Trace number 2068843

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) 1800.11 1801.36

General information on the benchmark

Namecsp/tdsp/
normalized-C7-1-240.xml
MD5SUMd28497c4d2e2b68c6bf6783191da2ccc
Bench CategoryN-ARY-INT (n-ary 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 variables590
Number of constraints19502
Maximum constraint arity6
Maximum domain size241
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19502
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.02	c Seed is 1817422415
0.00/0.02	c Constructing HOME/instance-2068843-1247707319.xml  with 517538 constraints
5.52/5.60	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-2068843-1247707319/watcher-2068843-1247707319 -o /tmp/evaluation-result-2068843-1247707319/solver-2068843-1247707319 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1817422415 HOME/instance-2068843-1247707319.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: 1.92 2.08 2.24 4/82 14598
/proc/meminfo: memFree=834192/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=5356 CPUtime=0
/proc/14598/stat : 14598 (pcssolve) R 14596 14598 12957 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 57798334 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14598/statm: 1339 241 200 169 0 50 0
[pid=14599] ppid=14598 vsize=3676 CPUtime=0
/proc/14599/stat : 14599 (fgrep) R 14598 14598 12957 0 -1 4194304 147 0 0 0 0 0 0 0 22 0 1 0 57798334 3764224 114 996147200 4194304 4274172 548682068976 18446744073709551615 4243387 0 0 4096 0 0 0 0 17 1 0 0
/proc/14599/statm: 919 114 86 19 0 43 0
[pid=14600] ppid=14598 vsize=5356 CPUtime=0
/proc/14600/stat : 14600 (pcssolve) R 14598 14598 12957 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 57798334 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14600/statm: 1339 241 200 169 0 50 0

[startup+0.053851 s]
/proc/loadavg: 1.92 2.08 2.24 4/82 14598
/proc/meminfo: memFree=834192/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=5116 CPUtime=0.03
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 931 657 0 0 2 0 0 1 23 0 1 0 57798334 5238784 562 996147200 134512640 135215973 4294956304 18446744073709551615 134898720 0 0 4096 0 0 0 0 17 1 0 0
/proc/14598/statm: 1279 562 388 171 0 204 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5116

[startup+0.101863 s]
/proc/loadavg: 1.92 2.08 2.24 4/82 14598
/proc/meminfo: memFree=834192/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=6756 CPUtime=0.08
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 1378 657 0 0 7 0 0 1 23 0 1 0 57798334 6918144 888 996147200 134512640 135215973 4294956304 18446744073709551615 4159051840 0 0 4096 0 0 0 0 17 1 0 0
/proc/14598/statm: 1689 888 389 171 0 614 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6756

[startup+0.301903 s]
/proc/loadavg: 1.92 2.08 2.24 4/82 14598
/proc/meminfo: memFree=834192/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=13608 CPUtime=0.28
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 3562 657 0 0 26 1 0 1 25 0 1 0 57798334 13934592 2325 996147200 134512640 135215973 4294956304 18446744073709551615 134897324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14598/statm: 3402 2325 389 171 0 2327 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13608

[startup+0.701979 s]
/proc/loadavg: 1.92 2.08 2.24 4/82 14598
/proc/meminfo: memFree=834192/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=24396 CPUtime=0.67
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 7300 657 0 0 64 2 0 1 25 0 1 0 57798334 24981504 4985 996147200 134512640 135215973 4294956304 18446744073709551615 134711094 0 0 4096 0 0 0 0 17 1 0 0
/proc/14598/statm: 6099 4985 389 171 0 5024 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 24396

[startup+1.50114 s]
/proc/loadavg: 1.92 2.08 2.24 3/83 14603
/proc/meminfo: memFree=806728/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=50928 CPUtime=1.47
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 15915 657 0 0 139 7 0 1 25 0 1 0 57798334 52150272 10367 996147200 134512640 135215973 4294956304 18446744073709551615 134761742 0 0 4096 0 0 0 0 17 1 0 0
/proc/14598/statm: 12732 10367 389 171 0 11657 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 50928

