Trace number 201831

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 1814.83

General information on the benchmark

Namerlfap/rlfapScens/
scen4.xml
MD5SUMafb58b45dd9d54483110636626f76060
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 benchmark1.20781
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables680
Number of constraints3967
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3967
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...
0.34	c ...done
0.34	c #SATvar=79210 #SATclauses=156376 #CSPpredicates=3967

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-201831-1168055778 -o ROOT/results/node4/solver-201831-1168055778 -C 1800 -M 900 /tmp/evaluation/201831-1168055778/CSPtoSAT+minisat /tmp/evaluation/201831-1168055778/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: 1.91 1.94 1.90 5/86 6939
/proc/meminfo: memFree=1206512/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=496 CPUtime=0
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 153973400 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 10588964 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 124 36 29 52 0 19 0

[startup+0.105073 s]
/proc/loadavg: 1.91 1.94 1.90 5/86 6939
/proc/meminfo: memFree=1206512/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=17744 CPUtime=0.08
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 3186 0 0 0 7 1 0 0 18 0 1 0 153973400 18169856 3154 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 4436 3154 696 52 0 2804 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17744

[startup+0.513091 s]
/proc/loadavg: 1.91 1.94 1.90 5/86 6939
/proc/meminfo: memFree=1206512/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=18900 CPUtime=0.5
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 3638 0 0 0 48 2 0 0 21 0 1 0 153973400 19353600 3580 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 4725 3580 721 52 0 3093 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 18900

[startup+1.33417 s]
/proc/loadavg: 1.91 1.94 1.90 3/86 6939
/proc/meminfo: memFree=1194864/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=19032 CPUtime=1.31
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 3673 0 0 0 129 2 0 0 25 0 1 0 153973400 19488768 3615 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678571 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 4758 3615 721 52 0 3126 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 19032

[startup+2.97133 s]
/proc/loadavg: 1.91 1.94 1.90 3/86 6939
/proc/meminfo: memFree=1194736/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=19308 CPUtime=2.93
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 3719 0 0 0 291 2 0 0 25 0 1 0 153973400 19771392 3661 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 4827 3661 721 52 0 3195 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 19308

[startup+6.25064 s]
/proc/loadavg: 1.92 1.94 1.90 3/86 6939
/proc/meminfo: memFree=1194288/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=19580 CPUtime=6.18
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 3791 0 0 0 616 2 0 0 25 0 1 0 153973400 20049920 3733 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 4895 3733 721 52 0 3263 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 19580

[startup+12.7233 s]
/proc/loadavg: 1.92 1.94 1.90 3/86 6939
/proc/meminfo: memFree=1193712/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=19984 CPUtime=12.59
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 3913 0 0 0 1257 2 0 0 25 0 1 0 153973400 20463616 3855 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665604 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 4996 3855 721 52 0 3364 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 19984

[startup+25.5575 s]
/proc/loadavg: 1.94 1.94 1.91 4/86 6939
/proc/meminfo: memFree=1192880/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=20992 CPUtime=25.31
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 4155 0 0 0 2528 3 0 0 25 0 1 0 153973400 21495808 4097 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 5248 4097 721 52 0 3616 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 20992

[startup+51.2229 s]
/proc/loadavg: 1.96 1.94 1.91 3/86 6939
/proc/meminfo: memFree=1191024/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=22524 CPUtime=50.73
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 4541 0 0 0 5070 3 0 0 25 0 1 0 153973400 23064576 4483 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 5631 4483 721 52 0 3999 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 22524

[startup+102.44 s]
/proc/loadavg: 1.98 1.95 1.91 3/86 6939
/proc/meminfo: memFree=1187632/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=25596 CPUtime=101.49
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 5285 0 0 0 10145 4 0 0 25 0 1 0 153973400 26210304 5227 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671457 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 6399 5227 721 52 0 4767 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 25596

[startup+162.488 s]
/proc/loadavg: 1.99 1.95 1.91 3/86 6939
/proc/meminfo: memFree=1183792/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=28900 CPUtime=160.99
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 6095 0 0 0 16094 5 0 0 25 0 1 0 153973400 29593600 6037 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 7225 6037 721 52 0 5593 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 28900

