Trace number 216078

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) 1800.16 1805.91

General information on the benchmark

NamepseudoSeries/
mps/mps-mzzv42z.xml
MD5SUM23ac4c39492d3af0424b89a980e91505
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 benchmark6.37403
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables12596
Number of constraints15189
Maximum constraint arity80
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension15189
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02	c 
0.02	c Parsing xml file
0.02	c 	domains...............    0
0.02	c 	variables............. 0.27
0.28	c 	predicates............ 0.35
0.64	c 	constraints........... 4.17
4.85	c Allocating memory
4.85	c 
4.85	c time limit = -1
4.85	c heuristic = dom/wdeg
4.85	c restart policy = No restart
4.85	c 
4.85	c Solving
4.85	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/node26/watcher-216078-1168238447 -o ROOT/results/node26/solver-216078-1168238447 -C 1800 -M 900 /tmp/evaluation/216078-1168238447/mistral/bin/solver /tmp/evaluation/216078-1168238447/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: 1.00 1.00 1.21 4/94 18179
/proc/meminfo: memFree=1627000/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=18540 CPUtime=0
/proc/18178/stat : 18178 (runsolver) R 18176 18178 17708 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 172239411 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18178/statm: 4635 279 244 17 0 2626 0

[startup+0.108426 s]
/proc/loadavg: 1.00 1.00 1.21 4/94 18179
/proc/meminfo: memFree=1627000/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=8000 CPUtime=0.09
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 1053 0 0 0 9 0 0 0 20 0 1 0 172239411 8192000 1021 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159376156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 2000 1021 688 92 0 344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8000

[startup+0.516464 s]
/proc/loadavg: 1.00 1.00 1.21 4/94 18179
/proc/meminfo: memFree=1627000/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=10448 CPUtime=0.49
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 1691 0 0 0 48 1 0 0 25 0 1 0 172239411 10698752 1659 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433742 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 2612 1659 699 92 0 956 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10448

[startup+1.33754 s]
/proc/loadavg: 1.08 1.02 1.22 3/94 18179
/proc/meminfo: memFree=1611768/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=25240 CPUtime=1.31
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 5418 0 0 0 128 3 0 0 25 0 1 0 172239411 25845760 5303 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134561713 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 6310 5303 713 92 0 4654 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 25240

[startup+2.9747 s]
/proc/loadavg: 1.08 1.02 1.22 3/94 18179
/proc/meminfo: memFree=1592504/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=58816 CPUtime=2.93
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 14020 0 0 0 286 7 0 0 25 0 1 0 172239411 60227584 13741 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 14704 13741 713 92 0 13048 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 58816

[startup+6.26401 s]
/proc/loadavg: 1.08 1.02 1.22 3/94 18179
/proc/meminfo: memFree=1340920/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=521892 CPUtime=6.19
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 128705 0 0 0 561 58 0 0 25 0 1 0 172239411 534417408 128100 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 13883923 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 130473 128100 718 92 0 128817 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 521892

[startup+12.7246 s]
/proc/loadavg: 1.22 1.05 1.23 3/94 18179
/proc/meminfo: memFree=1023096/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614644 CPUtime=12.58
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 151999 0 0 0 1191 67 0 0 25 0 1 0 172239411 629395456 151394 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153661 151394 721 92 0 152005 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 614644

[startup+25.5613 s]
/proc/loadavg: 1.34 1.08 1.23 3/94 18179
/proc/meminfo: memFree=1023224/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=25.3
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 2463 67 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812649 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 614680

[startup+51.1803 s]
/proc/loadavg: 1.56 1.15 1.25 3/94 18179
/proc/meminfo: memFree=1023288/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=50.69
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 5002 67 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 614680

[startup+102.416 s]
/proc/loadavg: 1.88 1.31 1.30 3/94 18179
/proc/meminfo: memFree=1023352/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=101.5
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 10082 68 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722038 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 614680

[startup+162.494 s]
/proc/loadavg: 1.95 1.43 1.34 3/94 18179
/proc/meminfo: memFree=1023352/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=161.03
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 16035 68 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 614680

[startup+222.579 s]
/proc/loadavg: 1.98 1.53 1.38 3/94 18179
/proc/meminfo: memFree=1023352/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=220.6
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 21992 68 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 614680

