Trace number 234351

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) 1800.09 1816.24

General information on the benchmark

Nametaillard/
js-taillard-15/js-taillard-15-95-2.xml
MD5SUM1be6534ea2a6d2988f7221fd0bff0aca
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.62184
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1171
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c This is CSPtoSAT+minisat version 0.3
0.11	c (c) 2006 roussel@cril.univ-artois.fr
0.11	
0.11	c This solver internally uses a modified version of MiniSat2 version 061112
0.11	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.11	
0.11	c parsing...
0.83	c ...done
0.83	c #SATvar=757109 #SATclauses=1513539 #CSPpredicates=1785

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/node4/watcher-234351-1168089692 -o ROOT/results/node4/solver-234351-1168089692 -C 1800 -M 900 /tmp/evaluation/234351-1168089692/CSPtoSAT+minisat /tmp/evaluation/234351-1168089692/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: 1.86 1.97 1.90 5/86 16022
/proc/meminfo: memFree=1448560/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=6696 CPUtime=0
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 423 0 0 0 0 0 0 0 19 0 1 0 157364733 6856704 402 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10552391 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 1674 402 364 52 0 30 0

[startup+0.10474 s]
/proc/loadavg: 1.86 1.97 1.90 5/86 16022
/proc/meminfo: memFree=1448560/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=25332 CPUtime=0.09
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 4590 0 0 0 6 3 0 0 19 0 1 0 157364733 25939968 4444 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134576103 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 6333 4444 696 52 0 4701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25332

[startup+0.513778 s]
/proc/loadavg: 1.86 1.97 1.90 5/86 16022
/proc/meminfo: memFree=1448560/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=85588 CPUtime=0.49
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 18638 0 0 0 38 11 0 0 23 0 1 0 157364733 87642112 18492 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11023962 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 21397 18492 696 52 0 19765 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 85588

[startup+1.33886 s]
/proc/loadavg: 1.86 1.97 1.90 3/86 16022
/proc/meminfo: memFree=1346864/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=114932 CPUtime=1.3
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26237 0 0 0 115 15 0 0 25 0 1 0 157364733 117690368 26065 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 28733 26065 721 52 0 27101 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 114932

[startup+2.98901 s]
/proc/loadavg: 1.86 1.97 1.90 3/86 16022
/proc/meminfo: memFree=1346736/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=115012 CPUtime=2.95
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26248 0 0 0 279 16 0 0 25 0 1 0 157364733 117772288 26076 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 28753 26076 721 52 0 27121 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 115012

[startup+6.26833 s]
/proc/loadavg: 1.87 1.97 1.90 3/86 16022
/proc/meminfo: memFree=1346608/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=115132 CPUtime=6.2
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26262 0 0 0 604 16 0 0 25 0 1 0 157364733 117895168 26090 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 28783 26090 721 52 0 27151 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 115132

[startup+12.741 s]
/proc/loadavg: 1.88 1.97 1.90 3/86 16022
/proc/meminfo: memFree=1346224/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=115264 CPUtime=12.61
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26301 0 0 0 1245 16 0 0 25 0 1 0 157364733 118030336 26129 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 28816 26129 721 52 0 27184 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 115264

[startup+25.5632 s]
/proc/loadavg: 1.98 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1345328/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=115844 CPUtime=25.31
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26406 0 0 0 2515 16 0 0 25 0 1 0 157364733 118624256 26234 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 28961 26234 721 52 0 27329 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 115844

[startup+51.2336 s]
/proc/loadavg: 1.98 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1344112/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=116988 CPUtime=50.75
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26604 0 0 0 5058 17 0 0 25 0 1 0 157364733 119795712 26432 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29247 26432 721 52 0 27615 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 116988

[startup+102.466 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1343152/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=117120 CPUtime=101.52
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26747 0 0 0 10135 17 0 0 25 0 1 0 157364733 119930880 26575 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678233 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29280 26575 721 52 0 27648 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 117120

