Trace number 2081647

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 0.3.2? (TO) 1800.15 1808.03

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-10.xml
MD5SUM40fc85c6af74c3b8c42d405c9548d811
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1383
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.02	c big-domain mode
0.07/0.15	c Seed is 571899232
0.07/0.15	c Constructing HOME/instance-2081647-1247720133.xml  with 61830 constraints
0.87/0.97	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-2081647-1247720133/watcher-2081647-1247720133 -o /tmp/evaluation-result-2081647-1247720133/solver-2081647-1247720133 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 571899232 HOME/instance-2081647-1247720133.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: 1.93 2.04 2.01 4/82 17624
/proc/meminfo: memFree=1445472/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=18576 CPUtime=0
/proc/17624/stat : 17624 (runsolver) R 17622 17624 14511 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 59078664 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 210723466535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17624/statm: 4644 284 249 26 0 2626 0

[startup+0.0571191 s]
/proc/loadavg: 1.93 2.04 2.01 4/82 17624
/proc/meminfo: memFree=1445472/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=5368 CPUtime=0.03
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1004 661 0 0 3 0 0 0 18 0 1 0 59078664 5496832 635 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 1342 635 388 171 0 267 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5368

[startup+0.10213 s]
/proc/loadavg: 1.93 2.04 2.01 4/82 17624
/proc/meminfo: memFree=1445472/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=6688 CPUtime=0.07
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1357 661 0 0 7 0 0 0 18 0 1 0 59078664 6848512 867 996147200 134512640 135215973 4294956304 18446744073709551615 4159336993 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 1672 867 388 171 0 597 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6688

[startup+0.302153 s]
/proc/loadavg: 1.93 2.04 2.01 4/82 17624
/proc/meminfo: memFree=1445472/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=10548 CPUtime=0.27
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 2641 661 0 0 26 1 0 0 19 0 1 0 59078664 10801152 1782 996147200 134512640 135215973 4294956304 18446744073709551615 8142610 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 2637 1782 388 171 0 1562 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10548

[startup+0.702212 s]
/proc/loadavg: 1.93 2.04 2.01 4/82 17624
/proc/meminfo: memFree=1445472/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=22744 CPUtime=0.68
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 5811 661 0 0 65 3 0 0 23 0 1 0 59078664 23289856 3828 996147200 134512640 135215973 4294956304 18446744073709551615 134808146 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 5686 3828 388 171 0 4611 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22744

[startup+1.5013 s]
/proc/loadavg: 1.93 2.04 2.01 3/83 17629
/proc/meminfo: memFree=1427928/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=38848 CPUtime=1.47
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 12574 661 0 0 140 7 0 0 25 0 1 0 59078664 39780352 8811 996147200 134512640 135215973 4294956304 18446744073709551615 134592155 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 9712 8811 404 171 0 8637 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 38848

[startup+3.10148 s]
/proc/loadavg: 1.93 2.04 2.01 3/83 17629
/proc/meminfo: memFree=1400920/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=54112 CPUtime=3.06
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 19755 661 0 0 296 10 0 0 25 0 1 0 59078664 55410688 11570 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 13528 11570 408 171 0 12453 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 54112

[startup+6.30186 s]
/proc/loadavg: 1.94 2.03 2.01 3/83 17629
/proc/meminfo: memFree=1388120/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=74944 CPUtime=6.25
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 29515 661 0 0 611 14 0 0 25 0 1 0 59078664 76742656 14569 996147200 134512640 135215973 4294956304 18446744073709551615 134610758 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 18736 14569 408 171 0 17661 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 74944

[startup+12.7016 s]
/proc/loadavg: 1.94 2.03 2.01 3/83 17629
/proc/meminfo: memFree=1387480/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=75100 CPUtime=12.61
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 37950 661 0 0 1243 18 0 0 25 0 1 0 59078664 76902400 14684 996147200 134512640 135215973 4294956304 18446744073709551615 134592220 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 18775 14684 408 171 0 17700 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 75100