[startup+282.658 s]
/proc/loadavg: 1.99 1.61 1.41 3/94 18179
/proc/meminfo: memFree=1023352/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=280.17
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 27949 68 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 614680

[startup+342.752 s]
/proc/loadavg: 1.99 1.68 1.45 3/94 18179
/proc/meminfo: memFree=1023288/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=339.77
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 33909 68 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 339.77
Current children cumulated vsize (KiB) 614680

[startup+402.844 s]
/proc/loadavg: 1.99 1.74 1.48 3/94 18179
/proc/meminfo: memFree=1023288/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=399.36
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 39868 68 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 399.36
Current children cumulated vsize (KiB) 614680

[startup+462.944 s]
/proc/loadavg: 1.99 1.78 1.51 3/94 18179
/proc/meminfo: memFree=1023288/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=458.96
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 45828 68 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 458.96
Current children cumulated vsize (KiB) 614680

[startup+523.038 s]
/proc/loadavg: 1.99 1.82 1.54 3/86 18407
/proc/meminfo: memFree=1108216/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=518.67
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 51796 71 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 518.67
Current children cumulated vsize (KiB) 614680

[startup+583.104 s]
/proc/loadavg: 1.99 1.85 1.56 3/86 18407
/proc/meminfo: memFree=1108408/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=578.65
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 57794 71 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722042 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 578.65
Current children cumulated vsize (KiB) 614680

[startup+643.164 s]
/proc/loadavg: 1.99 1.87 1.59 3/86 18407
/proc/meminfo: memFree=1108408/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=638.66
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 63795 71 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637107 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 638.66
Current children cumulated vsize (KiB) 614680

[startup+703.226 s]
/proc/loadavg: 1.99 1.89 1.61 3/86 18407
/proc/meminfo: memFree=1108408/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=698.66
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 69795 71 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710130 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 698.66
Current children cumulated vsize (KiB) 614680

[startup+763.286 s]
/proc/loadavg: 2.14 1.94 1.64 3/86 18407
/proc/meminfo: memFree=1108408/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=758.66
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 75794 72 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710455 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 758.66
Current children cumulated vsize (KiB) 614680

[startup+823.345 s]
/proc/loadavg: 2.05 1.95 1.66 3/86 18407
/proc/meminfo: memFree=1108408/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=818.66
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 81794 72 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 818.66
Current children cumulated vsize (KiB) 614680

[startup+883.404 s]
/proc/loadavg: 2.02 1.95 1.68 3/86 18407
/proc/meminfo: memFree=1108408/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=878.66
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 87794 72 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 878.66
Current children cumulated vsize (KiB) 614680

[startup+943.469 s]
/proc/loadavg: 2.00 1.96 1.70 3/86 18407
/proc/meminfo: memFree=1108344/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=938.65
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 93793 72 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 938.65
Current children cumulated vsize (KiB) 614680

[startup+1003.53 s]
/proc/loadavg: 2.00 1.97 1.71 3/86 18407
/proc/meminfo: memFree=1108344/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614680 CPUtime=998.66
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152008 0 0 0 99794 72 0 0 25 0 1 0 172239411 629432320 151403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134638373 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153670 151403 721 92 0 152014 0
Current children cumulated CPU time (s) 998.66
Current children cumulated vsize (KiB) 614680

[startup+1063.59 s]
/proc/loadavg: 2.00 1.97 1.73 3/86 18407
/proc/meminfo: memFree=1108152/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1058.66
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 105794 72 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710115 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1058.66
Current children cumulated vsize (KiB) 614844

[startup+1123.65 s]
/proc/loadavg: 2.00 1.97 1.74 3/86 18407
/proc/meminfo: memFree=1108152/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1118.65
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 111793 72 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1118.65
Current children cumulated vsize (KiB) 614844

[startup+1183.71 s]
/proc/loadavg: 2.00 1.97 1.75 3/86 18407
/proc/meminfo: memFree=1108088/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1178.65
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 117793 72 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1178.65
Current children cumulated vsize (KiB) 614844

[startup+1243.79 s]
/proc/loadavg: 2.00 1.97 1.77 3/92 18525
/proc/meminfo: memFree=1106656/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1238.62
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 123787 75 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1238.62
Current children cumulated vsize (KiB) 614844