[startup+162.524 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1342704/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=117416 CPUtime=161.03
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26808 0 0 0 16086 17 0 0 25 0 1 0 157364733 120233984 26636 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29354 26636 721 52 0 27722 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 117416

[startup+222.592 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1342064/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=117680 CPUtime=220.55
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26893 0 0 0 22037 18 0 0 25 0 1 0 157364733 120504320 26721 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29420 26721 721 52 0 27788 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 117680

[startup+282.65 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1341552/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=117812 CPUtime=280.06
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 26952 0 0 0 27988 18 0 0 25 0 1 0 157364733 120639488 26780 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29453 26780 721 52 0 27821 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 117812

[startup+342.714 s]
/proc/loadavg: 2.06 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1341112/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=118112 CPUtime=339.57
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27011 0 0 0 33939 18 0 0 25 0 1 0 157364733 120946688 26839 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29528 26839 721 52 0 27896 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 118112

[startup+402.776 s]
/proc/loadavg: 2.02 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1340664/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=118376 CPUtime=399.09
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27067 0 0 0 39891 18 0 0 25 0 1 0 157364733 121217024 26895 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29594 26895 721 52 0 27962 0
Current children cumulated CPU time (s) 399.09
Current children cumulated vsize (KiB) 118376

[startup+462.841 s]
/proc/loadavg: 2.01 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1340216/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=118508 CPUtime=458.62
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27124 0 0 0 45843 19 0 0 25 0 1 0 157364733 121352192 26952 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678201 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29627 26952 721 52 0 27995 0
Current children cumulated CPU time (s) 458.62
Current children cumulated vsize (KiB) 118508

[startup+522.898 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1339768/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=118804 CPUtime=518.14
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27178 0 0 0 51795 19 0 0 25 0 1 0 157364733 121655296 27006 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11030216 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29701 27006 721 52 0 28069 0
Current children cumulated CPU time (s) 518.14
Current children cumulated vsize (KiB) 118804

[startup+582.966 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1339320/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=119068 CPUtime=577.67
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27235 0 0 0 57747 20 0 0 25 0 1 0 157364733 121925632 27063 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29767 27063 721 52 0 28135 0
Current children cumulated CPU time (s) 577.67
Current children cumulated vsize (KiB) 119068

[startup+643.02 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1338872/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=119200 CPUtime=637.18
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27293 0 0 0 63698 20 0 0 25 0 1 0 157364733 122060800 27121 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29800 27121 721 52 0 28168 0
Current children cumulated CPU time (s) 637.18
Current children cumulated vsize (KiB) 119200

[startup+703.083 s]
/proc/loadavg: 2.04 2.01 1.92 3/86 16022
/proc/meminfo: memFree=1338424/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=119464 CPUtime=696.69
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27349 0 0 0 69649 20 0 0 25 0 1 0 157364733 122331136 27177 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667345 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29866 27177 721 52 0 28234 0
Current children cumulated CPU time (s) 696.69
Current children cumulated vsize (KiB) 119464

[startup+763.149 s]
/proc/loadavg: 2.01 2.01 1.92 3/86 16022
/proc/meminfo: memFree=1337976/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=119676 CPUtime=756.22
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27406 0 0 0 75601 21 0 0 25 0 1 0 157364733 122548224 27234 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671528 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29919 27234 721 52 0 28287 0
Current children cumulated CPU time (s) 756.22
Current children cumulated vsize (KiB) 119676

[startup+823.216 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1337528/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=119940 CPUtime=815.76
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27463 0 0 0 81555 21 0 0 25 0 1 0 157364733 122818560 27291 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 29985 27291 721 52 0 28353 0
Current children cumulated CPU time (s) 815.76
Current children cumulated vsize (KiB) 119940

