Trace number 2068877

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs-restart 0.3.2? (MO) 1311.12 1316.14

General information on the benchmark

Namecsp/tdsp/
normalized-C4-1-61.xml
MD5SUM847c29dfc4e27056a33db391ee6d79af
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark58.2691
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints1274
Maximum constraint arity6
Maximum domain size62
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1274
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.02	c Seed is 743961303
0.00/0.02	c Constructing HOME/instance-2068877-1247707356.xml  with 32144 constraints
0.27/0.35	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068877-1247707356/watcher-2068877-1247707356 -o /tmp/evaluation-result-2068877-1247707356/solver-2068877-1247707356 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 743961303 HOME/instance-2068877-1247707356.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.07 4/72 14755
/proc/meminfo: memFree=1435560/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=18576 CPUtime=0
/proc/14755/stat : 14755 (runsolver) R 14753 14755 13333 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57802570 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14755/statm: 4644 284 249 26 0 2626 0

[startup+0.0386489 s]
/proc/loadavg: 2.00 2.01 2.07 4/72 14755
/proc/meminfo: memFree=1435560/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=4940 CPUtime=0.01
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 914 657 1 0 1 0 0 0 23 0 1 0 57802570 5058560 546 996147200 134512640 135215973 4294956304 18446744073709551615 134762865 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 1235 546 389 171 0 160 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4940

[startup+0.101665 s]
/proc/loadavg: 2.00 2.01 2.07 4/72 14755
/proc/meminfo: memFree=1435560/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=6920 CPUtime=0.07
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 1477 657 1 0 7 0 0 0 23 0 1 0 57802570 7086080 988 996147200 134512640 135215973 4294956304 18446744073709551615 4158924096 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 1730 988 389 171 0 655 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6920

[startup+0.301702 s]
/proc/loadavg: 2.00 2.01 2.07 4/72 14755
/proc/meminfo: memFree=1435560/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=13880 CPUtime=0.27
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 3647 657 1 0 26 1 0 0 25 0 1 0 57802570 14213120 2408 996147200 134512640 135215973 4294956304 18446744073709551615 134533360 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 3470 2408 389 171 0 2395 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13880

[startup+0.701773 s]
/proc/loadavg: 2.00 2.01 2.07 4/72 14755
/proc/meminfo: memFree=1435560/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=24664 CPUtime=0.67
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 7312 657 1 0 64 3 0 0 25 0 1 0 57802570 25255936 5017 996147200 134512640 135215973 4294956304 18446744073709551615 134600035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 6166 5017 410 171 0 5091 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 24664

[startup+1.50191 s]
/proc/loadavg: 2.00 2.01 2.07 3/73 14760
/proc/meminfo: memFree=1416656/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=24780 CPUtime=1.46
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 7507 657 1 0 143 3 0 0 25 0 1 0 57802570 25374720 5212 996147200 134512640 135215973 4294956304 18446744073709551615 134583387 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 6195 5212 410 171 0 5120 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 24780

[startup+3.10219 s]
/proc/loadavg: 2.00 2.01 2.07 3/73 14760
/proc/meminfo: memFree=1415632/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=25024 CPUtime=3.06
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 7569 657 1 0 303 3 0 0 25 0 1 0 57802570 25624576 5274 996147200 134512640 135215973 4294956304 18446744073709551615 135095236 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 6256 5274 410 171 0 5181 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 25024

[startup+6.30174 s]
/proc/loadavg: 2.00 2.01 2.07 3/73 14760
/proc/meminfo: memFree=1415056/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=26984 CPUtime=6.25
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 8065 657 1 0 621 4 0 0 25 0 1 0 57802570 27631616 5513 996147200 134512640 135215973 4294956304 18446744073709551615 134907560 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 6746 5513 410 171 0 5671 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 26984

[startup+12.7019 s]
/proc/loadavg: 2.00 2.01 2.07 3/73 14760
/proc/meminfo: memFree=1411816/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=30368 CPUtime=12.61
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 8922 657 1 0 1257 4 0 0 25 0 1 0 57802570 31096832 6370 996147200 134512640 135215973 4294956304 18446744073709551615 134591108 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 7592 6370 410 171 0 6517 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 30368

[startup+25.5011 s]
/proc/loadavg: 2.00 2.01 2.07 3/73 14760
/proc/meminfo: memFree=1403688/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=37780 CPUtime=25.35
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 10799 657 1 0 2529 6 0 0 25 0 1 0 57802570 38686720 8247 996147200 134512640 135215973 4294956304 18446744073709551615 4158960272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 9445 8247 410 171 0 8370 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 37780

[startup+51.1015 s]
/proc/loadavg: 2.00 2.01 2.06 3/73 14760
/proc/meminfo: memFree=1391720/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=49740 CPUtime=50.83
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 13840 657 1 0 5075 8 0 0 25 0 1 0 57802570 50933760 11288 996147200 134512640 135215973 4294956304 18446744073709551615 134960630 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 12435 11288 410 171 0 11360 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 49740

