Trace number 2088413

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) 1800.1 1816.42

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-49_ext.xml
MD5SUMd4826aa62856e82958dc06169432d69f
Bench CategoryN-ARY-EXT (n-ary 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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.05	c small-domain mode
0.00/0.05	c Seed is 1837567629
0.00/0.06	c Constructing HOME/instance-2088413-1247729258.xml  with 93 constraints
1.95/2.01	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-2088413-1247729258/watcher-2088413-1247729258 -o /tmp/evaluation-result-2088413-1247729258/solver-2088413-1247729258 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1837567629 HOME/instance-2088413-1247729258.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 1.98 1.99 4/81 14760
/proc/meminfo: memFree=1454984/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=18576 CPUtime=0
/proc/14760/stat : 14760 (runsolver) R 14758 14760 14535 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 59989801 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 259415141671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14760/statm: 4644 284 249 26 0 2626 0

[startup+0.108244 s]
/proc/loadavg: 1.98 1.98 1.99 4/81 14760
/proc/meminfo: memFree=1454984/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=5244 CPUtime=0.08
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 939 974 0 0 5 0 2 1 18 0 1 0 59989801 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 4159773995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5244

[startup+0.201251 s]
/proc/loadavg: 1.98 1.98 1.99 4/81 14760
/proc/meminfo: memFree=1454984/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=6340 CPUtime=0.17
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 1053 974 0 0 14 0 2 1 18 0 1 0 59989801 6492160 662 996147200 134512640 135095119 4294956304 18446744073709551615 134650167 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1585 662 375 142 0 539 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6340

[startup+0.30127 s]
/proc/loadavg: 1.98 1.98 1.99 4/81 14760
/proc/meminfo: memFree=1454984/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=7596 CPUtime=0.26
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 1198 974 0 0 23 0 2 1 19 0 1 0 59989801 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 12873341 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 7596

[startup+0.701346 s]
/proc/loadavg: 1.98 1.98 1.99 4/81 14760
/proc/meminfo: memFree=1454984/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=12968 CPUtime=0.67
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 1748 974 0 0 63 1 2 1 23 0 1 0 59989801 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 12840468 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12968

[startup+1.5015 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1448704/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=23360 CPUtime=1.46
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 2850 974 0 0 141 2 2 1 25 0 1 0 59989801 23920640 2459 996147200 134512640 135095119 4294956304 18446744073709551615 134681676 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 5840 2459 375 142 0 4794 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 23360

[startup+3.10181 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1443520/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=30204 CPUtime=3.04
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 3590 974 0 0 299 2 2 1 25 0 1 0 59989801 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134916487 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 30204

[startup+6.30142 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1443264/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=30204 CPUtime=6.21
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 3605 974 0 0 616 2 2 1 25 0 1 0 59989801 30928896 3213 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 7551 3213 389 142 0 6505 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 30204

[startup+12.7016 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1443008/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=30204 CPUtime=12.56
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 3655 974 0 0 1250 3 2 1 25 0 1 0 59989801 30928896 3263 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 7551 3263 389 142 0 6505 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 30204

[startup+25.5021 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1442816/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=30464 CPUtime=25.23
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 3762 974 0 0 2517 3 2 1 25 0 1 0 59989801 31195136 3370 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 7616 3370 389 142 0 6570 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 30464

[startup+51.102 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1441920/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=31492 CPUtime=50.59
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 4161 974 0 0 5053 3 2 1 25 0 1 0 59989801 32247808 3575 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 7873 3575 389 142 0 6827 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 31492

[startup+102.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1440320/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=32772 CPUtime=101.31
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 4838 974 0 0 10124 4 2 1 25 0 1 0 59989801 33558528 3930 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 8193 3930 389 142 0 7147 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 32772

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1438208/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=33284 CPUtime=160.74
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 5522 974 0 0 16067 4 2 1 25 0 1 0 59989801 34082816 4485 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 8321 4485 389 142 0 7275 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 33284

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1436800/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=35332 CPUtime=220.18
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 6382 974 0 0 22010 5 2 1 25 0 1 0 59989801 36179968 4832 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 8833 4832 389 142 0 7787 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 35332

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1433472/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=36616 CPUtime=279.61
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 7470 974 0 0 27952 6 2 1 25 0 1 0 59989801 37494784 5663 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 9154 5663 389 142 0 8108 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 36616

