Trace number 2088324

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 0.3.2? (TO) 1800.1 1815.42

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-23_ext.xml
MD5SUM73189fa5eb731433e853868369fbccc0
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark58.1872
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 

0.01/0.05	c small-domain mode
0.01/0.06	c Seed is 1083585434
0.01/0.06	c Constructing HOME/instance-2088324-1247729121.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-2088324-1247729121/watcher-2088324-1247729121 -o /tmp/evaluation-result-2088324-1247729121/solver-2088324-1247729121 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1083585434 HOME/instance-2088324-1247729121.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: 2.00 2.00 2.00 3/72 15225
/proc/meminfo: memFree=1543056/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=18576 CPUtime=0
/proc/15225/stat : 15225 (runsolver) R 15223 15225 14387 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 59978646 19021824 285 996147200 4194304 4302564 548682068496 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15225/statm: 4644 285 249 26 0 2626 0

[startup+0.046839 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 15225
/proc/meminfo: memFree=1543056/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=5356 CPUtime=0.01
/proc/15225/stat : 15225 (pcssolve) S 15223 15225 14387 0 -1 4194304 367 750 0 0 0 0 1 0 25 0 1 0 59978646 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15225/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101842 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 15225
/proc/meminfo: memFree=1543056/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=5088 CPUtime=0.08
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 936 974 0 0 4 0 3 1 24 0 1 0 59978646 5210112 545 996147200 134512640 135095119 4294956304 18446744073709551615 8904326 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 1272 545 375 142 0 226 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5088

[startup+0.301861 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 15225
/proc/meminfo: memFree=1543056/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=7596 CPUtime=0.27
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 1198 974 0 0 23 0 3 1 25 0 1 0 59978646 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 8869232 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7596

[startup+0.701905 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 15225
/proc/meminfo: memFree=1543056/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=12968 CPUtime=0.68
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 1748 974 0 0 63 1 3 1 25 0 1 0 59978646 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 134724333 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12968

[startup+1.50199 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1537352/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=23360 CPUtime=1.46
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 2850 974 0 0 141 1 3 1 25 0 1 0 59978646 23920640 2459 996147200 134512640 135095119 4294956304 18446744073709551615 134694142 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 5840 2459 375 142 0 4794 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 23360

[startup+3.10117 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1531528/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=30204 CPUtime=3.05
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 3590 974 0 0 300 1 3 1 25 0 1 0 59978646 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 30204

[startup+6.30152 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1531336/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=30204 CPUtime=6.23
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 3606 974 0 0 617 2 3 1 25 0 1 0 59978646 30928896 3214 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 7551 3214 389 142 0 6505 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 30204

[startup+12.7022 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1531080/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=30204 CPUtime=12.57
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 3661 974 0 0 1251 2 3 1 25 0 1 0 59978646 30928896 3269 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 7551 3269 389 142 0 6505 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 30204

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1530184/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=30720 CPUtime=25.26
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 3834 974 0 0 2519 3 3 1 25 0 1 0 59978646 31457280 3377 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 7680 3377 389 142 0 6634 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 30720

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1527240/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=31492 CPUtime=50.63
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 4215 974 0 0 5056 3 3 1 25 0 1 0 59978646 32247808 3629 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 7873 3629 389 142 0 6827 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1525320/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=32772 CPUtime=101.38
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 4906 974 0 0 10130 4 3 1 25 0 1 0 59978646 33558528 3998 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 8193 3998 389 142 0 7147 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1520776/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=33284 CPUtime=160.83
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 5684 974 0 0 16074 5 3 1 25 0 1 0 59978646 34082816 4647 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 8321 4647 389 142 0 7275 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 33284

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1516104/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=35332 CPUtime=220.3
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 6565 974 0 0 22020 6 3 1 25 0 1 0 59978646 36179968 5015 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 8833 5015 389 142 0 7787 0
Current children cumulated CPU time (s) 220.3
Current children cumulated vsize (KiB) 35332

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1513224/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=35332 CPUtime=279.75
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 7050 974 0 0 27965 6 3 1 25 0 1 0 59978646 36179968 5500 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 8833 5500 389 142 0 7787 0
Current children cumulated CPU time (s) 279.75
Current children cumulated vsize (KiB) 35332

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1508296/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=40712 CPUtime=339.22
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 9148 974 0 0 33910 8 3 1 25 0 1 0 59978646 41689088 6316 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 10178 6316 389 142 0 9132 0
Current children cumulated CPU time (s) 339.22
Current children cumulated vsize (KiB) 40712

[startup+402.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 15231
/proc/meminfo: memFree=1505544/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=40712 CPUtime=398.67
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 9392 974 0 0 39855 8 3 1 25 0 1 0 59978646 41689088 6560 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 10178 6560 389 142 0 9132 0
Current children cumulated CPU time (s) 398.67
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.10 2.03 2.00 3/73 15231
/proc/meminfo: memFree=1501832/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=40712 CPUtime=458.13
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 9784 974 0 0 45800 9 3 1 25 0 1 0 59978646 41689088 6952 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 10178 6952 389 142 0 9132 0
Current children cumulated CPU time (s) 458.13
Current children cumulated vsize (KiB) 40712

