Trace number 232500

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, and are wall clock time (not CPU 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
CSPtoSAT+minisat 0.3? (TO) 1800.08 1802.14

General information on the benchmark

Nametaillard/
js-taillard-20/js-taillard-20-95-5.xml
MD5SUM35e4216e34935e9081eda29536a155be
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1595
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
1.93	c ...done
1.94	c #SATvar=1852623 #SATclauses=3704042 #CSPpredicates=4180

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-232500-1168087828 -o ROOT/results/node59/solver-232500-1168087828 -C 1800 -M 900 /tmp/evaluation/232500-1168087828/CSPtoSAT+minisat /tmp/evaluation/232500-1168087828/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.98 1.98 1.82 2/80 26895
/proc/meminfo: memFree=1463656/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=496 CPUtime=0
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157180900 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 9286436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26894/statm: 124 36 29 52 0 19 0

[startup+0.103008 s]
/proc/loadavg: 1.98 1.98 1.82 2/80 26895
/proc/meminfo: memFree=1463656/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=27940 CPUtime=0.09
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 5585 0 0 0 7 2 0 0 18 0 1 0 157180900 28610560 5496 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26894/statm: 6985 5496 694 52 0 5353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27940

[startup+0.511049 s]
/proc/loadavg: 1.98 1.98 1.82 2/80 26895
/proc/meminfo: memFree=1463656/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=98556 CPUtime=0.49
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 20699 0 0 0 41 8 0 0 22 0 1 0 157180900 100921344 20522 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669636 0 0 4096 0 0 0 0 17 1 0 0
/proc/26894/statm: 24639 20522 696 52 0 23007 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 98556

[startup+1.33214 s]
/proc/loadavg: 2.07 2.00 1.82 3/80 26895
/proc/meminfo: memFree=1295720/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=212076 CPUtime=1.31
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 50204 0 0 0 109 22 0 0 25 0 1 0 157180900 217165824 50027 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 9729281 0 0 4096 0 0 0 0 17 1 0 0
/proc/26894/statm: 53019 50027 696 52 0 51387 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 212076

[startup+2.96932 s]
/proc/loadavg: 2.07 2.00 1.82 3/80 26895
/proc/meminfo: memFree=1216744/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=288336 CPUtime=2.93
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 62444 0 0 0 265 28 0 0 25 0 1 0 157180900 295256064 62241 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/26894/statm: 72084 62241 721 52 0 70452 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 288336

[startup+6.26001 s]
/proc/loadavg: 2.06 2.00 1.82 3/80 26895
/proc/meminfo: memFree=1216808/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=288336 CPUtime=6.19
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 62444 0 0 0 591 28 0 0 25 0 1 0 157180900 295256064 62241 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26894/statm: 72084 62241 721 52 0 70452 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 288336

[startup+12.7324 s]
/proc/loadavg: 2.06 2.00 1.82 3/80 26895
/proc/meminfo: memFree=1216808/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=288336 CPUtime=12.6
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 62454 0 0 0 1232 28 0 0 25 0 1 0 157180900 295256064 62251 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26894/statm: 72084 62251 721 52 0 70452 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 288336

[startup+25.5648 s]
/proc/loadavg: 2.05 2.00 1.83 3/80 26895
/proc/meminfo: memFree=1216680/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=288648 CPUtime=25.33
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 62507 0 0 0 2505 28 0 0 25 0 1 0 157180900 295575552 62304 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671765 0 0 4096 0 0 0 0 17 1 0 0
/proc/26894/statm: 72162 62304 721 52 0 70530 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 288648

[startup+51.2066 s]
/proc/loadavg: 1.96 1.98 1.82 3/73 26932
/proc/meminfo: memFree=1236576/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=289584 CPUtime=50.85
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 62676 0 0 0 5056 29 0 0 25 0 1 0 157180900 296534016 62473 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 72396 62473 721 52 0 70764 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 289584

[startup+102.41 s]
/proc/loadavg: 1.98 1.98 1.83 3/73 26932
/proc/meminfo: memFree=1234336/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=291236 CPUtime=102.01
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63165 0 0 0 10171 30 0 0 25 0 1 0 157180900 298225664 62962 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 72809 62962 721 52 0 71177 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 291236

