Trace number 2058328

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) 1800.13 1808.82

General information on the benchmark

Namecsp/frb50-23/
normalized-frb50-23-1-mgd_ext.xml
MD5SUMa182236332d99e510783fb074c510fbc
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 benchmark761.39
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints430
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension430
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 47050435
0.17/0.21	c Constructing HOME/instance-2058328-1247694244.xml  with 9881 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-2058328-1247694244/watcher-2058328-1247694244 -o /tmp/evaluation-result-2058328-1247694244/solver-2058328-1247694244 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 47050435 HOME/instance-2058328-1247694244.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: 0.15 0.03 0.01 4/72 13337
/proc/meminfo: memFree=1287168/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=18576 CPUtime=0
/proc/13337/stat : 13337 (runsolver) R 13335 13337 13247 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 56491874 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13337/statm: 4644 284 249 26 0 2626 0

[startup+0.08317 s]
/proc/loadavg: 0.15 0.03 0.01 4/72 13337
/proc/meminfo: memFree=1287168/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=5432 CPUtime=0.06
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 1062 822 0 0 6 0 0 0 18 0 1 0 56491874 5562368 671 996147200 134512640 135095119 4294956304 18446744073709551615 134571101 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 1358 671 364 142 0 312 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5432

[startup+0.102167 s]
/proc/loadavg: 0.15 0.03 0.01 4/72 13337
/proc/meminfo: memFree=1287168/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=5696 CPUtime=0.07
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 1144 822 0 0 7 0 0 0 18 0 1 0 56491874 5832704 753 996147200 134512640 135095119 4294956304 18446744073709551615 8359551 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 1424 753 364 142 0 378 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5696

[startup+0.302212 s]
/proc/loadavg: 0.15 0.03 0.01 4/72 13337
/proc/meminfo: memFree=1287168/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=8076 CPUtime=0.27
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 1770 822 0 0 27 0 0 0 19 0 1 0 56491874 8269824 1281 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 2019 1281 378 142 0 973 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8076

[startup+0.701287 s]
/proc/loadavg: 0.15 0.03 0.01 4/72 13337
/proc/meminfo: memFree=1287168/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=8076 CPUtime=0.67
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 1775 822 0 0 67 0 0 0 23 0 1 0 56491874 8269824 1286 996147200 134512640 135095119 4294956304 18446744073709551615 134643968 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 2019 1286 378 142 0 973 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8076

[startup+1.50144 s]
/proc/loadavg: 0.15 0.03 0.01 3/73 13343
/proc/meminfo: memFree=1283128/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=8076 CPUtime=1.46
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 1783 822 0 0 146 0 0 0 25 0 1 0 56491874 8269824 1294 996147200 134512640 135095119 4294956304 18446744073709551615 134638324 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 2019 1294 378 142 0 973 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 8076

[startup+3.10175 s]
/proc/loadavg: 0.15 0.03 0.01 3/73 13343
/proc/meminfo: memFree=1282552/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=8076 CPUtime=3.06
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 1797 822 0 0 306 0 0 0 25 0 1 0 56491874 8269824 1308 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 2019 1308 378 142 0 973 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8076

[startup+6.30136 s]
/proc/loadavg: 0.29 0.06 0.02 3/73 13343
/proc/meminfo: memFree=1280568/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=8076 CPUtime=6.24
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 1824 822 0 0 624 0 0 0 25 0 1 0 56491874 8269824 1335 996147200 134512640 135095119 4294956304 18446744073709551615 134570829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 2019 1335 378 142 0 973 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8076

[startup+12.7016 s]
/proc/loadavg: 0.43 0.10 0.03 3/73 13343
/proc/meminfo: memFree=1277304/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=9748 CPUtime=12.62
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 2231 822 0 0 1261 1 0 0 25 0 1 0 56491874 9981952 1613 996147200 134512640 135095119 4294956304 18446744073709551615 134617012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 2437 1613 378 142 0 1391 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 9748

[startup+25.502 s]
/proc/loadavg: 0.85 0.20 0.07 3/73 13343
/proc/meminfo: memFree=1272312/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=11692 CPUtime=25.35
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 2945 822 0 0 2533 2 0 0 25 0 1 0 56491874 11972608 2070 996147200 134512640 135095119 4294956304 18446744073709551615 134555020 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 2923 2070 378 142 0 1877 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 11692

