Trace number 2063575

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 1816.15

General information on the benchmark

Namecsp/primes-25/
normalized-primes-25-40-2-7.xml
MD5SUM7aef82243bc2aebd1c139344929a6be1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.464
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity9
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.02	c Seed is 1944161750
0.00/0.02	c Constructing HOME/instance-2063575-1247696062.xml  with 478 constraints
0.00/0.03	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-2063575-1247696062/watcher-2063575-1247696062 -o /tmp/evaluation-result-2063575-1247696062/solver-2063575-1247696062 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1944161750 HOME/instance-2063575-1247696062.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

[startup+0 s]
/proc/loadavg: 1.87 1.94 1.67 3/72 9348
/proc/meminfo: memFree=1404320/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=18576 CPUtime=0
/proc/9348/stat : 9348 (runsolver) R 9346 9001 9001 0 -1 4194368 10 0 0 0 0 0 0 0 23 0 1 0 56672701 19021824 282 996147200 4194304 4302564 548682068496 18446744073709551615 221233837927 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9348/statm: 4644 282 247 26 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0943111 s]
/proc/loadavg: 1.87 1.94 1.67 3/72 9348
/proc/meminfo: memFree=1404320/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=5532 CPUtime=0.07
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 1099 648 0 0 7 0 0 0 25 0 1 0 56672701 5664768 677 996147200 134512640 135215973 4294956304 18446744073709551615 134640995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 1383 677 416 171 0 308 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5532

[startup+0.101307 s]
/proc/loadavg: 1.87 1.94 1.67 3/72 9348
/proc/meminfo: memFree=1404320/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=5532 CPUtime=0.08
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 1099 648 0 0 8 0 0 0 25 0 1 0 56672701 5664768 677 996147200 134512640 135215973 4294956304 18446744073709551615 134617411 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 1383 677 416 171 0 308 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5532

[startup+0.301333 s]
/proc/loadavg: 1.87 1.94 1.67 3/72 9348
/proc/meminfo: memFree=1404320/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=5664 CPUtime=0.27
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 1143 648 0 0 27 0 0 0 25 0 1 0 56672701 5799936 721 996147200 134512640 135215973 4294956304 18446744073709551615 134533026 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 1416 721 416 171 0 341 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5664

[startup+0.701376 s]
/proc/loadavg: 1.87 1.94 1.67 3/72 9348
/proc/meminfo: memFree=1404320/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=6060 CPUtime=0.67
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 1258 648 0 0 67 0 0 0 25 0 1 0 56672701 6205440 836 996147200 134512640 135215973 4294956304 18446744073709551615 134587525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 1515 836 416 171 0 440 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6060

[startup+1.50146 s]
/proc/loadavg: 1.87 1.94 1.67 3/73 9353
/proc/meminfo: memFree=1402264/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=6716 CPUtime=1.46
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 1427 648 0 0 146 0 0 0 25 0 1 0 56672701 6877184 1005 996147200 134512640 135215973 4294956304 18446744073709551615 134524452 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 1679 1005 416 171 0 604 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6716

[startup+3.10264 s]
/proc/loadavg: 1.87 1.94 1.67 3/73 9353
/proc/meminfo: memFree=1401240/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=8704 CPUtime=3.05
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 1936 648 0 0 305 0 0 0 25 0 1 0 56672701 8912896 1409 996147200 134512640 135215973 4294956304 18446744073709551615 135098044 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 2176 1409 416 171 0 1101 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 8704

[startup+6.30198 s]
/proc/loadavg: 1.88 1.94 1.67 3/73 9353
/proc/meminfo: memFree=1398808/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=10272 CPUtime=6.22
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 2393 648 0 0 622 0 0 0 25 0 1 0 56672701 10518528 1833 996147200 134512640 135215973 4294956304 18446744073709551615 134591055 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 2568 1833 416 171 0 1493 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 10272

[startup+12.7017 s]
/proc/loadavg: 1.89 1.94 1.67 3/73 9353
/proc/meminfo: memFree=1395288/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=13388 CPUtime=12.56
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 3228 648 0 0 1255 1 0 0 25 0 1 0 56672701 13709312 2570 996147200 134512640 135215973 4294956304 18446744073709551615 134533117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 3347 2570 416 171 0 2272 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 13388