[startup+162.433 s]
/proc/loadavg: 2.04 2.00 1.84 3/73 26932
/proc/meminfo: memFree=1233120/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=292752 CPUtime=161.97
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63397 0 0 0 16167 30 0 0 25 0 1 0 157180900 299778048 63194 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73188 63194 721 52 0 71556 0
Current children cumulated CPU time (s) 161.97
Current children cumulated vsize (KiB) 292752

[startup+222.462 s]
/proc/loadavg: 2.01 2.00 1.84 3/73 26932
/proc/meminfo: memFree=1232928/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=293016 CPUtime=221.94
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63441 0 0 0 22164 30 0 0 25 0 1 0 157180900 300048384 63238 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73254 63238 721 52 0 71622 0
Current children cumulated CPU time (s) 221.94
Current children cumulated vsize (KiB) 293016

[startup+282.488 s]
/proc/loadavg: 2.00 2.00 1.85 3/73 26932
/proc/meminfo: memFree=1232608/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=293148 CPUtime=281.92
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63486 0 0 0 28161 31 0 0 25 0 1 0 157180900 300183552 63283 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73287 63283 721 52 0 71655 0
Current children cumulated CPU time (s) 281.92
Current children cumulated vsize (KiB) 293148

[startup+342.522 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 26932
/proc/meminfo: memFree=1232288/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=293280 CPUtime=341.89
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63528 0 0 0 34158 31 0 0 25 0 1 0 157180900 300318720 63325 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73320 63325 721 52 0 71688 0
Current children cumulated CPU time (s) 341.89
Current children cumulated vsize (KiB) 293280

[startup+402.55 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 26932
/proc/meminfo: memFree=1232032/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=293412 CPUtime=401.86
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63571 0 0 0 40155 31 0 0 25 0 1 0 157180900 300453888 63368 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73353 63368 721 52 0 71721 0
Current children cumulated CPU time (s) 401.86
Current children cumulated vsize (KiB) 293412

[startup+462.58 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 26932
/proc/meminfo: memFree=1231776/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=293676 CPUtime=461.84
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63615 0 0 0 46153 31 0 0 25 0 1 0 157180900 300724224 63412 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73419 63412 721 52 0 71787 0
Current children cumulated CPU time (s) 461.84
Current children cumulated vsize (KiB) 293676

[startup+522.613 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 26932
/proc/meminfo: memFree=1231520/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=293808 CPUtime=521.8
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63658 0 0 0 52149 31 0 0 25 0 1 0 157180900 300859392 63455 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73452 63455 721 52 0 71820 0
Current children cumulated CPU time (s) 521.8
Current children cumulated vsize (KiB) 293808

[startup+582.66 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 26932
/proc/meminfo: memFree=1231264/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=293940 CPUtime=581.8
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63700 0 0 0 58149 31 0 0 25 0 1 0 157180900 300994560 63497 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73485 63497 721 52 0 71853 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 293940

[startup+642.691 s]
/proc/loadavg: 2.00 2.00 1.89 3/79 27004
/proc/meminfo: memFree=1229552/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=294204 CPUtime=641.74
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63744 0 0 0 64141 33 0 0 25 0 1 0 157180900 301264896 63541 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73551 63541 721 52 0 71919 0
Current children cumulated CPU time (s) 641.74
Current children cumulated vsize (KiB) 294204

[startup+702.753 s]
/proc/loadavg: 2.14 2.04 1.91 3/79 27096
/proc/meminfo: memFree=1229280/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=294368 CPUtime=701.73
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63789 0 0 0 70128 45 0 0 25 0 1 0 157180900 301432832 63586 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73592 63586 721 52 0 71960 0
Current children cumulated CPU time (s) 701.73
Current children cumulated vsize (KiB) 294368

[startup+762.802 s]
/proc/loadavg: 2.05 2.03 1.91 3/73 27130
/proc/meminfo: memFree=1230176/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=294500 CPUtime=761.72
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63828 0 0 0 76122 50 0 0 25 0 1 0 157180900 301568000 63625 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73625 63625 721 52 0 71993 0
Current children cumulated CPU time (s) 761.72
Current children cumulated vsize (KiB) 294500