[startup+51.1029 s]
/proc/loadavg: 1.24 0.35 0.12 3/73 13343
/proc/meminfo: memFree=1264696/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=16876 CPUtime=50.83
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 4641 822 0 0 5080 3 0 0 25 0 1 0 56491874 17281024 2963 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 4219 2963 378 142 0 3173 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 16876

[startup+102.307 s]
/proc/loadavg: 1.72 0.62 0.22 3/73 13343
/proc/meminfo: memFree=1252152/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=19640 CPUtime=101.78
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 5856 822 0 0 10174 4 0 0 25 0 1 0 56491874 20111360 4178 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 4910 4178 378 142 0 3864 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 19640

[startup+162.302 s]
/proc/loadavg: 1.94 0.88 0.33 3/73 13343
/proc/meminfo: memFree=1242168/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=29216 CPUtime=161.49
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 8721 822 0 0 16142 7 0 0 25 0 1 0 56491874 29917184 5505 996147200 134512640 135095119 4294956304 18446744073709551615 134642884 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 7304 5505 378 142 0 6258 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 29216

[startup+222.302 s]
/proc/loadavg: 2.29 1.17 0.47 3/73 13343
/proc/meminfo: memFree=1234232/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=30928 CPUtime=221.19
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 9547 822 0 0 22111 8 0 0 25 0 1 0 56491874 31670272 6331 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 7732 6331 378 142 0 6686 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 30928

[startup+282.301 s]
/proc/loadavg: 2.17 1.35 0.57 3/73 13343
/proc/meminfo: memFree=1226488/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=32904 CPUtime=280.9
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 10408 822 0 0 28081 9 0 0 25 0 1 0 56491874 33693696 7192 996147200 134512640 135095119 4294956304 18446744073709551615 134617024 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 8226 7192 378 142 0 7180 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 32904

[startup+342.302 s]
/proc/loadavg: 2.10 1.48 0.66 3/73 13343
/proc/meminfo: memFree=1214136/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=42812 CPUtime=340.6
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 13251 822 0 0 34049 11 0 0 25 0 1 0 56491874 43839488 7986 996147200 134512640 135095119 4294956304 18446744073709551615 134637474 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 10703 7986 378 142 0 9657 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 42812

[startup+402.301 s]
/proc/loadavg: 2.03 1.57 0.74 3/73 13345
/proc/meminfo: memFree=1209208/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=44792 CPUtime=400.31
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 14074 822 0 0 40018 13 0 0 25 0 1 0 56491874 45867008 8809 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 11198 8809 378 142 0 10152 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 44792

[startup+462.303 s]
/proc/loadavg: 2.01 1.65 0.82 3/73 13345
/proc/meminfo: memFree=1199544/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=55752 CPUtime=460.01
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 17128 822 0 0 45986 15 0 0 25 0 1 0 56491874 57090048 10838 996147200 134512640 135095119 4294956304 18446744073709551615 134576575 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 13938 10838 378 142 0 12892 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 55752

[startup+522.301 s]
/proc/loadavg: 2.00 1.71 0.89 3/73 13345
/proc/meminfo: memFree=1195640/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=55752 CPUtime=519.71
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 17431 822 0 0 51956 15 0 0 25 0 1 0 56491874 57090048 11141 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 13938 11141 378 142 0 12892 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 55752

[startup+582.302 s]
/proc/loadavg: 2.00 1.76 0.95 3/73 13345
/proc/meminfo: memFree=1191160/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=55752 CPUtime=579.42
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 17723 822 0 0 57926 16 0 0 25 0 1 0 56491874 57090048 11433 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 13938 11433 378 142 0 12892 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 55752

[startup+642.302 s]
/proc/loadavg: 2.00 1.80 1.02 3/73 13345
/proc/meminfo: memFree=1186424/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=56016 CPUtime=639.13
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 18072 822 0 0 63897 16 0 0 25 0 1 0 56491874 57360384 11782 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 14004 11782 378 142 0 12958 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 56016