[startup+25.5021 s]
/proc/loadavg: 1.95 2.03 2.01 3/83 17629
/proc/meminfo: memFree=1386072/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=75244 CPUtime=25.35
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 49559 661 0 0 2513 22 0 0 25 0 1 0 59078664 77049856 14853 996147200 134512640 135215973 4294956304 18446744073709551615 134593973 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 18811 14853 408 171 0 17736 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 75244

[startup+51.1021 s]
/proc/loadavg: 1.97 2.03 2.00 3/83 17629
/proc/meminfo: memFree=1382744/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=76148 CPUtime=50.83
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 70786 661 0 0 5052 31 0 0 25 0 1 0 59078664 77975552 15663 996147200 134512640 135215973 4294956304 18446744073709551615 134641051 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 19037 15663 408 171 0 17962 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 76148

[startup+102.307 s]
/proc/loadavg: 1.98 2.02 2.00 3/83 17629
/proc/meminfo: memFree=1380760/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=77564 CPUtime=101.78
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 130515 661 0 0 10121 57 0 0 25 0 1 0 59078664 79425536 16047 996147200 134512640 135215973 4294956304 18446744073709551615 4158960244 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 19391 16047 408 171 0 18316 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 77564

[startup+162.302 s]
/proc/loadavg: 1.99 2.02 2.00 3/83 17629
/proc/meminfo: memFree=1378264/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=79384 CPUtime=161.49
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 151379 661 0 0 16081 68 0 0 25 0 1 0 59078664 81289216 16658 996147200 134512640 135215973 4294956304 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 19846 16658 408 171 0 18771 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 79384

[startup+222.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/83 17629
/proc/meminfo: memFree=1376664/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=81592 CPUtime=221.2
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 168144 661 0 0 22044 76 0 0 25 0 1 0 59078664 83550208 17046 996147200 134512640 135215973 4294956304 18446744073709551615 134976668 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 20398 17046 408 171 0 19323 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 81592

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 17629
/proc/meminfo: memFree=1373016/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=84872 CPUtime=280.92
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 193434 661 0 0 28004 88 0 0 25 0 1 0 59078664 86908928 17948 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 21218 17948 408 171 0 20143 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 84872

[startup+342.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/83 17635
/proc/meminfo: memFree=1369616/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=89936 CPUtime=340.61
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 222207 661 0 0 33960 101 0 0 25 0 1 0 59078664 92094464 18791 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 22484 18791 408 171 0 21409 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 89936

[startup+402.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 17635
/proc/meminfo: memFree=1368848/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=90332 CPUtime=400.33
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 254822 661 0 0 39918 115 0 0 25 0 1 0 59078664 92499968 18958 996147200 134512640 135215973 4294956304 18446744073709551615 134600675 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 22583 18958 408 171 0 21508 0
Current children cumulated CPU time (s) 400.33
Current children cumulated vsize (KiB) 90332

[startup+462.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1366416/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=94348 CPUtime=460.04
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 317032 661 0 0 45858 146 0 0 25 0 1 0 59078664 96612352 19555 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 23587 19555 408 171 0 22512 0
Current children cumulated CPU time (s) 460.04
Current children cumulated vsize (KiB) 94348

[startup+522.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 17635
/proc/meminfo: memFree=1360528/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=99196 CPUtime=519.74
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 419807 661 0 0 51787 187 0 0 25 0 1 0 59078664 101576704 20878 996147200 134512640 135215973 4294956304 18446744073709551615 134599825 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 24799 20878 408 171 0 23724 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 99196

[startup+582.303 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 17635
/proc/meminfo: memFree=1357456/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=101804 CPUtime=579.45
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 516497 661 0 0 57715 230 0 0 25 0 1 0 59078664 104247296 21628 996147200 134512640 135215973 4294956304 18446744073709551615 134648297 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 25451 21628 408 171 0 24376 0
Current children cumulated CPU time (s) 579.45
Current children cumulated vsize (KiB) 101804

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1353752/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=105072 CPUtime=639.17
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 536321 661 0 0 63675 242 0 0 25 0 1 0 59078664 107593728 22524 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 26268 22524 408 171 0 25193 0
Current children cumulated CPU time (s) 639.17
Current children cumulated vsize (KiB) 105072