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1432512/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=36616 CPUtime=339.04
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 7692 974 0 0 33895 6 2 1 25 0 1 0 59989801 37494784 5885 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 9154 5885 389 142 0 8108 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1430912/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=40712 CPUtime=398.48
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 9117 974 0 0 39838 7 2 1 25 0 1 0 59989801 41689088 6285 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 10178 6285 389 142 0 9132 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1429056/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=40712 CPUtime=457.91
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 9583 974 0 0 45780 8 2 1 25 0 1 0 59989801 41689088 6751 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 10178 6751 389 142 0 9132 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1427200/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=40712 CPUtime=517.35
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 10038 974 0 0 51723 9 2 1 25 0 1 0 59989801 41689088 7206 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 10178 7206 389 142 0 9132 0
Current children cumulated CPU time (s) 517.35
Current children cumulated vsize (KiB) 40712

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1422720/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=43016 CPUtime=576.78
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 11724 974 0 0 57665 10 2 1 25 0 1 0 59989801 44048384 8314 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 10754 8314 389 142 0 9708 0
Current children cumulated CPU time (s) 576.78
Current children cumulated vsize (KiB) 43016

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1421824/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=43016 CPUtime=636.21
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 11957 974 0 0 63608 10 2 1 25 0 1 0 59989801 44048384 8547 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 10754 8547 389 142 0 9708 0
Current children cumulated CPU time (s) 636.21
Current children cumulated vsize (KiB) 43016

[startup+702.301 s]

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

[startup+882.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1415808/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=51208 CPUtime=873.95
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 15467 974 0 0 87379 13 2 1 25 0 1 0 59989801 52436992 10008 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 12802 10008 389 142 0 11756 0
Current children cumulated CPU time (s) 873.95
Current children cumulated vsize (KiB) 51208

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14766
/proc/meminfo: memFree=1414400/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=51208 CPUtime=933.38
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 15822 974 0 0 93322 13 2 1 25 0 1 0 59989801 52436992 10363 996147200 134512640 135095119 4294956304 18446744073709551615 134910160 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 12802 10363 389 142 0 11756 0
Current children cumulated CPU time (s) 933.38
Current children cumulated vsize (KiB) 51208

[startup+1002.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/82 14766
/proc/meminfo: memFree=1412416/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=52252 CPUtime=992.81
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 16312 974 0 0 99264 14 2 1 25 0 1 0 59989801 53506048 10853 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 13063 10853 389 142 0 12017 0
Current children cumulated CPU time (s) 992.81
Current children cumulated vsize (KiB) 52252

[startup+1062.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 14766
/proc/meminfo: memFree=1410432/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=53292 CPUtime=1052.25
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 16810 974 0 0 105207 15 2 1 25 0 1 0 59989801 54571008 11351 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 13323 11351 389 142 0 12277 0
Current children cumulated CPU time (s) 1052.25
Current children cumulated vsize (KiB) 53292

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14766
/proc/meminfo: memFree=1401984/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=65416 CPUtime=1111.67
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 20059 974 0 0 111148 16 2 1 25 0 1 0 59989801 66985984 13446 996147200 134512640 135095119 4294956304 18446744073709551615 134918099 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 16354 13446 389 142 0 15308 0
Current children cumulated CPU time (s) 1111.67
Current children cumulated vsize (KiB) 65416

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14766
/proc/meminfo: memFree=1400960/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=65416 CPUtime=1171.12
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 20288 974 0 0 117092 17 2 1 25 0 1 0 59989801 66985984 13675 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 16354 13675 389 142 0 15308 0
Current children cumulated CPU time (s) 1171.12
Current children cumulated vsize (KiB) 65416

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14766
/proc/meminfo: memFree=1400000/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=65416 CPUtime=1230.55
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 20515 974 0 0 123035 17 2 1 25 0 1 0 59989801 66985984 13902 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 16354 13902 389 142 0 15308 0
Current children cumulated CPU time (s) 1230.55
Current children cumulated vsize (KiB) 65416

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14766
/proc/meminfo: memFree=1399104/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=65416 CPUtime=1289.98
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 20742 974 0 0 128978 17 2 1 25 0 1 0 59989801 66985984 14129 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 16354 14129 389 142 0 15308 0
Current children cumulated CPU time (s) 1289.98
Current children cumulated vsize (KiB) 65416

[startup+1362.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 14766
/proc/meminfo: memFree=1398208/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=65416 CPUtime=1349.42
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 20963 974 0 0 134921 18 2 1 25 0 1 0 59989801 66985984 14350 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 16354 14350 389 142 0 15308 0
Current children cumulated CPU time (s) 1349.42
Current children cumulated vsize (KiB) 65416

[startup+1422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 14766
/proc/meminfo: memFree=1397312/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=65416 CPUtime=1408.84
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 21176 974 0 0 140863 18 2 1 25 0 1 0 59989801 66985984 14563 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 16354 14563 389 142 0 15308 0
Current children cumulated CPU time (s) 1408.84
Current children cumulated vsize (KiB) 65416

