Trace number 2083617

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) 1800.12 1803.76

General information on the benchmark

Namecsp/fapp/fapp28/
normalized-fapp28-2800-6.xml
MD5SUM58ea24c4b64e9a970cdc24f9e79dc4d0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.0568
Satisfiable
(Un)Satisfiability was proved
Number of variables2800
Number of constraints22569
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22569
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.04	c Seed is 1587376340
0.00/0.04	c Constructing HOME/instance-2083617-1247723390.xml  with 142692 constraints
2.45/2.57	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-2083617-1247723390/watcher-2083617-1247723390 -o /tmp/evaluation-result-2083617-1247723390/solver-2083617-1247723390 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1587376340 HOME/instance-2083617-1247723390.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: 1.92 1.98 1.99 4/72 17519
/proc/meminfo: memFree=1209688/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=5212 CPUtime=0
/proc/17519/stat : 17519 (pcssolve) R 17517 17519 17482 0 -1 4194304 69 0 0 0 0 0 0 0 20 0 1 0 59405850 5337088 43 996147200 4194304 4889804 548682068800 18446744073709551615 240469997657 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 1303 43 29 169 0 14 0

[startup+0.206607 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 17519
/proc/meminfo: memFree=1209688/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=10016 CPUtime=0.18
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 2302 669 0 0 17 1 0 0 19 0 1 0 59405850 10256384 1548 996147200 134512640 135215973 4294956304 18446744073709551615 134725977 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 2504 1548 386 171 0 1429 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10016

[startup+0.301614 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 17519
/proc/meminfo: memFree=1209688/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=12372 CPUtime=0.27
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 3069 669 0 0 26 1 0 0 19 0 1 0 59405850 12668928 2039 996147200 134512640 135215973 4294956304 18446744073709551615 134590083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 3093 2039 386 171 0 2018 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 12372

[startup+0.401621 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 17519
/proc/meminfo: memFree=1209688/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=13796 CPUtime=0.37
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 3565 669 0 0 36 1 0 0 20 0 1 0 59405850 14127104 2406 996147200 134512640 135215973 4294956304 18446744073709551615 4159001664 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 3449 2406 386 171 0 2374 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 13796

[startup+0.70165 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 17519
/proc/meminfo: memFree=1209688/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=22280 CPUtime=0.66
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 6261 669 0 0 63 3 0 0 23 0 1 0 59405850 22814720 3954 996147200 134512640 135215973 4294956304 18446744073709551615 134839477 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 5570 3954 386 171 0 4495 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 22280

[startup+1.50172 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 17524
/proc/meminfo: memFree=1185616/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=40556 CPUtime=1.46
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 12422 669 0 0 139 7 0 0 25 0 1 0 59405850 41529344 7716 996147200 134512640 135215973 4294956304 18446744073709551615 134762865 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 10139 7716 386 171 0 9064 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 40556

[startup+3.10185 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 17524
/proc/meminfo: memFree=1160976/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=69992 CPUtime=3.05
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 24767 669 0 0 293 12 0 0 25 0 1 0 59405850 71671808 15698 996147200 134512640 135215973 4294956304 18446744073709551615 4158960143 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 17498 15698 410 171 0 16423 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 69992

[startup+6.30214 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 17524
/proc/meminfo: memFree=1147160/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=70536 CPUtime=6.21
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 24900 669 0 0 609 12 0 0 25 0 1 0 59405850 72228864 15778 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 17634 15778 410 171 0 16559 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 70536

[startup+12.7017 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 17524
/proc/meminfo: memFree=1146712/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=70952 CPUtime=12.56
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 25097 669 0 0 1244 12 0 0 25 0 1 0 59405850 72654848 15870 996147200 134512640 135215973 4294956304 18446744073709551615 134583449 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 17738 15870 410 171 0 16663 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 70952

[startup+25.5068 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 17524
/proc/meminfo: memFree=1145240/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=72444 CPUtime=25.28
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 25637 669 0 0 2515 13 0 0 25 0 1 0 59405850 74182656 16201 996147200 134512640 135215973 4294956304 18446744073709551615 134597480 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 18111 16201 410 171 0 17036 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 72444

