Trace number 2068909

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) 1800.1 1812.96

General information on the benchmark

Namecsp/tdsp/
normalized-C7-2-241.xml
MD5SUM8d8cf1b474fe7a5bceeecee77718d1b9
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 variables593
Number of constraints19700
Maximum constraint arity6
Maximum domain size242
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19700
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
0.00/0.03	c Seed is 1255413441
0.00/0.03	c Constructing HOME/instance-2068909-1247707399.xml  with 522838 constraints
5.35/5.47	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-2068909-1247707399/watcher-2068909-1247707399 -o /tmp/evaluation-result-2068909-1247707399/solver-2068909-1247707399 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1255413441 HOME/instance-2068909-1247707399.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: 2.47 2.23 2.08 4/83 13962
/proc/meminfo: memFree=1059640/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=18576 CPUtime=0
/proc/13962/stat : 13962 (runsolver) R 13960 13962 12726 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 57804916 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 224264776999 0 0 4096 24578 0 0 0 17 0 0 0
/proc/13962/statm: 4644 284 249 26 0 2626 0

[startup+0.091626 s]
/proc/loadavg: 2.47 2.23 2.08 4/83 13962
/proc/meminfo: memFree=1059640/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=6352 CPUtime=0.06
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 1287 657 0 0 6 0 0 0 20 0 1 0 57804916 6504448 844 996147200 134512640 135215973 4294956304 18446744073709551615 134906962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 1588 844 389 171 0 513 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6352

[startup+0.102623 s]
/proc/loadavg: 2.47 2.23 2.08 4/83 13962
/proc/meminfo: memFree=1059640/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=6796 CPUtime=0.07
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 1411 657 0 0 7 0 0 0 20 0 1 0 57804916 6959104 921 996147200 134512640 135215973 4294956304 18446744073709551615 4158924099 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 1699 921 389 171 0 624 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6796

[startup+0.301668 s]
/proc/loadavg: 2.47 2.23 2.08 4/83 13962
/proc/meminfo: memFree=1059640/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=13784 CPUtime=0.27
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 3658 657 0 0 26 1 0 0 22 0 1 0 57804916 14114816 2420 996147200 134512640 135215973 4294956304 18446744073709551615 134583375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 3446 2420 389 171 0 2371 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13784

[startup+0.701744 s]
/proc/loadavg: 2.47 2.23 2.08 4/83 13962
/proc/meminfo: memFree=1059640/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=29872 CPUtime=0.66
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 8200 657 0 0 63 3 0 0 25 0 1 0 57804916 30588928 5882 996147200 134512640 135215973 4294956304 18446744073709551615 134649056 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 7468 5882 389 171 0 6393 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 29872

[startup+1.50289 s]
/proc/loadavg: 2.47 2.23 2.08 3/84 13967
/proc/meminfo: memFree=1028264/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=51636 CPUtime=1.47
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 16237 657 0 0 138 9 0 0 25 0 1 0 57804916 52875264 10681 996147200 134512640 135215973 4294956304 18446744073709551615 134846260 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 12909 10681 389 171 0 11834 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 51636

[startup+3.10118 s]
/proc/loadavg: 2.47 2.23 2.08 3/84 13967
/proc/meminfo: memFree=1000168/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=101252 CPUtime=3.06
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 32891 657 0 0 288 18 0 0 25 0 1 0 57804916 103682048 21663 996147200 134512640 135215973 4294956304 18446744073709551615 4159198677 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 25313 21663 389 171 0 24238 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 101252

[startup+6.30279 s]
/proc/loadavg: 2.51 2.24 2.09 3/84 13967
/proc/meminfo: memFree=912872/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=221404 CPUtime=6.24
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 76104 657 0 0 584 40 0 0 25 0 1 0 57804916 226717696 52938 996147200 134512640 135215973 4294956304 18446744073709551615 134648145 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 55351 52938 405 171 0 54276 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 221404

