Trace number 211896

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, and are wall clock time (not CPU 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
Tramontane 2006-12-04? (TO) 1800.09 1807.23

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran10x26.xml
MD5SUM258f1e258de407f03897efe46e8578c5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1465.33
SatisfiableNO
(Un)Satisfiability was proved
Number of variables8060
Number of constraints332
Maximum constraint arity780
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension332
Global constraints used (with number of constraints)

Solver Data (download as text)

0.14	c 
0.14	c Parsing xml file
0.14	c 	domains...............    0
0.14	c 	variables............. 0.18
0.31	c 	predicates............ 1.66
2.00	c 	constraints...........  4.1
6.13	c Allocating memory
6.13	c 
6.13	c time limit = -1
6.13	c heuristic = dom/wdeg
6.13	c restart policy = Geometric increment
6.13	c restart base = 5373
6.13	c restart factor = 1.33
6.13	c 
6.13	c Solving
6.13	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-211896-1168214055 -o ROOT/results/node22/solver-211896-1168214055 -C 1800 -M 900 /tmp/evaluation/211896-1168214055/tramontane/bin/solver /tmp/evaluation/211896-1168214055/unknown.xml -res geom -f 3 -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 2.22 1.47 1.39 5/94 4377
/proc/meminfo: memFree=746704/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=540 CPUtime=0
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 169800027 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4678436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 135 26 21 92 0 18 0

[startup+0.102767 s]
/proc/loadavg: 2.22 1.47 1.39 5/94 4377
/proc/meminfo: memFree=746704/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=6744 CPUtime=0
/proc/4376/stat : 4376 (solver) D 4374 4376 3988 0 -1 4194304 502 0 11 0 0 0 0 0 18 0 1 0 169800027 6905856 481 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4156421228 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/4376/statm: 1686 481 420 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6744

[startup+0.510825 s]
/proc/loadavg: 2.22 1.47 1.39 5/94 4377
/proc/meminfo: memFree=746704/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=9196 CPUtime=0.38
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 1345 0 24 0 37 1 0 0 20 0 1 0 169800027 9416704 1337 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425109 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 2299 1337 699 92 0 643 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 9196

[startup+1.33195 s]
/proc/loadavg: 2.22 1.47 1.39 3/94 4377
/proc/meminfo: memFree=725648/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=23520 CPUtime=1.17
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 4736 0 24 0 115 2 0 0 25 0 1 0 169800027 24084480 4728 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159427859 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 5880 4728 703 92 0 4224 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 23520

[startup+2.9692 s]
/proc/loadavg: 2.20 1.47 1.39 3/94 4377
/proc/meminfo: memFree=722768/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=25652 CPUtime=2.8
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5468 0 24 0 278 2 0 0 25 0 1 0 169800027 26267648 5460 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159433775 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6413 5460 708 92 0 4757 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 25652

[startup+6.25171 s]
/proc/loadavg: 2.20 1.47 1.39 3/94 4377
/proc/meminfo: memFree=722640/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=6.06
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5623 0 24 0 604 2 0 0 25 0 1 0 169800027 26808320 5615 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5615 722 92 0 4889 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 26180

[startup+12.7107 s]
/proc/loadavg: 2.17 1.49 1.40 3/94 4377
/proc/meminfo: memFree=722064/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=12.49
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 1247 2 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 26180

[startup+25.5247 s]
/proc/loadavg: 2.14 1.51 1.40 3/94 4377
/proc/meminfo: memFree=722256/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=25.26
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 2524 2 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637848 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 26180

[startup+51.1536 s]
/proc/loadavg: 2.09 1.55 1.42 3/94 4377
/proc/meminfo: memFree=722256/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=50.78
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 5076 2 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 26180

[startup+102.405 s]
/proc/loadavg: 2.04 1.61 1.45 3/94 4377
/proc/meminfo: memFree=722256/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=101.84
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 10181 3 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 26180

[startup+162.477 s]
/proc/loadavg: 2.01 1.69 1.48 3/94 4377
/proc/meminfo: memFree=722256/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=161.68
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 16165 3 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 26180

[startup+222.547 s]
/proc/loadavg: 2.00 1.74 1.51 3/94 4377
/proc/meminfo: memFree=722192/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=221.51
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 22148 3 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 26180

