Trace number 232772

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) 1800.11 1813.37

General information on the benchmark

Nametaillard/
os-taillard-4/os-taillard-4-95-9.xml
MD5SUM4d05ea6d1cd92b8c83c24cf008f4219b
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 benchmark0.016997
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables16
Number of constraints48
Maximum constraint arity2
Maximum domain size206
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48
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...
0.20	c ...done
0.20	c #SATvar=7734 #SATclauses=15416 #CSPpredicates=48

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/node13/watcher-232772-1168087937 -o ROOT/results/node13/solver-232772-1168087937 -C 1800 -M 900 /tmp/evaluation/232772-1168087937/CSPtoSAT+minisat /tmp/evaluation/232772-1168087937/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: 2.47 2.09 1.86 5/86 9787
/proc/meminfo: memFree=1027088/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=18540 CPUtime=0
/proc/9786/stat : 9786 (runsolver) R 9784 9786 9382 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157188720 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9786/statm: 4635 279 244 17 0 2626 0

[startup+0.108944 s]
/proc/loadavg: 2.47 2.09 1.86 5/86 9787
/proc/meminfo: memFree=1027088/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=7860 CPUtime=0.09
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1109 0 0 0 9 0 0 0 18 0 1 0 157188720 8048640 1068 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 1965 1068 721 52 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7860

[startup+0.516997 s]
/proc/loadavg: 2.47 2.09 1.86 5/86 9787
/proc/meminfo: memFree=1027088/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=8004 CPUtime=0.49
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1129 0 0 0 49 0 0 0 22 0 1 0 157188720 8196096 1088 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2001 1088 721 52 0 369 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8004

[startup+1.33811 s]
/proc/loadavg: 2.47 2.09 1.86 3/86 9787
/proc/meminfo: memFree=1025424/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=8136 CPUtime=1.31
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1159 0 0 0 131 0 0 0 25 0 1 0 157188720 8331264 1118 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665390 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2034 1118 721 52 0 402 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8136

[startup+2.97532 s]
/proc/loadavg: 2.47 2.09 1.86 3/86 9787
/proc/meminfo: memFree=1025232/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=8268 CPUtime=2.93
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1221 0 0 0 293 0 0 0 25 0 1 0 157188720 8466432 1180 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600152 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2067 1180 721 52 0 435 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 8268

[startup+6.25576 s]
/proc/loadavg: 2.51 2.11 1.86 3/86 9787
/proc/meminfo: memFree=1024464/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=8800 CPUtime=6.18
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1340 0 0 0 618 0 0 0 25 0 1 0 157188720 9011200 1299 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2200 1299 721 52 0 568 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 8800

[startup+12.7206 s]
/proc/loadavg: 2.47 2.10 1.87 3/86 9787
/proc/meminfo: memFree=1024280/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=8932 CPUtime=12.59
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1375 0 0 0 1259 0 0 0 25 0 1 0 157188720 9146368 1334 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687531 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2233 1334 721 52 0 601 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 8932

[startup+25.5473 s]
/proc/loadavg: 2.37 2.10 1.87 3/86 9787
/proc/meminfo: memFree=1024088/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=9204 CPUtime=25.3
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1416 0 0 0 2530 0 0 0 25 0 1 0 157188720 9424896 1375 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2301 1375 721 52 0 669 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 9204

[startup+51.1958 s]
/proc/loadavg: 2.24 2.09 1.87 3/86 9787
/proc/meminfo: memFree=1024088/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=9204 CPUtime=50.72
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1427 0 0 0 5072 0 0 0 25 0 1 0 157188720 9424896 1386 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2301 1386 721 52 0 669 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 9204

[startup+102.483 s]
/proc/loadavg: 2.10 2.07 1.87 3/86 9787
/proc/meminfo: memFree=1023896/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=9336 CPUtime=101.54
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1461 0 0 0 10153 1 0 0 25 0 1 0 157188720 9560064 1420 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2334 1420 721 52 0 702 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 9336

[startup+162.495 s]
/proc/loadavg: 2.04 2.06 1.88 3/86 9787
/proc/meminfo: memFree=1023576/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=9468 CPUtime=161.01
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1499 0 0 0 16099 2 0 0 25 0 1 0 157188720 9695232 1458 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2367 1458 721 52 0 735 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 9468