[startup+522.301 s]
/proc/loadavg: 2.10 2.04 2.00 3/73 15231
/proc/meminfo: memFree=1495304/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=40712 CPUtime=517.61
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 10260 974 0 0 51747 10 3 1 25 0 1 0 59978646 41689088 7428 996147200 134512640 135095119 4294956304 18446744073709551615 8871588 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 10178 7428 389 142 0 9132 0
Current children cumulated CPU time (s) 517.61
Current children cumulated vsize (KiB) 40712

[startup+582.302 s]
/proc/loadavg: 2.10 2.04 2.00 3/73 15231
/proc/meminfo: memFree=1492232/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=40712 CPUtime=577.08
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 10715 974 0 0 57693 11 3 1 25 0 1 0 59978646 41689088 7883 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 10178 7883 389 142 0 9132 0
Current children cumulated CPU time (s) 577.08
Current children cumulated vsize (KiB) 40712

[startup+642.301 s]
/proc/loadavg: 2.09 2.05 2.00 3/73 15231
/proc/meminfo: memFree=1486088/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=43016 CPUtime=636.54
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 12532 974 0 0 63638 12 3 1 25 0 1 0 59978646 44048384 9122 996147200 134512640 135095119 4294956304 18446744073709551615 134927013 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 10754 9122 389 142 0 9708 0
Current children cumulated CPU time (s) 636.54
Current children cumulated vsize (KiB) 43016

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 2.07 2.06 2.00 3/73 15231
/proc/meminfo: memFree=1478216/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=51208 CPUtime=814.94
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 15267 974 0 0 81475 15 3 1 25 0 1 0 59978646 52436992 9808 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 12802 9808 389 142 0 11756 0
Current children cumulated CPU time (s) 814.94
Current children cumulated vsize (KiB) 51208

[startup+882.301 s]
/proc/loadavg: 2.13 2.08 2.01 3/73 15231
/proc/meminfo: memFree=1474440/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=51208 CPUtime=874.39
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 15644 974 0 0 87420 15 3 1 25 0 1 0 59978646 52436992 10185 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 12802 10185 389 142 0 11756 0
Current children cumulated CPU time (s) 874.39
Current children cumulated vsize (KiB) 51208

[startup+942.302 s]
/proc/loadavg: 2.15 2.09 2.01 3/73 15231
/proc/meminfo: memFree=1470664/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=51340 CPUtime=933.87
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 16041 974 0 0 93367 16 3 1 25 0 1 0 59978646 52572160 10582 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 12835 10582 389 142 0 11789 0
Current children cumulated CPU time (s) 933.87
Current children cumulated vsize (KiB) 51340

[startup+1002.3 s]
/proc/loadavg: 2.09 2.08 2.01 3/73 15231
/proc/meminfo: memFree=1466248/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=52520 CPUtime=993.33
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 16575 974 0 0 99312 17 3 1 25 0 1 0 59978646 53780480 11116 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 13130 11116 389 142 0 12084 0
Current children cumulated CPU time (s) 993.33
Current children cumulated vsize (KiB) 52520

[startup+1062.3 s]
/proc/loadavg: 2.06 2.08 2.01 3/73 15231
/proc/meminfo: memFree=1454344/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=53568 CPUtime=1052.8
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 17067 974 0 0 105259 17 3 1 25 0 1 0 59978646 54853632 11608 996147200 134512640 135095119 4294956304 18446744073709551615 134916458 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 13392 11608 389 142 0 12346 0
Current children cumulated CPU time (s) 1052.8
Current children cumulated vsize (KiB) 53568

[startup+1122.3 s]
/proc/loadavg: 2.02 2.06 2.00 3/73 15231
/proc/meminfo: memFree=1451272/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=54624 CPUtime=1112.25
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 17550 974 0 0 111203 18 3 1 25 0 1 0 59978646 55934976 12091 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 13656 12091 389 142 0 12610 0
Current children cumulated CPU time (s) 1112.25
Current children cumulated vsize (KiB) 54624

[startup+1182.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/73 15231
/proc/meminfo: memFree=1448264/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=55676 CPUtime=1171.73
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 18031 974 0 0 117150 19 3 1 25 0 1 0 59978646 57012224 12572 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 13919 12572 389 142 0 12873 0
Current children cumulated CPU time (s) 1171.73
Current children cumulated vsize (KiB) 55676

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 15231
/proc/meminfo: memFree=1445576/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=56728 CPUtime=1231.19
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 18498 974 0 0 123095 20 3 1 25 0 1 0 59978646 58089472 13039 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 14182 13039 389 142 0 13136 0
Current children cumulated CPU time (s) 1231.19
Current children cumulated vsize (KiB) 56728

