Trace number 232612

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) 1800.15 1803.74

General information on the benchmark

Nametaillard/js-taillard-20/
js-taillard-20-105-9.xml
MD5SUM5ca1001f00286587ef5b8e92274fab66
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 benchmark161.655
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1697
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...
1.98	c ...done
1.98	c #SATvar=1976646 #SATclauses=3952088 #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/node22/watcher-232612-1168087864 -o ROOT/results/node22/solver-232612-1168087864 -C 1800 -M 900 /tmp/evaluation/232612-1168087864/CSPtoSAT+minisat /tmp/evaluation/232612-1168087864/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: 1.92 1.99 1.83 3/93 11272
/proc/meminfo: memFree=1531568/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=496 CPUtime=0
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157180843 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4678436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 124 36 29 52 0 19 0

[startup+0.102941 s]
/proc/loadavg: 1.92 1.99 1.83 3/93 11272
/proc/meminfo: memFree=1531568/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=31720 CPUtime=0.09
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 5659 0 0 0 7 2 0 0 18 0 1 0 157180843 32481280 5445 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134669537 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 7930 5445 694 52 0 6298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31720

[startup+0.510998 s]
/proc/loadavg: 1.92 1.99 1.83 3/93 11272
/proc/meminfo: memFree=1531568/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=98992 CPUtime=0.49
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 21366 0 0 0 41 8 0 0 21 0 1 0 157180843 101367808 21148 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 5121291 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 24748 21148 696 52 0 23116 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 98992

[startup+1.33213 s]
/proc/loadavg: 1.92 1.99 1.83 3/93 11272
/proc/meminfo: memFree=1356976/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=231316 CPUtime=1.31
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 52174 0 0 0 110 21 0 0 25 0 1 0 157180843 236867584 51956 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 5116900 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 57829 51956 696 52 0 56197 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 231316

[startup+2.96938 s]
/proc/loadavg: 1.92 1.99 1.83 3/93 11272
/proc/meminfo: memFree=1268528/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=297864 CPUtime=2.92
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 66519 0 0 0 265 27 0 0 25 0 1 0 157180843 305012736 66275 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671682 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 74466 66275 721 52 0 72834 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 297864

[startup+6.25689 s]
/proc/loadavg: 1.93 1.99 1.83 3/93 11272
/proc/meminfo: memFree=1268464/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=297864 CPUtime=6.18
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 66523 0 0 0 591 27 0 0 25 0 1 0 157180843 305012736 66279 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678230 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 74466 66279 721 52 0 72834 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 297864

[startup+12.7199 s]
/proc/loadavg: 1.93 1.99 1.84 3/93 11272
/proc/meminfo: memFree=1268464/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=297864 CPUtime=12.58
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 66538 0 0 0 1231 27 0 0 25 0 1 0 157180843 305012736 66294 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 74466 66294 721 52 0 72834 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 297864

[startup+25.5509 s]
/proc/loadavg: 1.95 1.99 1.84 3/93 11272
/proc/meminfo: memFree=1268272/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=298176 CPUtime=25.3
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 66607 0 0 0 2502 28 0 0 25 0 1 0 157180843 305332224 66363 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 74544 66363 721 52 0 72912 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 298176

[startup+51.2038 s]
/proc/loadavg: 1.96 1.99 1.84 3/93 11272
/proc/meminfo: memFree=1267568/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=299112 CPUtime=50.71
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 66792 0 0 0 5043 28 0 0 25 0 1 0 157180843 306290688 66548 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 74778 66548 721 52 0 73146 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 299112

[startup+102.446 s]
/proc/loadavg: 1.98 1.99 1.84 3/93 11272
/proc/meminfo: memFree=1266032/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=300764 CPUtime=101.49
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67175 0 0 0 10120 29 0 0 25 0 1 0 157180843 307982336 66931 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 75191 66931 721 52 0 73559 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 300764

