Trace number 2088446

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) 1800.09 1813.52

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-33_ext.xml
MD5SUM4da5a2592fb9d55e21bd090122e435f8
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 1805269588
0.00/0.05	c Constructing HOME/instance-2088446-1247729314.xml  with 93 constraints
1.96/2.01	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-2088446-1247729314/watcher-2088446-1247729314 -o /tmp/evaluation-result-2088446-1247729314/solver-2088446-1247729314 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1805269588 HOME/instance-2088446-1247729314.xml 

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


[startup+0 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 14855
/proc/meminfo: memFree=1094368/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=5260 CPUtime=0
/proc/14855/stat : 14855 (pcssolve) R 14853 14855 14085 0 -1 4194304 68 0 0 0 0 0 0 0 20 0 1 0 59994659 5386240 51 996147200 4194304 4889804 548682068800 18446744073709551615 218073462921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 1315 51 37 169 0 14 0

[startup+0.105846 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 14855
/proc/meminfo: memFree=1094368/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=5244 CPUtime=0.08
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 939 974 0 0 4 0 3 1 18 0 1 0 59994659 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 134803271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5244

[startup+0.202215 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 14855
/proc/meminfo: memFree=1094368/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=6340 CPUtime=0.18
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 1072 974 0 0 14 0 3 1 18 0 1 0 59994659 6492160 681 996147200 134512640 135095119 4294956304 18446744073709551615 134943984 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 1585 681 375 142 0 539 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6340

[startup+0.301234 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 14855
/proc/meminfo: memFree=1094368/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=7596 CPUtime=0.28
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 1198 974 0 0 23 1 3 1 19 0 1 0 59994659 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 7859806 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7596

[startup+0.7013 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 14855
/proc/meminfo: memFree=1094368/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=12968 CPUtime=0.68
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 1748 974 0 0 63 1 3 1 23 0 1 0 59994659 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 7826930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12968

[startup+1.50143 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 14861
/proc/meminfo: memFree=1088016/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=23520 CPUtime=1.47
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 2865 974 0 0 141 2 3 1 25 0 1 0 59994659 24084480 2474 996147200 134512640 135095119 4294956304 18446744073709551615 134944166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 5880 2474 375 142 0 4834 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23520

[startup+3.10271 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 14861
/proc/meminfo: memFree=1082832/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=30204 CPUtime=3.05
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 3590 974 0 0 299 2 3 1 25 0 1 0 59994659 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134927253 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 30204

[startup+6.30124 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 14861
/proc/meminfo: memFree=1082704/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=30204 CPUtime=6.22
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 3607 974 0 0 615 3 3 1 25 0 1 0 59994659 30928896 3215 996147200 134512640 135095119 4294956304 18446744073709551615 134555032 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 7551 3215 389 142 0 6505 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 30204

[startup+12.7023 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14861
/proc/meminfo: memFree=1082520/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=30204 CPUtime=12.57
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 3663 974 0 0 1250 3 3 1 25 0 1 0 59994659 30928896 3271 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 7551 3271 389 142 0 6505 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 30204

[startup+25.5015 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14861
/proc/meminfo: memFree=1082072/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=30720 CPUtime=25.24
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 3829 974 0 0 2517 3 3 1 25 0 1 0 59994659 31457280 3372 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 7680 3372 389 142 0 6634 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 30720

[startup+51.1017 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14861
/proc/meminfo: memFree=1081304/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=31492 CPUtime=50.61
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 4191 974 0 0 5053 4 3 1 25 0 1 0 59994659 32247808 3605 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 7873 3605 389 142 0 6827 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 31492

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14861
/proc/meminfo: memFree=1079768/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=32772 CPUtime=101.32
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 4878 974 0 0 10124 4 3 1 25 0 1 0 59994659 33558528 3970 996147200 134512640 135095119 4294956304 18446744073709551615 134918156 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 8193 3970 389 142 0 7147 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 14861
/proc/meminfo: memFree=1077144/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=33284 CPUtime=160.76
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 5641 974 0 0 16067 5 3 1 25 0 1 0 59994659 34082816 4604 996147200 134512640 135095119 4294956304 18446744073709551615 134617070 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 8321 4604 389 142 0 7275 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 33284

[startup+222.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 14861
/proc/meminfo: memFree=1075992/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=35332 CPUtime=220.19
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 6466 974 0 0 22010 5 3 1 25 0 1 0 59994659 36179968 4916 996147200 134512640 135095119 4294956304 18446744073709551615 134926970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 8833 4916 389 142 0 7787 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 35332

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14861
/proc/meminfo: memFree=1074072/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=35332 CPUtime=279.62
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 6935 974 0 0 27952 6 3 1 25 0 1 0 59994659 36179968 5385 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 8833 5385 389 142 0 7787 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 35332