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.88 1.18 3/73 13345
/proc/meminfo: memFree=1170872/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=60100 CPUtime=818.25
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 19848 822 0 0 81805 20 0 0 25 0 1 0 56491874 61542400 13558 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 15025 13558 378 142 0 13979 0
Current children cumulated CPU time (s) 818.25
Current children cumulated vsize (KiB) 60100

[startup+882.302 s]
/proc/loadavg: 2.00 1.90 1.23 3/73 13345
/proc/meminfo: memFree=1165816/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=61288 CPUtime=877.94
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 20405 822 0 0 87774 20 0 0 25 0 1 0 56491874 62758912 14115 996147200 134512640 135095119 4294956304 18446744073709551615 134642881 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 15322 14115 378 142 0 14276 0
Current children cumulated CPU time (s) 877.94
Current children cumulated vsize (KiB) 61288

[startup+942.301 s]
/proc/loadavg: 2.00 1.92 1.28 3/73 13345
/proc/meminfo: memFree=1160888/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=78996 CPUtime=937.65
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 25097 822 0 0 93742 23 0 0 25 0 1 0 56491874 80891904 14710 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 19749 14710 378 142 0 18703 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 78996

[startup+1002.3 s]
/proc/loadavg: 2.00 1.93 1.32 3/73 13345
/proc/meminfo: memFree=1155960/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=80324 CPUtime=997.36
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 25654 822 0 0 99712 24 0 0 25 0 1 0 56491874 82251776 15267 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 20081 15267 378 142 0 19035 0
Current children cumulated CPU time (s) 997.36
Current children cumulated vsize (KiB) 80324

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.36 3/73 13351
/proc/meminfo: memFree=1151224/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=81516 CPUtime=1057.05
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 26193 822 0 0 105680 25 0 0 25 0 1 0 56491874 83472384 15806 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 20379 15806 378 142 0 19333 0
Current children cumulated CPU time (s) 1057.05
Current children cumulated vsize (KiB) 81516

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.39 3/73 13351
/proc/meminfo: memFree=1133176/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=82840 CPUtime=1116.74
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 26742 822 0 0 111649 25 0 0 25 0 1 0 56491874 84828160 16355 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 20710 16355 378 142 0 19664 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 82840

[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.43 3/73 13351
/proc/meminfo: memFree=1129912/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=84032 CPUtime=1176.45
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 27273 822 0 0 117619 26 0 0 25 0 1 0 56491874 86048768 16886 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 21008 16886 378 142 0 19962 0
Current children cumulated CPU time (s) 1176.45
Current children cumulated vsize (KiB) 84032

[startup+1242.3 s]
/proc/loadavg: 2.00 1.96 1.46 3/73 13351
/proc/meminfo: memFree=1126584/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=85220 CPUtime=1236.16
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 27805 822 0 0 123589 27 0 0 25 0 1 0 56491874 87265280 17418 996147200 134512640 135095119 4294956304 18446744073709551615 134607184 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 21305 17418 378 142 0 20259 0
Current children cumulated CPU time (s) 1236.16
Current children cumulated vsize (KiB) 85220

[startup+1302.3 s]
/proc/loadavg: 2.00 1.96 1.49 3/73 13351
/proc/meminfo: memFree=1123384/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=86272 CPUtime=1295.87
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 28284 822 0 0 129559 28 0 0 25 0 1 0 56491874 88342528 17897 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 21568 17897 378 142 0 20522 0
Current children cumulated CPU time (s) 1295.87
Current children cumulated vsize (KiB) 86272

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/73 13351
/proc/meminfo: memFree=1120504/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=87332 CPUtime=1355.56
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 28774 822 0 0 135528 28 0 0 25 0 1 0 56491874 89427968 18387 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 21833 18387 378 142 0 20787 0
Current children cumulated CPU time (s) 1355.56
Current children cumulated vsize (KiB) 87332

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.55 3/73 13351
/proc/meminfo: memFree=1117560/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=88512 CPUtime=1415.27
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 29264 822 0 0 141498 29 0 0 25 0 1 0 56491874 90636288 18877 996147200 134512640 135095119 4294956304 18446744073709551615 134637443 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 22128 18877 378 142 0 21082 0
Current children cumulated CPU time (s) 1415.27
Current children cumulated vsize (KiB) 88512