[startup+282.612 s]
/proc/loadavg: 2.00 1.79 1.54 3/94 4377
/proc/meminfo: memFree=722192/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=281.36
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 28132 4 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812991 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 281.36
Current children cumulated vsize (KiB) 26180

[startup+342.681 s]
/proc/loadavg: 2.00 1.82 1.56 3/94 4377
/proc/meminfo: memFree=722128/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=341.19
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 34115 4 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637848 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 341.19
Current children cumulated vsize (KiB) 26180

[startup+402.753 s]
/proc/loadavg: 2.00 1.85 1.59 3/94 4377
/proc/meminfo: memFree=722128/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=401.03
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 40099 4 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 401.03
Current children cumulated vsize (KiB) 26180

[startup+462.849 s]
/proc/loadavg: 2.00 1.88 1.61 3/100 4525
/proc/meminfo: memFree=720600/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=460.7
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 46066 4 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 460.7
Current children cumulated vsize (KiB) 26180

[startup+522.938 s]
/proc/loadavg: 2.09 1.93 1.64 3/94 4576
/proc/meminfo: memFree=721488/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=520.48
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 52043 5 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722070 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 520.48
Current children cumulated vsize (KiB) 26180

[startup+583.015 s]
/proc/loadavg: 2.03 1.94 1.66 3/94 4576
/proc/meminfo: memFree=721488/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=580.32
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 58027 5 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 580.32
Current children cumulated vsize (KiB) 26180

[startup+643.089 s]
/proc/loadavg: 2.01 1.95 1.68 3/94 4576
/proc/meminfo: memFree=721488/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=640.16
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 64011 5 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722074 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 640.16
Current children cumulated vsize (KiB) 26180

[startup+703.16 s]
/proc/loadavg: 2.00 1.95 1.70 3/94 4576
/proc/meminfo: memFree=721424/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=699.99
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 69994 5 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 699.99
Current children cumulated vsize (KiB) 26180

[startup+763.229 s]
/proc/loadavg: 2.00 1.96 1.71 3/94 4576
/proc/meminfo: memFree=721424/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26180 CPUtime=759.84
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5624 0 24 0 75978 6 0 0 25 0 1 0 169800027 26808320 5616 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6545 5616 723 92 0 4889 0
Current children cumulated CPU time (s) 759.84
Current children cumulated vsize (KiB) 26180

[startup+823.32 s]
/proc/loadavg: 2.08 1.98 1.73 3/94 4576
/proc/meminfo: memFree=721360/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26220 CPUtime=819.67
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5634 0 24 0 81961 6 0 0 25 0 1 0 169800027 26849280 5626 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6555 5626 723 92 0 4899 0
Current children cumulated CPU time (s) 819.67
Current children cumulated vsize (KiB) 26220

[startup+883.323 s]
/proc/loadavg: 2.07 2.00 1.75 4/94 4576
/proc/meminfo: memFree=721296/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26256 CPUtime=879.39
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5643 0 24 0 87932 7 0 0 25 0 1 0 169800027 26886144 5635 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6564 5635 723 92 0 4908 0
Current children cumulated CPU time (s) 879.39
Current children cumulated vsize (KiB) 26256

[startup+943.409 s]
/proc/loadavg: 2.02 2.00 1.76 3/94 4576
/proc/meminfo: memFree=721232/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=939.21
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 93914 7 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 939.21
Current children cumulated vsize (KiB) 26284

[startup+1003.47 s]
/proc/loadavg: 2.01 2.00 1.78 3/94 4576
/proc/meminfo: memFree=721168/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=999.04
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 99897 7 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 999.04
Current children cumulated vsize (KiB) 26284

[startup+1063.55 s]
/proc/loadavg: 2.00 2.00 1.79 3/94 4576
/proc/meminfo: memFree=721104/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1058.88
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 105881 7 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1058.88
Current children cumulated vsize (KiB) 26284

[startup+1123.62 s]
/proc/loadavg: 2.00 2.00 1.80 3/94 4576
/proc/meminfo: memFree=721040/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1118.72
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 111865 7 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1118.72
Current children cumulated vsize (KiB) 26284

[startup+1183.68 s]
/proc/loadavg: 2.00 2.00 1.81 3/94 4576
/proc/meminfo: memFree=721040/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1178.57
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 117849 8 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1178.57
Current children cumulated vsize (KiB) 26284

