Trace number 2058273

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) 1800.04 1808.62

General information on the benchmark

Namecsp/frb40-19/
normalized-frb40-19-4_ext.xml
MD5SUM0d8eeeb2fc14f282c2fb0843d98b127b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.73482
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints410
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension410
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.17/0.21	c Seed is 1864231728
0.17/0.21	c Constructing HOME/instance-2058273-1247694243.xml  with 7747 constraints
0.17/0.21	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-2058273-1247694243/watcher-2058273-1247694243 -o /tmp/evaluation-result-2058273-1247694243/solver-2058273-1247694243 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1864231728 HOME/instance-2058273-1247694243.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: 0.19 0.04 0.01 4/72 12110
/proc/meminfo: memFree=1399008/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=5212 CPUtime=0
/proc/12110/stat : 12110 (pcssolve) R 12108 12110 12029 0 -1 4194304 70 0 0 0 0 0 0 0 20 0 1 0 56490282 5337088 44 996147200 4194304 4889804 548682068800 18446744073709551615 210823660320 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 1303 44 30 169 0 14 0

[startup+0.0857351 s]
/proc/loadavg: 0.19 0.04 0.01 4/72 12110
/proc/meminfo: memFree=1399008/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=5432 CPUtime=0.06
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 1066 822 0 0 6 0 0 0 18 0 1 0 56490282 5562368 675 996147200 134512640 135095119 4294956304 18446744073709551615 134987587 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 1358 675 364 142 0 312 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5432

[startup+0.101733 s]
/proc/loadavg: 0.19 0.04 0.01 4/72 12110
/proc/meminfo: memFree=1399008/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=5696 CPUtime=0.07
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 1132 822 0 0 7 0 0 0 18 0 1 0 56490282 5832704 741 996147200 134512640 135095119 4294956304 18446744073709551615 11378216 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 1424 741 364 142 0 378 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5696

[startup+0.301762 s]
/proc/loadavg: 0.19 0.04 0.01 4/72 12110
/proc/meminfo: memFree=1399008/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=6640 CPUtime=0.27
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 1413 822 0 0 27 0 0 0 19 0 1 0 56490282 6799360 989 996147200 134512640 135095119 4294956304 18446744073709551615 134617064 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 1660 989 379 142 0 614 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6640

[startup+0.70181 s]
/proc/loadavg: 0.19 0.04 0.01 4/72 12110
/proc/meminfo: memFree=1399008/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=6380 CPUtime=0.67
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 1415 822 0 0 67 0 0 0 23 0 1 0 56490282 6533120 926 996147200 134512640 135095119 4294956304 18446744073709551615 134589541 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 1595 926 379 142 0 549 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6380

[startup+1.50191 s]
/proc/loadavg: 0.19 0.04 0.01 3/73 12116
/proc/meminfo: memFree=1395792/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=6640 CPUtime=1.46
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 1463 822 0 0 146 0 0 0 25 0 1 0 56490282 6799360 974 996147200 134512640 135095119 4294956304 18446744073709551615 134589654 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 1660 974 379 142 0 614 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6640

[startup+3.1011 s]
/proc/loadavg: 0.19 0.04 0.01 3/73 12116
/proc/meminfo: memFree=1394576/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=7160 CPUtime=3.05
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 1645 822 0 0 305 0 0 0 25 0 1 0 56490282 7331840 1091 996147200 134512640 135095119 4294956304 18446744073709551615 134615479 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 1790 1091 379 142 0 744 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7160

[startup+6.30148 s]
/proc/loadavg: 0.33 0.08 0.02 3/73 12116
/proc/meminfo: memFree=1388560/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=9620 CPUtime=6.22
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 2233 822 0 0 621 1 0 0 25 0 1 0 56490282 9850880 1550 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 2405 1550 379 142 0 1359 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 9620

[startup+12.7012 s]
/proc/loadavg: 0.46 0.11 0.03 3/73 12116
/proc/meminfo: memFree=1383128/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=10908 CPUtime=12.56
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 2721 822 0 0 1255 1 0 0 25 0 1 0 56490282 11169792 1781 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 2727 1781 379 142 0 1681 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 10908