[startup+222.517 s]
/proc/loadavg: 2.01 2.05 1.89 3/86 9787
/proc/meminfo: memFree=1023192/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=9600 CPUtime=220.47
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1529 0 0 0 22045 2 0 0 25 0 1 0 157188720 9830400 1488 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2400 1488 721 52 0 768 0
Current children cumulated CPU time (s) 220.47
Current children cumulated vsize (KiB) 9600

[startup+282.533 s]
/proc/loadavg: 2.00 2.03 1.89 3/86 9787
/proc/meminfo: memFree=1022936/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=9764 CPUtime=279.95
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1565 0 0 0 27992 3 0 0 25 0 1 0 157188720 9998336 1524 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2441 1524 721 52 0 809 0
Current children cumulated CPU time (s) 279.95
Current children cumulated vsize (KiB) 9764

[startup+342.557 s]
/proc/loadavg: 2.00 2.03 1.90 3/86 9787
/proc/meminfo: memFree=1022680/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=9764 CPUtime=339.41
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1575 0 0 0 33938 3 0 0 25 0 1 0 157188720 9998336 1534 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2441 1534 721 52 0 809 0
Current children cumulated CPU time (s) 339.41
Current children cumulated vsize (KiB) 9764

[startup+402.577 s]
/proc/loadavg: 2.00 2.02 1.90 3/86 9787
/proc/meminfo: memFree=1022424/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=9896 CPUtime=398.89
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1595 0 0 0 39885 4 0 0 25 0 1 0 157188720 10133504 1554 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2474 1554 721 52 0 842 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 9896

[startup+462.6 s]
/proc/loadavg: 2.00 2.01 1.91 3/86 9787
/proc/meminfo: memFree=1022104/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=9896 CPUtime=458.36
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1616 0 0 0 45832 4 0 0 25 0 1 0 157188720 10133504 1575 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2474 1575 721 52 0 842 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 9896

[startup+522.631 s]
/proc/loadavg: 2.00 2.01 1.91 3/86 9787
/proc/meminfo: memFree=1021912/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10028 CPUtime=517.84
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1634 0 0 0 51779 5 0 0 25 0 1 0 157188720 10268672 1593 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2507 1593 721 52 0 875 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 10028

[startup+582.687 s]
/proc/loadavg: 2.00 2.00 1.91 3/92 9937
/proc/meminfo: memFree=1020200/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10160 CPUtime=577.19
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1655 0 0 0 57714 5 0 0 25 0 1 0 157188720 10403840 1614 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2540 1614 721 52 0 908 0
Current children cumulated CPU time (s) 577.19
Current children cumulated vsize (KiB) 10160

[startup+642.728 s]
/proc/loadavg: 2.07 2.03 1.92 3/86 9985
/proc/meminfo: memFree=1021080/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10160 CPUtime=636.61
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1671 0 0 0 63656 5 0 0 25 0 1 0 157188720 10403840 1630 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2540 1630 721 52 0 908 0
Current children cumulated CPU time (s) 636.61
Current children cumulated vsize (KiB) 10160

[startup+702.75 s]
/proc/loadavg: 2.09 2.05 1.93 3/86 9985
/proc/meminfo: memFree=1020888/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10160 CPUtime=696.09
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1690 0 0 0 69603 6 0 0 25 0 1 0 157188720 10403840 1649 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687405 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2540 1649 721 52 0 908 0
Current children cumulated CPU time (s) 696.09
Current children cumulated vsize (KiB) 10160

[startup+762.78 s]
/proc/loadavg: 2.03 2.04 1.93 3/86 9985
/proc/meminfo: memFree=1020696/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10292 CPUtime=755.57
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1705 0 0 0 75551 6 0 0 25 0 1 0 157188720 10539008 1664 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687518 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2573 1664 721 52 0 941 0
Current children cumulated CPU time (s) 755.57
Current children cumulated vsize (KiB) 10292

[startup+822.807 s]
/proc/loadavg: 2.01 2.03 1.93 3/86 9985
/proc/meminfo: memFree=1020440/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10292 CPUtime=815.05
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1725 0 0 0 81498 7 0 0 25 0 1 0 157188720 10539008 1684 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2573 1684 721 52 0 941 0
Current children cumulated CPU time (s) 815.05
Current children cumulated vsize (KiB) 10292