[startup+25.5011 s]
/proc/loadavg: 1.91 1.94 1.68 3/73 9353
/proc/meminfo: memFree=1390296/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=18616 CPUtime=25.25
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 4625 648 0 0 2522 3 0 0 25 0 1 0 56672701 19062784 3838 996147200 134512640 135215973 4294956304 18446744073709551615 4158961061 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 4654 3838 416 171 0 3579 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 18616

[startup+51.1018 s]
/proc/loadavg: 1.94 1.95 1.68 3/73 9353
/proc/meminfo: memFree=1379928/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=28556 CPUtime=50.62
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 7320 648 0 0 5057 5 0 0 25 0 1 0 56672701 29241344 6211 996147200 134512640 135215973 4294956304 18446744073709551615 134597985 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 7139 6211 416 171 0 6064 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 28556

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.70 3/73 9353
/proc/meminfo: memFree=1365336/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=41880 CPUtime=101.35
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 10841 648 0 0 10128 7 0 0 25 0 1 0 56672701 42885120 9219 996147200 134512640 135215973 4294956304 18446744073709551615 134533067 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 10470 9219 416 171 0 9395 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 41880

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.72 3/73 9353
/proc/meminfo: memFree=1351512/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=53424 CPUtime=160.8
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 13878 648 0 0 16070 10 0 0 25 0 1 0 56672701 54706176 12127 996147200 134512640 135215973 4294956304 18446744073709551615 134599834 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 13356 12127 416 171 0 12281 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 53424

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.73 3/73 9353
/proc/meminfo: memFree=1340376/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=62220 CPUtime=220.26
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 16114 648 0 0 22014 12 0 0 25 0 1 0 56672701 63713280 14363 996147200 134512640 135215973 4294956304 18446744073709551615 134589885 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 15555 14363 416 171 0 14480 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 62220

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 9353
/proc/meminfo: memFree=1325144/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=73788 CPUtime=279.72
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 19254 648 0 0 27958 14 0 0 25 0 1 0 56672701 75558912 17503 996147200 134512640 135215973 4294956304 18446744073709551615 134590083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 18447 17503 416 171 0 17372 0
Current children cumulated CPU time (s) 279.72
Current children cumulated vsize (KiB) 73788

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/73 9353
/proc/meminfo: memFree=1312152/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=84848 CPUtime=339.18
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 22197 648 0 0 33901 17 0 0 25 0 1 0 56672701 86884352 20446 996147200 134512640 135215973 4294956304 18446744073709551615 134591510 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 21212 20446 416 171 0 20137 0
Current children cumulated CPU time (s) 339.18
Current children cumulated vsize (KiB) 84848

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 9353
/proc/meminfo: memFree=1300632/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=98276 CPUtime=398.63
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 25696 648 0 0 39844 19 0 0 25 0 1 0 56672701 100634624 22920 996147200 134512640 135215973 4294956304 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 24569 22920 416 171 0 23494 0
Current children cumulated CPU time (s) 398.63
Current children cumulated vsize (KiB) 98276

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 9353
/proc/meminfo: memFree=1287960/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=108652 CPUtime=458.07
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 28453 648 0 0 45786 21 0 0 25 0 1 0 56672701 111259648 25677 996147200 134512640 135215973 4294956304 18446744073709551615 134588355 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 27163 25677 416 171 0 26088 0
Current children cumulated CPU time (s) 458.07
Current children cumulated vsize (KiB) 108652

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 9353
/proc/meminfo: memFree=1278296/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=116276 CPUtime=517.52
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 30481 648 0 0 51730 22 0 0 25 0 1 0 56672701 119066624 27705 996147200 134512640 135215973 4294956304 18446744073709551615 134533141 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 29069 27705 416 171 0 27994 0
Current children cumulated CPU time (s) 517.52
Current children cumulated vsize (KiB) 116276

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 9353
/proc/meminfo: memFree=1266840/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=125488 CPUtime=576.97
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 32989 648 0 0 57673 24 0 0 25 0 1 0 56672701 128499712 30213 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 31372 30213 416 171 0 30297 0
Current children cumulated CPU time (s) 576.97
Current children cumulated vsize (KiB) 125488

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 9353
/proc/meminfo: memFree=1257304/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=132592 CPUtime=636.43
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 34918 648 0 0 63617 26 0 0 25 0 1 0 56672701 135774208 32142 996147200 134512640 135215973 4294956304 18446744073709551615 134523588 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 33148 32142 416 171 0 32073 0
Current children cumulated CPU time (s) 636.43
Current children cumulated vsize (KiB) 132592