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.06 3/73 14760
/proc/meminfo: memFree=1344104/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=96096 CPUtime=101.78
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 25684 657 1 0 10163 15 0 0 25 0 1 0 57802570 98402304 23034 996147200 134512640 135215973 4294956304 18446744073709551615 134604679 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 24024 23034 410 171 0 22949 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 96096

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.05 3/73 14760
/proc/meminfo: memFree=1315432/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=127168 CPUtime=161.48
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 33534 657 1 0 16128 20 0 0 25 0 1 0 57802570 130220032 30242 996147200 134512640 135215973 4294956304 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 31792 30242 410 171 0 30717 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 127168

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/73 14760
/proc/meminfo: memFree=1294568/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=147656 CPUtime=221.18
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 38729 657 1 0 22095 23 0 0 25 0 1 0 57802570 151199744 35437 996147200 134512640 135215973 4294956304 18446744073709551615 134590083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 36914 35437 410 171 0 35839 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 147656

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 14760
/proc/meminfo: memFree=1255208/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=186628 CPUtime=280.89
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 48606 657 1 0 28060 29 0 0 25 0 1 0 57802570 191107072 45314 996147200 134512640 135215973 4294956304 18446744073709551615 134600043 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 46657 45314 410 171 0 45582 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 186628

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 14760
/proc/meminfo: memFree=1204776/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=235840 CPUtime=340.6
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 61153 657 1 0 34024 36 0 0 25 0 1 0 57802570 241500160 57861 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 58960 57861 410 171 0 57885 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 235840

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 14760
/proc/meminfo: memFree=1135720/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=307324 CPUtime=400.31
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 79334 657 1 0 39984 47 0 0 25 0 1 0 57802570 314699776 74888 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 76831 74888 410 171 0 75756 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 307324

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 14760
/proc/meminfo: memFree=1092136/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=350688 CPUtime=460.01
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 90367 657 1 0 45946 55 0 0 25 0 1 0 57802570 359104512 85921 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 87672 85921 410 171 0 86597 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 350688

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 14760
/proc/meminfo: memFree=1046760/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=394844 CPUtime=519.72
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 101633 657 1 0 51910 62 0 0 25 0 1 0 57802570 404320256 97187 996147200 134512640 135215973 4294956304 18446744073709551615 134976737 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 98711 97187 410 171 0 97636 0
Current children cumulated CPU time (s) 519.72
Current children cumulated vsize (KiB) 394844

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 14760
/proc/meminfo: memFree=1011048/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=428852 CPUtime=579.43
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 110268 657 1 0 57876 67 0 0 25 0 1 0 57802570 439144448 105822 996147200 134512640 135215973 4294956304 18446744073709551615 134600806 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 107213 105822 410 171 0 106138 0
Current children cumulated CPU time (s) 579.43
Current children cumulated vsize (KiB) 428852

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 14760
/proc/meminfo: memFree=984488/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=453260 CPUtime=639.13
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 116452 657 1 0 63842 71 0 0 25 0 1 0 57802570 464138240 112006 996147200 134512640 135215973 4294956304 18446744073709551615 134648295 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 113315 112006 410 171 0 112240 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 453260

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=959656/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=477744 CPUtime=698.83
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 122659 657 1 0 69808 75 0 0 25 0 1 0 57802570 489209856 118213 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 119436 118213 410 171 0 118361 0
Current children cumulated CPU time (s) 698.83
Current children cumulated vsize (KiB) 477744

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=934248/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=502348 CPUtime=758.54
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 128889 657 1 0 75776 78 0 0 25 0 1 0 57802570 514404352 124443 996147200 134512640 135215973 4294956304 18446744073709551615 134600073 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 125587 124443 410 171 0 124512 0
Current children cumulated CPU time (s) 758.54
Current children cumulated vsize (KiB) 502348

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=905640/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=528396 CPUtime=818.25
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 135488 657 1 0 81742 83 0 0 25 0 1 0 57802570 541077504 131042 996147200 134512640 135215973 4294956304 18446744073709551615 134583653 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 132099 131042 410 171 0 131024 0
Current children cumulated CPU time (s) 818.25
Current children cumulated vsize (KiB) 528396

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=870824/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=558500 CPUtime=877.96
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 143116 657 1 0 87708 88 0 0 25 0 1 0 57802570 571904000 138670 996147200 134512640 135215973 4294956304 18446744073709551615 4158960084 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 139625 138670 410 171 0 138550 0
Current children cumulated CPU time (s) 877.96
Current children cumulated vsize (KiB) 558500

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=831080/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=605864 CPUtime=937.67
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 155028 657 1 0 93674 93 0 0 25 0 1 0 57802570 620404736 148533 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14755/statm: 151466 148533 410 171 0 150391 0
Current children cumulated CPU time (s) 937.67
Current children cumulated vsize (KiB) 605864