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14768
/proc/meminfo: memFree=1396288/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=65676 CPUtime=1468.27
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 21443 974 0 0 146806 18 2 1 25 0 1 0 59989801 67252224 14830 996147200 134512640 135095119 4294956304 18446744073709551615 134916450 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 16419 14830 389 142 0 15373 0
Current children cumulated CPU time (s) 1468.27
Current children cumulated vsize (KiB) 65676

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14768
/proc/meminfo: memFree=1394304/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=66720 CPUtime=1527.71
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 21920 974 0 0 152749 19 2 1 25 0 1 0 59989801 68321280 15307 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 16680 15307 389 142 0 15634 0
Current children cumulated CPU time (s) 1527.71
Current children cumulated vsize (KiB) 66720

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14768
/proc/meminfo: memFree=1392384/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=84148 CPUtime=1587.14
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 26499 974 0 0 158690 21 2 1 25 0 1 0 59989801 86167552 15789 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 21037 15789 389 142 0 19991 0
Current children cumulated CPU time (s) 1587.14
Current children cumulated vsize (KiB) 84148

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 14768
/proc/meminfo: memFree=1390464/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=85192 CPUtime=1646.57
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 26968 974 0 0 164632 22 2 1 25 0 1 0 59989801 87236608 16258 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/14760/statm: 21298 16258 389 142 0 20252 0
Current children cumulated CPU time (s) 1646.57
Current children cumulated vsize (KiB) 85192

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 2/71 14770
/proc/meminfo: memFree=1435872/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=86244 CPUtime=1706.01
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 27437 974 0 0 170575 23 2 1 25 0 1 0 59989801 88313856 16727 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/14760/statm: 21561 16727 389 142 0 20515 0
Current children cumulated CPU time (s) 1706.01
Current children cumulated vsize (KiB) 86244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15497
/proc/meminfo: memFree=1433872/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=87280 CPUtime=1765.97
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 27950 974 0 0 176562 32 2 1 25 0 1 0 59989801 89374720 17240 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14760/statm: 21820 17240 389 142 0 20774 0
Current children cumulated CPU time (s) 1765.97
Current children cumulated vsize (KiB) 87280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15497
/proc/meminfo: memFree=1426128/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=87932 CPUtime=1800.05
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 28245 974 0 0 179970 32 2 1 25 0 1 0 59989801 90042368 17535 996147200 134512640 135095119 4294956304 18446744073709551615 134927025 0 0 4096 0 0 0 0 17 0 0 0
/proc/14760/statm: 21983 17535 389 142 0 20937 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 87932

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

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

[startup+1816.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15497
/proc/meminfo: memFree=1426128/2055920 swapFree=4192812/4192956
[pid=14760] ppid=14758 vsize=87932 CPUtime=1800.05
/proc/14760/stat : 14760 (pcs.small) R 14758 14760 14535 0 -1 4194304 28245 974 0 0 179970 32 2 1 25 0 1 0 59989801 90042368 17535 996147200 134512640 135095119 4294956304 18446744073709551615 134927025 0 0 4096 0 0 0 0 17 0 0 0
/proc/14760/statm: 21983 17535 389 142 0 20937 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 87932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.42
CPU time (s): 1800.1
CPU user time (s): 1799.74
CPU system time (s): 0.356945
CPU usage (%): 99.1014
Max. virtual memory (cumulated for all children) (KiB): 87932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29219
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= 34984

runsolver used 2.74958 second user time and 5.45917 second system time

The end

Launcher Data 

Begin job on node42 at 2009-07-16 09:27:39
IDJOB=2088413
IDBENCH=58923
IDSOLVER=734
FILE ID=node42/2088413-1247729258
PBS_JOBID= 9521628
Free space on /tmp= 66284 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-49_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088413-1247729258/watcher-2088413-1247729258 -o /tmp/evaluation-result-2088413-1247729258/solver-2088413-1247729258 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1837567629 HOME/instance-2088413-1247729258.xml

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

MD5SUM BENCH= d4826aa62856e82958dc06169432d69f
RANDOM SEED=1837567629

node42.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		: 3000.283
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		: 3000.283
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:       1455464 kB
Buffers:         87288 kB
Cached:         359268 kB
SwapCached:          0 kB
Active:         156776 kB
Inactive:       353412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7564 kB
Writeback:           0 kB
Mapped:          84068 kB
Slab:            75436 kB
Committed_AS:   633904 kB
PageTables:       1928 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= 66288 MiB
End job on node42 at 2009-07-16 09:57:57