[startup+162.5 s]
/proc/loadavg: 1.99 1.99 1.85 3/93 11272
/proc/meminfo: memFree=1264816/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=302264 CPUtime=160.99
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67473 0 0 0 16070 29 0 0 25 0 1 0 157180843 309518336 67229 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11271/statm: 75566 67229 721 52 0 73934 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 302264

[startup+222.558 s]
/proc/loadavg: 1.94 1.97 1.85 3/86 11311
/proc/meminfo: memFree=1287784/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=302396 CPUtime=220.69
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67584 0 0 0 22039 30 0 0 25 0 1 0 157180843 309653504 67340 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75599 67340 721 52 0 73967 0
Current children cumulated CPU time (s) 220.69
Current children cumulated vsize (KiB) 302396

[startup+282.58 s]
/proc/loadavg: 1.98 1.97 1.86 3/86 11311
/proc/meminfo: memFree=1287528/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=302692 CPUtime=280.64
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67633 0 0 0 28033 31 0 0 25 0 1 0 157180843 309956608 67389 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75673 67389 721 52 0 74041 0
Current children cumulated CPU time (s) 280.64
Current children cumulated vsize (KiB) 302692

[startup+342.605 s]
/proc/loadavg: 1.99 1.97 1.86 3/86 11311
/proc/meminfo: memFree=1287336/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=302692 CPUtime=340.61
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67671 0 0 0 34030 31 0 0 25 0 1 0 157180843 309956608 67427 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75673 67427 721 52 0 74041 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 302692

[startup+402.637 s]
/proc/loadavg: 2.03 1.99 1.87 3/86 11311
/proc/meminfo: memFree=1286952/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=302956 CPUtime=400.58
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67710 0 0 0 40027 31 0 0 25 0 1 0 157180843 310226944 67466 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75739 67466 721 52 0 74107 0
Current children cumulated CPU time (s) 400.58
Current children cumulated vsize (KiB) 302956

[startup+462.668 s]
/proc/loadavg: 2.01 1.99 1.88 3/86 11311
/proc/meminfo: memFree=1286696/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=303088 CPUtime=460.53
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67750 0 0 0 46022 31 0 0 25 0 1 0 157180843 310362112 67506 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671317 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75772 67506 721 52 0 74140 0
Current children cumulated CPU time (s) 460.53
Current children cumulated vsize (KiB) 303088

[startup+522.701 s]
/proc/loadavg: 2.04 2.00 1.89 3/86 11311
/proc/meminfo: memFree=1286440/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=303244 CPUtime=520.52
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67790 0 0 0 52021 31 0 0 25 0 1 0 157180843 310521856 67546 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75811 67546 721 52 0 74179 0
Current children cumulated CPU time (s) 520.52
Current children cumulated vsize (KiB) 303244

[startup+582.734 s]
/proc/loadavg: 2.01 2.00 1.90 3/86 11311
/proc/meminfo: memFree=1286248/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=303376 CPUtime=580.49
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67829 0 0 0 58018 31 0 0 25 0 1 0 157180843 310657024 67585 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75844 67585 721 52 0 74212 0
Current children cumulated CPU time (s) 580.49
Current children cumulated vsize (KiB) 303376

[startup+642.786 s]
/proc/loadavg: 2.00 2.00 1.90 3/92 11453
/proc/meminfo: memFree=1284448/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=303508 CPUtime=640.4
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67869 0 0 0 63998 42 0 0 25 0 1 0 157180843 310792192 67625 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75877 67625 721 52 0 74245 0
Current children cumulated CPU time (s) 640.4
Current children cumulated vsize (KiB) 303508

[startup+702.836 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1285216/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=303640 CPUtime=700.38
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67908 0 0 0 69987 51 0 0 25 0 1 0 157180843 310927360 67664 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562865 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75910 67664 721 52 0 74278 0
Current children cumulated CPU time (s) 700.38
Current children cumulated vsize (KiB) 303640

[startup+762.875 s]
/proc/loadavg: 2.00 2.00 1.91 4/86 11509
/proc/meminfo: memFree=1285032/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=303936 CPUtime=760.37
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67969 0 0 0 75986 51 0 0 25 0 1 0 157180843 311230464 67725 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 75984 67725 721 52 0 74352 0
Current children cumulated CPU time (s) 760.37
Current children cumulated vsize (KiB) 303936