[startup+883.286 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1337080/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=120204 CPUtime=875.28
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27518 0 0 0 87507 21 0 0 25 0 1 0 157364733 123088896 27346 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671682 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30051 27346 721 52 0 28419 0
Current children cumulated CPU time (s) 875.28
Current children cumulated vsize (KiB) 120204

[startup+943.358 s]
/proc/loadavg: 2.00 2.00 1.92 4/86 16022
/proc/meminfo: memFree=1336632/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=120336 CPUtime=934.8
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27575 0 0 0 93459 21 0 0 25 0 1 0 157364733 123224064 27403 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30084 27403 721 52 0 28452 0
Current children cumulated CPU time (s) 934.8
Current children cumulated vsize (KiB) 120336

[startup+1003.42 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1336248/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=120600 CPUtime=994.34
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27631 0 0 0 99412 22 0 0 25 0 1 0 157364733 123494400 27459 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671147 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30150 27459 721 52 0 28518 0
Current children cumulated CPU time (s) 994.34
Current children cumulated vsize (KiB) 120600

[startup+1063.52 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1335800/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=120732 CPUtime=1053.9
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27685 0 0 0 105368 22 0 0 25 0 1 0 157364733 123629568 27513 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30183 27513 721 52 0 28551 0
Current children cumulated CPU time (s) 1053.9
Current children cumulated vsize (KiB) 120732

[startup+1123.58 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1335352/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=120996 CPUtime=1113.42
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27742 0 0 0 111319 23 0 0 25 0 1 0 157364733 123899904 27570 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30249 27570 721 52 0 28617 0
Current children cumulated CPU time (s) 1113.42
Current children cumulated vsize (KiB) 120996

[startup+1183.64 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1334904/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=121380 CPUtime=1172.94
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27797 0 0 0 117271 23 0 0 25 0 1 0 157364733 124293120 27625 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30345 27625 721 52 0 28713 0
Current children cumulated CPU time (s) 1172.94
Current children cumulated vsize (KiB) 121380

[startup+1243.7 s]
/proc/loadavg: 2.00 2.00 1.92 4/86 16022
/proc/meminfo: memFree=1334456/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=121512 CPUtime=1232.44
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27854 0 0 0 123221 23 0 0 25 0 1 0 157364733 124428288 27682 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30378 27682 721 52 0 28746 0
Current children cumulated CPU time (s) 1232.44
Current children cumulated vsize (KiB) 121512

[startup+1303.76 s]
/proc/loadavg: 2.00 2.00 1.92 4/86 16022
/proc/meminfo: memFree=1334008/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=121776 CPUtime=1291.97
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27908 0 0 0 129173 24 0 0 25 0 1 0 157364733 124698624 27736 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562805 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30444 27736 721 52 0 28812 0
Current children cumulated CPU time (s) 1291.97
Current children cumulated vsize (KiB) 121776

[startup+1363.81 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1333624/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=121908 CPUtime=1351.48
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 27962 0 0 0 135124 24 0 0 25 0 1 0 157364733 124833792 27790 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30477 27790 721 52 0 28845 0
Current children cumulated CPU time (s) 1351.48
Current children cumulated vsize (KiB) 121908

[startup+1423.87 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1333176/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=122172 CPUtime=1410.99
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 28016 0 0 0 141075 24 0 0 25 0 1 0 157364733 125104128 27844 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30543 27844 721 52 0 28911 0
Current children cumulated CPU time (s) 1410.99
Current children cumulated vsize (KiB) 122172

[startup+1483.94 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 16022
/proc/meminfo: memFree=1332728/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=122436 CPUtime=1470.53
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 28072 0 0 0 147028 25 0 0 25 0 1 0 157364733 125374464 27900 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30609 27900 721 52 0 28977 0
Current children cumulated CPU time (s) 1470.53
Current children cumulated vsize (KiB) 122436