[startup+822.839 s]
/proc/loadavg: 2.09 2.04 1.91 3/73 27130
/proc/meminfo: memFree=1230048/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=294764 CPUtime=821.7
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63869 0 0 0 82120 50 0 0 25 0 1 0 157180900 301838336 63666 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73691 63666 721 52 0 72059 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 294764

[startup+882.873 s]
/proc/loadavg: 2.03 2.03 1.91 3/73 27130
/proc/meminfo: memFree=1229856/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=294896 CPUtime=881.67
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63912 0 0 0 88117 50 0 0 25 0 1 0 157180900 301973504 63709 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134674583 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73724 63709 721 52 0 72092 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 294896

[startup+942.902 s]
/proc/loadavg: 2.09 2.04 1.92 3/73 27130
/proc/meminfo: memFree=1229600/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=295028 CPUtime=941.65
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63954 0 0 0 94115 50 0 0 25 0 1 0 157180900 302108672 63751 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73757 63751 721 52 0 72125 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 295028

[startup+1002.94 s]
/proc/loadavg: 2.03 2.03 1.92 3/73 27130
/proc/meminfo: memFree=1229408/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=295160 CPUtime=1001.63
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 63996 0 0 0 100112 51 0 0 25 0 1 0 157180900 302243840 63793 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73790 63793 721 52 0 72158 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 295160

[startup+1062.98 s]
/proc/loadavg: 2.01 2.02 1.92 3/73 27130
/proc/meminfo: memFree=1229088/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=295292 CPUtime=1061.6
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64047 0 0 0 106109 51 0 0 25 0 1 0 157180900 302379008 63844 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73823 63844 721 52 0 72191 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 295292

[startup+1123.01 s]
/proc/loadavg: 2.00 2.02 1.92 3/73 27130
/proc/meminfo: memFree=1228960/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=295636 CPUtime=1121.58
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64089 0 0 0 112107 51 0 0 25 0 1 0 157180900 302731264 63886 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73909 63886 721 52 0 72277 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 295636

[startup+1183.04 s]
/proc/loadavg: 2.00 2.01 1.92 3/73 27130
/proc/meminfo: memFree=1228768/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=295768 CPUtime=1181.56
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64130 0 0 0 118105 51 0 0 25 0 1 0 157180900 302866432 63927 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73942 63927 721 52 0 72310 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 295768

[startup+1243.08 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27130
/proc/meminfo: memFree=1228576/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=295900 CPUtime=1241.52
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64172 0 0 0 124101 51 0 0 25 0 1 0 157180900 303001600 63969 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 73975 63969 721 52 0 72343 0
Current children cumulated CPU time (s) 1241.52
Current children cumulated vsize (KiB) 295900

[startup+1303.12 s]
/proc/loadavg: 2.12 2.03 1.93 3/73 27130
/proc/meminfo: memFree=1228384/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=296032 CPUtime=1301.52
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64213 0 0 0 130100 52 0 0 25 0 1 0 157180900 303136768 64010 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74008 64010 721 52 0 72376 0
Current children cumulated CPU time (s) 1301.52
Current children cumulated vsize (KiB) 296032

[startup+1363.15 s]
/proc/loadavg: 2.04 2.02 1.93 3/73 27130
/proc/meminfo: memFree=1228128/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=296164 CPUtime=1361.5
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64252 0 0 0 136098 52 0 0 25 0 1 0 157180900 303271936 64049 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74041 64049 721 52 0 72409 0
Current children cumulated CPU time (s) 1361.5
Current children cumulated vsize (KiB) 296164

[startup+1423.18 s]
/proc/loadavg: 2.01 2.02 1.93 3/73 27130
/proc/meminfo: memFree=1227936/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=296428 CPUtime=1421.46
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64294 0 0 0 142094 52 0 0 25 0 1 0 157180900 303542272 64091 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74107 64091 721 52 0 72475 0
Current children cumulated CPU time (s) 1421.46
Current children cumulated vsize (KiB) 296428

