Trace number 1785327

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) 4998.37 5000.83

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
MD5SUMb8ad54973e17f84e99bf9d2e7bc768ce
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.567
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses640
Sum of the clauses size2560
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4640
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.10/11.20	c run March_dl for 5 seconds ... 
11.10/11.20	c Bin: Executing march_dl
11.10/11.20	c child exit by a signal
11.10/11.20	c march_dl returned code 137.
11.10/11.20	c run saps (UBCSAT implementation) for 2 seconds ... 
11.10/11.20	c Bin: Executing ubcsat2006
11.10/11.20	c child exited successfully
11.10/11.20	c ubcsat2006 returned code 0.
11.10/11.20	c satzilla computing base features
11.10/11.20	c satzilla doing unit-prop probe
11.10/11.20	c satzilla doing local search probe
11.10/11.20	c satzilla doing lobjois search-space size estimate
11.10/11.20	c satzilla's ranking:
11.10/11.20	c 1) vallst+P: 1.269238
11.10/11.20	c 2) minisat20: 1.989905
11.10/11.20	c 3) march_dl+P: 2.487914
11.10/11.20	c 4) zchaff_rand+P: 2.889796
11.10/11.20	c 5) minisat20+P: 3.067816
11.10/11.20	c 6) march_dl: 3.070032
11.10/11.20	c 7) kcnfs+P: 999.000000
11.10/11.20	c 8) kcnfs: 999.000000
11.10/11.20	c 9) vallst: 999.000000
11.10/11.20	c 10) zchaff_rand: 999.000000
11.10/11.20	c satzilla running vallst with preprocessing ... 
4998.32/5000.82	c Preprocessing...
4998.32/5000.82	c Inital problem has 160 variables, 640 nary clauses (0 binary clauses).
4998.32/5000.82	c Num non-binary clauses 640, Average non-binary clause length 4.000
4998.32/5000.82	c Theory has no gaps
4998.32/5000.82	c Preprocessor runtime was 0.000 seconds.
4998.32/5000.82	c 
4998.32/5000.82	c Satisfiability of theory still undetermined.
4998.32/5000.82	c See file /tmp/3BmyNj for simplified theory.
4998.32/5000.82	c Bin: Executing vallst
4998.32/5000.82	c child exit by a signal
4998.32/5000.82	c vallst returned code 137.
4998.32/5000.82	c vallst returned code 137.
4998.32/5000.82	c satzilla running minisat20 ... 
4998.32/5000.82	c Bin: Executing minisat20
4998.32/5000.82	c minisat20 returned code 1.
4998.32/5000.82	c minisat20 returned code 1.
4998.32/5000.82	c satzilla running march_dl with preprocessing ... 
4998.32/5000.82	c Bin: Executing march_dl
4998.32/5000.82	c march_dl returned code 1.
4998.32/5000.82	c march_dl returned code 1.
4998.32/5000.82	c satzilla running zchaff_rand with preprocessing ... 
4998.32/5000.82	c Bin: Executing zchaff_rand
4998.32/5000.82	c zchaff_rand returned code 1.
4998.32/5000.82	c zchaff_rand returned code 1.
4998.32/5000.82	c satzilla running minisat20 with preprocessing ... 
4998.32/5000.82	c Bin: Executing minisat20
4998.32/5000.82	c minisat20 returned code 1.
4998.32/5000.82	c minisat20 returned code 1.
4998.32/5000.82	c satzilla running march_dl ... 
4998.32/5000.82	c Bin: Executing march_dl
4998.32/5000.82	c march_dl returned code 1.
4998.32/5000.82	c march_dl returned code 1.
4998.32/5000.82	c satzilla running kcnfs with preprocessing ... 
4998.32/5000.82	c Bin: Executing kcnfs
4998.32/5000.82	c kcnfs returned code 1.
4998.32/5000.82	c kcnfs returned code 1.
4998.32/5000.82	c satzilla running kcnfs ... 
4998.32/5000.82	c Bin: Executing kcnfs
4998.32/5000.82	c kcnfs returned code 1.
4998.32/5000.82	c kcnfs returned code 1.
4998.32/5000.82	c satzilla running vallst ... 
4998.32/5000.82	c Bin: Executing vallst
4998.32/5000.82	c vallst returned code 1.
4998.32/5000.82	c vallst returned code 1.
4998.32/5000.82	c satzilla running zchaff_rand ... 
4998.32/5000.82	c Bin: Executing zchaff_rand
4998.32/5000.82	c zchaff_rand returned code 1.
4998.32/5000.82	c zchaff_rand returned code 1.
4998.32/5000.82	c ERROR: All Failed! 
4998.32/5000.82	c SATZILLA_TIME=4999.120000