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 9353
/proc/meminfo: memFree=1210584/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=176696 CPUtime=874.24
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 46388 648 0 0 87392 32 0 0 25 0 1 0 56672701 180936704 41306 996147200 134512640 135215973 4294956304 18446744073709551615 134590118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 44174 41306 416 171 0 43099 0
Current children cumulated CPU time (s) 874.24
Current children cumulated vsize (KiB) 176696

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 9353
/proc/meminfo: memFree=1201048/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=184996 CPUtime=933.69
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 48536 648 0 0 93336 33 0 0 25 0 1 0 56672701 189435904 43454 996147200 134512640 135215973 4294956304 18446744073709551615 134591081 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 46249 43454 416 171 0 45174 0
Current children cumulated CPU time (s) 933.69
Current children cumulated vsize (KiB) 184996

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 9353
/proc/meminfo: memFree=1192472/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=192500 CPUtime=993.14
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 50493 648 0 0 99280 34 0 0 25 0 1 0 56672701 197120000 45411 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 48125 45411 416 171 0 47050 0
Current children cumulated CPU time (s) 993.14
Current children cumulated vsize (KiB) 192500

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 9353
/proc/meminfo: memFree=1183064/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=201056 CPUtime=1052.59
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 52707 648 0 0 105224 35 0 0 25 0 1 0 56672701 205881344 47625 996147200 134512640 135215973 4294956304 18446744073709551615 135095111 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 50264 47625 416 171 0 49189 0
Current children cumulated CPU time (s) 1052.59
Current children cumulated vsize (KiB) 201056

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 9353
/proc/meminfo: memFree=1176152/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=206988 CPUtime=1112.05
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 54273 648 0 0 111169 36 0 0 25 0 1 0 56672701 211955712 49191 996147200 134512640 135215973 4294956304 18446744073709551615 134590993 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 51747 49191 416 171 0 50672 0
Current children cumulated CPU time (s) 1112.05
Current children cumulated vsize (KiB) 206988

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 9353
/proc/meminfo: memFree=1166552/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=215140 CPUtime=1171.52
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 56409 648 0 0 117115 37 0 0 25 0 1 0 56672701 220303360 51327 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 53785 51327 416 171 0 52710 0
Current children cumulated CPU time (s) 1171.52
Current children cumulated vsize (KiB) 215140

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 9353
/proc/meminfo: memFree=1159192/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=220936 CPUtime=1230.98
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 57930 648 0 0 123059 39 0 0 25 0 1 0 56672701 226238464 52848 996147200 134512640 135215973 4294956304 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 55234 52848 416 171 0 54159 0
Current children cumulated CPU time (s) 1230.98
Current children cumulated vsize (KiB) 220936

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 9353
/proc/meminfo: memFree=1148504/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=229896 CPUtime=1290.44
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 60217 648 0 0 129004 40 0 0 25 0 1 0 56672701 235413504 55135 996147200 134512640 135215973 4294956304 18446744073709551615 134592869 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 57474 55135 416 171 0 56399 0
Current children cumulated CPU time (s) 1290.44
Current children cumulated vsize (KiB) 229896

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 9353
/proc/meminfo: memFree=1140760/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=236092 CPUtime=1349.89
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 61846 648 0 0 134948 41 0 0 25 0 1 0 56672701 241758208 56764 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 59023 56764 416 171 0 57948 0
Current children cumulated CPU time (s) 1349.89
Current children cumulated vsize (KiB) 236092

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 9353
/proc/meminfo: memFree=1130968/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=244264 CPUtime=1409.36
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 63953 648 0 0 140894 42 0 0 25 0 1 0 56672701 250126336 58871 996147200 134512640 135215973 4294956304 18446744073709551615 134589885 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 61066 58871 416 171 0 59991 0
Current children cumulated CPU time (s) 1409.36
Current children cumulated vsize (KiB) 244264

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 9353
/proc/meminfo: memFree=1124568/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=249132 CPUtime=1468.81
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 65225 648 0 0 146838 43 0 0 25 0 1 0 56672701 255111168 60143 996147200 134512640 135215973 4294956304 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 62283 60143 416 171 0 61208 0
Current children cumulated CPU time (s) 1468.81
Current children cumulated vsize (KiB) 249132

