 1436 43 0 0 25 0 1 0 105204189 4100096 601 1992294400 134512640 134738160 4294956288 18446744073709551615 134585588 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 1001 601 151 55 0 591 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 6900

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 26971
/proc/meminfo: memFree=1387640/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=4200 CPUtime=40.37
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 701 0 3 0 3958 79 0 0 25 0 1 0 105204189 4300800 672 1992294400 134512640 134738160 4294956288 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 1050 672 151 55 0 640 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 7096

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 26971
/proc/meminfo: memFree=1387256/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=4648 CPUtime=91.55
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 824 0 3 0 9025 130 0 0 25 0 1 0 105204189 4759552 793 1992294400 134512640 134738160 4294956288 18446744073709551615 134588727 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 1162 793 151 55 0 752 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 7544

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26971
/proc/meminfo: memFree=1386872/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=4940 CPUtime=151.52
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 907 0 3 0 14981 171 0 0 25 0 1 0 105204189 5058560 873 1992294400 134512640 134738160 4294956288 18446744073709551615 134589935 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 1235 873 151 55 0 825 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 7836

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26971
/proc/meminfo: memFree=1386296/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=5268 CPUtime=211.48
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 1065 0 3 0 20942 206 0 0 25 0 1 0 105204189 5394432 1027 1992294400 134512640 134738160 4294956288 18446744073709551615 134588727 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 1317 1027 151 55 0 907 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 8164

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26971
/proc/meminfo: memFree=1386168/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=5172 CPUtime=271.47
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 1133 0 3 0 26906 241 0 0 25 0 1 0 105204189 5296128 1033 1992294400 134512640 134738160 4294956288 18446744073709551615 134585609 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 1293 1033 151 55 0 883 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 8068

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26971
/proc/meminfo: memFree=1386168/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=5172 CPUtime=331.45
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 1184 0 3 0 32868 277 0 0 25 0 1 0 105204189 5296128 1033 1992294400 134512640 134738160 4294956288 18446744073709551615 134575331 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 1293 1033 151 55 0 883 0

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


[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=811.22
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 80688 434 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 11992

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=871.2
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 86659 461 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134586160 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 11992

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=931.17
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 92635 482 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 11992

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=991.14
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 98609 505 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134575954 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 11992

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1051.13
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 104591 522 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134575331 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 11992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382264/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1111.09
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 110575 534 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 11992

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1171.07
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 116561 546 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134575719 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 11992

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1179.07
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 117360 547 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1189.71
Current children cumulated vsize (KiB) 11992

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1185.47
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 117998 549 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134586284 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1196.11
Current children cumulated vsize (KiB) 11992

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1187.07
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 118158 549 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134585695 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1197.71
Current children cumulated vsize (KiB) 11992

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1187.87
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 118238 549 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1198.51
Current children cumulated vsize (KiB) 11992

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1188.27
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 118278 549 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134586247 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1198.91
Current children cumulated vsize (KiB) 11992

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1188.66
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 118317 549 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 134585685 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1199.3
Current children cumulated vsize (KiB) 11992

[startup+1200 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26977
/proc/meminfo: memFree=1382200/2055920 swapFree=4181276/4192956
[pid=26967] ppid=26965 vsize=2896 CPUtime=10.64
/proc/26967/stat : 26967 (SATzilla2007_C) S 26965 26967 26626 0 -1 4194304 1000 1997 0 0 318 16 671 59 25 0 1 0 105203121 2965504 542 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26967/statm: 724 542 165 260 0 448 0
[pid=26971] ppid=26967 vsize=9096 CPUtime=1188.77
/proc/26971/stat : 26971 (vallst) R 26967 26967 26626 0 -1 4194304 2160 0 3 0 118328 549 0 0 25 0 1 0 105204189 9314304 1991 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/26971/statm: 2274 1991 151 55 0 1864 0
Current children cumulated CPU time (s) 1199.41
Current children cumulated vsize (KiB) 11992

Child status: 17
Real time (s): 1200.05
CPU time (s): 1199.48
CPU user time (s): 1193.22
CPU system time (s): 6.25805
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 12040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1193.22
system time used= 6.25805
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5170
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 3336

runsolver used 0.968852 second user time and 3.40548 second system time

The end

Launcher Data

Begin job on node47 at 2009-04-26 20:49:13
IDJOB=1731540
IDBENCH=24753
IDSOLVER=558
FILE ID=node47/1731540-1240771753
PBS_JOBID= 9187159
Free space on /tmp= 66292 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731540-1240771753/watcher-1731540-1240771753 -o /tmp/evaluation-result-1731540-1240771753/solver-1731540-1240771753 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1731540-1240771753.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d2283e85579af5f5de3cfcfaac7f25fa
RANDOM SEED=1171124233

node47.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		: 3000.212
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		: 3000.212
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:       1392560 kB
Buffers:         72780 kB
Cached:         531328 kB
SwapCached:       6464 kB
Active:         163688 kB
Inactive:       449284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1392560 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            8472 kB
Writeback:           0 kB
Mapped:          13580 kB
Slab:            36432 kB
Committed_AS:   436952 kB
PageTables:       1444 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= 66284 MiB
End job on node47 at 2009-04-26 21:09:14