[startup+3.10145 s]
/proc/loadavg: 1.92 2.08 2.24 3/83 14603
/proc/meminfo: memFree=776008/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=98640 CPUtime=3.05
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 31931 657 0 0 290 14 0 1 25 0 1 0 57798334 101007360 20948 996147200 134512640 135215973 4294956304 18446744073709551615 134583656 0 0 4096 0 0 0 0 17 1 0 0
/proc/14598/statm: 24660 20948 389 171 0 23585 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 98640

[startup+6.30106 s]
/proc/loadavg: 1.93 2.08 2.24 3/83 14603
/proc/meminfo: memFree=690312/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=217916 CPUtime=6.22
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 74950 657 0 0 586 35 0 1 25 0 1 0 57798334 223145984 52280 996147200 134512640 135215973 4294956304 18446744073709551615 134600050 0 0 4096 0 0 0 0 17 1 0 0
/proc/14598/statm: 54479 52280 405 171 0 53404 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 217916

[startup+12.7013 s]
/proc/loadavg: 1.93 2.08 2.24 3/83 14603
/proc/meminfo: memFree=563784/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=284716 CPUtime=12.56
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 98816 657 0 0 1208 47 0 1 25 0 1 0 57798334 291549184 68250 996147200 134512640 135215973 4294956304 18446744073709551615 134902811 0 0 4096 0 0 0 0 17 1 0 0
/proc/14598/statm: 71179 68250 410 171 0 70104 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 284716

[startup+25.5018 s]
/proc/loadavg: 1.95 2.08 2.24 3/83 14603
/proc/meminfo: memFree=540360/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=327016 CPUtime=25.24
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 127800 657 0 0 2464 59 0 1 25 0 1 0 57798334 334864384 73644 996147200 134512640 135215973 4294956304 18446744073709551615 134609785 0 0 4096 0 0 0 0 17 1 0 0
/proc/14598/statm: 81754 73644 410 171 0 80679 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 327016

[startup+51.1017 s]
/proc/loadavg: 1.89 2.05 2.22 3/73 14636
/proc/meminfo: memFree=1221792/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=327268 CPUtime=50.64
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 172873 657 0 0 4985 78 0 1 25 0 1 0 57798334 335122432 73700 996147200 134512640 135215973 4294956304 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 81817 73700 410 171 0 80742 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 327268

[startup+102.307 s]
/proc/loadavg: 1.95 2.04 2.21 3/73 14636
/proc/meminfo: memFree=1162656/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=327512 CPUtime=101.82
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 352608 657 0 0 10033 148 0 1 25 0 1 0 57798334 335372288 73780 996147200 134512640 135215973 4294956304 18446744073709551615 134533269 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 81878 73780 410 171 0 80803 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 327512

[startup+162.301 s]
/proc/loadavg: 1.98 2.03 2.19 3/73 14636
/proc/meminfo: memFree=1102112/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=327628 CPUtime=161.78
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 431060 657 0 0 16001 176 0 1 25 0 1 0 57798334 335491072 74175 996147200 134512640 135215973 4294956304 18446744073709551615 134600236 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 81907 74175 410 171 0 80832 0
Current children cumulated CPU time (s) 161.78
Current children cumulated vsize (KiB) 327628

[startup+222.302 s]
/proc/loadavg: 1.99 2.02 2.18 3/73 14636
/proc/meminfo: memFree=1028128/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=328172 CPUtime=221.76
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 800229 657 0 0 21862 313 0 1 25 0 1 0 57798334 336048128 74948 996147200 134512640 135215973 4294956304 18446744073709551615 4158960519 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 82043 74948 410 171 0 80968 0
Current children cumulated CPU time (s) 221.76
Current children cumulated vsize (KiB) 328172

[startup+282.302 s]
/proc/loadavg: 1.99 2.02 2.16 3/73 14636
/proc/meminfo: memFree=946528/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=328920 CPUtime=281.73
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 1140722 657 0 0 27737 435 0 1 25 0 1 0 57798334 336814080 75129 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 82230 75129 410 171 0 81155 0
Current children cumulated CPU time (s) 281.73
Current children cumulated vsize (KiB) 328920

