Trace number 234968

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) 1800.13 1808.73

General information on the benchmark

Nametaillard/js-taillard-20-15/
js-taillard-20-15-100-7.xml
MD5SUMd049831f37c0733d90520710eabcf256
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 variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1432
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)

0.23	c This is CSPtoSAT+minisat version 0.3
0.23	c (c) 2006 roussel@cril.univ-artois.fr
0.23	
0.23	c This solver internally uses a modified version of MiniSat2 version 061112
0.23	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.23	
0.23	c parsing...
1.30	c ...done
1.30	c #SATvar=1244345 #SATclauses=2487786 #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/node48/watcher-234968-1168090384 -o ROOT/results/node48/solver-234968-1168090384 -C 1800 -M 900 /tmp/evaluation/234968-1168090384/CSPtoSAT+minisat /tmp/evaluation/234968-1168090384/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: 0.92 0.98 0.99 4/70 2819
/proc/meminfo: memFree=1615992/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=18540 CPUtime=0
/proc/2818/stat : 2818 (runsolver) R 2815 2818 2709 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157437112 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 255539604775 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2818/statm: 4635 279 244 17 0 2626 0

[startup+0.108693 s]
/proc/loadavg: 0.92 0.98 0.99 4/70 2819
/proc/meminfo: memFree=1615992/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=30904 CPUtime=0.09
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 6084 0 0 0 7 2 0 0 18 0 1 0 157437112 31645696 5914 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134575885 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 7726 5914 696 52 0 6094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30904

[startup+0.516727 s]
/proc/loadavg: 0.92 0.98 0.99 4/70 2819
/proc/meminfo: memFree=1615992/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=93540 CPUtime=0.5
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 20562 0 0 0 41 9 0 0 21 0 1 0 157437112 95784960 20342 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672090 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 23385 20342 696 52 0 21753 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 93540

[startup+1.3378 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 2822
/proc/meminfo: memFree=1292896/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=195280 CPUtime=1.32
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 42323 0 0 0 110 22 0 0 25 0 1 0 157437112 199966720 42077 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668366 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 48820 42077 712 52 0 47188 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 195280

[startup+2.97495 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 2822
/proc/meminfo: memFree=1291616/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=195684 CPUtime=2.95
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 42436 0 0 0 273 22 0 0 25 0 1 0 157437112 200380416 42181 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 48921 42181 721 52 0 47289 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 195684

[startup+6.25425 s]
/proc/loadavg: 1.01 1.00 1.00 3/73 2822
/proc/meminfo: memFree=1291616/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=195684 CPUtime=6.21
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 42436 0 0 0 599 22 0 0 25 0 1 0 157437112 200380416 42181 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 48921 42181 721 52 0 47289 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 195684

[startup+12.7249 s]
/proc/loadavg: 1.09 1.02 1.01 3/73 2822
/proc/meminfo: memFree=1291616/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=195684 CPUtime=12.65
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 42445 0 0 0 1243 22 0 0 25 0 1 0 157437112 200380416 42190 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 48921 42190 721 52 0 47289 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 195684

[startup+25.565 s]
/proc/loadavg: 1.29 1.06 1.02 3/73 2822
/proc/meminfo: memFree=1291168/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=195996 CPUtime=25.43
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 42514 0 0 0 2521 22 0 0 25 0 1 0 157437112 200699904 42259 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 48999 42259 721 52 0 47367 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 195996

[startup+51.2294 s]
/proc/loadavg: 1.53 1.14 1.04 3/73 2822
/proc/meminfo: memFree=1289504/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=196804 CPUtime=50.98
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 42730 0 0 0 5075 23 0 0 25 0 1 0 157437112 201527296 42475 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 49201 42475 721 52 0 47569 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 196804

[startup+102.448 s]
/proc/loadavg: 1.83 1.28 1.10 3/73 2822
/proc/meminfo: memFree=1286880/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=198588 CPUtime=101.96
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43066 0 0 0 10173 23 0 0 25 0 1 0 157437112 203354112 42811 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 49647 42811 721 52 0 48015 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 198588

[startup+162.497 s]
/proc/loadavg: 1.94 1.41 1.15 3/73 2822
/proc/meminfo: memFree=1286304/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=198756 CPUtime=161.73
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43131 0 0 0 16150 23 0 0 25 0 1 0 157437112 203526144 42876 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 49689 42876 721 52 0 48057 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 198756

