Trace number 232346

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) 1800.07 1812.3

General information on the benchmark

Nametaillard/
js-taillard-20/js-taillard-20-95-4.xml
MD5SUM4c4deeb2afb0e80a3737568b2042a76c
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 benchmark374.043
SatisfiableNO
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1518
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...
1.87	c ...done
1.87	c #SATvar=1763040 #SATclauses=3524876 #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/node16/watcher-232346-1168087810 -o ROOT/results/node16/solver-232346-1168087810 -C 1800 -M 900 /tmp/evaluation/232346-1168087810/CSPtoSAT+minisat /tmp/evaluation/232346-1168087810/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: 1.99 1.99 1.85 3/93 24777
/proc/meminfo: memFree=1209872/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=380 CPUtime=0
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 157175842 389120 26 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7205163 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 95 26 21 52 0 18 0

[startup+0.103223 s]
/proc/loadavg: 1.99 1.99 1.85 3/93 24777
/proc/meminfo: memFree=1209872/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=27940 CPUtime=0.09
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 5404 0 0 0 7 2 0 0 18 0 1 0 157175842 28610560 5315 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669445 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 6985 5315 694 52 0 5353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27940

[startup+0.511146 s]
/proc/loadavg: 1.99 1.99 1.85 3/93 24777
/proc/meminfo: memFree=1209872/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=98036 CPUtime=0.49
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 20145 0 0 0 39 10 0 0 21 0 1 0 157175842 100388864 19925 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533598 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 24509 19925 696 52 0 22877 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 98036

[startup+1.332 s]
/proc/loadavg: 1.99 1.99 1.85 3/93 24777
/proc/meminfo: memFree=1044048/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=211280 CPUtime=1.3
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 49621 0 0 0 105 25 0 0 25 0 1 0 157175842 216350720 49401 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7640668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 52820 49401 696 52 0 51188 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 211280

[startup+2.9767 s]
/proc/loadavg: 1.99 1.99 1.85 3/93 24777
/proc/meminfo: memFree=974736/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=253768 CPUtime=2.93
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 59584 0 0 0 262 31 0 0 25 0 1 0 157175842 259858432 59330 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 63442 59330 721 52 0 61810 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 253768

[startup+6.26111 s]
/proc/loadavg: 1.99 1.99 1.85 3/93 24777
/proc/meminfo: memFree=974672/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=253768 CPUtime=6.19
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 59588 0 0 0 588 31 0 0 25 0 1 0 157175842 259858432 59334 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678171 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 63442 59334 721 52 0 61810 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 253768

[startup+12.7289 s]
/proc/loadavg: 1.99 1.99 1.85 3/93 24777
/proc/meminfo: memFree=974616/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=253768 CPUtime=12.6
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 59602 0 0 0 1229 31 0 0 25 0 1 0 157175842 259858432 59348 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 63442 59348 721 52 0 61810 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 253768

[startup+25.5496 s]
/proc/loadavg: 1.99 1.99 1.85 3/93 24777
/proc/meminfo: memFree=974360/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=254348 CPUtime=25.31
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 59687 0 0 0 2500 31 0 0 25 0 1 0 157175842 260452352 59433 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 63587 59433 721 52 0 61955 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 254348

[startup+51.2029 s]
/proc/loadavg: 1.99 1.99 1.86 3/93 24777
/proc/meminfo: memFree=973720/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=254904 CPUtime=50.73
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 59863 0 0 0 5042 31 0 0 25 0 1 0 157175842 261021696 59609 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 63726 59609 721 52 0 62094 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 254904

[startup+102.443 s]
/proc/loadavg: 2.03 2.01 1.87 3/93 24777
/proc/meminfo: memFree=972120/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=256556 CPUtime=101.52
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60269 0 0 0 10120 32 0 0 25 0 1 0 157175842 262713344 60015 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678189 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64139 60015 721 52 0 62507 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 256556

[startup+162.472 s]
/proc/loadavg: 2.01 2.00 1.87 3/93 24777
/proc/meminfo: memFree=971480/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=258224 CPUtime=161.02
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60434 0 0 0 16070 32 0 0 25 0 1 0 157175842 264421376 60180 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671506 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64556 60180 721 52 0 62924 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 258224