[startup+1243.75 s]
/proc/loadavg: 2.03 2.01 1.82 3/94 4576
/proc/meminfo: memFree=721040/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1238.41
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 123833 8 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1238.41
Current children cumulated vsize (KiB) 26284

[startup+1303.83 s]
/proc/loadavg: 2.01 2.00 1.83 3/94 4576
/proc/meminfo: memFree=720976/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1298.24
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 129816 8 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1298.24
Current children cumulated vsize (KiB) 26284

[startup+1363.9 s]
/proc/loadavg: 2.00 2.00 1.83 3/94 4576
/proc/meminfo: memFree=720976/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1358.08
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 135800 8 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1358.08
Current children cumulated vsize (KiB) 26284

[startup+1423.96 s]
/proc/loadavg: 2.00 2.00 1.84 3/94 4576
/proc/meminfo: memFree=720848/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1417.92
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 141784 8 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1417.92
Current children cumulated vsize (KiB) 26284

[startup+1484.03 s]
/proc/loadavg: 2.05 2.01 1.85 3/94 4578
/proc/meminfo: memFree=720656/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1477.76
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 147768 8 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1477.76
Current children cumulated vsize (KiB) 26284

[startup+1544.1 s]
/proc/loadavg: 2.09 2.02 1.86 3/94 4578
/proc/meminfo: memFree=720592/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1537.59
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 153751 8 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1537.59
Current children cumulated vsize (KiB) 26284

[startup+1604.17 s]
/proc/loadavg: 2.03 2.02 1.87 3/94 4578
/proc/meminfo: memFree=720592/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1597.43
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 159735 8 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1597.43
Current children cumulated vsize (KiB) 26284

[startup+1664.23 s]
/proc/loadavg: 2.01 2.01 1.87 3/94 4578
/proc/meminfo: memFree=720528/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1657.25
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 165717 8 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1657.25
Current children cumulated vsize (KiB) 26284

[startup+1724.33 s]
/proc/loadavg: 2.03 2.02 1.89 3/94 4665
/proc/meminfo: memFree=719968/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1717.27
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 171717 10 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710503 0 0 4096 0 0 0 0 17 0 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1717.27
Current children cumulated vsize (KiB) 26284

[startup+1784.36 s]
/proc/loadavg: 2.05 2.03 1.90 3/94 4665
/proc/meminfo: memFree=719968/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1777.24
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 177714 10 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 0 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1777.24
Current children cumulated vsize (KiB) 26284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.22 s]
/proc/loadavg: 2.15 2.06 1.91 3/94 4665
/proc/meminfo: memFree=719968/2055920 swapFree=4157540/4192956
[pid=4376] ppid=4374 vsize=26284 CPUtime=1800.08
/proc/4376/stat : 4376 (solver) R 4374 4376 3988 0 -1 4194304 5650 0 24 0 179998 10 0 0 25 0 1 0 169800027 26914816 5642 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/4376/statm: 6571 5642 723 92 0 4915 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 26284

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.23
CPU time (s): 1800.09
CPU user time (s): 1799.98
CPU system time (s): 0.106983
CPU usage (%): 99.6048
Max. virtual memory (cumulated for all children) (KiB): 26284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5650
page faults= 24
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42
involuntary context switches= 80351

runsolver used 1.76273 s user time and 4.88626 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Jan  7 23:54:16 UTC 2007


IDJOB= 211896
IDBENCH= 4729
FILE ID= node22/211896-1168214055

PBS_JOBID= 3480860

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran10x26.xml
COMMAND LINE= /tmp/evaluation/211896-1168214055/tramontane/bin/solver /tmp/evaluation/211896-1168214055/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-211896-1168214055 -o ROOT/results/node22/solver-211896-1168214055 -C 1800 -M 900  /tmp/evaluation/211896-1168214055/tramontane/bin/solver /tmp/evaluation/211896-1168214055/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  258f1e258de407f03897efe46e8578c5

RANDOM SEED= 362542849

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.279
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		: 3000.279
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:        747184 kB
Buffers:         12152 kB
Cached:        1123152 kB
SwapCached:      11244 kB
Active:         689676 kB
Inactive:       562948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        747184 kB
SwapTotal:     4192956 kB
SwapFree:      4157540 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:         143764 kB
Slab:            40664 kB
Committed_AS:  3807460 kB
PageTables:       2512 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= 66548 MiB



End job on node22 on Mon Jan  8 00:24:23 UTC 2007