[startup+25.5018 s]
/proc/loadavg: 0.80 0.20 0.06 3/73 12116
/proc/meminfo: memFree=1371864/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=14300 CPUtime=25.25
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 3866 822 0 0 2523 2 0 0 25 0 1 0 56490282 14643200 2669 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 3575 2669 379 142 0 2529 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 14300

[startup+51.1018 s]
/proc/loadavg: 1.21 0.35 0.11 3/73 12116
/proc/meminfo: memFree=1353176/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=17660 CPUtime=50.62
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 5093 822 0 0 5059 3 0 0 25 0 1 0 56490282 18083840 3383 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 4415 3383 379 142 0 3369 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 17660

[startup+102.307 s]
/proc/loadavg: 1.66 0.60 0.21 3/73 12116
/proc/meminfo: memFree=1308184/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=29176 CPUtime=101.36
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 8593 822 0 0 10130 6 0 0 25 0 1 0 56490282 29876224 5345 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 7294 5345 379 142 0 6248 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 29176

[startup+162.301 s]
/proc/loadavg: 1.87 0.85 0.32 3/73 12116
/proc/meminfo: memFree=1298328/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=29964 CPUtime=160.8
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 9336 822 0 0 16073 7 0 0 25 0 1 0 56490282 30683136 6088 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 7491 6088 379 142 0 6445 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 29964

[startup+222.301 s]
/proc/loadavg: 1.95 1.06 0.42 3/73 12116
/proc/meminfo: memFree=1274200/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=32452 CPUtime=220.25
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 10427 822 0 0 22017 8 0 0 25 0 1 0 56490282 33230848 7179 996147200 134512640 135095119 4294956304 18446744073709551615 134642865 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 8113 7179 379 142 0 7067 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 32452

[startup+282.301 s]
/proc/loadavg: 1.98 1.23 0.52 3/73 12116
/proc/meminfo: memFree=1252440/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=42872 CPUtime=279.69
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 13463 822 0 0 27958 11 0 0 25 0 1 0 56490282 43900928 8166 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 10718 8166 379 142 0 9672 0
Current children cumulated CPU time (s) 279.69
Current children cumulated vsize (KiB) 42872

[startup+342.302 s]
/proc/loadavg: 1.99 1.36 0.61 3/73 12116
/proc/meminfo: memFree=1213400/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=44976 CPUtime=339.13
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 14392 822 0 0 33901 12 0 0 25 0 1 0 56490282 46055424 9095 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 11244 9095 379 142 0 10198 0
Current children cumulated CPU time (s) 339.13
Current children cumulated vsize (KiB) 44976

[startup+402.302 s]
/proc/loadavg: 1.99 1.48 0.69 3/73 12116
/proc/meminfo: memFree=1197784/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=55672 CPUtime=398.58
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 17448 822 0 0 39844 14 0 0 25 0 1 0 56490282 57008128 11126 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 13918 11126 379 142 0 12872 0
Current children cumulated CPU time (s) 398.58
Current children cumulated vsize (KiB) 55672

[startup+462.302 s]
/proc/loadavg: 1.99 1.57 0.77 3/73 12118
/proc/meminfo: memFree=1188632/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=55672 CPUtime=458.01
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 17795 822 0 0 45786 15 0 0 25 0 1 0 56490282 57008128 11473 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 13918 11473 379 142 0 12872 0
Current children cumulated CPU time (s) 458.01
Current children cumulated vsize (KiB) 55672

[startup+522.301 s]
/proc/loadavg: 1.99 1.65 0.84 3/73 12118
/proc/meminfo: memFree=1173208/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=55672 CPUtime=517.45
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 18132 822 0 0 51730 15 0 0 25 0 1 0 56490282 57008128 11810 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 13918 11810 379 142 0 12872 0
Current children cumulated CPU time (s) 517.45
Current children cumulated vsize (KiB) 55672

[startup+582.301 s]
/proc/loadavg: 1.99 1.71 0.91 3/73 12118
/proc/meminfo: memFree=1157976/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=56720 CPUtime=576.88
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 18731 822 0 0 57672 16 0 0 25 0 1 0 56490282 58081280 12409 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 14180 12409 379 142 0 13134 0
Current children cumulated CPU time (s) 576.88
Current children cumulated vsize (KiB) 56720