[startup+222.541 s]
/proc/loadavg: 1.99 1.96 1.91 3/86 6939
/proc/meminfo: memFree=1180144/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=31804 CPUtime=220.49
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 6853 0 0 0 22042 7 0 0 25 0 1 0 153973400 32567296 6795 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671460 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 7951 6795 721 52 0 6319 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 31804

[startup+282.585 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 6939
/proc/meminfo: memFree=1176752/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=34848 CPUtime=279.96
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7561 0 0 0 27988 8 0 0 25 0 1 0 153973400 35684352 7503 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665351 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8712 7503 721 52 0 7080 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 34848

[startup+342.652 s]
/proc/loadavg: 2.04 1.98 1.91 3/92 7089
/proc/meminfo: memFree=1173760/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35772 CPUtime=339.35
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7821 0 0 0 33927 8 0 0 25 0 1 0 153973400 36630528 7763 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687423 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8943 7763 721 52 0 7311 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 35772

[startup+402.706 s]
/proc/loadavg: 2.01 1.98 1.91 3/86 7137
/proc/meminfo: memFree=1174384/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=398.79
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7828 0 0 0 39871 8 0 0 25 0 1 0 153973400 36765696 7770 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7770 721 52 0 7344 0
Current children cumulated CPU time (s) 398.79
Current children cumulated vsize (KiB) 35904

[startup+462.738 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 7137
/proc/meminfo: memFree=1173808/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=458.28
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7833 0 0 0 45820 8 0 0 25 0 1 0 153973400 36765696 7775 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7775 721 52 0 7344 0
Current children cumulated CPU time (s) 458.28
Current children cumulated vsize (KiB) 35904

[startup+522.771 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 7137
/proc/meminfo: memFree=1173296/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=517.76
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7838 0 0 0 51768 8 0 0 25 0 1 0 153973400 36765696 7780 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7780 721 52 0 7344 0
Current children cumulated CPU time (s) 517.76
Current children cumulated vsize (KiB) 35904

[startup+582.818 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 7137
/proc/meminfo: memFree=1172720/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=577.26
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7840 0 0 0 57717 9 0 0 25 0 1 0 153973400 36765696 7782 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687654 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7782 721 52 0 7344 0
Current children cumulated CPU time (s) 577.26
Current children cumulated vsize (KiB) 35904

[startup+642.855 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 7137
/proc/meminfo: memFree=1172272/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=636.75
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7843 0 0 0 63666 9 0 0 25 0 1 0 153973400 36765696 7785 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7785 721 52 0 7344 0
Current children cumulated CPU time (s) 636.75
Current children cumulated vsize (KiB) 35904

[startup+702.884 s]
/proc/loadavg: 2.06 2.00 1.92 3/86 7137
/proc/meminfo: memFree=1171760/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=696.23
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7844 0 0 0 69614 9 0 0 25 0 1 0 153973400 36765696 7786 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7786 721 52 0 7344 0
Current children cumulated CPU time (s) 696.23
Current children cumulated vsize (KiB) 35904

[startup+762.919 s]
/proc/loadavg: 2.13 2.03 1.93 3/86 7137
/proc/meminfo: memFree=1171184/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=755.72
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7846 0 0 0 75563 9 0 0 25 0 1 0 153973400 36765696 7788 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7788 721 52 0 7344 0
Current children cumulated CPU time (s) 755.72
Current children cumulated vsize (KiB) 35904

[startup+822.957 s]
/proc/loadavg: 2.05 2.02 1.93 3/86 7137
/proc/meminfo: memFree=1170736/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=815.21
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7848 0 0 0 81512 9 0 0 25 0 1 0 153973400 36765696 7790 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7790 721 52 0 7344 0
Current children cumulated CPU time (s) 815.21
Current children cumulated vsize (KiB) 35904

[startup+882.999 s]
/proc/loadavg: 2.02 2.02 1.93 3/86 7137
/proc/meminfo: memFree=1170224/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=874.7
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7849 0 0 0 87461 9 0 0 25 0 1 0 153973400 36765696 7791 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687642 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7791 721 52 0 7344 0
Current children cumulated CPU time (s) 874.7
Current children cumulated vsize (KiB) 35904