[startup+222.515 s]
/proc/loadavg: 2.00 2.00 1.88 3/93 24777
/proc/meminfo: memFree=971224/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=258356 CPUtime=220.52
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60488 0 0 0 22020 32 0 0 25 0 1 0 157175842 264556544 60234 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64589 60234 721 52 0 62957 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 258356

[startup+282.526 s]
/proc/loadavg: 2.00 2.00 1.88 3/93 24777
/proc/meminfo: memFree=971032/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=258488 CPUtime=280
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60541 0 0 0 27968 32 0 0 25 0 1 0 157175842 264691712 60287 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64622 60287 721 52 0 62990 0
Current children cumulated CPU time (s) 280
Current children cumulated vsize (KiB) 258488

[startup+342.555 s]
/proc/loadavg: 2.00 2.00 1.89 4/93 24777
/proc/meminfo: memFree=970776/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=258620 CPUtime=339.5
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60599 0 0 0 33918 32 0 0 25 0 1 0 157175842 264826880 60345 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64655 60345 721 52 0 63023 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 258620

[startup+402.579 s]
/proc/loadavg: 2.00 2.00 1.90 3/93 24777
/proc/meminfo: memFree=970584/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=258752 CPUtime=399
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60642 0 0 0 39868 32 0 0 25 0 1 0 157175842 264962048 60388 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64688 60388 721 52 0 63056 0
Current children cumulated CPU time (s) 399
Current children cumulated vsize (KiB) 258752

[startup+462.601 s]
/proc/loadavg: 2.00 2.00 1.90 3/93 24777
/proc/meminfo: memFree=970392/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=259016 CPUtime=458.49
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60700 0 0 0 45817 32 0 0 25 0 1 0 157175842 265232384 60446 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64754 60446 721 52 0 63122 0
Current children cumulated CPU time (s) 458.49
Current children cumulated vsize (KiB) 259016

[startup+522.615 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24777
/proc/meminfo: memFree=970328/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=259148 CPUtime=517.97
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60725 0 0 0 51765 32 0 0 25 0 1 0 157175842 265367552 60471 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64787 60471 721 52 0 63155 0
Current children cumulated CPU time (s) 517.97
Current children cumulated vsize (KiB) 259148

[startup+582.631 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24777
/proc/meminfo: memFree=970072/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=259280 CPUtime=577.46
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60766 0 0 0 57713 33 0 0 25 0 1 0 157175842 265502720 60512 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64820 60512 721 52 0 63188 0
Current children cumulated CPU time (s) 577.46
Current children cumulated vsize (KiB) 259280

[startup+642.65 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24777
/proc/meminfo: memFree=969944/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=259412 CPUtime=636.95
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60808 0 0 0 63662 33 0 0 25 0 1 0 157175842 265637888 60554 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671479 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64853 60554 721 52 0 63221 0
Current children cumulated CPU time (s) 636.95
Current children cumulated vsize (KiB) 259412

[startup+702.682 s]
/proc/loadavg: 2.00 2.00 1.91 3/99 24921
/proc/meminfo: memFree=968352/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=259676 CPUtime=696.24
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60849 0 0 0 69591 33 0 0 25 0 1 0 157175842 265908224 60595 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64919 60595 721 52 0 63287 0
Current children cumulated CPU time (s) 696.24
Current children cumulated vsize (KiB) 259676

[startup+762.734 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24975
/proc/meminfo: memFree=969240/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=259840 CPUtime=755.64
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60897 0 0 0 75531 33 0 0 25 0 1 0 157175842 266076160 60643 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64960 60643 721 52 0 63328 0
Current children cumulated CPU time (s) 755.64
Current children cumulated vsize (KiB) 259840

[startup+822.778 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24975
/proc/meminfo: memFree=969240/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=259972 CPUtime=815.16
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60929 0 0 0 81482 34 0 0 25 0 1 0 157175842 266211328 60675 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 64993 60675 721 52 0 63361 0
Current children cumulated CPU time (s) 815.16
Current children cumulated vsize (KiB) 259972