[startup+222.548 s]
/proc/loadavg: 1.97 1.52 1.20 3/73 2822
/proc/meminfo: memFree=1285856/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=198888 CPUtime=221.5
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43178 0 0 0 22127 23 0 0 25 0 1 0 157437112 203661312 42923 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 49722 42923 721 52 0 48090 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 198888

[startup+282.601 s]
/proc/loadavg: 1.99 1.60 1.25 3/73 2822
/proc/meminfo: memFree=1285344/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=199152 CPUtime=281.28
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43261 0 0 0 28105 23 0 0 25 0 1 0 157437112 203931648 43006 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 49788 43006 721 52 0 48156 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 199152

[startup+342.649 s]
/proc/loadavg: 1.99 1.67 1.29 3/73 2822
/proc/meminfo: memFree=1284960/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=199284 CPUtime=341.05
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43304 0 0 0 34082 23 0 0 25 0 1 0 157437112 204066816 43049 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 49821 43049 721 52 0 48189 0
Current children cumulated CPU time (s) 341.05
Current children cumulated vsize (KiB) 199284

[startup+402.7 s]
/proc/loadavg: 1.99 1.73 1.33 3/73 2822
/proc/meminfo: memFree=1284512/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=199628 CPUtime=400.83
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43373 0 0 0 40059 24 0 0 25 0 1 0 157437112 204419072 43118 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 49907 43118 721 52 0 48275 0
Current children cumulated CPU time (s) 400.83
Current children cumulated vsize (KiB) 199628

[startup+462.746 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 2822
/proc/meminfo: memFree=1284192/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=199628 CPUtime=460.6
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43402 0 0 0 46036 24 0 0 25 0 1 0 157437112 204419072 43147 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 49907 43147 721 52 0 48275 0
Current children cumulated CPU time (s) 460.6
Current children cumulated vsize (KiB) 199628

[startup+522.798 s]
/proc/loadavg: 1.99 1.81 1.41 3/73 2822
/proc/meminfo: memFree=1283744/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=199892 CPUtime=520.37
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43445 0 0 0 52013 24 0 0 25 0 1 0 157437112 204689408 43190 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 49973 43190 721 52 0 48341 0
Current children cumulated CPU time (s) 520.37
Current children cumulated vsize (KiB) 199892

[startup+582.85 s]
/proc/loadavg: 1.99 1.84 1.44 3/73 2822
/proc/meminfo: memFree=1283424/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=200024 CPUtime=580.14
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43489 0 0 0 57990 24 0 0 25 0 1 0 157437112 204824576 43234 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667380 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50006 43234 721 52 0 48374 0
Current children cumulated CPU time (s) 580.14
Current children cumulated vsize (KiB) 200024

[startup+642.893 s]
/proc/loadavg: 1.99 1.87 1.47 3/73 2822
/proc/meminfo: memFree=1282912/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=200320 CPUtime=639.91
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43559 0 0 0 63967 24 0 0 25 0 1 0 157437112 205127680 43304 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50080 43304 721 52 0 48448 0
Current children cumulated CPU time (s) 639.91
Current children cumulated vsize (KiB) 200320

[startup+702.941 s]
/proc/loadavg: 1.99 1.89 1.50 3/73 2822
/proc/meminfo: memFree=1282592/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=200452 CPUtime=699.68
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43576 0 0 0 69944 24 0 0 25 0 1 0 157437112 205262848 43321 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50113 43321 721 52 0 48481 0
Current children cumulated CPU time (s) 699.68
Current children cumulated vsize (KiB) 200452

[startup+762.992 s]
/proc/loadavg: 1.99 1.91 1.53 3/73 2822
/proc/meminfo: memFree=1282272/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=200584 CPUtime=759.45
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43622 0 0 0 75921 24 0 0 25 0 1 0 157437112 205398016 43367 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50146 43367 721 52 0 48514 0
Current children cumulated CPU time (s) 759.45
Current children cumulated vsize (KiB) 200584

[startup+823.036 s]
/proc/loadavg: 2.05 1.94 1.56 3/73 2822
/proc/meminfo: memFree=1281824/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=200716 CPUtime=819.22
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43670 0 0 0 81897 25 0 0 25 0 1 0 157437112 205533184 43415 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50179 43415 721 52 0 48547 0
Current children cumulated CPU time (s) 819.22
Current children cumulated vsize (KiB) 200716