[startup+822.909 s]
/proc/loadavg: 2.05 2.01 1.91 3/86 11509
/proc/meminfo: memFree=1284968/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=304068 CPUtime=820.34
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 67986 0 0 0 81983 51 0 0 25 0 1 0 157180843 311365632 67742 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76017 67742 721 52 0 74385 0
Current children cumulated CPU time (s) 820.34
Current children cumulated vsize (KiB) 304068

[startup+882.946 s]
/proc/loadavg: 2.02 2.01 1.91 3/86 11509
/proc/meminfo: memFree=1284648/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=304200 CPUtime=880.3
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68024 0 0 0 87979 51 0 0 25 0 1 0 157180843 311500800 67780 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76050 67780 721 52 0 74418 0
Current children cumulated CPU time (s) 880.3
Current children cumulated vsize (KiB) 304200

[startup+942.972 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1284456/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=304332 CPUtime=940.28
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68062 0 0 0 93976 52 0 0 25 0 1 0 157180843 311635968 67818 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76083 67818 721 52 0 74451 0
Current children cumulated CPU time (s) 940.28
Current children cumulated vsize (KiB) 304332

[startup+1003.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1284200/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=304464 CPUtime=1000.23
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68102 0 0 0 99971 52 0 0 25 0 1 0 157180843 311771136 67858 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76116 67858 721 52 0 74484 0
Current children cumulated CPU time (s) 1000.23
Current children cumulated vsize (KiB) 304464

[startup+1063.04 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1284008/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=304596 CPUtime=1060.21
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68140 0 0 0 105969 52 0 0 25 0 1 0 157180843 311906304 67896 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134573846 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76149 67896 721 52 0 74517 0
Current children cumulated CPU time (s) 1060.21
Current children cumulated vsize (KiB) 304596

[startup+1123.09 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1283752/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=304728 CPUtime=1120.21
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68179 0 0 0 111969 52 0 0 25 0 1 0 157180843 312041472 67935 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76182 67935 721 52 0 74550 0
Current children cumulated CPU time (s) 1120.21
Current children cumulated vsize (KiB) 304728

[startup+1183.13 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1283432/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=304992 CPUtime=1180.16
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68219 0 0 0 117964 52 0 0 25 0 1 0 157180843 312311808 67975 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671317 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76248 67975 721 52 0 74616 0
Current children cumulated CPU time (s) 1180.16
Current children cumulated vsize (KiB) 304992

[startup+1243.17 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1283240/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=305204 CPUtime=1240.15
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68258 0 0 0 123963 52 0 0 25 0 1 0 157180843 312528896 68014 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671748 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76301 68014 721 52 0 74669 0
Current children cumulated CPU time (s) 1240.15
Current children cumulated vsize (KiB) 305204

[startup+1303.22 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1283048/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=305336 CPUtime=1300.15
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68296 0 0 0 129962 53 0 0 25 0 1 0 157180843 312664064 68052 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76334 68052 721 52 0 74702 0
Current children cumulated CPU time (s) 1300.15
Current children cumulated vsize (KiB) 305336

[startup+1363.26 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1282792/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=305468 CPUtime=1360.12
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68335 0 0 0 135959 53 0 0 25 0 1 0 157180843 312799232 68091 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76367 68091 721 52 0 74735 0
Current children cumulated CPU time (s) 1360.12
Current children cumulated vsize (KiB) 305468

[startup+1423.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1282600/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=305600 CPUtime=1420.1
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68373 0 0 0 141957 53 0 0 25 0 1 0 157180843 312934400 68129 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671194 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76400 68129 721 52 0 74768 0
Current children cumulated CPU time (s) 1420.1
Current children cumulated vsize (KiB) 305600

[startup+1483.35 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1282344/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=305732 CPUtime=1480.09
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68427 0 0 0 147955 54 0 0 25 0 1 0 157180843 313069568 68183 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667281 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76433 68183 721 52 0 74801 0
Current children cumulated CPU time (s) 1480.09
Current children cumulated vsize (KiB) 305732

