Trace number 2058009

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? (TO) 1800.11 1809.82

General information on the benchmark

Namecsp/frb56-25/
normalized-frb56-25-4_ext.xml
MD5SUM18107e977fa7b32d70d908a07be4b220
Bench Category2-ARY-EXT (binary constraints in extension)
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 variables56
Number of constraints627
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension627
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.17/0.20	c Seed is 105224116
0.17/0.20	c Constructing HOME/instance-2058009-1247694236.xml  with 15656 constraints
0.17/0.25	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-2058009-1247694236/watcher-2058009-1247694236 -o /tmp/evaluation-result-2058009-1247694236/solver-2058009-1247694236 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 105224116 HOME/instance-2058009-1247694236.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: 0.00 0.00 0.00 3/72 9469
/proc/meminfo: memFree=1253224/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=18576 CPUtime=0
/proc/9469/stat : 9469 (runsolver) R 9467 9469 9417 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 56487370 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 208717540647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9469/statm: 4644 284 249 26 0 2626 0

[startup+0.0118869 s]
/proc/loadavg: 0.00 0.00 0.00 3/72 9469
/proc/meminfo: memFree=1253224/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=5356 CPUtime=0
/proc/9469/stat : 9469 (pcssolve) S 9467 9469 9417 0 -1 4194304 305 155 0 0 0 0 0 0 23 0 1 0 56487370 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9469/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101898 s]
/proc/loadavg: 0.00 0.00 0.00 3/72 9469
/proc/meminfo: memFree=1253224/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=5696 CPUtime=0.07
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 1127 822 0 0 7 0 0 0 18 0 1 0 56487370 5832704 736 996147200 134512640 135095119 4294956304 18446744073709551615 134739554 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 1424 736 364 142 0 378 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5696

[startup+0.301926 s]
/proc/loadavg: 0.00 0.00 0.00 3/72 9469
/proc/meminfo: memFree=1253224/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=9460 CPUtime=0.27
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 2179 822 0 0 27 0 0 0 19 0 1 0 56487370 9687040 1690 996147200 134512640 135095119 4294956304 18446744073709551615 134642937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 2365 1690 378 142 0 1319 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9460

[startup+0.701966 s]
/proc/loadavg: 0.00 0.00 0.00 3/72 9469
/proc/meminfo: memFree=1253224/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=9460 CPUtime=0.67
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 2180 822 0 0 67 0 0 0 23 0 1 0 56487370 9687040 1691 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 2365 1691 378 142 0 1319 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9460

[startup+1.50105 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 9475
/proc/meminfo: memFree=1247200/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=9460 CPUtime=1.46
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 2183 822 0 0 146 0 0 0 25 0 1 0 56487370 9687040 1694 996147200 134512640 135095119 4294956304 18446744073709551615 134570592 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 2365 1694 378 142 0 1319 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9460

[startup+3.10122 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 9475
/proc/meminfo: memFree=1246368/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=8944 CPUtime=3.06
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 2185 822 0 0 305 1 0 0 25 0 1 0 56487370 9158656 1567 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 2236 1567 378 142 0 1190 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8944

[startup+6.30156 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 9475
/proc/meminfo: memFree=1243552/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=8944 CPUtime=6.22
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 2185 822 0 0 621 1 0 0 25 0 1 0 56487370 9158656 1567 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 2236 1567 378 142 0 1190 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 8944

[startup+12.7012 s]
/proc/loadavg: 0.44 0.10 0.03 3/73 9475
/proc/meminfo: memFree=1237536/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=8944 CPUtime=12.55
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 2185 822 0 0 1254 1 0 0 25 0 1 0 56487370 9158656 1567 996147200 134512640 135095119 4294956304 18446744073709551615 134642962 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 2236 1567 378 142 0 1190 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 8944

[startup+25.5016 s]
/proc/loadavg: 0.68 0.16 0.05 3/73 9475
/proc/meminfo: memFree=1226784/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=9460 CPUtime=25.23
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 2311 822 0 0 2522 1 0 0 25 0 1 0 56487370 9687040 1693 996147200 134512640 135095119 4294956304 18446744073709551615 134638356 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 2365 1693 378 142 0 1319 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 9460

