Trace number 212747

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) 1800.07 1819.7

General information on the benchmark

NamepseudoSeries/
primesDimacs/f1000.xml
MD5SUMb612940242fa18a717b5dca5f05715d9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of constraints5250
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5250
Global constraints used (with number of constraints)

Solver Data (download as text)

0.28	c 
0.28	c Parsing xml file
0.28	c 	domains...............    0
0.28	c 	variables............. 0.04
0.32	c 	predicates............    0
0.32	c 	constraints........... 0.34
0.67	c Allocating memory
0.67	c 
0.67	c time limit = -1
0.67	c heuristic = dom/wdeg
0.67	c restart policy = No restart
0.67	c 
0.67	c Solving
0.67	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/node52/watcher-212747-1168223658 -o ROOT/results/node52/solver-212747-1168223658 -C 1800 -M 900 /tmp/evaluation/212747-1168223658/mistral/bin/solver /tmp/evaluation/212747-1168223658/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: 0.94 1.48 1.76 5/84 4653
/proc/meminfo: memFree=1877888/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=18540 CPUtime=0
/proc/4652/stat : 4652 (runsolver) R 4650 4652 4346 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 170764369 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4652/statm: 4635 279 244 17 0 2626 0

[startup+0.108151 s]
/proc/loadavg: 0.94 1.48 1.76 5/84 4653
/proc/meminfo: memFree=1877888/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=5492 CPUtime=0
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 62 0 4 0 0 0 0 0 18 0 1 0 170764369 5623808 49 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4309924 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 1373 49 38 92 0 24 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5492

[startup+0.518178 s]
/proc/loadavg: 0.94 1.48 1.76 5/84 4653
/proc/meminfo: memFree=1877888/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=8372 CPUtime=0.23
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1136 0 27 0 22 1 0 0 19 0 1 0 170764369 8572928 1131 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159376176 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2093 1131 703 92 0 437 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 8372

[startup+1.33924 s]
/proc/loadavg: 0.94 1.48 1.76 3/84 4653
/proc/meminfo: memFree=1863296/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1.05
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 103 2 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 9968

[startup+2.97635 s]
/proc/loadavg: 0.94 1.48 1.76 4/84 4653
/proc/meminfo: memFree=1858176/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=2.67
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 265 2 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 9968

[startup+6.26557 s]
/proc/loadavg: 1.19 1.52 1.77 4/84 4653
/proc/meminfo: memFree=1828808/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=5.93
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 590 3 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 5.93
Current children cumulated vsize (KiB) 9968

[startup+12.719 s]
/proc/loadavg: 1.31 1.54 1.77 3/85 4654
/proc/meminfo: memFree=1819728/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=12.33
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 1230 3 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134638378 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 12.33
Current children cumulated vsize (KiB) 9968

[startup+25.5549 s]
/proc/loadavg: 1.42 1.55 1.78 3/85 4654
/proc/meminfo: memFree=1814032/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=25.06
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 2503 3 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 9968

[startup+51.2006 s]
/proc/loadavg: 1.61 1.59 1.78 3/85 4654
/proc/meminfo: memFree=1804624/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=50.45
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 5041 4 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 50.45
Current children cumulated vsize (KiB) 9968

[startup+102.41 s]
/proc/loadavg: 1.83 1.65 1.79 3/85 4654
/proc/meminfo: memFree=1779728/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=101.2
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 10116 4 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 101.2
Current children cumulated vsize (KiB) 9968

[startup+162.453 s]
/proc/loadavg: 1.94 1.71 1.80 3/85 4654
/proc/meminfo: memFree=1779664/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=160.71
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 16067 4 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 9968

[startup+222.498 s]
/proc/loadavg: 1.97 1.76 1.81 3/85 4654
/proc/meminfo: memFree=1779664/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=220.17
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 22013 4 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727417 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 220.17
Current children cumulated vsize (KiB) 9968

