Trace number 211908

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
Mistral 2006-12-04? (TO) 1800.06 1805.83

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran10x10a.xml
MD5SUM6b586106488f2eac3e8c2ef302aa9f84
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 benchmark13.52
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables3100
Number of constraints140
Maximum constraint arity300
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension140
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains...............    0
0.21	c 	variables............. 0.06
0.21	c 	predicates............ 0.23
0.31	c 	constraints........... 0.93
1.24	c Allocating memory
1.24	c 
1.24	c time limit = -1
1.24	c heuristic = dom/wdeg
1.24	c restart policy = No restart
1.24	c 
1.24	c Solving
1.24	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/node33/watcher-211908-1168214417 -o ROOT/results/node33/solver-211908-1168214417 -C 1800 -M 900 /tmp/evaluation/211908-1168214417/mistral/bin/solver /tmp/evaluation/211908-1168214417/unknown.xml -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: 1.95 2.00 1.94 5/81 10576
/proc/meminfo: memFree=1428280/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=540 CPUtime=0
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 169835621 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10945316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 135 26 21 92 0 18 0

[startup+0.104154 s]
/proc/loadavg: 1.95 2.00 1.94 5/81 10576
/proc/meminfo: memFree=1428280/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=7840 CPUtime=0.09
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 1040 0 0 0 9 0 0 0 18 0 1 0 169835621 8028160 1008 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 1960 1008 698 92 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7840

[startup+0.512234 s]
/proc/loadavg: 1.95 2.00 1.94 5/81 10576
/proc/meminfo: memFree=1428280/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=10532 CPUtime=0.49
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 1706 0 0 0 49 0 0 0 21 0 1 0 169835621 10784768 1674 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433742 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 2633 1674 708 92 0 977 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10532

[startup+1.33341 s]
/proc/loadavg: 1.95 2.00 1.94 3/81 10576
/proc/meminfo: memFree=1424376/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14000 CPUtime=1.31
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2603 0 0 0 130 1 0 0 25 0 1 0 169835621 14336000 2571 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722041 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3500 2571 721 92 0 1844 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14000

[startup+2.97074 s]
/proc/loadavg: 1.95 2.00 1.94 3/81 10576
/proc/meminfo: memFree=1420856/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14000 CPUtime=2.93
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2603 0 0 0 292 1 0 0 25 0 1 0 169835621 14336000 2571 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3500 2571 721 92 0 1844 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 14000

[startup+6.25242 s]
/proc/loadavg: 1.95 2.00 1.94 3/81 10576
/proc/meminfo: memFree=1420664/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14000 CPUtime=6.18
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2603 0 0 0 617 1 0 0 25 0 1 0 169835621 14336000 2571 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637149 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3500 2571 721 92 0 1844 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 14000

[startup+12.7098 s]
/proc/loadavg: 1.96 2.00 1.94 3/81 10576
/proc/meminfo: memFree=1420792/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14000 CPUtime=12.58
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2603 0 0 0 1257 1 0 0 25 0 1 0 169835621 14336000 2571 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812817 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3500 2571 721 92 0 1844 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 14000

[startup+25.5539 s]
/proc/loadavg: 1.96 2.00 1.94 3/81 10576
/proc/meminfo: memFree=1420856/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14000 CPUtime=25.32
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2603 0 0 0 2531 1 0 0 25 0 1 0 169835621 14336000 2571 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3500 2571 721 92 0 1844 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 14000

[startup+51.1732 s]
/proc/loadavg: 1.98 2.00 1.94 3/87 10642
/proc/meminfo: memFree=1419768/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14000 CPUtime=50.63
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2603 0 0 0 5062 1 0 0 25 0 1 0 169835621 14336000 2571 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3500 2571 721 92 0 1844 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 14000

[startup+102.403 s]
/proc/loadavg: 2.07 2.01 1.95 3/88 10790
/proc/meminfo: memFree=1295280/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=101.39
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 10136 3 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 14036

[startup+162.457 s]
/proc/loadavg: 3.75 2.50 2.11 3/82 10840
/proc/meminfo: memFree=338080/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=161.18
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 16104 14 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 161.18
Current children cumulated vsize (KiB) 14036