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14861
/proc/meminfo: memFree=1070808/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=36616 CPUtime=339.06
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 7966 974 0 0 33895 7 3 1 25 0 1 0 59994659 37494784 6159 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 9154 6159 389 142 0 8108 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14861
/proc/meminfo: memFree=1070040/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=40712 CPUtime=398.49
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 9223 974 0 0 39837 8 3 1 25 0 1 0 59994659 41689088 6391 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 10178 6391 389 142 0 9132 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.16 2.03 2.01 3/82 14861
/proc/meminfo: memFree=1068504/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=40712 CPUtime=457.93
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 9654 974 0 0 45781 8 3 1 25 0 1 0 59994659 41689088 6822 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 10178 6822 389 142 0 9132 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.13 2.04 2.01 3/82 14861
/proc/meminfo: memFree=1066456/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=40712 CPUtime=517.37
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 10134 974 0 0 51724 9 3 1 25 0 1 0 59994659 41689088 7302 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 10178 7302 389 142 0 9132 0
Current children cumulated CPU time (s) 517.37
Current children cumulated vsize (KiB) 40712

[startup+582.303 s]
/proc/loadavg: 2.18 2.06 2.02 3/82 14861
/proc/meminfo: memFree=1064600/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=40712 CPUtime=576.8
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 10624 974 0 0 57667 9 3 1 25 0 1 0 59994659 41689088 7792 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 10178 7792 389 142 0 9132 0
Current children cumulated CPU time (s) 576.8
Current children cumulated vsize (KiB) 40712

[startup+642.302 s]
/proc/loadavg: 2.33 2.14 2.04 3/82 14861
/proc/meminfo: memFree=1059928/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=43016 CPUtime=636.23
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 12371 974 0 0 63609 10 3 1 25 0 1 0 59994659 44048384 8961 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 10754 8961 389 142 0 9708 0
Current children cumulated CPU time (s) 636.23
Current children cumulated vsize (KiB) 43016

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 2.07 2.10 2.04 3/82 14861
/proc/meminfo: memFree=1056728/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=51208 CPUtime=814.55
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 15112 974 0 0 81438 13 3 1 25 0 1 0 59994659 52436992 9653 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 12802 9653 389 142 0 11756 0
Current children cumulated CPU time (s) 814.55
Current children cumulated vsize (KiB) 51208

[startup+882.307 s]
/proc/loadavg: 2.02 2.08 2.03 3/82 14861
/proc/meminfo: memFree=1055064/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=51208 CPUtime=873.98
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 15519 974 0 0 87381 13 3 1 25 0 1 0 59994659 52436992 10060 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 12802 10060 389 142 0 11756 0
Current children cumulated CPU time (s) 873.98
Current children cumulated vsize (KiB) 51208

[startup+942.303 s]
/proc/loadavg: 2.06 2.08 2.03 3/82 14861
/proc/meminfo: memFree=1053336/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=51472 CPUtime=933.41
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 15967 974 0 0 93324 13 3 1 25 0 1 0 59994659 52707328 10508 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 12868 10508 389 142 0 11822 0
Current children cumulated CPU time (s) 933.41
Current children cumulated vsize (KiB) 51472

[startup+1002.3 s]
/proc/loadavg: 2.02 2.06 2.03 3/82 14861
/proc/meminfo: memFree=1051416/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=52648 CPUtime=992.85
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 16497 974 0 0 99267 14 3 1 25 0 1 0 59994659 53911552 11038 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 13162 11038 389 142 0 12116 0
Current children cumulated CPU time (s) 992.85
Current children cumulated vsize (KiB) 52648

[startup+1062.3 s]
/proc/loadavg: 2.01 2.05 2.02 3/82 14861
/proc/meminfo: memFree=1049496/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=53832 CPUtime=1052.28
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 16987 974 0 0 105209 15 3 1 25 0 1 0 59994659 55123968 11528 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 13458 11528 389 142 0 12412 0
Current children cumulated CPU time (s) 1052.28
Current children cumulated vsize (KiB) 53832

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/82 14861
/proc/meminfo: memFree=1047576/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=54740 CPUtime=1111.71
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 17458 974 0 0 111152 15 3 1 25 0 1 0 59994659 56053760 11999 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 13685 11999 389 142 0 12639 0
Current children cumulated CPU time (s) 1111.71
Current children cumulated vsize (KiB) 54740

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 14861
/proc/meminfo: memFree=1045784/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=55652 CPUtime=1171.15
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 17897 974 0 0 117095 16 3 1 25 0 1 0 59994659 56987648 12438 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 13913 12438 389 142 0 12867 0
Current children cumulated CPU time (s) 1171.15
Current children cumulated vsize (KiB) 55652

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14861
/proc/meminfo: memFree=1035992/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=69232 CPUtime=1230.59
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 21496 974 0 0 123037 18 3 1 25 0 1 0 59994659 70893568 14883 996147200 134512640 135095119 4294956304 18446744073709551615 134927077 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 17308 14883 389 142 0 16262 0
Current children cumulated CPU time (s) 1230.59
Current children cumulated vsize (KiB) 69232

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14861
/proc/meminfo: memFree=1034968/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=69232 CPUtime=1290.02
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 21712 974 0 0 128980 18 3 1 25 0 1 0 59994659 70893568 15099 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 17308 15099 389 142 0 16262 0
Current children cumulated CPU time (s) 1290.02
Current children cumulated vsize (KiB) 69232