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-1785327-1241907370/watcher-1785327-1241907370 -o /tmp/evaluation-result-1785327-1241907370/solver-1785327-1241907370 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785327-1241907370.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 23740
/proc/meminfo: memFree=1664656/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1440 CPUtime=0
/proc/23740/stat : 23740 (SATzilla2007_C) R 23738 23740 23661 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 218769734 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/23740/statm: 360 110 95 260 0 84 0
[pid=23741] ppid=23740 vsize=772 CPUtime=0
/proc/23741/stat : 23741 (march_dl) R 23740 23740 23661 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 218769734 790528 110 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23741/statm: 193 111 67 118 0 72 0

[startup+0.0510161 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 23740
/proc/meminfo: memFree=1664656/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1440 CPUtime=0
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218769734 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23740/statm: 360 110 95 260 0 84 0
[pid=23741] ppid=23740 vsize=1128 CPUtime=0.04
/proc/23741/stat : 23741 (march_dl) R 23740 23740 23661 0 -1 4194304 237 0 0 0 4 0 0 0 19 0 1 0 218769734 1155072 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23741/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2568

[startup+0.10102 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 23740
/proc/meminfo: memFree=1664656/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1440 CPUtime=0
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218769734 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23740/statm: 360 110 95 260 0 84 0
[pid=23741] ppid=23740 vsize=1128 CPUtime=0.09
/proc/23741/stat : 23741 (march_dl) R 23740 23740 23661 0 -1 4194304 237 0 0 0 9 0 0 0 19 0 1 0 218769734 1155072 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23741/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2568

[startup+0.301032 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 23740
/proc/meminfo: memFree=1664656/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1440 CPUtime=0
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218769734 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23740/statm: 360 110 95 260 0 84 0
[pid=23741] ppid=23740 vsize=1128 CPUtime=0.29
/proc/23741/stat : 23741 (march_dl) R 23740 23740 23661 0 -1 4194304 237 0 0 0 29 0 0 0 22 0 1 0 218769734 1155072 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23741/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2568

[startup+0.701079 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 23740
/proc/meminfo: memFree=1664656/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1440 CPUtime=0
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218769734 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23740/statm: 360 110 95 260 0 84 0
[pid=23741] ppid=23740 vsize=1128 CPUtime=0.69
/proc/23741/stat : 23741 (march_dl) R 23740 23740 23661 0 -1 4194304 237 0 0 0 69 0 0 0 25 0 1 0 218769734 1155072 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23741/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2568

[startup+1.50117 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 23742
/proc/meminfo: memFree=1663936/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1440 CPUtime=0
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218769734 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23740/statm: 360 110 95 260 0 84 0
[pid=23741] ppid=23740 vsize=1128 CPUtime=1.49
/proc/23741/stat : 23741 (march_dl) R 23740 23740 23661 0 -1 4194304 237 0 0 0 149 0 0 0 25 0 1 0 218769734 1155072 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23741/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2568

[startup+3.10136 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 23742
/proc/meminfo: memFree=1663808/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1440 CPUtime=0
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218769734 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23740/statm: 360 110 95 260 0 84 0
[pid=23741] ppid=23740 vsize=1128 CPUtime=3.09
/proc/23741/stat : 23741 (march_dl) R 23740 23740 23661 0 -1 4194304 237 0 0 0 309 0 0 0 25 0 1 0 218769734 1155072 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134536883 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23741/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2568

[startup+6.30172 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 23743
/proc/meminfo: memFree=1662976/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1440 CPUtime=4.99
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 135 237 0 0 0 0 499 0 16 0 1 0 218769734 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 360 111 96 260 0 84 0
[pid=23743] ppid=23740 vsize=6188 CPUtime=1.21
/proc/23743/stat : 23743 (ubcsat2006) R 23740 23740 23661 0 -1 4194304 233 0 12 0 90 31 0 0 25 0 1 0 218770235 6336512 228 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23743/statm: 1547 228 156 64 0 1128 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 7628

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 23744
/proc/meminfo: memFree=1662336/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=2412 CPUtime=1.48
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 302 0 1 0 127 21 0 0 25 0 1 0 218770855 2469888 287 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 603 287 151 55 0 193 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 4104

[startup+25.5029 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 23744
/proc/meminfo: memFree=1662144/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=2412 CPUtime=14.27
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 364 0 1 0 1308 119 0 0 25 0 1 0 218770855 2469888 349 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 603 349 151 55 0 193 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 4104

[startup+51.1029 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 23744
/proc/meminfo: memFree=1662080/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=2676 CPUtime=39.85
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 404 0 1 0 3751 234 0 0 25 0 1 0 218770855 2740224 389 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 669 389 151 55 0 259 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 4368

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 23744
/proc/meminfo: memFree=1661760/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=2940 CPUtime=91.03
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 471 0 1 0 8695 408 0 0 25 0 1 0 218770855 3010560 456 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 735 456 151 55 0 325 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 4632