[startup+882.827 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24975
/proc/meminfo: memFree=969048/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=260104 CPUtime=874.68
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 60970 0 0 0 87434 34 0 0 25 0 1 0 157175842 266346496 60716 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 65026 60716 721 52 0 63394 0
Current children cumulated CPU time (s) 874.68
Current children cumulated vsize (KiB) 260104

[startup+942.871 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24975
/proc/meminfo: memFree=968856/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=260368 CPUtime=934.19
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61011 0 0 0 93385 34 0 0 25 0 1 0 157175842 266616832 60757 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671688 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 65092 60757 721 52 0 63460 0
Current children cumulated CPU time (s) 934.19
Current children cumulated vsize (KiB) 260368

[startup+1002.93 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24975
/proc/meminfo: memFree=968664/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=260500 CPUtime=993.72
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61050 0 0 0 99338 34 0 0 25 0 1 0 157175842 266752000 60796 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671686 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 65125 60796 721 52 0 63493 0
Current children cumulated CPU time (s) 993.72
Current children cumulated vsize (KiB) 260500

[startup+1062.99 s]
/proc/loadavg: 2.00 2.00 1.91 4/93 24975
/proc/meminfo: memFree=968536/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=260632 CPUtime=1053.25
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61091 0 0 0 105291 34 0 0 25 0 1 0 157175842 266887168 60837 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 65158 60837 721 52 0 63526 0
Current children cumulated CPU time (s) 1053.25
Current children cumulated vsize (KiB) 260632

[startup+1123.04 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24975
/proc/meminfo: memFree=968344/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=260764 CPUtime=1112.76
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61130 0 0 0 111242 34 0 0 25 0 1 0 157175842 267022336 60876 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 65191 60876 721 52 0 63559 0
Current children cumulated CPU time (s) 1112.76
Current children cumulated vsize (KiB) 260764

[startup+1183.06 s]
/proc/loadavg: 2.00 2.00 1.91 3/93 24975
/proc/meminfo: memFree=968216/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=260976 CPUtime=1172.25
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61170 0 0 0 117191 34 0 0 25 0 1 0 157175842 267239424 60916 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 65244 60916 721 52 0 63612 0
Current children cumulated CPU time (s) 1172.25
Current children cumulated vsize (KiB) 260976

[startup+1243.08 s]
/proc/loadavg: 2.16 2.04 1.93 3/93 24975
/proc/meminfo: memFree=968152/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=261108 CPUtime=1231.74
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61210 0 0 0 123140 34 0 0 25 0 1 0 157175842 267374592 60956 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 65277 60956 721 52 0 63645 0
Current children cumulated CPU time (s) 1231.74
Current children cumulated vsize (KiB) 261108

[startup+1303.13 s]
/proc/loadavg: 1.98 2.02 1.92 3/86 25048
/proc/meminfo: memFree=1016080/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=261240 CPUtime=1291.34
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61251 0 0 0 129098 36 0 0 25 0 1 0 157175842 267509760 60997 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65310 60997 721 52 0 63678 0
Current children cumulated CPU time (s) 1291.34
Current children cumulated vsize (KiB) 261240

[startup+1363.17 s]
/proc/loadavg: 1.99 2.01 1.92 3/86 25048
/proc/meminfo: memFree=1014872/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=261504 CPUtime=1351.35
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61289 0 0 0 135098 37 0 0 25 0 1 0 157175842 267780096 61035 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65376 61035 721 52 0 63744 0
Current children cumulated CPU time (s) 1351.35
Current children cumulated vsize (KiB) 261504

[startup+1423.22 s]
/proc/loadavg: 1.99 2.00 1.92 3/86 25048
/proc/meminfo: memFree=1014488/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=261636 CPUtime=1411.34
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61328 0 0 0 141097 37 0 0 25 0 1 0 157175842 267915264 61074 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65409 61074 721 52 0 63777 0
Current children cumulated CPU time (s) 1411.34
Current children cumulated vsize (KiB) 261636