[startup+1543.4 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1282088/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=305864 CPUtime=1540.06
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68464 0 0 0 153952 54 0 0 25 0 1 0 157180843 313204736 68220 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76466 68220 721 52 0 74834 0
Current children cumulated CPU time (s) 1540.06
Current children cumulated vsize (KiB) 305864

[startup+1603.44 s]
/proc/loadavg: 2.06 2.01 1.92 3/86 11509
/proc/meminfo: memFree=1281896/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=305996 CPUtime=1600.03
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68502 0 0 0 159949 54 0 0 25 0 1 0 157180843 313339904 68258 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76499 68258 721 52 0 74867 0
Current children cumulated CPU time (s) 1600.03
Current children cumulated vsize (KiB) 305996

[startup+1663.48 s]
/proc/loadavg: 2.02 2.01 1.92 3/86 11511
/proc/meminfo: memFree=1281448/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=306128 CPUtime=1660.02
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68539 0 0 0 165948 54 0 0 25 0 1 0 157180843 313475072 68295 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76532 68295 721 52 0 74900 0
Current children cumulated CPU time (s) 1660.02
Current children cumulated vsize (KiB) 306128

[startup+1723.52 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11511
/proc/meminfo: memFree=1281384/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=306260 CPUtime=1719.98
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68576 0 0 0 171944 54 0 0 25 0 1 0 157180843 313610240 68332 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76565 68332 721 52 0 74933 0
Current children cumulated CPU time (s) 1719.98
Current children cumulated vsize (KiB) 306260

[startup+1783.56 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11511
/proc/meminfo: memFree=1281192/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=306392 CPUtime=1779.97
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68613 0 0 0 177942 55 0 0 25 0 1 0 157180843 313745408 68369 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76598 68369 721 52 0 74966 0
Current children cumulated CPU time (s) 1779.97
Current children cumulated vsize (KiB) 306392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.68 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11511
/proc/meminfo: memFree=1281128/2055920 swapFree=4157532/4192956
[pid=11271] ppid=11269 vsize=306524 CPUtime=1800.09
/proc/11271/stat : 11271 (CSPtoSAT+minisa) R 11269 11271 10997 0 -1 4194304 68625 0 0 0 179954 55 0 0 25 0 1 0 157180843 313880576 68381 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 0 0 0
/proc/11271/statm: 76631 68381 721 52 0 74999 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 306524

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.74
CPU time (s): 1800.15
CPU user time (s): 1799.54
CPU system time (s): 0.602908
CPU usage (%): 99.8009
Max. virtual memory (cumulated for all children) (KiB): 306524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.602908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68625
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 19957

runsolver used 2.08068 s user time and 5.9051 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat Jan  6 12:51:04 UTC 2007


IDJOB= 232612
IDBENCH= 6537
FILE ID= node22/232612-1168087864

PBS_JOBID= 3476531

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-105-9.xml
COMMAND LINE= /tmp/evaluation/232612-1168087864/CSPtoSAT+minisat /tmp/evaluation/232612-1168087864/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-232612-1168087864 -o ROOT/results/node22/solver-232612-1168087864 -C 1800 -M 900  /tmp/evaluation/232612-1168087864/CSPtoSAT+minisat /tmp/evaluation/232612-1168087864/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  5ca1001f00286587ef5b8e92274fab66

RANDOM SEED= 702866962

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		: 3000.279
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		: 3000.279
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:       1531984 kB
Buffers:         42852 kB
Cached:         343884 kB
SwapCached:      13648 kB
Active:         126212 kB
Inactive:       330700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531984 kB
SwapTotal:     4192956 kB
SwapFree:      4157532 kB
Dirty:            2184 kB
Writeback:           0 kB
Mapped:          95384 kB
Slab:            51692 kB
Committed_AS:  3490012 kB
PageTables:       2372 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= 66547 MiB



End job on node22 on Sat Jan  6 13:21:08 UTC 2007