[startup+282.595 s]
/proc/loadavg: 2.02 1.82 1.83 3/85 4654
/proc/meminfo: memFree=1779664/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=279.7
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 27965 5 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 279.7
Current children cumulated vsize (KiB) 9968

[startup+342.697 s]
/proc/loadavg: 2.08 1.87 1.84 3/85 4654
/proc/meminfo: memFree=1779664/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=339.23
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 33918 5 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 339.23
Current children cumulated vsize (KiB) 9968

[startup+402.795 s]
/proc/loadavg: 2.11 1.91 1.85 3/85 4654
/proc/meminfo: memFree=1715536/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=398.63
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 39858 5 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 398.63
Current children cumulated vsize (KiB) 9968

[startup+462.829 s]
/proc/loadavg: 2.03 1.92 1.86 3/85 4654
/proc/meminfo: memFree=1715472/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=458.12
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 45807 5 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 458.12
Current children cumulated vsize (KiB) 9968

[startup+522.869 s]
/proc/loadavg: 2.01 1.94 1.87 3/85 4654
/proc/meminfo: memFree=1715472/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=517.63
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 51758 5 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812577 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 517.63
Current children cumulated vsize (KiB) 9968

[startup+582.903 s]
/proc/loadavg: 2.06 1.96 1.88 3/85 4654
/proc/meminfo: memFree=1715472/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=577.11
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 57706 5 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 577.11
Current children cumulated vsize (KiB) 9968

[startup+642.918 s]
/proc/loadavg: 2.02 1.97 1.88 3/85 4654
/proc/meminfo: memFree=1715344/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=636.59
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 63654 5 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 636.59
Current children cumulated vsize (KiB) 9968

[startup+703.009 s]
/proc/loadavg: 2.00 1.97 1.89 3/85 4654
/proc/meminfo: memFree=1715344/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=696.12
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 69606 6 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 696.12
Current children cumulated vsize (KiB) 9968

[startup+763.106 s]
/proc/loadavg: 2.00 1.97 1.90 3/85 4654
/proc/meminfo: memFree=1715344/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=755.62
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 75556 6 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 755.62
Current children cumulated vsize (KiB) 9968

[startup+823.111 s]
/proc/loadavg: 2.00 1.97 1.90 3/85 4654
/proc/meminfo: memFree=1715344/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=815.09
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 81503 6 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 815.09
Current children cumulated vsize (KiB) 9968

[startup+883.143 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 4654
/proc/meminfo: memFree=1715280/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=874.59
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 87453 6 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637733 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 874.59
Current children cumulated vsize (KiB) 9968

[startup+943.171 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 4654
/proc/meminfo: memFree=1715280/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=934.06
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 93400 6 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 934.06
Current children cumulated vsize (KiB) 9968

[startup+1003.22 s]
/proc/loadavg: 2.05 1.99 1.91 3/85 4654
/proc/meminfo: memFree=1715280/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=993.57
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 99351 6 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 993.57
Current children cumulated vsize (KiB) 9968

[startup+1063.27 s]
/proc/loadavg: 2.02 1.99 1.91 3/85 4654
/proc/meminfo: memFree=1715280/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1053.08
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 105302 6 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812673 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1053.08
Current children cumulated vsize (KiB) 9968

[startup+1123.3 s]
/proc/loadavg: 2.04 2.00 1.92 3/85 4654
/proc/meminfo: memFree=1715216/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1112.43
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 111236 7 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1112.43
Current children cumulated vsize (KiB) 9968

[startup+1183.33 s]
/proc/loadavg: 2.01 2.00 1.92 3/85 4654
/proc/meminfo: memFree=1655888/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1171.93
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 117186 7 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637498 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1171.93
Current children cumulated vsize (KiB) 9968

[startup+1243.35 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 4654
/proc/meminfo: memFree=1655888/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1231.42
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 123135 7 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1231.42
Current children cumulated vsize (KiB) 9968

[startup+1303.43 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 4654
/proc/meminfo: memFree=1655888/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1290.9
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 129083 7 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1290.9
Current children cumulated vsize (KiB) 9968