[startup+1483.28 s]
/proc/loadavg: 1.99 2.00 1.92 3/86 25048
/proc/meminfo: memFree=1013976/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=261768 CPUtime=1471.33
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61368 0 0 0 147096 37 0 0 25 0 1 0 157175842 268050432 61114 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65442 61114 721 52 0 63810 0
Current children cumulated CPU time (s) 1471.33
Current children cumulated vsize (KiB) 261768

[startup+1543.33 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 25050
/proc/meminfo: memFree=1013464/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=261900 CPUtime=1531.33
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61406 0 0 0 153096 37 0 0 25 0 1 0 157175842 268185600 61152 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65475 61152 721 52 0 63843 0
Current children cumulated CPU time (s) 1531.33
Current children cumulated vsize (KiB) 261900

[startup+1603.37 s]
/proc/loadavg: 2.08 2.03 1.93 3/86 25050
/proc/meminfo: memFree=1012952/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=262032 CPUtime=1591.33
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61445 0 0 0 159095 38 0 0 25 0 1 0 157175842 268320768 61191 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671522 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65508 61191 721 52 0 63876 0
Current children cumulated CPU time (s) 1591.33
Current children cumulated vsize (KiB) 262032

[startup+1663.42 s]
/proc/loadavg: 2.03 2.02 1.93 3/86 25050
/proc/meminfo: memFree=1012568/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=262164 CPUtime=1651.31
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61482 0 0 0 165093 38 0 0 25 0 1 0 157175842 268455936 61228 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65541 61228 721 52 0 63909 0
Current children cumulated CPU time (s) 1651.31
Current children cumulated vsize (KiB) 262164

[startup+1723.47 s]
/proc/loadavg: 2.01 2.02 1.93 3/86 25050
/proc/meminfo: memFree=1012056/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=262296 CPUtime=1711.31
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61521 0 0 0 171093 38 0 0 25 0 1 0 157175842 268591104 61267 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671147 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65574 61267 721 52 0 63942 0
Current children cumulated CPU time (s) 1711.31
Current children cumulated vsize (KiB) 262296

[startup+1783.52 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 25050
/proc/meminfo: memFree=1011608/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=262548 CPUtime=1771.32
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61560 0 0 0 177094 38 0 0 25 0 1 0 157175842 268849152 61306 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65637 61306 721 52 0 64005 0
Current children cumulated CPU time (s) 1771.32
Current children cumulated vsize (KiB) 262548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.25 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 25050
/proc/meminfo: memFree=1011352/2055920 swapFree=4191880/4192956
[pid=24776] ppid=24774 vsize=262680 CPUtime=1800.02
/proc/24776/stat : 24776 (CSPtoSAT+minisa) R 24774 24776 24721 0 -1 4194304 61579 0 0 0 179964 38 0 0 25 0 1 0 157175842 268984320 61325 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671311 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 65670 61325 721 52 0 64038 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 262680

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.3
CPU time (s): 1800.07
CPU user time (s): 1799.65
CPU system time (s): 0.427934
CPU usage (%): 99.3254
Max. virtual memory (cumulated for all children) (KiB): 262680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.427934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61579
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= 37410

runsolver used 2.09068 s user time and 5.95509 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan  6 12:50:10 UTC 2007


IDJOB= 232346
IDBENCH= 6513
FILE ID= node16/232346-1168087810

PBS_JOBID= 3476376

Free space on /tmp= 66496 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-95-4.xml
COMMAND LINE= /tmp/evaluation/232346-1168087810/CSPtoSAT+minisat /tmp/evaluation/232346-1168087810/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-232346-1168087810 -o ROOT/results/node16/solver-232346-1168087810 -C 1800 -M 900  /tmp/evaluation/232346-1168087810/CSPtoSAT+minisat /tmp/evaluation/232346-1168087810/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  4c4deeb2afb0e80a3737568b2042a76c

RANDOM SEED= 36768892

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		: 3000.220
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		: 3000.220
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:       1210288 kB
Buffers:         65256 kB
Cached:         510844 kB
SwapCached:        268 kB
Active:         336944 kB
Inactive:       410856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210288 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:         200160 kB
Slab:            82296 kB
Committed_AS:  4748164 kB
PageTables:       2644 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= 66500 MiB



End job on node16 on Sat Jan  6 13:20:23 UTC 2007