[startup+51.1013 s]
/proc/loadavg: 1.20 0.33 0.11 3/73 9475
/proc/meminfo: memFree=1210400/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=10760 CPUtime=50.59
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 2750 822 0 0 5057 2 0 0 25 0 1 0 56487370 11018240 2003 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 2690 2003 378 142 0 1644 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 10760

[startup+102.307 s]
/proc/loadavg: 1.65 0.59 0.21 3/73 9475
/proc/meminfo: memFree=1171488/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=14892 CPUtime=101.31
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 3800 822 0 0 10128 3 0 0 25 0 1 0 56487370 15249408 2796 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 3723 2796 378 142 0 2677 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 14892

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 3/73 9475
/proc/meminfo: memFree=1154976/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=18260 CPUtime=160.75
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 4965 822 0 0 16071 4 0 0 25 0 1 0 56487370 18698240 3448 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 4565 3448 378 142 0 3519 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 18260

[startup+222.302 s]
/proc/loadavg: 1.95 1.05 0.42 3/73 9475
/proc/meminfo: memFree=1131232/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=19708 CPUtime=220.19
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 5573 822 0 0 22014 5 0 0 25 0 1 0 56487370 20180992 4056 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 4927 4056 378 142 0 3881 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 19708

[startup+282.302 s]
/proc/loadavg: 1.98 1.22 0.52 3/73 9475
/proc/meminfo: memFree=1114848/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=24132 CPUtime=279.63
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 6899 822 0 0 27958 5 0 0 25 0 1 0 56487370 24711168 4869 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 6033 4869 378 142 0 4987 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 24132

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.61 3/73 9475
/proc/meminfo: memFree=1079456/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=28756 CPUtime=339.07
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 8274 822 0 0 33901 6 0 0 25 0 1 0 56487370 29446144 5219 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 7189 5219 378 142 0 6143 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 28756

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.69 3/73 9475
/proc/meminfo: memFree=1071200/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=29812 CPUtime=398.51
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 8757 822 0 0 39844 7 0 0 25 0 1 0 56487370 30527488 5702 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 7453 5702 378 142 0 6407 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 29812

[startup+462.301 s]
/proc/loadavg: 1.99 1.57 0.77 3/73 9475
/proc/meminfo: memFree=1062496/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=31000 CPUtime=457.94
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 9236 822 0 0 45787 7 0 0 25 0 1 0 56487370 31744000 6181 996147200 134512640 135095119 4294956304 18446744073709551615 134636912 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 7750 6181 378 142 0 6704 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 31000

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 9477
/proc/meminfo: memFree=1049568/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=31924 CPUtime=517.39
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 9683 822 0 0 51731 8 0 0 25 0 1 0 56487370 32690176 6628 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 7981 6628 378 142 0 6935 0
Current children cumulated CPU time (s) 517.39
Current children cumulated vsize (KiB) 31924

[startup+582.302 s]
/proc/loadavg: 1.99 1.71 0.91 3/73 9477
/proc/meminfo: memFree=1036064/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=32980 CPUtime=576.82
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 10133 822 0 0 57673 9 0 0 25 0 1 0 56487370 33771520 7078 996147200 134512640 135095119 4294956304 18446744073709551615 134642583 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 8245 7078 378 142 0 7199 0
Current children cumulated CPU time (s) 576.82
Current children cumulated vsize (KiB) 32980

[startup+642.301 s]
/proc/loadavg: 1.99 1.76 0.98 3/73 9477
/proc/meminfo: memFree=1022304/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=33912 CPUtime=636.26
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 10559 822 0 0 63616 10 0 0 25 0 1 0 56487370 34725888 7504 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 8478 7504 378 142 0 7432 0
Current children cumulated CPU time (s) 636.26
Current children cumulated vsize (KiB) 33912

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.86 1.15 3/73 9477
/proc/meminfo: memFree=977312/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=54116 CPUtime=814.57
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 16133 822 0 0 81444 13 0 0 25 0 1 0 56487370 55414784 10004 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 13529 10004 378 142 0 12483 0
Current children cumulated CPU time (s) 814.57
Current children cumulated vsize (KiB) 54116