[startup+12.702 s]
/proc/loadavg: 2.55 2.25 2.09 3/84 13967
/proc/meminfo: memFree=784688/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=286668 CPUtime=12.61
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 100121 657 0 0 1208 53 0 0 25 0 1 0 57804916 293548032 69043 996147200 134512640 135215973 4294956304 18446744073709551615 134590485 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 71667 69043 410 171 0 70592 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 286668

[startup+25.5014 s]
/proc/loadavg: 2.50 2.26 2.10 4/84 13967
/proc/meminfo: memFree=773616/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=287300 CPUtime=25.32
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 116717 657 0 0 2471 61 0 0 25 0 1 0 57804916 294195200 69376 996147200 134512640 135215973 4294956304 18446744073709551615 134961489 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 71825 69376 410 171 0 70750 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 287300

[startup+51.1011 s]
/proc/loadavg: 2.55 2.29 2.11 4/84 13967
/proc/meminfo: memFree=771248/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=287428 CPUtime=50.69
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 157609 657 0 0 4988 81 0 0 25 0 1 0 57804916 294326272 69402 996147200 134512640 135215973 4294956304 18446744073709551615 134612278 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 71857 69402 410 171 0 70782 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 287428

[startup+102.307 s]
/proc/loadavg: 2.55 2.33 2.13 4/84 13967
/proc/meminfo: memFree=756016/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=287800 CPUtime=101.42
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 385382 657 0 0 9961 181 0 0 25 0 1 0 57804916 294707200 69493 996147200 134512640 135215973 4294956304 18446744073709551615 134583231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 71950 69493 410 171 0 70875 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 287800

[startup+162.302 s]
/proc/loadavg: 2.36 2.31 2.13 3/84 13967
/proc/meminfo: memFree=718320/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=354688 CPUtime=160.87
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 721016 657 0 0 15754 333 0 0 25 0 1 0 57804916 363200512 76202 996147200 134512640 135215973 4294956304 18446744073709551615 134902816 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 88672 76202 410 171 0 87597 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 354688

[startup+222.301 s]
/proc/loadavg: 2.44 2.34 2.16 4/84 13967
/proc/meminfo: memFree=695088/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=354688 CPUtime=220.32
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 721020 657 0 0 21699 333 0 0 25 0 1 0 57804916 363200512 76206 996147200 134512640 135215973 4294956304 18446744073709551615 134587525 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 88672 76206 410 171 0 87597 0
Current children cumulated CPU time (s) 220.32
Current children cumulated vsize (KiB) 354688

[startup+282.301 s]
/proc/loadavg: 2.37 2.34 2.16 3/84 13967
/proc/meminfo: memFree=697200/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=354688 CPUtime=279.78
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 775066 657 0 0 27620 358 0 0 25 0 1 0 57804916 363200512 76459 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 88672 76459 410 171 0 87597 0
Current children cumulated CPU time (s) 279.78
Current children cumulated vsize (KiB) 354688

[startup+342.302 s]
/proc/loadavg: 2.30 2.33 2.17 3/84 13967
/proc/meminfo: memFree=679216/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=354688 CPUtime=339.25
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 1064469 657 0 0 33441 484 0 0 25 0 1 0 57804916 363200512 76464 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 88672 76464 410 171 0 87597 0
Current children cumulated CPU time (s) 339.25
Current children cumulated vsize (KiB) 354688

[startup+402.303 s]
/proc/loadavg: 2.43 2.36 2.19 3/84 13967
/proc/meminfo: memFree=670064/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=354688 CPUtime=398.7
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 1315320 657 0 0 39277 593 0 0 25 0 1 0 57804916 363200512 76698 996147200 134512640 135215973 4294956304 18446744073709551615 134908170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 88672 76698 410 171 0 87597 0
Current children cumulated CPU time (s) 398.7
Current children cumulated vsize (KiB) 354688