[startup+1543.99 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 16022
/proc/meminfo: memFree=1332280/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=122568 CPUtime=1530.04
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 28125 0 0 0 152979 25 0 0 25 0 1 0 157364733 125509632 27953 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30642 27953 721 52 0 29010 0
Current children cumulated CPU time (s) 1530.04
Current children cumulated vsize (KiB) 122568

[startup+1604.07 s]
/proc/loadavg: 2.06 2.02 1.93 3/86 16022
/proc/meminfo: memFree=1331832/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=122832 CPUtime=1589.57
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 28180 0 0 0 158932 25 0 0 25 0 1 0 157364733 125779968 28008 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30708 28008 721 52 0 29076 0
Current children cumulated CPU time (s) 1589.57
Current children cumulated vsize (KiB) 122832

[startup+1664.15 s]
/proc/loadavg: 2.02 2.02 1.93 3/86 16022
/proc/meminfo: memFree=1331448/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=122964 CPUtime=1649.12
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 28235 0 0 0 164886 26 0 0 25 0 1 0 157364733 125915136 28063 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30741 28063 721 52 0 29109 0
Current children cumulated CPU time (s) 1649.12
Current children cumulated vsize (KiB) 122964

[startup+1724.16 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 16022
/proc/meminfo: memFree=1331000/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=123228 CPUtime=1708.59
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 28288 0 0 0 170833 26 0 0 25 0 1 0 157364733 126185472 28116 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30807 28116 721 52 0 29175 0
Current children cumulated CPU time (s) 1708.59
Current children cumulated vsize (KiB) 123228

[startup+1784.22 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 16022
/proc/meminfo: memFree=1330616/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=123540 CPUtime=1768.11
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 28342 0 0 0 176785 26 0 0 25 0 1 0 157364733 126504960 28170 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 30885 28170 721 52 0 29253 0
Current children cumulated CPU time (s) 1768.11
Current children cumulated vsize (KiB) 123540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.21 s]
/proc/loadavg: 2.05 2.00 1.93 2/86 16094
/proc/meminfo: memFree=22400/2055920 swapFree=4191880/4192956
[pid=16021] ppid=16019 vsize=123672 CPUtime=1800.06
/proc/16021/stat : 16021 (CSPtoSAT+minisa) R 16019 16021 15966 0 -1 4194304 28376 0 0 0 179967 39 0 0 25 0 1 0 157364733 126640128 28204 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671457 0 0 4096 0 0 0 0 17 0 0 0
/proc/16021/statm: 30918 28204 721 52 0 29286 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 123672

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.24
CPU time (s): 1800.09
CPU user time (s): 1799.68
CPU system time (s): 0.415936
CPU usage (%): 99.1107
Max. virtual memory (cumulated for all children) (KiB): 123672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28376
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= 66415

runsolver used 2.05669 s user time and 5.88011 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Jan  6 13:21:32 UTC 2007


IDJOB= 234351
IDBENCH= 6682
FILE ID= node4/234351-1168089692

PBS_JOBID= 3476387

Free space on /tmp= 66306 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-95-2.xml
COMMAND LINE= /tmp/evaluation/234351-1168089692/CSPtoSAT+minisat /tmp/evaluation/234351-1168089692/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-234351-1168089692 -o ROOT/results/node4/solver-234351-1168089692 -C 1800 -M 900  /tmp/evaluation/234351-1168089692/CSPtoSAT+minisat /tmp/evaluation/234351-1168089692/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  1be6534ea2a6d2988f7221fd0bff0aca

RANDOM SEED= 84307770

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		: 3000.223
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		: 3000.223
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:       1449040 kB
Buffers:         55044 kB
Cached:         307060 kB
SwapCached:        268 kB
Active:         236380 kB
Inactive:       286396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449040 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3772 kB
Writeback:           0 kB
Mapped:         182460 kB
Slab:            68620 kB
Committed_AS:  3975308 kB
PageTables:       2632 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= 65642 MiB



End job on node4 on Sat Jan  6 13:51:48 UTC 2007