[startup+943.033 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 7137
/proc/meminfo: memFree=1169712/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=934.19
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7850 0 0 0 93409 10 0 0 25 0 1 0 153973400 36765696 7792 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7792 721 52 0 7344 0
Current children cumulated CPU time (s) 934.19
Current children cumulated vsize (KiB) 35904

[startup+1003.07 s]
/proc/loadavg: 2.06 2.02 1.94 3/86 7137
/proc/meminfo: memFree=1169200/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=993.67
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7852 0 0 0 99357 10 0 0 25 0 1 0 153973400 36765696 7794 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7794 721 52 0 7344 0
Current children cumulated CPU time (s) 993.67
Current children cumulated vsize (KiB) 35904

[startup+1063.11 s]
/proc/loadavg: 2.02 2.02 1.94 3/86 7137
/proc/meminfo: memFree=1168688/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=1053.16
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7854 0 0 0 105306 10 0 0 25 0 1 0 153973400 36765696 7796 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7796 721 52 0 7344 0
Current children cumulated CPU time (s) 1053.16
Current children cumulated vsize (KiB) 35904

[startup+1123.14 s]
/proc/loadavg: 2.01 2.01 1.94 3/86 7137
/proc/meminfo: memFree=1168176/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=1112.65
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7855 0 0 0 111255 10 0 0 25 0 1 0 153973400 36765696 7797 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7797 721 52 0 7344 0
Current children cumulated CPU time (s) 1112.65
Current children cumulated vsize (KiB) 35904

[startup+1183.19 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 7137
/proc/meminfo: memFree=1167600/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=1172.14
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7857 0 0 0 117204 10 0 0 25 0 1 0 153973400 36765696 7799 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687403 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7799 721 52 0 7344 0
Current children cumulated CPU time (s) 1172.14
Current children cumulated vsize (KiB) 35904

[startup+1243.23 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 7137
/proc/meminfo: memFree=1167152/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=1231.64
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7858 0 0 0 123153 11 0 0 25 0 1 0 153973400 36765696 7800 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7800 721 52 0 7344 0
Current children cumulated CPU time (s) 1231.64
Current children cumulated vsize (KiB) 35904

[startup+1303.27 s]
/proc/loadavg: 2.06 2.02 1.94 3/86 7139
/proc/meminfo: memFree=1166384/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=35904 CPUtime=1291.13
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7858 0 0 0 129102 11 0 0 25 0 1 0 153973400 36765696 7800 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 8976 7800 721 52 0 7344 0
Current children cumulated CPU time (s) 1291.13
Current children cumulated vsize (KiB) 35904

[startup+1363.31 s]
/proc/loadavg: 2.02 2.01 1.94 3/86 7139
/proc/meminfo: memFree=1166064/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=36036 CPUtime=1350.62
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7859 0 0 0 135051 11 0 0 25 0 1 0 153973400 36900864 7801 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 9009 7801 721 52 0 7377 0
Current children cumulated CPU time (s) 1350.62
Current children cumulated vsize (KiB) 36036

[startup+1423.34 s]
/proc/loadavg: 2.01 2.00 1.94 3/86 7139
/proc/meminfo: memFree=1165616/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=36036 CPUtime=1410.11
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7860 0 0 0 141000 11 0 0 25 0 1 0 153973400 36900864 7802 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 9009 7802 721 52 0 7377 0
Current children cumulated CPU time (s) 1410.11
Current children cumulated vsize (KiB) 36036

[startup+1483.38 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 7139
/proc/meminfo: memFree=1165232/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=36036 CPUtime=1469.6
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7862 0 0 0 146949 11 0 0 25 0 1 0 153973400 36900864 7804 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 9009 7804 721 52 0 7377 0
Current children cumulated CPU time (s) 1469.6
Current children cumulated vsize (KiB) 36036