[startup+1303.88 s]
/proc/loadavg: 2.00 1.97 1.78 3/92 18585
/proc/meminfo: memFree=1106616/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1298.62
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 129783 79 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1298.62
Current children cumulated vsize (KiB) 614844

[startup+1363.95 s]
/proc/loadavg: 2.00 1.97 1.79 3/86 18605
/proc/meminfo: memFree=1107640/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1358.64
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 135785 79 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1358.64
Current children cumulated vsize (KiB) 614844

[startup+1424.01 s]
/proc/loadavg: 2.00 1.97 1.80 3/86 18605
/proc/meminfo: memFree=1107640/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1418.65
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 141786 79 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1418.65
Current children cumulated vsize (KiB) 614844

[startup+1484.07 s]
/proc/loadavg: 2.00 1.97 1.81 3/86 18605
/proc/meminfo: memFree=1107640/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1478.63
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 147784 79 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1478.63
Current children cumulated vsize (KiB) 614844

[startup+1544.13 s]
/proc/loadavg: 2.00 1.97 1.82 3/86 18605
/proc/meminfo: memFree=1107640/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1538.64
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 153785 79 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1538.64
Current children cumulated vsize (KiB) 614844

[startup+1604.2 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 18605
/proc/meminfo: memFree=1107640/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1598.65
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 159786 79 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1598.65
Current children cumulated vsize (KiB) 614844

[startup+1664.26 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 18605
/proc/meminfo: memFree=1107640/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1658.63
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 165784 79 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722035 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1658.63
Current children cumulated vsize (KiB) 614844

[startup+1724.32 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 18605
/proc/meminfo: memFree=1107640/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1718.66
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 171786 80 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722041 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1718.66
Current children cumulated vsize (KiB) 614844

[startup+1784.39 s]
/proc/loadavg: 2.03 1.99 1.85 3/86 18605
/proc/meminfo: memFree=1107640/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1778.67
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 177787 80 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812544 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1778.67
Current children cumulated vsize (KiB) 614844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.81 s]
/proc/loadavg: 2.02 1.99 1.85 4/86 18605
/proc/meminfo: memFree=1107640/2055920 swapFree=4192812/4192956
[pid=18178] ppid=18176 vsize=614844 CPUtime=1800.06
/proc/18178/stat : 18178 (solver) R 18176 18178 17708 0 -1 4194304 152049 0 0 0 179926 80 0 0 25 0 1 0 172239411 629600256 151444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710460 0 0 4096 0 0 0 0 17 0 0 0
/proc/18178/statm: 153711 151444 721 92 0 152055 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 614844

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.91
CPU time (s): 1800.16
CPU user time (s): 1799.27
CPU system time (s): 0.890864
CPU usage (%): 99.6814
Max. virtual memory (cumulated for all children) (KiB): 614844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.27
system time used= 0.890864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152049
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= 10
involuntary context switches= 33740

runsolver used 2.15967 s user time and 4.50931 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Jan  8 06:40:50 UTC 2007


IDJOB= 216078
IDBENCH= 5050
FILE ID= node26/216078-1168238447

PBS_JOBID= 3481526

Free space on /tmp= 66531 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mps/mps-mzzv42z.xml
COMMAND LINE= /tmp/evaluation/216078-1168238447/mistral/bin/solver /tmp/evaluation/216078-1168238447/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-216078-1168238447 -o ROOT/results/node26/solver-216078-1168238447 -C 1800 -M 900  /tmp/evaluation/216078-1168238447/mistral/bin/solver /tmp/evaluation/216078-1168238447/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  23ac4c39492d3af0424b89a980e91505

RANDOM SEED= 229887849

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		: 3000.236
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		: 3000.236
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:       1627416 kB
Buffers:         58736 kB
Cached:         154512 kB
SwapCached:          0 kB
Active:         262884 kB
Inactive:       107716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7920 kB
Writeback:           0 kB
Mapped:         185316 kB
Slab:            42276 kB
Committed_AS:  4142848 kB
PageTables:       2544 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= 66532 MiB



End job on node26 on Mon Jan  8 07:10:58 UTC 2007