[startup+702.303 s]

################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1340824/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=118900 CPUtime=818.3
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 646056 661 0 0 81541 289 0 0 25 0 1 0 59078664 121753600 25726 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 29725 25726 408 171 0 28650 0
Current children cumulated CPU time (s) 818.3
Current children cumulated vsize (KiB) 118900

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1336920/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=122288 CPUtime=878.01
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 699893 661 0 0 87490 311 0 0 25 0 1 0 59078664 125222912 26679 996147200 134512640 135215973 4294956304 18446744073709551615 134587525 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 30572 26679 408 171 0 29497 0
Current children cumulated CPU time (s) 878.01
Current children cumulated vsize (KiB) 122288

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1334552/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=124372 CPUtime=937.72
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 747552 661 0 0 93440 332 0 0 25 0 1 0 59078664 127356928 27278 996147200 134512640 135215973 4294956304 18446744073709551615 134581776 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 31093 27278 408 171 0 30018 0
Current children cumulated CPU time (s) 937.72
Current children cumulated vsize (KiB) 124372

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1331352/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=127132 CPUtime=997.43
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 789889 661 0 0 99395 348 0 0 25 0 1 0 59078664 130183168 28067 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 31783 28067 408 171 0 30708 0
Current children cumulated CPU time (s) 997.43
Current children cumulated vsize (KiB) 127132

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1325656/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=132368 CPUtime=1057.15
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 882102 661 0 0 105325 390 0 0 25 0 1 0 59078664 135544832 29488 996147200 134512640 135215973 4294956304 18446744073709551615 134976745 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 33092 29488 408 171 0 32017 0
Current children cumulated CPU time (s) 1057.15
Current children cumulated vsize (KiB) 132368

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1320216/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=137200 CPUtime=1116.86
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 999455 661 0 0 111250 436 0 0 25 0 1 0 59078664 140492800 30829 996147200 134512640 135215973 4294956304 18446744073709551615 134592266 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 34300 30829 408 171 0 33225 0
Current children cumulated CPU time (s) 1116.86
Current children cumulated vsize (KiB) 137200

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1314776/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=142456 CPUtime=1176.56
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1064754 661 0 0 117192 464 0 0 25 0 1 0 59078664 145874944 32272 996147200 134512640 135215973 4294956304 18446744073709551615 134590134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 35614 32272 408 171 0 34539 0
Current children cumulated CPU time (s) 1176.56
Current children cumulated vsize (KiB) 142456

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1309336/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=147060 CPUtime=1236.27
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1114564 661 0 0 123141 486 0 0 25 0 1 0 59078664 150589440 33514 996147200 134512640 135215973 4294956304 18446744073709551615 134599985 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 36765 33514 408 171 0 35690 0
Current children cumulated CPU time (s) 1236.27
Current children cumulated vsize (KiB) 147060

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1305880/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=150096 CPUtime=1295.99
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1158847 661 0 0 129095 504 0 0 25 0 1 0 59078664 153698304 34377 996147200 134512640 135215973 4294956304 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 37524 34377 408 171 0 36449 0
Current children cumulated CPU time (s) 1295.99
Current children cumulated vsize (KiB) 150096

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1302680/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=152964 CPUtime=1355.7
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1190208 661 0 0 135055 515 0 0 25 0 1 0 59078664 156635136 35162 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 38241 35162 408 171 0 37166 0
Current children cumulated CPU time (s) 1355.7
Current children cumulated vsize (KiB) 152964

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1298072/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=156100 CPUtime=1415.41
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1229048 661 0 0 141010 531 0 0 25 0 1 0 59078664 159846400 36302 996147200 134512640 135215973 4294956304 18446744073709551615 4158961387 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 39025 36302 408 171 0 37950 0
Current children cumulated CPU time (s) 1415.41
Current children cumulated vsize (KiB) 156100