[startup+1363.53 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 4654
/proc/meminfo: memFree=1655824/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1350.44
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 135037 7 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1350.44
Current children cumulated vsize (KiB) 9968

[startup+1423.62 s]
/proc/loadavg: 2.03 2.01 1.93 3/85 4654
/proc/meminfo: memFree=1655760/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1409.98
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 140991 7 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1409.98
Current children cumulated vsize (KiB) 9968

[startup+1483.64 s]
/proc/loadavg: 2.15 2.04 1.94 3/85 4654
/proc/meminfo: memFree=1655760/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1469.44
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 146937 7 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795113 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1469.44
Current children cumulated vsize (KiB) 9968

[startup+1543.66 s]
/proc/loadavg: 2.05 2.03 1.94 3/85 4654
/proc/meminfo: memFree=1655760/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1528.94
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 152887 7 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812601 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1528.94
Current children cumulated vsize (KiB) 9968

[startup+1603.76 s]
/proc/loadavg: 2.02 2.02 1.94 5/91 4680
/proc/meminfo: memFree=1653944/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1588.47
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 158840 7 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1588.47
Current children cumulated vsize (KiB) 9968

[startup+1663.79 s]
/proc/loadavg: 2.00 2.02 1.94 3/97 4812
/proc/meminfo: memFree=1649352/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1647.86
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 164768 18 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812683 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1647.86
Current children cumulated vsize (KiB) 9968

[startup+1723.81 s]
/proc/loadavg: 2.13 2.07 1.96 3/85 5262
/proc/meminfo: memFree=1625288/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1704.94
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 170466 28 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1704.94
Current children cumulated vsize (KiB) 9968

[startup+1783.81 s]
/proc/loadavg: 2.05 2.05 1.96 3/85 5262
/proc/meminfo: memFree=1625288/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1764.39
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 176411 28 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1764.39
Current children cumulated vsize (KiB) 9968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1819.69 s]
/proc/loadavg: 1.74 1.98 1.94 2/68 5273
/proc/meminfo: memFree=1852560/2055920 swapFree=4192812/4192956
[pid=4652] ppid=4650 vsize=9968 CPUtime=1800.06
/proc/4652/stat : 4652 (solver) R 4650 4652 4346 0 -1 4194304 1544 0 27 0 179978 28 0 0 25 0 1 0 170764369 10207232 1539 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727357 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2492 1539 716 92 0 836 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 9968

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1819.7
CPU time (s): 1800.07
CPU user time (s): 1799.79
CPU system time (s): 0.286956
CPU usage (%): 98.9215
Max. virtual memory (cumulated for all children) (KiB): 9968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1544
page faults= 27
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 37628

runsolver used 1.9797 s user time and 5.10822 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Mon Jan  8 02:34:19 UTC 2007


IDJOB= 212747
IDBENCH= 4794
FILE ID= node52/212747-1168223658

PBS_JOBID= 3480961

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/primesDimacs/f1000.xml
COMMAND LINE= /tmp/evaluation/212747-1168223658/mistral/bin/solver /tmp/evaluation/212747-1168223658/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-212747-1168223658 -o ROOT/results/node52/solver-212747-1168223658 -C 1800 -M 900  /tmp/evaluation/212747-1168223658/mistral/bin/solver /tmp/evaluation/212747-1168223658/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  b612940242fa18a717b5dca5f05715d9

RANDOM SEED= 547304605

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		: 3000.232
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		: 3000.232
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:       1879328 kB
Buffers:         31860 kB
Cached:          56200 kB
SwapCached:          0 kB
Active:          67232 kB
Inactive:        53636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7608 kB
Writeback:           0 kB
Mapped:          52264 kB
Slab:            40976 kB
Committed_AS:  4471956 kB
PageTables:       1944 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= 66555 MiB



End job on node52 on Mon Jan  8 03:04:43 UTC 2007