[startup+882.838 s]
/proc/loadavg: 2.04 2.03 1.94 3/86 9985
/proc/meminfo: memFree=1020184/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10424 CPUtime=874.56
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1744 0 0 0 87449 7 0 0 25 0 1 0 157188720 10674176 1703 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2606 1703 721 52 0 974 0
Current children cumulated CPU time (s) 874.56
Current children cumulated vsize (KiB) 10424

[startup+942.869 s]
/proc/loadavg: 2.07 2.04 1.94 3/86 9985
/proc/meminfo: memFree=1019928/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10636 CPUtime=934.31
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1763 0 0 0 93423 8 0 0 25 0 1 0 157188720 10891264 1722 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2659 1722 721 52 0 1027 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 10636

[startup+1002.9 s]
/proc/loadavg: 2.03 2.03 1.94 3/86 9985
/proc/meminfo: memFree=1019672/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10636 CPUtime=994.05
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1779 0 0 0 99397 8 0 0 25 0 1 0 157188720 10891264 1738 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2659 1738 721 52 0 1027 0
Current children cumulated CPU time (s) 994.05
Current children cumulated vsize (KiB) 10636

[startup+1062.93 s]
/proc/loadavg: 2.01 2.02 1.94 3/86 9985
/proc/meminfo: memFree=1019608/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10636 CPUtime=1053.8
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1795 0 0 0 105371 9 0 0 25 0 1 0 157188720 10891264 1754 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2659 1754 721 52 0 1027 0
Current children cumulated CPU time (s) 1053.8
Current children cumulated vsize (KiB) 10636

[startup+1122.96 s]
/proc/loadavg: 2.00 2.02 1.94 3/86 9985
/proc/meminfo: memFree=1019352/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10768 CPUtime=1113.55
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1810 0 0 0 111346 9 0 0 25 0 1 0 157188720 11026432 1769 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2692 1769 721 52 0 1060 0
Current children cumulated CPU time (s) 1113.55
Current children cumulated vsize (KiB) 10768

[startup+1182.99 s]
/proc/loadavg: 2.00 2.01 1.94 3/86 9985
/proc/meminfo: memFree=1019096/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10768 CPUtime=1173.29
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1825 0 0 0 117319 10 0 0 25 0 1 0 157188720 11026432 1784 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2692 1784 721 52 0 1060 0
Current children cumulated CPU time (s) 1173.29
Current children cumulated vsize (KiB) 10768

[startup+1243.02 s]
/proc/loadavg: 2.00 2.01 1.94 3/86 9985
/proc/meminfo: memFree=1018840/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10900 CPUtime=1233.04
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1839 0 0 0 123294 10 0 0 25 0 1 0 157188720 11161600 1798 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687644 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2725 1798 721 52 0 1093 0
Current children cumulated CPU time (s) 1233.04
Current children cumulated vsize (KiB) 10900

[startup+1303.05 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 9985
/proc/meminfo: memFree=1018648/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10900 CPUtime=1292.78
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1851 0 0 0 129268 10 0 0 25 0 1 0 157188720 11161600 1810 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668941 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2725 1810 721 52 0 1093 0
Current children cumulated CPU time (s) 1292.78
Current children cumulated vsize (KiB) 10900

[startup+1363.08 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 9985
/proc/meminfo: memFree=1018392/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=10900 CPUtime=1352.53
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1863 0 0 0 135242 11 0 0 25 0 1 0 157188720 11161600 1822 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2725 1822 721 52 0 1093 0
Current children cumulated CPU time (s) 1352.53
Current children cumulated vsize (KiB) 10900

[startup+1423.12 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 9985
/proc/meminfo: memFree=1018136/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=11032 CPUtime=1412.29
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1872 0 0 0 141217 12 0 0 25 0 1 0 157188720 11296768 1831 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2758 1831 721 52 0 1126 0
Current children cumulated CPU time (s) 1412.29
Current children cumulated vsize (KiB) 11032