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 9353
/proc/meminfo: memFree=1114200/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=257844 CPUtime=1528.27
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 67490 648 0 0 152783 44 0 0 25 0 1 0 56672701 264032256 62408 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 64461 62408 416 171 0 63386 0
Current children cumulated CPU time (s) 1528.27
Current children cumulated vsize (KiB) 257844

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 9353
/proc/meminfo: memFree=1107672/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=262844 CPUtime=1587.73
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 68811 648 0 0 158728 45 0 0 25 0 1 0 56672701 269152256 63729 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 65711 63729 416 171 0 64636 0
Current children cumulated CPU time (s) 1587.73
Current children cumulated vsize (KiB) 262844

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 9353
/proc/meminfo: memFree=1100376/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=269164 CPUtime=1647.19
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 70477 648 0 0 164673 46 0 0 25 0 1 0 56672701 275623936 65395 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 67291 65395 416 171 0 66216 0
Current children cumulated CPU time (s) 1647.19
Current children cumulated vsize (KiB) 269164

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 9353
/proc/meminfo: memFree=1091160/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=276416 CPUtime=1706.67
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 72333 648 0 0 170619 48 0 0 25 0 1 0 56672701 283049984 67251 996147200 134512640 135215973 4294956304 18446744073709551615 134532674 0 0 4096 0 0 0 0 17 1 0 0
/proc/9348/statm: 69104 67251 416 171 0 68029 0
Current children cumulated CPU time (s) 1706.67
Current children cumulated vsize (KiB) 276416

[startup+1782.3 s]
/proc/loadavg: 1.93 1.95 1.90 3/82 9395
/proc/meminfo: memFree=1111880/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=284188 CPUtime=1766.23
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 74356 648 0 0 176573 50 0 0 25 0 1 0 56672701 291008512 69274 996147200 134512640 135215973 4294956304 18446744073709551615 134583542 0 0 4096 0 0 0 0 17 0 0 0
/proc/9348/statm: 71047 69274 416 171 0 69972 0
Current children cumulated CPU time (s) 1766.23
Current children cumulated vsize (KiB) 284188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.11 s]
/proc/loadavg: 1.96 1.96 1.91 3/82 9395
/proc/meminfo: memFree=1107720/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=288276 CPUtime=1800.03
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 75426 648 0 0 179952 51 0 0 25 0 1 0 56672701 295194624 70344 996147200 134512640 135215973 4294956304 18446744073709551615 134589862 0 0 4096 0 0 0 0 17 0 0 0
/proc/9348/statm: 72069 70344 416 171 0 70994 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 288276

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

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

[startup+1816.11 s]
/proc/loadavg: 1.96 1.96 1.91 3/82 9395
/proc/meminfo: memFree=1107720/2055920 swapFree=4192812/4192956
[pid=9348] ppid=9346 vsize=288276 CPUtime=1800.03
/proc/9348/stat : 9348 (pcs.big) R 9346 9348 9001 0 -1 4194304 75426 648 0 0 179952 51 0 0 25 0 1 0 56672701 295194624 70344 996147200 134512640 135215973 4294956304 18446744073709551615 134589862 0 0 4096 0 0 0 0 17 0 0 0
/proc/9348/statm: 72069 70344 416 171 0 70994 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 288276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.15
CPU time (s): 1800.09
CPU user time (s): 1799.53
CPU system time (s): 0.561914
CPU usage (%): 99.1156
Max. virtual memory (cumulated for all children) (KiB): 288276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.53
system time used= 0.561914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76074
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= 16
involuntary context switches= 38434

runsolver used 2.46263 second user time and 5.76712 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-16 00:14:22
IDJOB=2063575
IDBENCH=54045
IDSOLVER=734
FILE ID=node21/2063575-1247696062
PBS_JOBID= 9521266
Free space on /tmp= 66324 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/primes-25/normalized-primes-25-40-2-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063575-1247696062/watcher-2063575-1247696062 -o /tmp/evaluation-result-2063575-1247696062/solver-2063575-1247696062 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1944161750 HOME/instance-2063575-1247696062.xml

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

MD5SUM BENCH= 7aef82243bc2aebd1c139344929a6be1
RANDOM SEED=1944161750

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:       1404800 kB
Buffers:         74492 kB
Cached:         472840 kB
SwapCached:          0 kB
Active:         205996 kB
Inactive:       363952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          34004 kB
Slab:            66608 kB
Committed_AS:   453380 kB
PageTables:       1716 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= 66324 MiB
End job on node21 at 2009-07-16 00:44:40