[startup+642.301 s]
/proc/loadavg: 1.99 1.76 0.98 3/73 12118
/proc/meminfo: memFree=1142040/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=58292 CPUtime=636.33
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 19412 822 0 0 63616 17 0 0 25 0 1 0 56490282 59691008 13090 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 14573 13090 379 142 0 13527 0
Current children cumulated CPU time (s) 636.33
Current children cumulated vsize (KiB) 58292

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.86 1.15 3/73 12118
/proc/meminfo: memFree=1099608/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=78884 CPUtime=814.64
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 25449 822 0 0 81442 22 0 0 25 0 1 0 56490282 80777216 15030 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 19721 15030 379 142 0 18675 0
Current children cumulated CPU time (s) 814.64
Current children cumulated vsize (KiB) 78884

[startup+882.301 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 12118
/proc/meminfo: memFree=1087064/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=80324 CPUtime=874.08
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 26057 822 0 0 87385 23 0 0 25 0 1 0 56490282 82251776 15638 996147200 134512640 135095119 4294956304 18446744073709551615 134637217 0 0 4096 0 0 0 0 17 1 0 0
/proc/12110/statm: 20081 15638 379 142 0 19035 0
Current children cumulated CPU time (s) 874.08
Current children cumulated vsize (KiB) 80324

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.25 3/73 12149
/proc/meminfo: memFree=1294240/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=81764 CPUtime=934.03
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 26718 822 0 0 93378 25 0 0 25 0 1 0 56490282 83726336 16299 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 20441 16299 379 142 0 19395 0
Current children cumulated CPU time (s) 934.03
Current children cumulated vsize (KiB) 81764

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/73 12149
/proc/meminfo: memFree=1263328/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=83220 CPUtime=994.01
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 27362 822 0 0 99375 26 0 0 25 0 1 0 56490282 85217280 16943 996147200 134512640 135095119 4294956304 18446744073709551615 134571093 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 20805 16943 379 142 0 19759 0
Current children cumulated CPU time (s) 994.01
Current children cumulated vsize (KiB) 83220

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 12155
/proc/meminfo: memFree=1230112/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=84528 CPUtime=1053.99
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 27987 822 0 0 105372 27 0 0 25 0 1 0 56490282 86556672 17568 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 21132 17568 379 142 0 20086 0
Current children cumulated CPU time (s) 1053.99
Current children cumulated vsize (KiB) 84528

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 12155
/proc/meminfo: memFree=1198752/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=85976 CPUtime=1113.96
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 28613 822 0 0 111368 28 0 0 25 0 1 0 56490282 88039424 18194 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 21494 18194 379 142 0 20448 0
Current children cumulated CPU time (s) 1113.96
Current children cumulated vsize (KiB) 85976

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/73 12155
/proc/meminfo: memFree=1171936/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=87280 CPUtime=1173.94
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 29210 822 0 0 117365 29 0 0 25 0 1 0 56490282 89374720 18791 996147200 134512640 135095119 4294956304 18446744073709551615 134636916 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 21820 18791 379 142 0 20774 0
Current children cumulated CPU time (s) 1173.94
Current children cumulated vsize (KiB) 87280

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 12155
/proc/meminfo: memFree=1139424/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1233.92
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 35221 822 0 0 123360 32 0 0 25 0 1 0 56490282 112902144 22753 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 22753 379 142 0 26518 0
Current children cumulated CPU time (s) 1233.92
Current children cumulated vsize (KiB) 110256

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/73 12155
/proc/meminfo: memFree=1122016/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1293.9
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 35473 822 0 0 129358 32 0 0 25 0 1 0 56490282 112902144 23005 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 23005 379 142 0 26518 0
Current children cumulated CPU time (s) 1293.9
Current children cumulated vsize (KiB) 110256

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 12155
/proc/meminfo: memFree=1105696/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1353.88
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 35722 822 0 0 135355 33 0 0 25 0 1 0 56490282 112902144 23254 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 23254 379 142 0 26518 0
Current children cumulated CPU time (s) 1353.88
Current children cumulated vsize (KiB) 110256