[startup+51.101 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 17524
/proc/meminfo: memFree=1137560/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=80048 CPUtime=50.67
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 27878 669 0 0 5054 13 0 0 25 0 1 0 59405850 81969152 18025 996147200 134512640 135215973 4294956304 18446744073709551615 134583707 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 20012 18025 410 171 0 18937 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 80048

[startup+102.302 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 17526
/proc/meminfo: memFree=1132824/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=86544 CPUtime=101.48
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 29949 669 0 0 10134 14 0 0 25 0 1 0 59405850 88621056 19021 996147200 134512640 135215973 4294956304 18446744073709551615 134597628 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 21636 19021 413 171 0 20561 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 86544

[startup+162.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 17526
/proc/meminfo: memFree=1129496/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=89184 CPUtime=161.01
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 67937 669 0 0 16075 26 0 0 25 0 1 0 59405850 91324416 19983 996147200 134512640 135215973 4294956304 18446744073709551615 135094903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 22296 19983 413 171 0 21221 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 89184

[startup+222.302 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 17526
/proc/meminfo: memFree=1108632/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=107124 CPUtime=220.55
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 128800 669 0 0 22008 47 0 0 25 0 1 0 59405850 109694976 24460 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 26781 24460 413 171 0 25706 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 107124

[startup+282.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 17526
/proc/meminfo: memFree=1072280/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=139068 CPUtime=280.08
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 205757 669 0 0 27935 73 0 0 25 0 1 0 59405850 142405632 32447 996147200 134512640 135215973 4294956304 18446744073709551615 134597302 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 34767 32447 413 171 0 33692 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 139068

[startup+342.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 17526
/proc/meminfo: memFree=1027544/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=161768 CPUtime=339.62
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 285032 669 0 0 33863 99 0 0 25 0 1 0 59405850 165650432 38154 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17519/statm: 40442 38154 413 171 0 39367 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 161768

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 2/71 17527
/proc/meminfo: memFree=1203432/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=177072 CPUtime=399.16
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 332159 669 0 0 39803 113 0 0 25 0 1 0 59405850 181321728 41963 996147200 134512640 135215973 4294956304 18446744073709551615 4158960053 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 44268 41963 413 171 0 43193 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 177072

[startup+462.302 s]
/proc/loadavg: 1.97 1.99 1.99 3/73 17591
/proc/meminfo: memFree=1041048/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=208616 CPUtime=459.12
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 400183 669 0 0 45775 137 0 0 25 0 1 0 59405850 213622784 49971 996147200 134512640 135215973 4294956304 18446744073709551615 4158960185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 52154 49971 413 171 0 51079 0
Current children cumulated CPU time (s) 459.12
Current children cumulated vsize (KiB) 208616

[startup+522.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17591
/proc/meminfo: memFree=1019480/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=222212 CPUtime=519.09
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 486317 669 0 0 51750 159 0 0 25 0 1 0 59405850 227545088 53704 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 55553 53704 413 171 0 54478 0
Current children cumulated CPU time (s) 519.09
Current children cumulated vsize (KiB) 222212

[startup+582.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17591
/proc/meminfo: memFree=1010776/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=229204 CPUtime=579.07
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 565878 669 0 0 57722 185 0 0 25 0 1 0 59405850 234704896 55462 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 57301 55462 413 171 0 56226 0
Current children cumulated CPU time (s) 579.07
Current children cumulated vsize (KiB) 229204

[startup+642.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17591
/proc/meminfo: memFree=990808/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=245164 CPUtime=639.06
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 647420 669 0 0 63695 211 0 0 25 0 1 0 59405850 251047936 59443 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 61291 59443 413 171 0 60216 0
Current children cumulated CPU time (s) 639.06
Current children cumulated vsize (KiB) 245164

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17597
/proc/meminfo: memFree=937808/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=279260 CPUtime=878.97
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 768644 669 0 0 87648 249 0 0 25 0 1 0 59405850 285962240 66714 996147200 134512640 135215973 4294956304 18446744073709551615 134590016 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 69815 66714 413 171 0 68740 0
Current children cumulated CPU time (s) 878.97
Current children cumulated vsize (KiB) 279260