[startup+883.09 s]
/proc/loadavg: 2.02 1.95 1.59 3/73 2822
/proc/meminfo: memFree=1281504/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=200848 CPUtime=878.99
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43714 0 0 0 87874 25 0 0 25 0 1 0 157437112 205668352 43459 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50212 43459 721 52 0 48580 0
Current children cumulated CPU time (s) 878.99
Current children cumulated vsize (KiB) 200848

[startup+943.136 s]
/proc/loadavg: 2.00 1.95 1.61 3/73 2822
/proc/meminfo: memFree=1281056/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=201112 CPUtime=938.76
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43757 0 0 0 93851 25 0 0 25 0 1 0 157437112 205938688 43502 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50278 43502 721 52 0 48646 0
Current children cumulated CPU time (s) 938.76
Current children cumulated vsize (KiB) 201112

[startup+1003.18 s]
/proc/loadavg: 2.00 1.96 1.64 3/73 2822
/proc/meminfo: memFree=1280736/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=201244 CPUtime=998.53
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43800 0 0 0 99828 25 0 0 25 0 1 0 157437112 206073856 43545 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50311 43545 721 52 0 48679 0
Current children cumulated CPU time (s) 998.53
Current children cumulated vsize (KiB) 201244

[startup+1063.23 s]
/proc/loadavg: 2.00 1.96 1.65 3/73 2822
/proc/meminfo: memFree=1280288/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=201456 CPUtime=1058.3
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43845 0 0 0 105805 25 0 0 25 0 1 0 157437112 206290944 43590 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667421 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50364 43590 721 52 0 48732 0
Current children cumulated CPU time (s) 1058.3
Current children cumulated vsize (KiB) 201456

[startup+1123.28 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 2822
/proc/meminfo: memFree=1279904/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=201588 CPUtime=1118.08
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43889 0 0 0 111782 26 0 0 25 0 1 0 157437112 206426112 43634 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50397 43634 721 52 0 48765 0
Current children cumulated CPU time (s) 1118.08
Current children cumulated vsize (KiB) 201588

[startup+1183.32 s]
/proc/loadavg: 2.00 1.97 1.69 3/73 2822
/proc/meminfo: memFree=1279520/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=201852 CPUtime=1177.85
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43933 0 0 0 117759 26 0 0 25 0 1 0 157437112 206696448 43678 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50463 43678 721 52 0 48831 0
Current children cumulated CPU time (s) 1177.85
Current children cumulated vsize (KiB) 201852

[startup+1243.37 s]
/proc/loadavg: 2.00 1.97 1.71 3/73 2822
/proc/meminfo: memFree=1279136/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=201984 CPUtime=1237.61
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 43975 0 0 0 123735 26 0 0 25 0 1 0 157437112 206831616 43720 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50496 43720 721 52 0 48864 0
Current children cumulated CPU time (s) 1237.61
Current children cumulated vsize (KiB) 201984

[startup+1303.42 s]
/proc/loadavg: 2.00 1.97 1.72 3/73 2822
/proc/meminfo: memFree=1278688/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=202116 CPUtime=1297.38
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44021 0 0 0 129712 26 0 0 25 0 1 0 157437112 206966784 43766 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50529 43766 721 52 0 48897 0
Current children cumulated CPU time (s) 1297.38
Current children cumulated vsize (KiB) 202116

[startup+1363.47 s]
/proc/loadavg: 2.00 1.97 1.74 3/73 2822
/proc/meminfo: memFree=1278304/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=202248 CPUtime=1357.16
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44064 0 0 0 135690 26 0 0 25 0 1 0 157437112 207101952 43809 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50562 43809 721 52 0 48930 0
Current children cumulated CPU time (s) 1357.16
Current children cumulated vsize (KiB) 202248

[startup+1423.52 s]
/proc/loadavg: 2.00 1.97 1.75 3/73 2822
/proc/meminfo: memFree=1277984/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=202512 CPUtime=1416.93
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44108 0 0 0 141667 26 0 0 25 0 1 0 157437112 207372288 43853 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50628 43853 721 52 0 48996 0
Current children cumulated CPU time (s) 1416.93
Current children cumulated vsize (KiB) 202512

[startup+1483.57 s]
/proc/loadavg: 2.00 1.97 1.76 3/73 2822
/proc/meminfo: memFree=1277536/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=202644 CPUtime=1476.7
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44153 0 0 0 147644 26 0 0 25 0 1 0 157437112 207507456 43898 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50661 43898 721 52 0 49029 0
Current children cumulated CPU time (s) 1476.7
Current children cumulated vsize (KiB) 202644