[startup+462.301 s]
/proc/loadavg: 2.40 2.36 2.20 3/84 13967
/proc/meminfo: memFree=658352/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=356612 CPUtime=458.15
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 2332898 657 0 0 44779 1036 0 0 25 0 1 0 57804916 365170688 78431 996147200 134512640 135215973 4294956304 18446744073709551615 134960343 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 89153 78431 410 171 0 88078 0
Current children cumulated CPU time (s) 458.15
Current children cumulated vsize (KiB) 356612

[startup+522.301 s]
/proc/loadavg: 2.39 2.35 2.20 3/84 13967
/proc/meminfo: memFree=639152/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=359668 CPUtime=517.61
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 3304517 657 0 0 50313 1448 0 0 25 0 1 0 57804916 368300032 79209 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 89917 79209 410 171 0 88842 0
Current children cumulated CPU time (s) 517.61
Current children cumulated vsize (KiB) 359668

[startup+582.302 s]
/proc/loadavg: 2.36 2.35 2.20 4/84 13967
/proc/meminfo: memFree=629808/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=360796 CPUtime=577.07
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 3721814 657 0 0 56078 1629 0 0 25 0 1 0 57804916 369455104 79506 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 90199 79506 410 171 0 89124 0
Current children cumulated CPU time (s) 577.07
Current children cumulated vsize (KiB) 360796

[startup+642.302 s]
/proc/loadavg: 2.39 2.36 2.21 3/84 13967
/proc/meminfo: memFree=617584/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=361532 CPUtime=636.53
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 3972211 657 0 0 61918 1735 0 0 25 0 1 0 57804916 370208768 79703 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 90383 79703 410 171 0 89308 0
Current children cumulated CPU time (s) 636.53
Current children cumulated vsize (KiB) 361532

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.27 2.32 2.22 3/84 13967
/proc/meminfo: memFree=584816/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=365348 CPUtime=874.34
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 5122855 657 0 0 85192 2242 0 0 25 0 1 0 57804916 374116352 80678 996147200 134512640 135215973 4294956304 18446744073709551615 134907424 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 91337 80678 410 171 0 90262 0
Current children cumulated CPU time (s) 874.34
Current children cumulated vsize (KiB) 365348

[startup+942.301 s]
/proc/loadavg: 2.29 2.32 2.23 4/84 13967
/proc/meminfo: memFree=574128/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=366512 CPUtime=933.8
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 5493854 657 0 0 90978 2402 0 0 25 0 1 0 57804916 375308288 80964 996147200 134512640 135215973 4294956304 18446744073709551615 134587625 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 91628 80964 410 171 0 90553 0
Current children cumulated CPU time (s) 933.8
Current children cumulated vsize (KiB) 366512

[startup+1002.3 s]
/proc/loadavg: 2.47 2.35 2.24 3/84 13967
/proc/meminfo: memFree=570224/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=367260 CPUtime=993.27
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 5778439 657 0 0 96796 2531 0 0 25 0 1 0 57804916 376074240 81155 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13962/statm: 91815 81155 410 171 0 90740 0
Current children cumulated CPU time (s) 993.27
Current children cumulated vsize (KiB) 367260

[startup+1062.3 s]
/proc/loadavg: 2.43 2.36 2.25 3/84 14009
/proc/meminfo: memFree=977848/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=368292 CPUtime=1052.7
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 6220735 657 0 0 102556 2714 0 0 25 0 1 0 57804916 377131008 81431 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 92073 81431 410 171 0 90998 0
Current children cumulated CPU time (s) 1052.7
Current children cumulated vsize (KiB) 368292

[startup+1122.3 s]
/proc/loadavg: 2.44 2.36 2.26 3/84 14009
/proc/meminfo: memFree=352440/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=370104 CPUtime=1112.43
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 6954716 657 0 0 108227 3016 0 0 25 0 1 0 57804916 378986496 81909 996147200 134512640 135215973 4294956304 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 92526 81909 410 171 0 91451 0
Current children cumulated CPU time (s) 1112.43
Current children cumulated vsize (KiB) 370104