[startup+942.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17597
/proc/meminfo: memFree=930320/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=282824 CPUtime=938.95
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 785104 669 0 0 93639 256 0 0 25 0 1 0 59405850 289611776 68049 996147200 134512640 135215973 4294956304 18446744073709551615 134585804 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 70706 68049 413 171 0 69631 0
Current children cumulated CPU time (s) 938.95
Current children cumulated vsize (KiB) 282824

[startup+1002.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17597
/proc/meminfo: memFree=925976/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=284536 CPUtime=998.93
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 795659 669 0 0 99634 259 0 0 25 0 1 0 59405850 291364864 68682 996147200 134512640 135215973 4294956304 18446744073709551615 134591513 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 71134 68682 413 171 0 70059 0
Current children cumulated CPU time (s) 998.93
Current children cumulated vsize (KiB) 284536

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17597
/proc/meminfo: memFree=920024/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=285988 CPUtime=1058.91
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 806918 669 0 0 105628 263 0 0 25 0 1 0 59405850 292851712 69051 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 71497 69051 413 171 0 70422 0
Current children cumulated CPU time (s) 1058.91
Current children cumulated vsize (KiB) 285988

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17597
/proc/meminfo: memFree=905688/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=290872 CPUtime=1118.88
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 820365 669 0 0 111621 267 0 0 25 0 1 0 59405850 297852928 70277 996147200 134512640 135215973 4294956304 18446744073709551615 134970702 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 72718 70277 413 171 0 71643 0
Current children cumulated CPU time (s) 1118.88
Current children cumulated vsize (KiB) 290872

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17597
/proc/meminfo: memFree=897368/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=293512 CPUtime=1178.86
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 839414 669 0 0 117612 274 0 0 25 0 1 0 59405850 300556288 70934 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 73378 70934 413 171 0 72303 0
Current children cumulated CPU time (s) 1178.86
Current children cumulated vsize (KiB) 293512

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17597
/proc/meminfo: memFree=874776/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=304464 CPUtime=1238.84
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 893221 669 0 0 123592 292 0 0 25 0 1 0 59405850 311771136 73679 996147200 134512640 135215973 4294956304 18446744073709551615 135094528 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 76116 73679 413 171 0 75041 0
Current children cumulated CPU time (s) 1238.84
Current children cumulated vsize (KiB) 304464

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17597
/proc/meminfo: memFree=864344/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=306312 CPUtime=1298.82
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 907473 669 0 0 129586 296 0 0 25 0 1 0 59405850 313663488 74137 996147200 134512640 135215973 4294956304 18446744073709551615 134583442 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 76578 74137 413 171 0 75503 0
Current children cumulated CPU time (s) 1298.82
Current children cumulated vsize (KiB) 306312

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 17597
/proc/meminfo: memFree=852376/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=314488 CPUtime=1358.8
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 933021 669 0 0 135576 304 0 0 25 0 1 0 59405850 322035712 76211 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 78622 76211 413 171 0 77547 0
Current children cumulated CPU time (s) 1358.8
Current children cumulated vsize (KiB) 314488

[startup+1422.3 s]
/proc/loadavg: 2.11 2.02 2.01 3/73 17597
/proc/meminfo: memFree=838424/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=325172 CPUtime=1418.78
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 967506 669 0 0 141564 314 0 0 25 0 1 0 59405850 332976128 78873 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 81293 78873 413 171 0 80218 0
Current children cumulated CPU time (s) 1418.78
Current children cumulated vsize (KiB) 325172

[startup+1482.3 s]
/proc/loadavg: 2.17 2.04 2.01 3/73 17597
/proc/meminfo: memFree=824600/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=332564 CPUtime=1478.75
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 991246 669 0 0 147554 321 0 0 25 0 1 0 59405850 340545536 80712 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 83141 80712 413 171 0 82066 0
Current children cumulated CPU time (s) 1478.75
Current children cumulated vsize (KiB) 332564