[startup+222.469 s]
/proc/loadavg: 4.68 3.01 2.32 2/82 10842
/proc/meminfo: memFree=17504/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=221.1
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 22088 22 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 221.1
Current children cumulated vsize (KiB) 14036

[startup+282.478 s]
/proc/loadavg: 5.37 3.50 2.52 2/82 10842
/proc/meminfo: memFree=48288/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=281.05
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 28075 30 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 281.05
Current children cumulated vsize (KiB) 14036

[startup+342.539 s]
/proc/loadavg: 4.73 3.66 2.64 3/82 10848
/proc/meminfo: memFree=15464/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=340.86
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 34045 41 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 14036

[startup+402.595 s]
/proc/loadavg: 4.97 3.92 2.79 2/82 10850
/proc/meminfo: memFree=15528/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=400.83
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 40035 48 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 400.83
Current children cumulated vsize (KiB) 14036

[startup+462.658 s]
/proc/loadavg: 4.90 4.08 2.91 3/82 10852
/proc/meminfo: memFree=16168/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=460.78
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 46024 54 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710140 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 460.78
Current children cumulated vsize (KiB) 14036

[startup+522.674 s]
/proc/loadavg: 4.80 4.21 3.03 2/82 10853
/proc/meminfo: memFree=24872/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=520.47
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 51987 60 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 520.47
Current children cumulated vsize (KiB) 14036

[startup+582.725 s]
/proc/loadavg: 5.04 4.41 3.17 2/82 10853
/proc/meminfo: memFree=50792/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=580.14
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 57944 70 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 580.14
Current children cumulated vsize (KiB) 14036

[startup+642.752 s]
/proc/loadavg: 4.71 4.41 3.25 3/82 10858
/proc/meminfo: memFree=15976/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=639.61
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 63883 78 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 639.61
Current children cumulated vsize (KiB) 14036

[startup+702.752 s]
/proc/loadavg: 4.83 4.49 3.34 3/82 10860
/proc/meminfo: memFree=15976/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=698.99
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 69814 85 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 698.99
Current children cumulated vsize (KiB) 14036

[startup+762.82 s]
/proc/loadavg: 4.81 4.56 3.44 2/82 10862
/proc/meminfo: memFree=15720/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=758.7
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 75781 89 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 758.7
Current children cumulated vsize (KiB) 14036

[startup+822.9 s]
/proc/loadavg: 4.93 4.64 3.53 2/82 10862
/proc/meminfo: memFree=33640/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=818.57
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 81758 99 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722038 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 818.57
Current children cumulated vsize (KiB) 14036

[startup+883 s]
/proc/loadavg: 4.45 4.57 3.58 3/82 10866
/proc/meminfo: memFree=14952/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=878.65
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 87760 105 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 878.65
Current children cumulated vsize (KiB) 14036

[startup+943.065 s]
/proc/loadavg: 4.84 4.64 3.67 3/82 10867
/proc/meminfo: memFree=16296/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=938.68
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 93754 114 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 938.68
Current children cumulated vsize (KiB) 14036

[startup+1003.1 s]
/proc/loadavg: 4.89 4.69 3.74 2/82 10868
/proc/meminfo: memFree=18728/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=998.69
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 99748 121 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 998.69
Current children cumulated vsize (KiB) 14036

[startup+1063.17 s]
/proc/loadavg: 5.74 4.93 3.87 2/82 10868
/proc/meminfo: memFree=36008/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1058.73
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 105744 129 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722042 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1058.73
Current children cumulated vsize (KiB) 14036

[startup+1123.26 s]
/proc/loadavg: 5.26 4.98 3.96 3/82 10871
/proc/meminfo: memFree=15080/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1118.8
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 111744 136 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1118.8
Current children cumulated vsize (KiB) 14036

[startup+1183.29 s]
/proc/loadavg: 5.06 4.97 4.02 3/82 10875
/proc/meminfo: memFree=15272/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1178.57
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 117713 144 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1178.57
Current children cumulated vsize (KiB) 14036

[startup+1243.39 s]
/proc/loadavg: 4.45 4.79 4.01 2/82 10877
/proc/meminfo: memFree=28648/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1238.64
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 123712 152 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1238.64
Current children cumulated vsize (KiB) 14036

