Trace number 234867

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) 1800.12 1812.6

General information on the benchmark

Nametaillard/js-taillard-20-15/
js-taillard-20-15-100-9.xml
MD5SUM2a5d4cc7ff938a6383e2a78f825e1405
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1715.13
SatisfiableYES
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1383
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
1.31	c ...done
1.31	c #SATvar=1199603 #SATclauses=2398302 #CSPpredicates=3130

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/node1/watcher-234867-1168090317 -o ROOT/results/node1/solver-234867-1168090317 -C 1800 -M 900 /tmp/evaluation/234867-1168090317/CSPtoSAT+minisat /tmp/evaluation/234867-1168090317/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: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1217480/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=380 CPUtime=0
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 157427445 389120 26 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5829412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 95 26 21 52 0 18 0

[startup+0.103098 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1217480/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=26804 CPUtime=0.08
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 5355 0 0 0 6 2 0 0 18 0 1 0 157427445 27447296 5187 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669300 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 6701 5187 694 52 0 5069 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26804

[startup+0.511144 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1217480/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=84664 CPUtime=0.49
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 19594 0 0 0 39 10 0 0 21 0 1 0 157427445 86695936 19401 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 21166 19401 696 52 0 19534 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 84664

[startup+1.33224 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1057864/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=191796 CPUtime=1.3
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 40836 0 0 0 108 22 0 0 25 0 1 0 157427445 196399104 40617 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668352 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 47949 40617 712 52 0 46317 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 191796

[startup+2.96943 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1057032/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=192124 CPUtime=2.92
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 40945 0 0 0 270 22 0 0 25 0 1 0 157427445 196734976 40718 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48031 40718 721 52 0 46399 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 192124

[startup+6.24982 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1056904/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=192244 CPUtime=6.17
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 40949 0 0 0 595 22 0 0 25 0 1 0 157427445 196857856 40722 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48061 40722 721 52 0 46429 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 192244

[startup+12.7206 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1056776/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=192424 CPUtime=12.59
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 40993 0 0 0 1236 23 0 0 25 0 1 0 157427445 197042176 40766 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678183 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48106 40766 721 52 0 46474 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 192424

[startup+25.5551 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1056456/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=192824 CPUtime=25.31
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41077 0 0 0 2508 23 0 0 25 0 1 0 157427445 197451776 40850 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48206 40850 721 52 0 46574 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 192824

[startup+51.2151 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1055432/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=193984 CPUtime=50.73
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41330 0 0 0 5050 23 0 0 25 0 1 0 157427445 198639616 41103 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678571 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48496 41103 721 52 0 46864 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 193984

[startup+102.432 s]
/proc/loadavg: 2.00 2.00 1.92 4/86 21651
/proc/meminfo: memFree=1054472/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=195028 CPUtime=101.48
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41560 0 0 0 10125 23 0 0 25 0 1 0 157427445 199708672 41333 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667320 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48757 41333 721 52 0 47125 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 195028

[startup+162.473 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1054152/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=195300 CPUtime=160.98
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41643 0 0 0 16074 24 0 0 25 0 1 0 157427445 199987200 41416 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48825 41416 721 52 0 47193 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 195300

[startup+222.515 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1053896/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=195432 CPUtime=220.46
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41694 0 0 0 22022 24 0 0 25 0 1 0 157427445 200122368 41467 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48858 41467 721 52 0 47226 0
Current children cumulated CPU time (s) 220.46
Current children cumulated vsize (KiB) 195432

[startup+282.552 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1053768/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=195696 CPUtime=279.95
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41745 0 0 0 27971 24 0 0 25 0 1 0 157427445 200392704 41518 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48924 41518 721 52 0 47292 0
Current children cumulated CPU time (s) 279.95
Current children cumulated vsize (KiB) 195696

[startup+342.597 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 21651
/proc/meminfo: memFree=1053512/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=195960 CPUtime=339.46
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41796 0 0 0 33921 25 0 0 25 0 1 0 157427445 200663040 41569 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 48990 41569 721 52 0 47358 0
Current children cumulated CPU time (s) 339.46
Current children cumulated vsize (KiB) 195960

[startup+402.638 s]
/proc/loadavg: 2.05 2.01 1.93 3/86 21651
/proc/meminfo: memFree=1053192/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=196168 CPUtime=398.95
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41868 0 0 0 39870 25 0 0 25 0 1 0 157427445 200876032 41641 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49042 41641 721 52 0 47410 0
Current children cumulated CPU time (s) 398.95
Current children cumulated vsize (KiB) 196168

[startup+462.675 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 21651
/proc/meminfo: memFree=1052936/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=196300 CPUtime=458.43
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41917 0 0 0 45818 25 0 0 25 0 1 0 157427445 201011200 41690 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49075 41690 721 52 0 47443 0
Current children cumulated CPU time (s) 458.43
Current children cumulated vsize (KiB) 196300