[startup+1483.21 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 27130
/proc/meminfo: memFree=1227744/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=296560 CPUtime=1481.44
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64333 0 0 0 148092 52 0 0 25 0 1 0 157180900 303677440 64130 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74140 64130 721 52 0 72508 0
Current children cumulated CPU time (s) 1481.44
Current children cumulated vsize (KiB) 296560

[startup+1543.25 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 27130
/proc/meminfo: memFree=1227488/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=296692 CPUtime=1541.43
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64374 0 0 0 154091 52 0 0 25 0 1 0 157180900 303812608 64171 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671754 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74173 64171 721 52 0 72541 0
Current children cumulated CPU time (s) 1541.43
Current children cumulated vsize (KiB) 296692

[startup+1603.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27130
/proc/meminfo: memFree=1227296/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=296824 CPUtime=1601.41
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64413 0 0 0 160088 53 0 0 25 0 1 0 157180900 303947776 64210 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74206 64210 721 52 0 72574 0
Current children cumulated CPU time (s) 1601.41
Current children cumulated vsize (KiB) 296824

[startup+1663.34 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27130
/proc/meminfo: memFree=1227040/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=296956 CPUtime=1661.4
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64453 0 0 0 166087 53 0 0 25 0 1 0 157180900 304082944 64250 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671688 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74239 64250 721 52 0 72607 0
Current children cumulated CPU time (s) 1661.4
Current children cumulated vsize (KiB) 296956

[startup+1723.38 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27132
/proc/meminfo: memFree=1226592/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=297208 CPUtime=1721.39
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64492 0 0 0 172086 53 0 0 25 0 1 0 157180900 304340992 64289 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74302 64289 721 52 0 72670 0
Current children cumulated CPU time (s) 1721.39
Current children cumulated vsize (KiB) 297208

[startup+1783.41 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27132
/proc/meminfo: memFree=1226528/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=297340 CPUtime=1781.35
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64533 0 0 0 178082 53 0 0 25 0 1 0 157180900 304476160 64330 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74335 64330 721 52 0 72703 0
Current children cumulated CPU time (s) 1781.35
Current children cumulated vsize (KiB) 297340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.09 s]
/proc/loadavg: 2.00 2.00 1.93 4/73 27132
/proc/meminfo: memFree=1226528/2055920 swapFree=4192812/4192956
[pid=26894] ppid=26892 vsize=297472 CPUtime=1800.02
/proc/26894/stat : 26894 (CSPtoSAT+minisa) R 26892 26894 26533 0 -1 4194304 64545 0 0 0 179949 53 0 0 25 0 1 0 157180900 304611328 64342 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 0 0 0
/proc/26894/statm: 74368 64342 721 52 0 72736 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 297472

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.14
CPU time (s): 1800.08
CPU user time (s): 1799.5
CPU system time (s): 0.580911
CPU usage (%): 99.8854
Max. virtual memory (cumulated for all children) (KiB): 297472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.580911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64545
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 7483

runsolver used 2.24166 s user time and 5.37718 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Sat Jan  6 12:50:30 UTC 2007


IDJOB= 232500
IDBENCH= 6522
FILE ID= node59/232500-1168087828

PBS_JOBID= 3476578

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-95-5.xml
COMMAND LINE= /tmp/evaluation/232500-1168087828/CSPtoSAT+minisat /tmp/evaluation/232500-1168087828/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-232500-1168087828 -o ROOT/results/node59/solver-232500-1168087828 -C 1800 -M 900  /tmp/evaluation/232500-1168087828/CSPtoSAT+minisat /tmp/evaluation/232500-1168087828/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  35e4216e34935e9081eda29536a155be

RANDOM SEED= 74772000

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.239
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		: 3000.239
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:       1464072 kB
Buffers:         46792 kB
Cached:         425740 kB
SwapCached:          0 kB
Active:         102112 kB
Inactive:       414840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2096 kB
Writeback:           0 kB
Mapped:          64656 kB
Slab:            59972 kB
Committed_AS:  3767124 kB
PageTables:       1964 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= 66548 MiB



End job on node59 on Sat Jan  6 13:20:32 UTC 2007