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14800
/proc/meminfo: memFree=1056672/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=646928 CPUtime=997.4
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 165434 657 1 0 99639 101 0 0 25 0 1 0 57802570 662454272 158939 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 161732 158939 410 171 0 160657 0
Current children cumulated CPU time (s) 997.4
Current children cumulated vsize (KiB) 646928

[startup+1062.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/83 14801
/proc/meminfo: memFree=944216/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=691908 CPUtime=1057.37
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 176813 657 1 0 105630 107 0 0 25 0 1 0 57802570 708513792 170318 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 172977 170318 410 171 0 171902 0
Current children cumulated CPU time (s) 1057.37
Current children cumulated vsize (KiB) 691908

[startup+1122.3 s]
/proc/loadavg: 2.23 2.08 2.02 3/83 14801
/proc/meminfo: memFree=586840/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=736948 CPUtime=1117.35
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 188249 657 1 0 111623 112 0 0 25 0 1 0 57802570 754634752 181754 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 184237 181754 410 171 0 183162 0
Current children cumulated CPU time (s) 1117.35
Current children cumulated vsize (KiB) 736948

[startup+1182.3 s]
/proc/loadavg: 2.46 2.19 2.06 3/83 14801
/proc/meminfo: memFree=217496/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=776620 CPUtime=1177.32
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 198375 657 1 0 117612 120 0 0 25 0 1 0 57802570 795258880 191623 996147200 134512640 135215973 4294956304 18446744073709551615 134960365 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 194155 191623 410 171 0 193080 0
Current children cumulated CPU time (s) 1177.32
Current children cumulated vsize (KiB) 776620

[startup+1242.3 s]
/proc/loadavg: 2.17 2.15 2.06 3/83 14801
/proc/meminfo: memFree=151384/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=841436 CPUtime=1237.29
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 214736 657 1 0 123601 128 0 0 25 0 1 0 57802570 861630464 207984 996147200 134512640 135215973 4294956304 18446744073709551615 134591305 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 210359 207984 410 171 0 209284 0
Current children cumulated CPU time (s) 1237.29
Current children cumulated vsize (KiB) 841436

[startup+1302.3 s]
/proc/loadavg: 2.06 2.12 2.05 3/83 14801
/proc/meminfo: memFree=84248/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=907152 CPUtime=1297.27
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 231331 657 1 0 129591 136 0 0 25 0 1 0 57802570 928923648 224579 996147200 134512640 135215973 4294956304 18446744073709551615 134532914 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 226788 224579 410 171 0 225713 0
Current children cumulated CPU time (s) 1297.27
Current children cumulated vsize (KiB) 907152



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1316 s]
/proc/loadavg: 2.05 2.12 2.05 3/83 14801
/proc/meminfo: memFree=69592/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=921660 CPUtime=1310.97
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4194304 234997 657 1 0 130958 139 0 0 25 0 1 0 57802570 943779840 228245 996147200 134512640 135215973 4294956304 18446744073709551615 134532900 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 230415 228245 410 171 0 229340 0
Current children cumulated CPU time (s) 1310.97
Current children cumulated vsize (KiB) 921660

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

Solver just ended. Dumping a history of the last processes samples

[startup+1316.11 s]
/proc/loadavg: 2.05 2.12 2.05 3/83 14801
/proc/meminfo: memFree=69592/2055920 swapFree=4192812/4192956
[pid=14755] ppid=14753 vsize=0 CPUtime=1311.07
/proc/14755/stat : 14755 (pcs.big) R 14753 14755 13333 0 -1 4195332 234997 657 1 0 130958 149 0 0 25 0 1 0 57802570 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1311.07
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1316.14
CPU time (s): 1311.12
CPU user time (s): 1309.59
CPU system time (s): 1.53777
CPU usage (%): 99.6187
Max. virtual memory (cumulated for all children) (KiB): 921660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1309.59
system time used= 1.53777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235654
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 13032

runsolver used 1.62475 second user time and 4.15437 second system time

The end

Launcher Data 

Begin job on node14 at 2009-07-16 03:22:36
IDJOB=2068877
IDBENCH=54949
IDSOLVER=734
FILE ID=node14/2068877-1247707356
PBS_JOBID= 9521281
Free space on /tmp= 66444 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/tdsp/normalized-C4-1-61.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068877-1247707356/watcher-2068877-1247707356 -o /tmp/evaluation-result-2068877-1247707356/solver-2068877-1247707356 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 743961303 HOME/instance-2068877-1247707356.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 847c29dfc4e27056a33db391ee6d79af
RANDOM SEED=743961303

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:       1435976 kB
Buffers:         67476 kB
Cached:         161140 kB
SwapCached:          0 kB
Active:         359204 kB
Inactive:       184260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:         326380 kB
Slab:            60948 kB
Committed_AS:   880748 kB
PageTables:       2700 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= 66448 MiB
End job on node14 at 2009-07-16 03:44:34