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1295384/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=166404 CPUtime=1475.12
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1265476 661 0 0 146966 546 0 0 25 0 1 0 59078664 170397696 36933 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 41601 36933 408 171 0 40526 0
Current children cumulated CPU time (s) 1475.12
Current children cumulated vsize (KiB) 166404

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1292696/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=168632 CPUtime=1534.83
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1298626 661 0 0 152921 562 0 0 25 0 1 0 59078664 172679168 37583 996147200 134512640 135215973 4294956304 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 42158 37583 408 171 0 41083 0
Current children cumulated CPU time (s) 1534.83
Current children cumulated vsize (KiB) 168632

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17635
/proc/meminfo: memFree=1288664/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=172304 CPUtime=1594.54
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1344145 661 0 0 158873 581 0 0 25 0 1 0 59078664 176439296 38590 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 1 0 0
/proc/17624/statm: 43076 38590 408 171 0 42001 0
Current children cumulated CPU time (s) 1594.54
Current children cumulated vsize (KiB) 172304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17668
/proc/meminfo: memFree=1372408/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=174248 CPUtime=1654.45
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1378896 661 0 0 164850 595 0 0 25 0 1 0 59078664 178429952 39125 996147200 134512640 135215973 4294956304 18446744073709551615 4158844876 0 0 4096 0 0 0 0 17 0 0 0
/proc/17624/statm: 43562 39125 408 171 0 42487 0
Current children cumulated CPU time (s) 1654.45
Current children cumulated vsize (KiB) 174248

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17668
/proc/meminfo: memFree=1332920/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=175948 CPUtime=1714.44
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1417329 661 0 0 170834 610 0 0 25 0 1 0 59078664 180170752 39650 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/17624/statm: 43987 39650 408 171 0 42912 0
Current children cumulated CPU time (s) 1714.44
Current children cumulated vsize (KiB) 175948

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17699
/proc/meminfo: memFree=1372536/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=177224 CPUtime=1774.41
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1457988 661 0 0 176814 627 0 0 25 0 1 0 59078664 181477376 40061 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/17624/statm: 44306 40061 408 171 0 43231 0
Current children cumulated CPU time (s) 1774.41
Current children cumulated vsize (KiB) 177224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17699
/proc/meminfo: memFree=1353464/2055920 swapFree=4192812/4192956
[pid=17624] ppid=17622 vsize=179188 CPUtime=1800.1
/proc/17624/stat : 17624 (pcs.big) R 17622 17624 14511 0 -1 4194304 1473692 661 0 0 179375 635 0 0 25 0 1 0 59078664 183488512 40581 996147200 134512640 135215973 4294956304 18446744073709551615 134902674 0 0 4096 0 0 0 0 17 0 0 0
/proc/17624/statm: 44797 40581 408 171 0 43722 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 179188

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.03
CPU time (s): 1800.15
CPU user time (s): 1793.76
CPU system time (s): 6.39203
CPU usage (%): 99.5639
Max. virtual memory (cumulated for all children) (KiB): 179188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.76
system time used= 6.39203
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1474353
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= 21
involuntary context switches= 50257

runsolver used 2.30265 second user time and 5.9271 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-16 06:55:33
IDJOB=2081647
IDBENCH=57456
IDSOLVER=733
FILE ID=node73/2081647-1247720133
PBS_JOBID= 9521440
Free space on /tmp= 66432 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-10.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081647-1247720133/watcher-2081647-1247720133 -o /tmp/evaluation-result-2081647-1247720133/solver-2081647-1247720133 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 571899232 HOME/instance-2081647-1247720133.xml

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

MD5SUM BENCH= 40fc85c6af74c3b8c42d405c9548d811
RANDOM SEED=571899232

node73.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		: 3000.213
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		: 3000.213
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:       1445952 kB
Buffers:         80136 kB
Cached:         311748 kB
SwapCached:          0 kB
Active:         237868 kB
Inactive:       285632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1445952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3004 kB
Writeback:           0 kB
Mapped:         152048 kB
Slab:            71428 kB
Committed_AS:   678144 kB
PageTables:       2068 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= 66432 MiB
End job on node73 at 2009-07-16 07:25:43