[startup+1182.3 s]
/proc/loadavg: 2.25 2.32 2.25 3/84 14010
/proc/meminfo: memFree=375856/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=371776 CPUtime=1172.17
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 7303339 657 0 0 114066 3151 0 0 25 0 1 0 57804916 380698624 82337 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 92944 82337 410 171 0 91869 0
Current children cumulated CPU time (s) 1172.17
Current children cumulated vsize (KiB) 371776

[startup+1242.3 s]
/proc/loadavg: 2.09 2.26 2.23 3/84 14010
/proc/meminfo: memFree=367920/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=378988 CPUtime=1231.91
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 7686258 657 0 0 119890 3301 0 0 25 0 1 0 57804916 388083712 84118 996147200 134512640 135215973 4294956304 18446744073709551615 134680752 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 94747 84118 410 171 0 93672 0
Current children cumulated CPU time (s) 1231.91
Current children cumulated vsize (KiB) 378988

[startup+1302.3 s]
/proc/loadavg: 2.03 2.21 2.21 3/84 14010
/proc/meminfo: memFree=367152/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=379496 CPUtime=1291.66
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 7991246 657 0 0 125741 3425 0 0 25 0 1 0 57804916 388603904 84279 996147200 134512640 135215973 4294956304 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 94874 84279 410 171 0 93799 0
Current children cumulated CPU time (s) 1291.66
Current children cumulated vsize (KiB) 379496

[startup+1362.3 s]
/proc/loadavg: 2.08 2.18 2.20 3/84 14010
/proc/meminfo: memFree=366192/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=380388 CPUtime=1351.37
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 8369265 657 0 0 131560 3577 0 0 25 0 1 0 57804916 389517312 84496 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 95097 84496 410 171 0 94022 0
Current children cumulated CPU time (s) 1351.37
Current children cumulated vsize (KiB) 380388

[startup+1422.31 s]
/proc/loadavg: 2.03 2.15 2.18 3/84 14010
/proc/meminfo: memFree=364272/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=382160 CPUtime=1411.11
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 9272952 657 0 0 137166 3945 0 0 25 0 1 0 57804916 391331840 84961 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 95540 84961 410 171 0 94465 0
Current children cumulated CPU time (s) 1411.11
Current children cumulated vsize (KiB) 382160

[startup+1482.3 s]
/proc/loadavg: 2.24 2.18 2.19 4/84 14010
/proc/meminfo: memFree=360880/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=385572 CPUtime=1470.85
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 10817989 657 0 0 142543 4542 0 0 25 0 1 0 57804916 394825728 85718 996147200 134512640 135215973 4294956304 18446744073709551615 134960271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 96393 85718 410 171 0 95318 0
Current children cumulated CPU time (s) 1470.85
Current children cumulated vsize (KiB) 385572

[startup+1542.3 s]
/proc/loadavg: 2.12 2.16 2.18 3/84 14010
/proc/meminfo: memFree=357040/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=388736 CPUtime=1530.59
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 12392669 657 0 0 147908 5151 0 0 25 0 1 0 57804916 398065664 86640 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 97184 86640 410 171 0 96109 0
Current children cumulated CPU time (s) 1530.59
Current children cumulated vsize (KiB) 388736

[startup+1602.3 s]
/proc/loadavg: 2.16 2.16 2.18 3/84 14010
/proc/meminfo: memFree=353712/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=391164 CPUtime=1590.33
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 13314897 657 0 0 153521 5512 0 0 25 0 1 0 57804916 400551936 87041 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 97791 87041 410 171 0 96716 0
Current children cumulated CPU time (s) 1590.33
Current children cumulated vsize (KiB) 391164