[startup+882.302 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 9477
/proc/meminfo: memFree=965536/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=54116 CPUtime=874.01
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 16306 822 0 0 87388 13 0 0 25 0 1 0 56487370 55414784 10177 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 13529 10177 378 142 0 12483 0
Current children cumulated CPU time (s) 874.01
Current children cumulated vsize (KiB) 54116

[startup+942.302 s]
/proc/loadavg: 1.99 1.90 1.25 3/73 9477
/proc/meminfo: memFree=953696/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=54116 CPUtime=933.45
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 16480 822 0 0 93332 13 0 0 25 0 1 0 56487370 55414784 10351 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 13529 10351 378 142 0 12483 0
Current children cumulated CPU time (s) 933.45
Current children cumulated vsize (KiB) 54116

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/73 9477
/proc/meminfo: memFree=941984/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=54116 CPUtime=992.89
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 16656 822 0 0 99275 14 0 0 25 0 1 0 56487370 55414784 10527 996147200 134512640 135095119 4294956304 18446744073709551615 134555101 0 0 4096 0 0 0 0 17 1 0 0
/proc/9469/statm: 13529 10527 378 142 0 12483 0
Current children cumulated CPU time (s) 992.89
Current children cumulated vsize (KiB) 54116

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 9515
/proc/meminfo: memFree=1195296/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=54116 CPUtime=1052.86
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 16831 822 0 0 105271 15 0 0 25 0 1 0 56487370 55414784 10702 996147200 134512640 135095119 4294956304 18446744073709551615 134589681 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 13529 10702 378 142 0 12483 0
Current children cumulated CPU time (s) 1052.86
Current children cumulated vsize (KiB) 54116

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 9515
/proc/meminfo: memFree=1189408/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=54644 CPUtime=1112.84
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 17146 822 0 0 111269 15 0 0 25 0 1 0 56487370 55955456 11017 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 13661 11017 378 142 0 12615 0
Current children cumulated CPU time (s) 1112.84
Current children cumulated vsize (KiB) 54644

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/73 9515
/proc/meminfo: memFree=1182240/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=55568 CPUtime=1172.81
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 17537 822 0 0 117266 15 0 0 25 0 1 0 56487370 56901632 11408 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 13892 11408 378 142 0 12846 0
Current children cumulated CPU time (s) 1172.81
Current children cumulated vsize (KiB) 55568

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 9515
/proc/meminfo: memFree=1170912/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=56500 CPUtime=1232.79
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 17936 822 0 0 123263 16 0 0 25 0 1 0 56487370 57856000 11807 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 14125 11807 378 142 0 13079 0
Current children cumulated CPU time (s) 1232.79
Current children cumulated vsize (KiB) 56500

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/73 9515
/proc/meminfo: memFree=1167648/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=57140 CPUtime=1292.77
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 18267 822 0 0 129261 16 0 0 25 0 1 0 56487370 58511360 12138 996147200 134512640 135095119 4294956304 18446744073709551615 134607165 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 14285 12138 378 142 0 13239 0
Current children cumulated CPU time (s) 1292.77
Current children cumulated vsize (KiB) 57140

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 9515
/proc/meminfo: memFree=1164384/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=58068 CPUtime=1352.75
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 18645 822 0 0 135258 17 0 0 25 0 1 0 56487370 59461632 12516 996147200 134512640 135095119 4294956304 18446744073709551615 134570726 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 14517 12516 378 142 0 13471 0
Current children cumulated CPU time (s) 1352.75
Current children cumulated vsize (KiB) 58068

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 9515
/proc/meminfo: memFree=1159648/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=58864 CPUtime=1412.72
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 19001 822 0 0 141255 17 0 0 25 0 1 0 56487370 60276736 12872 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 14716 12872 378 142 0 13670 0
Current children cumulated CPU time (s) 1412.72
Current children cumulated vsize (KiB) 58864