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 15231
/proc/meminfo: memFree=1435016/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=69784 CPUtime=1290.64
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 22000 974 0 0 129039 21 3 1 25 0 1 0 59978646 71458816 15387 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 17446 15387 389 142 0 16400 0
Current children cumulated CPU time (s) 1290.64
Current children cumulated vsize (KiB) 69784

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15231
/proc/meminfo: memFree=1433416/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=69784 CPUtime=1350.1
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 22216 974 0 0 134984 22 3 1 25 0 1 0 59978646 71458816 15603 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 17446 15603 389 142 0 16400 0
Current children cumulated CPU time (s) 1350.1
Current children cumulated vsize (KiB) 69784

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15231
/proc/meminfo: memFree=1431560/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=69784 CPUtime=1409.55
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 22432 974 0 0 140929 22 3 1 25 0 1 0 59978646 71458816 15819 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 17446 15819 389 142 0 16400 0
Current children cumulated CPU time (s) 1409.55
Current children cumulated vsize (KiB) 69784

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15231
/proc/meminfo: memFree=1429448/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=86168 CPUtime=1469.01
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 26763 974 0 0 146872 25 3 1 25 0 1 0 59978646 88236032 16053 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 21542 16053 389 142 0 20496 0
Current children cumulated CPU time (s) 1469.01
Current children cumulated vsize (KiB) 86168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15231
/proc/meminfo: memFree=1426696/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=86168 CPUtime=1528.45
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 26984 974 0 0 152816 25 3 1 25 0 1 0 59978646 88236032 16274 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 21542 16274 389 142 0 20496 0
Current children cumulated CPU time (s) 1528.45
Current children cumulated vsize (KiB) 86168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15233
/proc/meminfo: memFree=1424008/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=86168 CPUtime=1587.91
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 27198 974 0 0 158761 26 3 1 25 0 1 0 59978646 88236032 16488 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 21542 16488 389 142 0 20496 0
Current children cumulated CPU time (s) 1587.91
Current children cumulated vsize (KiB) 86168

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15233
/proc/meminfo: memFree=1421256/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=86168 CPUtime=1647.37
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 27401 974 0 0 164706 27 3 1 25 0 1 0 59978646 88236032 16691 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15225/statm: 21542 16691 389 142 0 20496 0
Current children cumulated CPU time (s) 1647.37
Current children cumulated vsize (KiB) 86168

[startup+1722.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 15275
/proc/meminfo: memFree=1479552/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=86168 CPUtime=1707
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 27606 974 0 0 170668 28 3 1 25 0 1 0 59978646 88236032 16896 996147200 134512640 135095119 4294956304 18446744073709551615 134918244 0 0 4096 0 0 0 0 17 0 0 0
/proc/15225/statm: 21542 16896 389 142 0 20496 0
Current children cumulated CPU time (s) 1707
Current children cumulated vsize (KiB) 86168

[startup+1782.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/82 15275
/proc/meminfo: memFree=1477504/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=87216 CPUtime=1766.98
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 28072 974 0 0 176665 29 3 1 25 0 1 0 59978646 89309184 17362 996147200 134512640 135095119 4294956304 18446744073709551615 134927043 0 0 4096 0 0 0 0 17 0 0 0
/proc/15225/statm: 21804 17362 389 142 0 20758 0
Current children cumulated CPU time (s) 1766.98
Current children cumulated vsize (KiB) 87216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 15275
/proc/meminfo: memFree=1476288/2055920 swapFree=4192812/4192956
[pid=15225] ppid=15223 vsize=87744 CPUtime=1800.06
/proc/15225/stat : 15225 (pcs.small) R 15223 15225 14387 0 -1 4194304 28335 974 0 0 179973 29 3 1 25 0 1 0 59978646 89849856 17625 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15225/statm: 21936 17625 389 142 0 20890 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 87744

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): 1815.42
CPU time (s): 1800.1
CPU user time (s): 1799.77
CPU system time (s): 0.32495
CPU usage (%): 99.1561
Max. virtual memory (cumulated for all children) (KiB): 87744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29309
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 37394

runsolver used 2.50162 second user time and 5.39718 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-16 09:25:22
IDJOB=2088324
IDBENCH=58910
IDSOLVER=733
FILE ID=node21/2088324-1247729121
PBS_JOBID= 9521483
Free space on /tmp= 66312 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-23_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088324-1247729121/watcher-2088324-1247729121 -o /tmp/evaluation-result-2088324-1247729121/solver-2088324-1247729121 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1083585434 HOME/instance-2088324-1247729121.xml

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

MD5SUM BENCH= 73189fa5eb731433e853868369fbccc0
RANDOM SEED=1083585434

node21.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		: 3000.240
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		: 3000.240
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:       1543536 kB
Buffers:         76972 kB
Cached:         328512 kB
SwapCached:          0 kB
Active:         122256 kB
Inactive:       313900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7556 kB
Writeback:           0 kB
Mapped:          42124 kB
Slab:            61572 kB
Committed_AS:   482660 kB
PageTables:       1760 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 node21 at 2009-07-16 09:55:39