[startup+1483.15 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 9985
/proc/meminfo: memFree=1018008/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=11032 CPUtime=1472.03
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1883 0 0 0 147191 12 0 0 25 0 1 0 157188720 11296768 1842 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2758 1842 721 52 0 1126 0
Current children cumulated CPU time (s) 1472.03
Current children cumulated vsize (KiB) 11032

[startup+1543.18 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 9985
/proc/meminfo: memFree=1017752/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=11032 CPUtime=1531.78
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1895 0 0 0 153165 13 0 0 25 0 1 0 157188720 11296768 1854 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2758 1854 721 52 0 1126 0
Current children cumulated CPU time (s) 1531.78
Current children cumulated vsize (KiB) 11032

[startup+1603.21 s]
/proc/loadavg: 2.11 2.03 1.95 3/86 9985
/proc/meminfo: memFree=1017560/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=11164 CPUtime=1591.52
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1906 0 0 0 159139 13 0 0 25 0 1 0 157188720 11431936 1865 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2791 1865 721 52 0 1159 0
Current children cumulated CPU time (s) 1591.52
Current children cumulated vsize (KiB) 11164

[startup+1663.24 s]
/proc/loadavg: 2.04 2.02 1.95 3/86 9987
/proc/meminfo: memFree=1017048/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=11164 CPUtime=1651.26
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1918 0 0 0 165113 13 0 0 25 0 1 0 157188720 11431936 1877 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2791 1877 721 52 0 1159 0
Current children cumulated CPU time (s) 1651.26
Current children cumulated vsize (KiB) 11164

[startup+1723.26 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 10025
/proc/meminfo: memFree=1257112/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=11164 CPUtime=1710.82
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1929 0 0 0 171068 14 0 0 25 0 1 0 157188720 11431936 1888 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2791 1888 721 52 0 1159 0
Current children cumulated CPU time (s) 1710.82
Current children cumulated vsize (KiB) 11164

[startup+1783.29 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 10025
/proc/meminfo: memFree=1255512/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=11296 CPUtime=1770.31
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1943 0 0 0 177016 15 0 0 25 0 1 0 157188720 11567104 1902 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2824 1902 721 52 0 1192 0
Current children cumulated CPU time (s) 1770.31
Current children cumulated vsize (KiB) 11296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.36 s]
/proc/loadavg: 2.05 2.02 1.96 3/86 10025
/proc/meminfo: memFree=1254616/2055920 swapFree=4192812/4192956
[pid=9786] ppid=9784 vsize=11296 CPUtime=1800.1
/proc/9786/stat : 9786 (CSPtoSAT+minisa) R 9784 9786 9382 0 -1 4194304 1947 0 0 0 179995 15 0 0 25 0 1 0 157188720 11567104 1906 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/9786/statm: 2824 1906 721 52 0 1192 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 11296

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.37
CPU time (s): 1800.11
CPU user time (s): 1799.95
CPU system time (s): 0.153976
CPU usage (%): 99.2687
Max. virtual memory (cumulated for all children) (KiB): 11296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1947
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= 62265

runsolver used 2.10668 s user time and 5.9311 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Jan  6 12:52:17 UTC 2007


IDJOB= 232772
IDBENCH= 6551
FILE ID= node13/232772-1168087937

PBS_JOBID= 3476345

Free space on /tmp= 66318 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-4/os-taillard-4-95-9.xml
COMMAND LINE= /tmp/evaluation/232772-1168087937/CSPtoSAT+minisat /tmp/evaluation/232772-1168087937/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-232772-1168087937 -o ROOT/results/node13/solver-232772-1168087937 -C 1800 -M 900  /tmp/evaluation/232772-1168087937/CSPtoSAT+minisat /tmp/evaluation/232772-1168087937/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  4d05ea6d1cd92b8c83c24cf008f4219b

RANDOM SEED= 978011986

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		: 3000.247
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		: 3000.247
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:       1027504 kB
Buffers:         71912 kB
Cached:         567152 kB
SwapCached:          0 kB
Active:         634128 kB
Inactive:       298096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1027504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:         315660 kB
Slab:            80208 kB
Committed_AS:  4033220 kB
PageTables:       3008 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= 66319 MiB



End job on node13 on Sat Jan  6 13:22:31 UTC 2007