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/73 13351
/proc/meminfo: memFree=1101880/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=110696 CPUtime=1474.98
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 34997 822 0 0 147466 32 0 0 25 0 1 0 56491874 113352704 22561 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 27674 22561 378 142 0 26628 0
Current children cumulated CPU time (s) 1474.98
Current children cumulated vsize (KiB) 110696

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/73 13351
/proc/meminfo: memFree=1100152/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=110696 CPUtime=1534.68
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 35200 822 0 0 153436 32 0 0 25 0 1 0 56491874 113352704 22764 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 27674 22764 378 142 0 26628 0
Current children cumulated CPU time (s) 1534.68
Current children cumulated vsize (KiB) 110696

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/73 13351
/proc/meminfo: memFree=1098424/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=110696 CPUtime=1594.39
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 35401 822 0 0 159407 32 0 0 25 0 1 0 56491874 113352704 22965 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 27674 22965 378 142 0 26628 0
Current children cumulated CPU time (s) 1594.39
Current children cumulated vsize (KiB) 110696

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/73 13351
/proc/meminfo: memFree=1096632/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=110696 CPUtime=1654.1
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 35604 822 0 0 165377 33 0 0 25 0 1 0 56491874 113352704 23168 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 27674 23168 378 142 0 26628 0
Current children cumulated CPU time (s) 1654.1
Current children cumulated vsize (KiB) 110696

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 13351
/proc/meminfo: memFree=1094136/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=110696 CPUtime=1713.8
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 35797 822 0 0 171347 33 0 0 25 0 1 0 56491874 113352704 23361 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/13337/statm: 27674 23361 378 142 0 26628 0
Current children cumulated CPU time (s) 1713.8
Current children cumulated vsize (KiB) 110696

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/73 13383
/proc/meminfo: memFree=1186040/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=110696 CPUtime=1773.6
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 35992 822 0 0 177326 34 0 0 25 0 1 0 56491874 113352704 23556 996147200 134512640 135095119 4294956304 18446744073709551615 134589668 0 0 4096 0 0 0 0 17 0 0 0
/proc/13337/statm: 27674 23556 378 142 0 26628 0
Current children cumulated CPU time (s) 1773.6
Current children cumulated vsize (KiB) 110696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.00 1.97 1.69 3/73 13383
/proc/meminfo: memFree=1180664/2055920 swapFree=4192812/4192956
[pid=13337] ppid=13335 vsize=110696 CPUtime=1800.09
/proc/13337/stat : 13337 (pcs.small) R 13335 13337 13247 0 -1 4194304 36081 822 0 0 179974 35 0 0 25 0 1 0 56491874 113352704 23645 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13337/statm: 27674 23645 378 142 0 26628 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 110696

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): 1808.82
CPU time (s): 1800.13
CPU user time (s): 1799.75
CPU system time (s): 0.372943
CPU usage (%): 99.5193
Max. virtual memory (cumulated for all children) (KiB): 118892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36903
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= 21134

runsolver used 2.46563 second user time and 5.75712 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-15 23:44:04
IDJOB=2058328
IDBENCH=53472
IDSOLVER=734
FILE ID=node5/2058328-1247694244
PBS_JOBID= 9521299
Free space on /tmp= 66324 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/frb50-23/normalized-frb50-23-1-mgd_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058328-1247694244/watcher-2058328-1247694244 -o /tmp/evaluation-result-2058328-1247694244/solver-2058328-1247694244 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 47050435 HOME/instance-2058328-1247694244.xml

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

MD5SUM BENCH= a182236332d99e510783fb074c510fbc
RANDOM SEED=47050435

node5.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		: 3000.258
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		: 3000.258
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:       1287648 kB
Buffers:         79124 kB
Cached:         599856 kB
SwapCached:          0 kB
Active:         187340 kB
Inactive:       510136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4208 kB
Writeback:           0 kB
Mapped:          29864 kB
Slab:            56348 kB
Committed_AS:   600744 kB
PageTables:       1724 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= 66320 MiB
End job on node5 at 2009-07-16 00:14:15