[startup+342.302 s]
/proc/loadavg: 1.99 2.01 2.15 3/73 14636
/proc/meminfo: memFree=882144/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=329680 CPUtime=341.71
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 1380064 657 0 0 33648 522 0 1 25 0 1 0 57798334 337592320 75311 996147200 134512640 135215973 4294956304 18446744073709551615 134961524 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 82420 75311 410 171 0 81345 0
Current children cumulated CPU time (s) 341.71
Current children cumulated vsize (KiB) 329680

[startup+402.302 s]
/proc/loadavg: 1.99 2.01 2.14 3/73 14636
/proc/meminfo: memFree=816416/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=329808 CPUtime=401.67
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 1493681 657 0 0 39604 562 0 1 25 0 1 0 57798334 337723392 75353 996147200 134512640 135215973 4294956304 18446744073709551615 134975702 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 82452 75353 410 171 0 81377 0
Current children cumulated CPU time (s) 401.67
Current children cumulated vsize (KiB) 329808

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 2.13 3/73 14636
/proc/meminfo: memFree=752736/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=330184 CPUtime=461.65
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 1703177 657 0 0 45527 637 0 1 25 0 1 0 57798334 338108416 75458 996147200 134512640 135215973 4294956304 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 82546 75458 410 171 0 81471 0
Current children cumulated CPU time (s) 461.65
Current children cumulated vsize (KiB) 330184

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.12 3/73 14636
/proc/meminfo: memFree=688096/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=331432 CPUtime=521.63
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 2372158 657 0 0 51284 878 0 1 25 0 1 0 57798334 339386368 75792 996147200 134512640 135215973 4294956304 18446744073709551615 134597322 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 82858 75792 410 171 0 81783 0
Current children cumulated CPU time (s) 521.63
Current children cumulated vsize (KiB) 331432

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.11 3/73 14636
/proc/meminfo: memFree=628064/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=357420 CPUtime=581.6
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 2906063 657 0 0 57085 1074 0 1 25 0 1 0 57798334 365998080 78199 996147200 134512640 135215973 4294956304 18446744073709551615 134648324 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 89355 78199 410 171 0 88280 0
Current children cumulated CPU time (s) 581.6
Current children cumulated vsize (KiB) 357420

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.09 3/73 14636
/proc/meminfo: memFree=575584/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=357420 CPUtime=641.57

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

[startup+882.302 s]
/proc/loadavg: 2.20 2.05 2.08 4/83 14677
/proc/meminfo: memFree=573520/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=362972 CPUtime=881.46
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 4671164 657 0 0 86428 1717 0 1 25 0 1 0 57798334 371683328 79596 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 90743 79596 643 171 0 89668 0
Current children cumulated CPU time (s) 881.46
Current children cumulated vsize (KiB) 362972

[startup+942.301 s]
/proc/loadavg: 2.42 2.13 2.11 4/83 14677
/proc/meminfo: memFree=500112/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=362768 CPUtime=941.42
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 5158914 657 0 0 92233 1908 0 1 25 0 1 0 57798334 371474432 79593 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 90692 79593 410 171 0 89617 0
Current children cumulated CPU time (s) 941.42
Current children cumulated vsize (KiB) 362768

[startup+1002.3 s]
/proc/loadavg: 2.19 2.12 2.10 3/83 14678
/proc/meminfo: memFree=455240/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=362896 CPUtime=1001.4
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 5265917 657 0 0 98194 1945 0 1 25 0 1 0 57798334 371605504 79629 996147200 134512640 135215973 4294956304 18446744073709551615 134960189 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 90724 79629 410 171 0 89649 0
Current children cumulated CPU time (s) 1001.4
Current children cumulated vsize (KiB) 362896

[startup+1062.3 s]
/proc/loadavg: 2.07 2.09 2.09 3/83 14678
/proc/meminfo: memFree=455048/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=363024 CPUtime=1061.37
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 5359700 657 0 0 104159 1977 0 1 25 0 1 0 57798334 371736576 79661 996147200 134512640 135215973 4294956304 18446744073709551615 134648508 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 90756 79661 410 171 0 89681 0
Current children cumulated CPU time (s) 1061.37
Current children cumulated vsize (KiB) 363024