[startup+1303.48 s]
/proc/loadavg: 4.22 4.66 4.01 3/82 10877
/proc/meminfo: memFree=14824/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1298.69
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 129708 161 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1298.69
Current children cumulated vsize (KiB) 14036

[startup+1363.53 s]
/proc/loadavg: 6.48 5.15 4.21 3/91 10890
/proc/meminfo: memFree=15776/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1358.57
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 135688 169 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1358.57
Current children cumulated vsize (KiB) 14036

[startup+1423.58 s]
/proc/loadavg: 5.21 5.04 4.23 2/87 10890
/proc/meminfo: memFree=27200/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1418.56
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 141678 178 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1418.56
Current children cumulated vsize (KiB) 14036

[startup+1483.68 s]
/proc/loadavg: 4.49 4.86 4.22 2/86 10890
/proc/meminfo: memFree=44872/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1478.64
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 147676 188 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1478.64
Current children cumulated vsize (KiB) 14036

[startup+1543.74 s]
/proc/loadavg: 4.37 4.74 4.22 3/82 10892
/proc/meminfo: memFree=16040/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1538.43
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 153648 195 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1538.43
Current children cumulated vsize (KiB) 14036

[startup+1603.82 s]
/proc/loadavg: 4.90 4.81 4.27 2/82 10892
/proc/meminfo: memFree=15656/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1598.49
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 159648 201 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1598.49
Current children cumulated vsize (KiB) 14036

[startup+1663.9 s]
/proc/loadavg: 5.32 4.92 4.34 2/82 10893
/proc/meminfo: memFree=26728/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1658.53
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 165642 211 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1658.53
Current children cumulated vsize (KiB) 14036

[startup+1723.94 s]
/proc/loadavg: 5.62 5.09 4.43 2/82 10893
/proc/meminfo: memFree=54440/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1718.56
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 171635 221 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1718.56
Current children cumulated vsize (KiB) 14036

[startup+1783.98 s]
/proc/loadavg: 4.56 4.88 4.40 3/82 10898
/proc/meminfo: memFree=15848/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1778.22
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 177593 229 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1778.22
Current children cumulated vsize (KiB) 14036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.82 s]
/proc/loadavg: 4.69 4.88 4.41 3/82 10898
/proc/meminfo: memFree=15912/2055920 swapFree=4192224/4192956
[pid=10575] ppid=10573 vsize=14036 CPUtime=1800.05
/proc/10575/stat : 10575 (solver) R 10573 10575 9347 0 -1 4194304 2612 0 0 0 179773 232 0 0 25 0 1 0 169835621 14372864 2580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 3509 2580 721 92 0 1853 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 14036

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.83
CPU time (s): 1800.06
CPU user time (s): 1797.73
CPU system time (s): 2.32765
CPU usage (%): 99.6807
Max. virtual memory (cumulated for all children) (KiB): 14036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.73
system time used= 2.32765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2612
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= 11
involuntary context switches= 47378

runsolver used 1.89071 s user time and 5.02823 s system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon Jan  8 00:00:18 UTC 2007


IDJOB= 211908
IDBENCH= 4730
FILE ID= node33/211908-1168214417

PBS_JOBID= 3480835

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran10x10a.xml
COMMAND LINE= /tmp/evaluation/211908-1168214417/mistral/bin/solver /tmp/evaluation/211908-1168214417/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-211908-1168214417 -o ROOT/results/node33/solver-211908-1168214417 -C 1800 -M 900  /tmp/evaluation/211908-1168214417/mistral/bin/solver /tmp/evaluation/211908-1168214417/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  6b586106488f2eac3e8c2ef302aa9f84

RANDOM SEED= 128500313

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		: 3000.281
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		: 3000.281
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:       1428760 kB
Buffers:          2984 kB
Cached:         473908 kB
SwapCached:        264 kB
Active:         140608 kB
Inactive:       435056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428760 kB
SwapTotal:     4192956 kB
SwapFree:      4192224 kB
Dirty:            3316 kB
Writeback:           0 kB
Mapped:         117176 kB
Slab:            36472 kB
Committed_AS:  3831640 kB
PageTables:       2024 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= 53375 MiB



End job on node33 on Mon Jan  8 00:30:30 UTC 2007