[startup+1542.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/73 17597
/proc/meminfo: memFree=816856/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=336784 CPUtime=1538.74
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 1004503 669 0 0 153548 326 0 0 25 0 1 0 59405850 344866816 81748 996147200 134512640 135215973 4294956304 18446744073709551615 134583360 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 84196 81748 413 171 0 83121 0
Current children cumulated CPU time (s) 1538.74
Current children cumulated vsize (KiB) 336784

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 17597
/proc/meminfo: memFree=808920/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=339812 CPUtime=1598.71
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 1013371 669 0 0 159543 328 0 0 25 0 1 0 59405850 347967488 82509 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 84953 82509 413 171 0 83878 0
Current children cumulated CPU time (s) 1598.71
Current children cumulated vsize (KiB) 339812

[startup+1662.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 17597
/proc/meminfo: memFree=795928/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=345752 CPUtime=1658.7
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 1027559 669 0 0 165537 333 0 0 25 0 1 0 59405850 354050048 83992 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 86438 83992 413 171 0 85363 0
Current children cumulated CPU time (s) 1658.7
Current children cumulated vsize (KiB) 345752

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 17597
/proc/meminfo: memFree=759832/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=378708 CPUtime=1718.67
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 1086402 669 0 0 171517 350 0 0 25 0 1 0 59405850 387796992 92257 996147200 134512640 135215973 4294956304 18446744073709551615 4158960587 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 94677 92257 413 171 0 93602 0
Current children cumulated CPU time (s) 1718.67
Current children cumulated vsize (KiB) 378708

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 17597
/proc/meminfo: memFree=752344/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=382136 CPUtime=1778.65
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 1116409 669 0 0 177506 359 0 0 25 0 1 0 59405850 391307264 93103 996147200 134512640 135215973 4294956304 18446744073709551615 134592746 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 95534 93103 413 171 0 94459 0
Current children cumulated CPU time (s) 1778.65
Current children cumulated vsize (KiB) 382136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17597
/proc/meminfo: memFree=747224/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=385216 CPUtime=1800.04
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 1126038 669 0 0 179642 362 0 0 25 0 1 0 59405850 394461184 93899 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 96304 93899 413 171 0 95229 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 385216

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

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

[startup+1803.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17597
/proc/meminfo: memFree=747224/2055920 swapFree=4191900/4192956
[pid=17519] ppid=17517 vsize=385216 CPUtime=1800.04
/proc/17519/stat : 17519 (pcs.big) R 17517 17519 17482 0 -1 4194304 1126038 669 0 0 179642 362 0 0 25 0 1 0 59405850 394461184 93899 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/17519/statm: 96304 93899 413 171 0 95229 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 385216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.76
CPU time (s): 1800.12
CPU user time (s): 1796.43
CPU system time (s): 3.68844
CPU usage (%): 99.7981
Max. virtual memory (cumulated for all children) (KiB): 385216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.43
system time used= 3.68844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1126707
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= 34
involuntary context switches= 13263

runsolver used 2.07468 second user time and 4.96024 second system time

The end

Launcher Data 

Begin job on node15 at 2009-07-16 07:49:50
IDJOB=2083617
IDBENCH=57878
IDSOLVER=734
FILE ID=node15/2083617-1247723390
PBS_JOBID= 9521493
Free space on /tmp= 66296 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp28/normalized-fapp28-2800-6.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083617-1247723390/watcher-2083617-1247723390 -o /tmp/evaluation-result-2083617-1247723390/solver-2083617-1247723390 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1587376340 HOME/instance-2083617-1247723390.xml

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

MD5SUM BENCH= 58ea24c4b64e9a970cdc24f9e79dc4d0
RANDOM SEED=1587376340

node15.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		: 3000.220
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		: 3000.220
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:       1210232 kB
Buffers:         88836 kB
Cached:         511664 kB
SwapCached:        416 kB
Active:         364004 kB
Inactive:       412268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210232 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            5208 kB
Writeback:           0 kB
Mapped:         186588 kB
Slab:            54396 kB
Committed_AS:   982164 kB
PageTables:       2244 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= 66296 MiB
End job on node15 at 2009-07-16 08:19:56