[startup+1122.3 s]
/proc/loadavg: 2.02 2.07 2.08 3/83 14678
/proc/meminfo: memFree=454600/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=363404 CPUtime=1121.35
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 5587789 657 0 0 110076 2058 0 1 25 0 1 0 57798334 372125696 79774 996147200 134512640 135215973 4294956304 18446744073709551615 134600356 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 90851 79774 410 171 0 89776 0
Current children cumulated CPU time (s) 1121.35
Current children cumulated vsize (KiB) 363404

[startup+1182.3 s]
/proc/loadavg: 2.08 2.09 2.09 4/83 14678
/proc/meminfo: memFree=453832/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=364176 CPUtime=1181.31
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 5832067 657 0 0 115988 2142 0 1 25 0 1 0 57798334 372916224 79969 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 91044 79969 410 171 0 89969 0
Current children cumulated CPU time (s) 1181.31
Current children cumulated vsize (KiB) 364176

[startup+1242.3 s]
/proc/loadavg: 2.14 2.10 2.09 3/83 14678
/proc/meminfo: memFree=453128/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=364808 CPUtime=1241.28
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 6097357 657 0 0 121893 2234 0 1 25 0 1 0 57798334 373563392 80113 996147200 134512640 135215973 4294956304 18446744073709551615 134609812 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 91202 80113 410 171 0 90127 0
Current children cumulated CPU time (s) 1241.28
Current children cumulated vsize (KiB) 364808

[startup+1302.3 s]
/proc/loadavg: 2.16 2.11 2.09 3/83 14678
/proc/meminfo: memFree=450184/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=367688 CPUtime=1301.26
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 6394630 657 0 0 127788 2337 0 1 25 0 1 0 57798334 376512512 80852 996147200 134512640 135215973 4294956304 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 91922 80852 410 171 0 90847 0
Current children cumulated CPU time (s) 1301.26
Current children cumulated vsize (KiB) 367688

[startup+1362.3 s]
/proc/loadavg: 2.16 2.12 2.09 3/83 14678
/proc/meminfo: memFree=449544/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=368192 CPUtime=1361.23
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 6638439 657 0 0 133702 2420 0 1 25 0 1 0 57798334 377028608 80991 996147200 134512640 135215973 4294956304 18446744073709551615 135095296 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 92048 80991 410 171 0 90973 0
Current children cumulated CPU time (s) 1361.23
Current children cumulated vsize (KiB) 368192

[startup+1422.31 s]
/proc/loadavg: 2.12 2.11 2.09 3/83 14678
/proc/meminfo: memFree=448904/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=368944 CPUtime=1421.21
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 6913249 657 0 0 139601 2519 0 1 25 0 1 0 57798334 377798656 81156 996147200 134512640 135215973 4294956304 18446744073709551615 134590688 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 92236 81156 410 171 0 91161 0
Current children cumulated CPU time (s) 1421.21
Current children cumulated vsize (KiB) 368944

[startup+1482.3 s]
/proc/loadavg: 2.10 2.10 2.09 3/83 14678
/proc/meminfo: memFree=446856/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=370888 CPUtime=1481.17
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 7236299 657 0 0 145482 2634 0 1 25 0 1 0 57798334 379789312 81653 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 92722 81653 410 171 0 91647 0
Current children cumulated CPU time (s) 1481.17
Current children cumulated vsize (KiB) 370888

[startup+1542.3 s]
/proc/loadavg: 2.09 2.09 2.09 3/83 14678
/proc/meminfo: memFree=445512/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=372164 CPUtime=1541.15
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 7673571 657 0 0 151322 2792 0 1 25 0 1 0 57798334 381095936 81971 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 93041 81971 410 171 0 91966 0
Current children cumulated CPU time (s) 1541.15
Current children cumulated vsize (KiB) 372164