[startup+1543.43 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 7139
/proc/meminfo: memFree=1164720/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=36036 CPUtime=1529.09
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7862 0 0 0 152898 11 0 0 25 0 1 0 153973400 36900864 7804 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6938/statm: 9009 7804 721 52 0 7377 0
Current children cumulated CPU time (s) 1529.09
Current children cumulated vsize (KiB) 36036

[startup+1603.5 s]
/proc/loadavg: 1.43 1.84 1.89 2/81 7154
/proc/meminfo: memFree=1304152/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=36036 CPUtime=1589.01
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7864 0 0 0 158889 12 0 0 25 0 1 0 153973400 36900864 7806 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/6938/statm: 9009 7806 721 52 0 7377 0
Current children cumulated CPU time (s) 1589.01
Current children cumulated vsize (KiB) 36036

[startup+1663.54 s]
/proc/loadavg: 1.86 1.90 1.91 3/86 7177
/proc/meminfo: memFree=1260464/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=36036 CPUtime=1648.99
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7865 0 0 0 164886 13 0 0 25 0 1 0 153973400 36900864 7807 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687660 0 0 4096 0 0 0 0 17 0 0 0
/proc/6938/statm: 9009 7807 721 52 0 7377 0
Current children cumulated CPU time (s) 1648.99
Current children cumulated vsize (KiB) 36036

[startup+1723.58 s]
/proc/loadavg: 1.95 1.91 1.91 3/86 7177
/proc/meminfo: memFree=1239920/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=36036 CPUtime=1708.97
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7866 0 0 0 170884 13 0 0 25 0 1 0 153973400 36900864 7808 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/6938/statm: 9009 7808 721 52 0 7377 0
Current children cumulated CPU time (s) 1708.97
Current children cumulated vsize (KiB) 36036

[startup+1783.61 s]
/proc/loadavg: 1.98 1.93 1.91 3/86 7177
/proc/meminfo: memFree=1222896/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=36036 CPUtime=1768.93
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7868 0 0 0 176880 13 0 0 25 0 1 0 153973400 36900864 7810 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/6938/statm: 9009 7810 721 52 0 7377 0
Current children cumulated CPU time (s) 1768.93
Current children cumulated vsize (KiB) 36036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.82 s]
/proc/loadavg: 1.99 1.93 1.91 3/86 7177
/proc/meminfo: memFree=1214768/2055920 swapFree=4191880/4192956
[pid=6938] ppid=6936 vsize=36036 CPUtime=1800.1
/proc/6938/stat : 6938 (CSPtoSAT+minisa) R 6936 6938 6733 0 -1 4194304 7870 0 0 0 179997 13 0 0 25 0 1 0 153973400 36900864 7812 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/6938/statm: 9009 7812 721 52 0 7377 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 36036

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.83
CPU time (s): 1800.12
CPU user time (s): 1799.98
CPU system time (s): 0.144977
CPU usage (%): 99.1896
Max. virtual memory (cumulated for all children) (KiB): 36036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7870
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= 65199

runsolver used 2.09568 s user time and 5.9081 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Jan  6 03:56:18 UTC 2007


IDJOB= 201831
IDBENCH= 3786
FILE ID= node4/201831-1168055778

PBS_JOBID= 3475335

Free space on /tmp= 66305 MiB

BENCH NAME= HOME/pub/bench/CPAI06/rlfap/rlfapScens/scen4.xml
COMMAND LINE= /tmp/evaluation/201831-1168055778/CSPtoSAT+minisat /tmp/evaluation/201831-1168055778/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-201831-1168055778 -o ROOT/results/node4/solver-201831-1168055778 -C 1800 -M 900  /tmp/evaluation/201831-1168055778/CSPtoSAT+minisat /tmp/evaluation/201831-1168055778/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  afb58b45dd9d54483110636626f76060

RANDOM SEED= 915706163

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:       1206992 kB
Buffers:         72480 kB
Cached:         509672 kB
SwapCached:        268 kB
Active:         524908 kB
Inactive:       229212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1206992 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:         193656 kB
Slab:            79280 kB
Committed_AS:  3815136 kB
PageTables:       2680 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= 66306 MiB



End job on node4 on Sat Jan  6 04:26:33 UTC 2007