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14861
/proc/meminfo: memFree=1034200/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=69232 CPUtime=1349.46
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 21925 974 0 0 134923 19 3 1 25 0 1 0 59994659 70893568 15312 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14855/statm: 17308 15312 389 142 0 16262 0
Current children cumulated CPU time (s) 1349.46
Current children cumulated vsize (KiB) 69232

[startup+1422.3 s]
/proc/loadavg: 1.94 1.99 1.99 3/73 14897
/proc/meminfo: memFree=1080168/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=69232 CPUtime=1409.05
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 22145 974 0 0 140882 19 3 1 25 0 1 0 59994659 70893568 15532 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/14855/statm: 17308 15532 389 142 0 16262 0
Current children cumulated CPU time (s) 1409.05
Current children cumulated vsize (KiB) 69232

[startup+1482.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/73 14897
/proc/meminfo: memFree=1069480/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=85616 CPUtime=1469.01
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 26472 974 0 0 146876 21 3 1 25 0 1 0 59994659 87670784 15762 996147200 134512640 135095119 4294956304 18446744073709551615 134927084 0 0 4096 0 0 0 0 17 0 0 0
/proc/14855/statm: 21404 15762 389 142 0 20358 0
Current children cumulated CPU time (s) 1469.01
Current children cumulated vsize (KiB) 85616

[startup+1542.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14897
/proc/meminfo: memFree=1062120/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=85616 CPUtime=1528.99
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 26703 974 0 0 152873 22 3 1 25 0 1 0 59994659 87670784 15993 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/14855/statm: 21404 15993 389 142 0 20358 0
Current children cumulated CPU time (s) 1528.99
Current children cumulated vsize (KiB) 85616

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14897
/proc/meminfo: memFree=1056040/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=85616 CPUtime=1588.96
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 26926 974 0 0 158870 22 3 1 25 0 1 0 59994659 87670784 16216 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/14855/statm: 21404 16216 389 142 0 20358 0
Current children cumulated CPU time (s) 1588.96
Current children cumulated vsize (KiB) 85616

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14897
/proc/meminfo: memFree=1050664/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=85616 CPUtime=1648.94
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 27149 974 0 0 164867 23 3 1 25 0 1 0 59994659 87670784 16439 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/14855/statm: 21404 16439 389 142 0 20358 0
Current children cumulated CPU time (s) 1648.94
Current children cumulated vsize (KiB) 85616

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14897
/proc/meminfo: memFree=1039144/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=86004 CPUtime=1708.9
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 27462 974 0 0 170863 23 3 1 25 0 1 0 59994659 88068096 16752 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/14855/statm: 21501 16752 389 142 0 20455 0
Current children cumulated CPU time (s) 1708.9
Current children cumulated vsize (KiB) 86004

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14897
/proc/meminfo: memFree=1035304/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=87044 CPUtime=1768.88
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 27944 974 0 0 176860 24 3 1 25 0 1 0 59994659 89133056 17234 996147200 134512640 135095119 4294956304 18446744073709551615 134918169 0 0 4096 0 0 0 0 17 0 0 0
/proc/14855/statm: 21761 17234 389 142 0 20715 0
Current children cumulated CPU time (s) 1768.88
Current children cumulated vsize (KiB) 87044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.5 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 14897
/proc/meminfo: memFree=1033448/2055920 swapFree=4192812/4192956
[pid=14855] ppid=14853 vsize=87568 CPUtime=1800.07
/proc/14855/stat : 14855 (pcs.small) R 14853 14855 14085 0 -1 4194304 28203 974 0 0 179979 24 3 1 25 0 1 0 59994659 89669632 17493 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/14855/statm: 21892 17493 389 142 0 20846 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 87568

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): 1813.52
CPU time (s): 1800.09
CPU user time (s): 1799.82
CPU system time (s): 0.270958
CPU usage (%): 99.2597
Max. virtual memory (cumulated for all children) (KiB): 87568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29177
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= 56863

runsolver used 2.58261 second user time and 5.50716 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-16 09:28:34
IDJOB=2088446
IDBENCH=58926
IDSOLVER=734
FILE ID=node57/2088446-1247729314
PBS_JOBID= 9521541
Free space on /tmp= 66344 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-33_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088446-1247729314/watcher-2088446-1247729314 -o /tmp/evaluation-result-2088446-1247729314/solver-2088446-1247729314 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1805269588 HOME/instance-2088446-1247729314.xml

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

MD5SUM BENCH= 4da5a2592fb9d55e21bd090122e435f8
RANDOM SEED=1805269588

node57.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		: 3000.261
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		: 3000.261
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:       1094848 kB
Buffers:         88676 kB
Cached:         734668 kB
SwapCached:          0 kB
Active:         270492 kB
Inactive:       617320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7540 kB
Writeback:           0 kB
Mapped:          84836 kB
Slab:            58384 kB
Committed_AS:   593892 kB
PageTables:       1932 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= 66348 MiB
End job on node57 at 2009-07-16 09:58:50