[startup+1543.62 s]
/proc/loadavg: 2.00 1.97 1.77 3/73 2822
/proc/meminfo: memFree=1277216/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=202896 CPUtime=1536.47
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44196 0 0 0 153621 26 0 0 25 0 1 0 157437112 207765504 43941 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50724 43941 721 52 0 49092 0
Current children cumulated CPU time (s) 1536.47
Current children cumulated vsize (KiB) 202896

[startup+1603.68 s]
/proc/loadavg: 2.03 1.99 1.79 3/73 2822
/proc/meminfo: memFree=1276832/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=203028 CPUtime=1596.25
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44238 0 0 0 159599 26 0 0 25 0 1 0 157437112 207900672 43983 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50757 43983 721 52 0 49125 0
Current children cumulated CPU time (s) 1596.25
Current children cumulated vsize (KiB) 203028

[startup+1663.72 s]
/proc/loadavg: 2.01 1.99 1.80 3/73 2822
/proc/meminfo: memFree=1276448/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=203292 CPUtime=1656.01
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44281 0 0 0 165575 26 0 0 25 0 1 0 157437112 208171008 44026 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50823 44026 721 52 0 49191 0
Current children cumulated CPU time (s) 1656.01
Current children cumulated vsize (KiB) 203292

[startup+1723.78 s]
/proc/loadavg: 2.10 2.02 1.82 3/79 2962
/proc/meminfo: memFree=1274592/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=203424 CPUtime=1715.65
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44325 0 0 0 171539 26 0 0 25 0 1 0 157437112 208306176 44070 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50856 44070 721 52 0 49224 0
Current children cumulated CPU time (s) 1715.65
Current children cumulated vsize (KiB) 203424

[startup+1783.85 s]
/proc/loadavg: 2.04 2.01 1.83 3/73 3020
/proc/meminfo: memFree=1275232/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=203556 CPUtime=1775.36
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44367 0 0 0 177510 26 0 0 25 0 1 0 157437112 208441344 44112 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/2818/statm: 50889 44112 721 52 0 49257 0
Current children cumulated CPU time (s) 1775.36
Current children cumulated vsize (KiB) 203556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.7 s]
/proc/loadavg: 2.02 2.01 1.83 2/68 3032
/proc/meminfo: memFree=1443200/2055920 swapFree=4192812/4192956
[pid=2818] ppid=2815 vsize=203688 CPUtime=1800.09
/proc/2818/stat : 2818 (CSPtoSAT+minisa) R 2815 2818 2709 0 -1 4194304 44384 0 0 0 179982 27 0 0 25 0 1 0 157437112 208576512 44129 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/2818/statm: 50922 44129 721 52 0 49290 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 203688

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.73
CPU time (s): 1800.13
CPU user time (s): 1799.83
CPU system time (s): 0.300954
CPU usage (%): 99.5243
Max. virtual memory (cumulated for all children) (KiB): 203688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44384
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= 22867

runsolver used 2.14367 s user time and 5.78612 s system time

The end

Launcher Data (download as text)

Begin job on node48 on Sat Jan  6 13:33:04 UTC 2007


IDJOB= 234968
IDBENCH= 6730
FILE ID= node48/234968-1168090384

PBS_JOBID= 3476626

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-100-7.xml
COMMAND LINE= /tmp/evaluation/234968-1168090384/CSPtoSAT+minisat /tmp/evaluation/234968-1168090384/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-234968-1168090384 -o ROOT/results/node48/solver-234968-1168090384 -C 1800 -M 900  /tmp/evaluation/234968-1168090384/CSPtoSAT+minisat /tmp/evaluation/234968-1168090384/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  d049831f37c0733d90520710eabcf256

RANDOM SEED= 610857755

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		: 3000.218
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		: 3000.218
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:       1616672 kB
Buffers:         34116 kB
Cached:         312344 kB
SwapCached:          0 kB
Active:          74408 kB
Inactive:       292184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4164 kB
Writeback:           0 kB
Mapped:          30236 kB
Slab:            58324 kB
Committed_AS:  3186032 kB
PageTables:       1668 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= 66560 MiB



End job on node48 on Sat Jan  6 14:03:14 UTC 2007