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/73 9515
/proc/meminfo: memFree=1155104/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=59636 CPUtime=1472.7
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 19343 822 0 0 147252 18 0 0 25 0 1 0 56487370 61067264 13214 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 14909 13214 378 142 0 13863 0
Current children cumulated CPU time (s) 1472.7
Current children cumulated vsize (KiB) 59636

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/73 9515
/proc/meminfo: memFree=1150624/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=60432 CPUtime=1532.68
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 19709 822 0 0 153250 18 0 0 25 0 1 0 56487370 61882368 13580 996147200 134512640 135095119 4294956304 18446744073709551615 134616996 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 15108 13580 378 142 0 14062 0
Current children cumulated CPU time (s) 1532.68
Current children cumulated vsize (KiB) 60432

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.61 3/73 9515
/proc/meminfo: memFree=1146336/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=61224 CPUtime=1592.65
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 20064 822 0 0 159246 19 0 0 25 0 1 0 56487370 62693376 13935 996147200 134512640 135095119 4294956304 18446744073709551615 134590379 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 15306 13935 378 142 0 14260 0
Current children cumulated CPU time (s) 1592.65
Current children cumulated vsize (KiB) 61224

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/73 9515
/proc/meminfo: memFree=1141856/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=62020 CPUtime=1652.64
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 20417 822 0 0 165244 20 0 0 25 0 1 0 56487370 63508480 14288 996147200 134512640 135095119 4294956304 18446744073709551615 134643043 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 15505 14288 378 142 0 14459 0
Current children cumulated CPU time (s) 1652.64
Current children cumulated vsize (KiB) 62020

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 9515
/proc/meminfo: memFree=1137696/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=62952 CPUtime=1712.61
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 20778 822 0 0 171241 20 0 0 25 0 1 0 56487370 64462848 14649 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 15738 14649 378 142 0 14692 0
Current children cumulated CPU time (s) 1712.61
Current children cumulated vsize (KiB) 62952

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 9515
/proc/meminfo: memFree=1133664/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=80000 CPUtime=1772.59
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 25208 822 0 0 177236 23 0 0 25 0 1 0 56487370 81920000 14982 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 20000 14982 378 142 0 18954 0
Current children cumulated CPU time (s) 1772.59
Current children cumulated vsize (KiB) 80000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.8 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 9515
/proc/meminfo: memFree=1132064/2055920 swapFree=4192812/4192956
[pid=9469] ppid=9467 vsize=80264 CPUtime=1800.08
/proc/9469/stat : 9469 (pcs.small) R 9467 9469 9417 0 -1 4194304 25345 822 0 0 179985 23 0 0 25 0 1 0 56487370 82190336 15119 996147200 134512640 135095119 4294956304 18446744073709551615 134638356 0 0 4096 0 0 0 0 17 0 0 0
/proc/9469/statm: 20066 15119 378 142 0 19020 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 80264

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): 1809.82
CPU time (s): 1800.11
CPU user time (s): 1799.86
CPU system time (s): 0.250961
CPU usage (%): 99.4639
Max. virtual memory (cumulated for all children) (KiB): 80264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26167
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= 24434

runsolver used 2.6336 second user time and 5.59715 second system time

The end

Launcher Data 

Begin job on node47 at 2009-07-15 23:43:57
IDJOB=2058009
IDBENCH=53437
IDSOLVER=734
FILE ID=node47/2058009-1247694236
PBS_JOBID= 9521219
Free space on /tmp= 66384 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/frb56-25/normalized-frb56-25-4_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058009-1247694236/watcher-2058009-1247694236 -o /tmp/evaluation-result-2058009-1247694236/solver-2058009-1247694236 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 105224116 HOME/instance-2058009-1247694236.xml

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

MD5SUM BENCH= 18107e977fa7b32d70d908a07be4b220
RANDOM SEED=105224116

node47.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		: 3000.218
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		: 3000.218
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:       1253704 kB
Buffers:         73836 kB
Cached:         639008 kB
SwapCached:          0 kB
Active:         216564 kB
Inactive:       515368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1253704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          30464 kB
Slab:            55764 kB
Committed_AS:   535596 kB
PageTables:       1812 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= 66384 MiB
End job on node47 at 2009-07-16 00:14:08