[startup+522.714 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21651
/proc/meminfo: memFree=1052744/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=196432 CPUtime=517.93
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 41966 0 0 0 51767 26 0 0 25 0 1 0 157427445 201146368 41739 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49108 41739 721 52 0 47476 0
Current children cumulated CPU time (s) 517.93
Current children cumulated vsize (KiB) 196432

[startup+582.763 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 21651
/proc/meminfo: memFree=1052360/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=196696 CPUtime=577.42
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42014 0 0 0 57716 26 0 0 25 0 1 0 157427445 201416704 41787 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49174 41787 721 52 0 47542 0
Current children cumulated CPU time (s) 577.42
Current children cumulated vsize (KiB) 196696

[startup+642.803 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 21651
/proc/meminfo: memFree=1051912/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=196860 CPUtime=636.92
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42063 0 0 0 63665 27 0 0 25 0 1 0 157427445 201584640 41836 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671277 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49215 41836 721 52 0 47583 0
Current children cumulated CPU time (s) 636.92
Current children cumulated vsize (KiB) 196860

[startup+702.836 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 21651
/proc/meminfo: memFree=1051592/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=197124 CPUtime=696.4
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42112 0 0 0 69613 27 0 0 25 0 1 0 157427445 201854976 41885 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49281 41885 721 52 0 47649 0
Current children cumulated CPU time (s) 696.4
Current children cumulated vsize (KiB) 197124

[startup+762.885 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21651
/proc/meminfo: memFree=1051400/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=197256 CPUtime=755.91
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42161 0 0 0 75564 27 0 0 25 0 1 0 157427445 201990144 41934 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49314 41934 721 52 0 47682 0
Current children cumulated CPU time (s) 755.91
Current children cumulated vsize (KiB) 197256

[startup+822.926 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21651
/proc/meminfo: memFree=1051080/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=197520 CPUtime=815.41
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42210 0 0 0 81513 28 0 0 25 0 1 0 157427445 202260480 41983 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665604 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49380 41983 721 52 0 47748 0
Current children cumulated CPU time (s) 815.41
Current children cumulated vsize (KiB) 197520

[startup+882.975 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21651
/proc/meminfo: memFree=1050888/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=197652 CPUtime=874.9
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42259 0 0 0 87462 28 0 0 25 0 1 0 157427445 202395648 42032 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678179 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49413 42032 721 52 0 47781 0
Current children cumulated CPU time (s) 874.9
Current children cumulated vsize (KiB) 197652

[startup+943.021 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21651
/proc/meminfo: memFree=1050632/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=197996 CPUtime=934.39
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42309 0 0 0 93411 28 0 0 25 0 1 0 157427445 202747904 42082 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671460 0 0 4096 0 0 0 0 17 1 0 0
/proc/21650/statm: 49499 42082 721 52 0 47867 0
Current children cumulated CPU time (s) 934.39
Current children cumulated vsize (KiB) 197996

[startup+1003.07 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1050448/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=198128 CPUtime=994.04
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42358 0 0 0 99375 29 0 0 25 0 1 0 157427445 202883072 42131 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49532 42131 721 52 0 47900 0
Current children cumulated CPU time (s) 994.04
Current children cumulated vsize (KiB) 198128

[startup+1063.13 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1049616/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=198260 CPUtime=1054.01
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42407 0 0 0 105372 29 0 0 25 0 1 0 157427445 203018240 42180 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49565 42180 721 52 0 47933 0
Current children cumulated CPU time (s) 1054.01
Current children cumulated vsize (KiB) 198260

[startup+1123.2 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1048784/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=198524 CPUtime=1114.02
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42455 0 0 0 111373 29 0 0 25 0 1 0 157427445 203288576 42228 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49631 42228 721 52 0 47999 0
Current children cumulated CPU time (s) 1114.02
Current children cumulated vsize (KiB) 198524

[startup+1183.26 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1047888/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=198656 CPUtime=1173.92
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42505 0 0 0 117362 30 0 0 25 0 1 0 157427445 203423744 42278 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49664 42278 721 52 0 48032 0
Current children cumulated CPU time (s) 1173.92
Current children cumulated vsize (KiB) 198656

[startup+1243.32 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1046992/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=198920 CPUtime=1233.67
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42551 0 0 0 123337 30 0 0 25 0 1 0 157427445 203694080 42324 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49730 42324 721 52 0 48098 0
Current children cumulated CPU time (s) 1233.67
Current children cumulated vsize (KiB) 198920

[startup+1303.39 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1046096/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=199052 CPUtime=1293.46
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42599 0 0 0 129315 31 0 0 25 0 1 0 157427445 203829248 42372 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49763 42372 721 52 0 48131 0
Current children cumulated CPU time (s) 1293.46
Current children cumulated vsize (KiB) 199052