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23744
/proc/meminfo: memFree=1661632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=3072 CPUtime=150.97
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 513 0 1 0 14522 575 0 0 25 0 1 0 218770855 3145728 498 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 768 498 151 55 0 358 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 4764

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23744
/proc/meminfo: memFree=1661504/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=3204 CPUtime=210.95
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 545 0 1 0 20369 726 0 0 25 0 1 0 218770855 3280896 530 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 801 530 151 55 0 391 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 4896

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23744
/proc/meminfo: memFree=1661376/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=3340 CPUtime=270.92
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 582 0 1 0 26230 862 0 0 25 0 1 0 218770855 3420160 567 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 835 567 151 55 0 425 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 5032

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23744
/proc/meminfo: memFree=1661184/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=3612 CPUtime=330.89
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 638 0 1 0 32098 991 0 0 25 0 1 0 218770855 3698688 623 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 903 623 151 55 0 493 0

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


[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637696/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4708.88
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 463352 7536 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4719.99
Current children cumulated vsize (KiB) 27112

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637696/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4768.85
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 469252 7633 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4779.96
Current children cumulated vsize (KiB) 27112

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637696/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4828.8
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 475147 7733 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4839.91
Current children cumulated vsize (KiB) 27112

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637696/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4888.77
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 481043 7834 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4899.88
Current children cumulated vsize (KiB) 27112

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4948.73
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 486943 7930 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4959.84
Current children cumulated vsize (KiB) 27112

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4952.73
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 487337 7936 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4963.84
Current children cumulated vsize (KiB) 27112

[startup+4979.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4965.54
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 488596 7958 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4976.65
Current children cumulated vsize (KiB) 27112

[startup+4991.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4978.32
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 489855 7977 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4989.43
Current children cumulated vsize (KiB) 27112

[startup+4995.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4981.53
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 490170 7983 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4992.64
Current children cumulated vsize (KiB) 27112

[startup+4998.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4984.72
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 490483 7989 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 134586215 0 0 4096 8404994 0 0 0 17 1 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4995.83
Current children cumulated vsize (KiB) 27112

[startup+4999.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4986.32
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 490640 7992 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4997.43
Current children cumulated vsize (KiB) 27112

[startup+5000.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4986.71
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 490679 7992 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4997.82
Current children cumulated vsize (KiB) 27112

[startup+5000.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4987.11
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 490718 7993 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4998.22
Current children cumulated vsize (KiB) 27112

[startup+5000.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23752
/proc/meminfo: memFree=1637632/2055920 swapFree=4155400/4192956
[pid=23740] ppid=23738 vsize=1692 CPUtime=11.11
/proc/23740/stat : 23740 (SATzilla2007_C) S 23738 23740 23661 0 -1 4194304 558 476 0 12 303 42 700 66 25 0 1 0 218769734 1732608 257 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23740/statm: 423 257 165 260 0 147 0
[pid=23744] ppid=23740 vsize=25420 CPUtime=4987.21
/proc/23744/stat : 23744 (vallst) R 23740 23740 23661 0 -1 4194304 6024 0 1 0 490728 7993 0 0 25 0 1 0 218770855 26030080 5945 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23744/statm: 6355 5945 151 55 0 5945 0
Current children cumulated CPU time (s) 4998.32
Current children cumulated vsize (KiB) 27112

Child status: 17
Real time (s): 5000.83
CPU time (s): 4998.37
CPU user time (s): 4917.35
CPU system time (s): 81.0257
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 27112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4917.35
system time used= 81.0257
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7071
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 12028

runsolver used 4.20636 second user time and 13.9859 second system time

The end

Launcher Data

Begin job on node74 at 2009-05-10 00:16:10
IDJOB=1785327
IDBENCH=24747
IDSOLVER=640
FILE ID=node74/1785327-1241907370
PBS_JOBID= 9264780
Free space on /tmp= 103084 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785327-1241907370/watcher-1785327-1241907370 -o /tmp/evaluation-result-1785327-1241907370/solver-1785327-1241907370 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785327-1241907370.cnf            

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

MD5SUM BENCH= b8ad54973e17f84e99bf9d2e7bc768ce
RANDOM SEED=1666554163

node74.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		: 3000.233
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		: 3000.233
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:       1665136 kB
Buffers:         48188 kB
Cached:         244144 kB
SwapCached:      31008 kB
Active:          39572 kB
Inactive:       286204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665136 kB
SwapTotal:     4192956 kB
SwapFree:      4155400 kB
Dirty:            8372 kB
Writeback:           0 kB
Mapped:          14252 kB
Slab:            50776 kB
Committed_AS:   764300 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103076 MiB
End job on node74 at 2009-05-10 01:39:31