[startup+1602.3 s]
/proc/loadavg: 2.08 2.09 2.09 4/83 14678
/proc/meminfo: memFree=444808/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=372672 CPUtime=1601.12
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 7954568 657 0 0 157220 2891 0 1 25 0 1 0 57798334 381616128 82128 996147200 134512640 135215973 4294956304 18446744073709551615 134902816 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 93168 82128 410 171 0 92093 0
Current children cumulated CPU time (s) 1601.12
Current children cumulated vsize (KiB) 372672

[startup+1662.3 s]
/proc/loadavg: 2.07 2.08 2.09 3/83 14678
/proc/meminfo: memFree=442120/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=377004 CPUtime=1661.1
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 8916752 657 0 0 162869 3240 0 1 25 0 1 0 57798334 386052096 82848 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 94251 82858 410 171 0 93176 0
Current children cumulated CPU time (s) 1661.1
Current children cumulated vsize (KiB) 377004

[startup+1722.3 s]
/proc/loadavg: 2.07 2.08 2.09 3/83 14678
/proc/meminfo: memFree=439816/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=377648 CPUtime=1721.07
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 10116237 657 0 0 168447 3659 0 1 25 0 1 0 57798334 386711552 83394 996147200 134512640 135215973 4294956304 18446744073709551615 134907424 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 94412 83394 410 171 0 93337 0
Current children cumulated CPU time (s) 1721.07
Current children cumulated vsize (KiB) 377648

[startup+1782.3 s]
/proc/loadavg: 2.06 2.08 2.09 3/83 14680
/proc/meminfo: memFree=435272/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=381736 CPUtime=1781.04
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 11308811 657 0 0 174015 4088 0 1 25 0 1 0 57798334 390897664 84463 996147200 134512640 135215973 4294956304 18446744073709551615 134960189 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 95434 84463 410 171 0 94359 0
Current children cumulated CPU time (s) 1781.04
Current children cumulated vsize (KiB) 381736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.11 2.09 2.09 3/83 14680
/proc/meminfo: memFree=432840/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=382740 CPUtime=1800.04
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 11812498 657 0 0 175738 4265 0 1 25 0 1 0 57798334 391925760 84703 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 95685 84703 410 171 0 94610 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 382740

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

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

[startup+1801.3 s]
/proc/loadavg: 2.11 2.09 2.09 3/83 14680
/proc/meminfo: memFree=432840/2055920 swapFree=4192812/4192956
[pid=14598] ppid=14596 vsize=382740 CPUtime=1800.04
/proc/14598/stat : 14598 (pcs.big) R 14596 14598 12957 0 -1 4194304 11812498 657 0 0 175738 4265 0 1 25 0 1 0 57798334 391925760 84703 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/14598/statm: 95685 84703 410 171 0 94610 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 382740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.36
CPU time (s): 1800.11
CPU user time (s): 1757.39
CPU system time (s): 42.7145
CPU usage (%): 99.9304
Max. virtual memory (cumulated for all children) (KiB): 384392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1757.39
system time used= 42.7145
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11813155
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= 19
involuntary context switches= 6946

runsolver used 2.68259 second user time and 5.43417 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-16 03:21:59
IDJOB=2068843
IDBENCH=54942
IDSOLVER=733
FILE ID=node23/2068843-1247707319
PBS_JOBID= 9521263
Free space on /tmp= 66388 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/tdsp/normalized-C7-1-240.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068843-1247707319/watcher-2068843-1247707319 -o /tmp/evaluation-result-2068843-1247707319/solver-2068843-1247707319 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1817422415 HOME/instance-2068843-1247707319.xml

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

MD5SUM BENCH= d28497c4d2e2b68c6bf6783191da2ccc
RANDOM SEED=1817422415

node23.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		: 3000.277
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		: 3000.277
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:        834672 kB
Buffers:         71884 kB
Cached:         362160 kB
SwapCached:          0 kB
Active:         741192 kB
Inactive:       399156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        834672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5240 kB
Writeback:           0 kB
Mapped:         726712 kB
Slab:            64484 kB
Committed_AS:  1195584 kB
PageTables:       3312 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= 66388 MiB
End job on node23 at 2009-07-16 03:52:03