[startup+1363.45 s]
/proc/loadavg: 2.00 2.00 1.93 4/86 21689
/proc/meminfo: memFree=1045136/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=199184 CPUtime=1353.24
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42648 0 0 0 135293 31 0 0 25 0 1 0 157427445 203964416 42421 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49796 42421 721 52 0 48164 0
Current children cumulated CPU time (s) 1353.24
Current children cumulated vsize (KiB) 199184

[startup+1423.51 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1044240/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=199568 CPUtime=1413
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42694 0 0 0 141269 31 0 0 25 0 1 0 157427445 204357632 42467 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49892 42467 721 52 0 48260 0
Current children cumulated CPU time (s) 1413
Current children cumulated vsize (KiB) 199568

[startup+1483.58 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1043344/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=199700 CPUtime=1472.78
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42741 0 0 0 147246 32 0 0 25 0 1 0 157427445 204492800 42514 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671748 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49925 42514 721 52 0 48293 0
Current children cumulated CPU time (s) 1472.78
Current children cumulated vsize (KiB) 199700

[startup+1543.64 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1042448/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=199832 CPUtime=1532.58
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42790 0 0 0 153225 33 0 0 25 0 1 0 157427445 204627968 42563 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 49958 42563 721 52 0 48326 0
Current children cumulated CPU time (s) 1532.58
Current children cumulated vsize (KiB) 199832

[startup+1603.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1041488/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=200096 CPUtime=1592.33
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42837 0 0 0 159200 33 0 0 25 0 1 0 157427445 204898304 42610 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 50024 42610 721 52 0 48392 0
Current children cumulated CPU time (s) 1592.33
Current children cumulated vsize (KiB) 200096

[startup+1663.76 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1040656/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=200228 CPUtime=1652.1
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42882 0 0 0 165177 33 0 0 25 0 1 0 157427445 205033472 42655 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667353 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 50057 42655 721 52 0 48425 0
Current children cumulated CPU time (s) 1652.1
Current children cumulated vsize (KiB) 200228

[startup+1723.82 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 21689
/proc/meminfo: memFree=1039760/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=200360 CPUtime=1711.89
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42930 0 0 0 171155 34 0 0 25 0 1 0 157427445 205168640 42703 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 50090 42703 721 52 0 48458 0
Current children cumulated CPU time (s) 1711.89
Current children cumulated vsize (KiB) 200360

[startup+1783.9 s]
/proc/loadavg: 2.05 2.01 1.94 3/92 21826
/proc/meminfo: memFree=1037528/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=200624 CPUtime=1771.56
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42978 0 0 0 177111 45 0 0 25 0 1 0 157427445 205438976 42751 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 50156 42751 721 52 0 48524 0
Current children cumulated CPU time (s) 1771.56
Current children cumulated vsize (KiB) 200624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.57 s]
/proc/loadavg: 2.03 2.01 1.94 3/92 21848
/proc/meminfo: memFree=1037144/2055920 swapFree=4165584/4192956
[pid=21650] ppid=21648 vsize=200624 CPUtime=1800.08
/proc/21650/stat : 21650 (CSPtoSAT+minisa) R 21648 21650 21425 0 -1 4194304 42998 0 0 0 179956 52 0 0 25 0 1 0 157427445 205438976 42771 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 0 0 0
/proc/21650/statm: 50156 42771 721 52 0 48524 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 200624

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.6
CPU time (s): 1800.12
CPU user time (s): 1799.57
CPU system time (s): 0.554915
CPU usage (%): 99.3114
Max. virtual memory (cumulated for all children) (KiB): 200624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.57
system time used= 0.554915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42998
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= 50700

runsolver used 2.04469 s user time and 5.99209 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan  6 13:31:57 UTC 2007


IDJOB= 234867
IDBENCH= 6721
FILE ID= node1/234867-1168090317

PBS_JOBID= 3476381

Free space on /tmp= 66302 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-100-9.xml
COMMAND LINE= /tmp/evaluation/234867-1168090317/CSPtoSAT+minisat /tmp/evaluation/234867-1168090317/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-234867-1168090317 -o ROOT/results/node1/solver-234867-1168090317 -C 1800 -M 900  /tmp/evaluation/234867-1168090317/CSPtoSAT+minisat /tmp/evaluation/234867-1168090317/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  2a5d4cc7ff938a6383e2a78f825e1405

RANDOM SEED= 473463113

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		: 3000.234
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		: 3000.234
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:       1217960 kB
Buffers:         66788 kB
Cached:         613628 kB
SwapCached:       3664 kB
Active:         232956 kB
Inactive:       507420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1217960 kB
SwapTotal:     4192956 kB
SwapFree:      4165584 kB
Dirty:            2044 kB
Writeback:           0 kB
Mapped:          73308 kB
Slab:            82376 kB
Committed_AS:  4275884 kB
PageTables:       2344 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= 66302 MiB



End job on node1 on Sat Jan  6 14:02:10 UTC 2007