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 12155
/proc/meminfo: memFree=1088800/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1413.85
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 35971 822 0 0 141352 33 0 0 25 0 1 0 56490282 112902144 23503 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 23503 379 142 0 26518 0
Current children cumulated CPU time (s) 1413.85
Current children cumulated vsize (KiB) 110256

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/73 12155
/proc/meminfo: memFree=1068512/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1473.83
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 36218 822 0 0 147349 34 0 0 25 0 1 0 56490282 112902144 23750 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 23750 379 142 0 26518 0
Current children cumulated CPU time (s) 1473.83
Current children cumulated vsize (KiB) 110256

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/73 12155
/proc/meminfo: memFree=1041120/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1533.8
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 36460 822 0 0 153346 34 0 0 25 0 1 0 56490282 112902144 23992 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 23992 379 142 0 26518 0
Current children cumulated CPU time (s) 1533.8
Current children cumulated vsize (KiB) 110256

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.61 3/73 12155
/proc/meminfo: memFree=1021152/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1593.78
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 36697 822 0 0 159344 34 0 0 25 0 1 0 56490282 112902144 24229 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 24229 379 142 0 26518 0
Current children cumulated CPU time (s) 1593.78
Current children cumulated vsize (KiB) 110256

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/73 12155
/proc/meminfo: memFree=999712/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1653.76
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 36932 822 0 0 165341 35 0 0 25 0 1 0 56490282 112902144 24464 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 24464 379 142 0 26518 0
Current children cumulated CPU time (s) 1653.76
Current children cumulated vsize (KiB) 110256

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 12155
/proc/meminfo: memFree=978016/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1713.73
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 37162 822 0 0 171338 35 0 0 25 0 1 0 56490282 112902144 24694 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 24694 379 142 0 26518 0
Current children cumulated CPU time (s) 1713.73
Current children cumulated vsize (KiB) 110256

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 12155
/proc/meminfo: memFree=944224/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1773.72
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 37395 822 0 0 177336 36 0 0 25 0 1 0 56490282 112902144 24927 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 24927 379 142 0 26518 0
Current children cumulated CPU time (s) 1773.72
Current children cumulated vsize (KiB) 110256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 1.99 1.97 1.68 3/73 12155
/proc/meminfo: memFree=928544/2055920 swapFree=4192812/4192956
[pid=12110] ppid=12108 vsize=110256 CPUtime=1800.01
/proc/12110/stat : 12110 (pcs.small) R 12108 12110 12029 0 -1 4194304 37491 822 0 0 179965 36 0 0 25 0 1 0 56490282 112902144 25023 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12110/statm: 27564 25023 379 142 0 26518 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 110256

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): 1808.62
CPU time (s): 1800.04
CPU user time (s): 1799.66
CPU system time (s): 0.386941
CPU usage (%): 99.5256
Max. virtual memory (cumulated for all children) (KiB): 111324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.66
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38313
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= 22
involuntary context switches= 22328

runsolver used 2.58961 second user time and 5.62714 second system time

The end

Launcher Data 

Begin job on node33 at 2009-07-15 23:44:03
IDJOB=2058273
IDBENCH=53465
IDSOLVER=734
FILE ID=node33/2058273-1247694243
PBS_JOBID= 9521244
Free space on /tmp= 66424 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/frb40-19/normalized-frb40-19-4_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058273-1247694243/watcher-2058273-1247694243 -o /tmp/evaluation-result-2058273-1247694243/solver-2058273-1247694243 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1864231728 HOME/instance-2058273-1247694243.xml

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

MD5SUM BENCH= 0d8eeeb2fc14f282c2fb0843d98b127b
RANDOM SEED=1864231728

node33.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		: 3000.229
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		: 3000.229
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:       1399488 kB
Buffers:         74072 kB
Cached:         488424 kB
SwapCached:          0 kB
Active:         170288 kB
Inactive:       419360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1399488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          38604 kB
Slab:            52280 kB
Committed_AS:   560884 kB
PageTables:       1744 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= 66424 MiB
End job on node33 at 2009-07-16 00:14:13