[startup+1662.3 s]
/proc/loadavg: 2.06 2.13 2.17 3/84 14010
/proc/meminfo: memFree=352176/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=391944 CPUtime=1650.07
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 13742108 657 0 0 159330 5677 0 0 25 0 1 0 57804916 401350656 87244 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 97986 87244 410 171 0 96911 0
Current children cumulated CPU time (s) 1650.07
Current children cumulated vsize (KiB) 391944

[startup+1722.3 s]
/proc/loadavg: 2.02 2.10 2.15 3/84 14012
/proc/meminfo: memFree=350512/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=393252 CPUtime=1709.82
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 14173645 657 0 0 165140 5842 0 0 25 0 1 0 57804916 402690048 87603 996147200 134512640 135215973 4294956304 18446744073709551615 134907454 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 98313 87603 410 171 0 97238 0
Current children cumulated CPU time (s) 1709.82
Current children cumulated vsize (KiB) 393252

[startup+1782.3 s]
/proc/loadavg: 2.08 2.10 2.15 3/84 14012
/proc/meminfo: memFree=348656/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=393636 CPUtime=1769.54
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 14580317 657 0 0 170953 6001 0 0 25 0 1 0 57804916 403083264 87700 996147200 134512640 135215973 4294956304 18446744073709551615 134600356 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 98409 87700 410 171 0 97334 0
Current children cumulated CPU time (s) 1769.54
Current children cumulated vsize (KiB) 393636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.9 s]
/proc/loadavg: 2.05 2.09 2.14 3/84 14012
/proc/meminfo: memFree=348464/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=393888 CPUtime=1800.02
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 14807629 657 0 0 173916 6086 0 0 25 0 1 0 57804916 403341312 87747 996147200 134512640 135215973 4294956304 18446744073709551615 134590070 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 98472 87747 410 171 0 97397 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 393888

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

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

[startup+1812.9 s]
/proc/loadavg: 2.05 2.09 2.14 3/84 14012
/proc/meminfo: memFree=348464/2055920 swapFree=4192812/4192956
[pid=13962] ppid=13960 vsize=393888 CPUtime=1800.02
/proc/13962/stat : 13962 (pcs.big) R 13960 13962 12726 0 -1 4194304 14807629 657 0 0 173916 6086 0 0 25 0 1 0 57804916 403341312 87747 996147200 134512640 135215973 4294956304 18446744073709551615 134590070 0 0 4096 0 0 0 0 17 0 0 0
/proc/13962/statm: 98472 87747 410 171 0 97397 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 393888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.96
CPU time (s): 1800.1
CPU user time (s): 1739.17
CPU system time (s): 60.9297
CPU usage (%): 99.2903
Max. virtual memory (cumulated for all children) (KiB): 395428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1739.17
system time used= 60.9297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14808286
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= 32898

runsolver used 1.9677 second user time and 5.36218 second system time

The end

Launcher Data 

Begin job on node82 at 2009-07-16 03:23:19
IDJOB=2068909
IDBENCH=54955
IDSOLVER=733
FILE ID=node82/2068909-1247707399
PBS_JOBID= 9521152
Free space on /tmp= 66304 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/tdsp/normalized-C7-2-241.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068909-1247707399/watcher-2068909-1247707399 -o /tmp/evaluation-result-2068909-1247707399/solver-2068909-1247707399 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1255413441 HOME/instance-2068909-1247707399.xml

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

MD5SUM BENCH= 8d8cf1b474fe7a5bceeecee77718d1b9
RANDOM SEED=1255413441

node82.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1060120 kB
Buffers:         70456 kB
Cached:         462868 kB
SwapCached:          0 kB
Active:         441644 kB
Inactive:       482544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1060120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5140 kB
Writeback:           0 kB
Mapped:         411328 kB
Slab:            56120 kB
Committed_AS:   921652 kB
PageTables:       2596 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66304 MiB
End job on node82 at 2009-07-16 03:53:34