Trace number 212825

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 1810.45

General information on the benchmark

NamepseudoSeries/primesDimacs/
g-125-18.xml
MD5SUM69efccf7b0b61a6c40bfb9a26b7257b5
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 variables4500
Number of constraints72413
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension72413
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c 
0.15	c Parsing xml file
0.15	c 	domains...............    0
0.15	c 	variables............. 0.09
0.24	c 	predicates............    0
0.24	c 	constraints........... 4.36
4.62	c Allocating memory
4.62	c 
4.62	c time limit = -1
4.62	c heuristic = dom/wdeg
4.62	c restart policy = No restart
4.62	c 
4.62	c Solving
4.62	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/node60/watcher-212825-1168224303 -o ROOT/results/node60/solver-212825-1168224303 -C 1800 -M 900 /tmp/evaluation/212825-1168224303/mistral/bin/solver /tmp/evaluation/212825-1168224303/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: 2.76 3.05 2.87 2/74 23111
/proc/meminfo: memFree=1869632/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=540 CPUtime=0
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 170828215 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5534500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23110/statm: 135 26 21 92 0 18 0

[startup+0.103761 s]
/proc/loadavg: 2.76 3.05 2.87 2/74 23111
/proc/meminfo: memFree=1869632/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=6792 CPUtime=0
/proc/23110/stat : 23110 (solver) D 23108 23110 22557 0 -1 4194304 446 0 11 0 0 0 0 0 18 0 1 0 170828215 6955008 435 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5538997 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/23110/statm: 1698 435 393 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6792

[startup+0.51581 s]
/proc/loadavg: 2.76 3.05 2.87 2/74 23111
/proc/meminfo: memFree=1869632/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=9300 CPUtime=0.36
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 1366 0 28 0 35 1 0 0 20 0 1 0 170828215 9523200 1362 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433530 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 2325 1363 711 92 0 669 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 9300

[startup+1.33689 s]
/proc/loadavg: 2.76 3.05 2.87 3/74 23111
/proc/meminfo: memFree=1859264/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=12628 CPUtime=1.18
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 2204 0 28 0 117 1 0 0 25 0 1 0 170828215 12931072 2200 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134575816 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 3157 2200 711 92 0 1501 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 12628

[startup+2.97405 s]
/proc/loadavg: 2.70 3.04 2.87 3/74 23111
/proc/meminfo: memFree=1854464/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=19428 CPUtime=2.81
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 3979 0 28 0 279 2 0 0 25 0 1 0 170828215 19894272 3903 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134602199 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 4857 3903 711 92 0 3201 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 19428

[startup+6.25338 s]
/proc/loadavg: 2.70 3.04 2.87 3/74 23111
/proc/meminfo: memFree=1835200/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36368 CPUtime=6.07
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8246 0 28 0 603 4 0 0 25 0 1 0 170828215 37240832 7997 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9092 7997 718 92 0 7436 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 36368

[startup+12.729 s]
/proc/loadavg: 2.59 3.00 2.86 3/74 23111
/proc/meminfo: memFree=1835016/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=12.52
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 1248 4 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792838 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 36396

[startup+25.5643 s]
/proc/loadavg: 2.50 2.97 2.85 3/74 23111
/proc/meminfo: memFree=1835272/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=25.29
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 2525 4 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 36396

[startup+51.2298 s]
/proc/loadavg: 2.33 2.89 2.83 3/74 23111
/proc/meminfo: memFree=1835080/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=50.85
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 5080 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793180 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 36396

[startup+102.454 s]
/proc/loadavg: 2.13 2.74 2.78 3/74 23111
/proc/meminfo: memFree=1834568/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=101.85
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 10180 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 36396

[startup+162.51 s]
/proc/loadavg: 2.10 2.62 2.73 3/74 23111
/proc/meminfo: memFree=1832648/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=161.62
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 16157 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 36396

[startup+222.564 s]
/proc/loadavg: 2.04 2.50 2.68 3/74 23111
/proc/meminfo: memFree=1832072/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=221.41
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 22136 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 36396

[startup+282.613 s]
/proc/loadavg: 2.01 2.41 2.63 3/74 23111
/proc/meminfo: memFree=1831688/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=281.19
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 28114 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 36396

[startup+342.667 s]
/proc/loadavg: 2.00 2.33 2.59 3/74 23111
/proc/meminfo: memFree=1831560/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=340.96
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 34091 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 340.96
Current children cumulated vsize (KiB) 36396

[startup+402.718 s]
/proc/loadavg: 2.00 2.27 2.55 3/74 23111
/proc/meminfo: memFree=1830792/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=400.76
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 40071 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 400.76
Current children cumulated vsize (KiB) 36396

[startup+462.771 s]
/proc/loadavg: 2.00 2.22 2.52 3/74 23111
/proc/meminfo: memFree=1830216/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=460.54
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 46049 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 460.54
Current children cumulated vsize (KiB) 36396

[startup+522.824 s]
/proc/loadavg: 2.00 2.17 2.48 3/74 23111
/proc/meminfo: memFree=1829832/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=520.32
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 52027 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 520.32
Current children cumulated vsize (KiB) 36396

[startup+582.884 s]
/proc/loadavg: 2.00 2.14 2.45 3/74 23111
/proc/meminfo: memFree=1829384/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=580.11
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 58006 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637401 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 580.11
Current children cumulated vsize (KiB) 36396

[startup+642.934 s]
/proc/loadavg: 2.00 2.11 2.42 3/74 23111
/proc/meminfo: memFree=1829320/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=639.89
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 63984 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 639.89
Current children cumulated vsize (KiB) 36396

[startup+702.99 s]
/proc/loadavg: 2.00 2.09 2.39 3/74 23111
/proc/meminfo: memFree=1828424/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=699.66
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 69961 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 699.66
Current children cumulated vsize (KiB) 36396

[startup+763.046 s]
/proc/loadavg: 2.00 2.07 2.36 3/74 23111
/proc/meminfo: memFree=1827656/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=759.45
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 75940 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795067 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 759.45
Current children cumulated vsize (KiB) 36396

[startup+823.102 s]
/proc/loadavg: 2.00 2.05 2.34 3/74 23111
/proc/meminfo: memFree=1826952/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=819.24
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 81919 5 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 819.24
Current children cumulated vsize (KiB) 36396

[startup+883.163 s]
/proc/loadavg: 2.00 2.04 2.31 3/74 23111
/proc/meminfo: memFree=1826568/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=879.02
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 87896 6 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 879.02
Current children cumulated vsize (KiB) 36396

[startup+943.223 s]
/proc/loadavg: 2.00 2.03 2.29 3/74 23111
/proc/meminfo: memFree=1826056/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=938.82
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 93876 6 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 938.82
Current children cumulated vsize (KiB) 36396

[startup+1003.3 s]
/proc/loadavg: 2.00 2.02 2.27 3/80 23251
/proc/meminfo: memFree=1824208/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=998.57
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 99840 17 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 998.57
Current children cumulated vsize (KiB) 36396

[startup+1063.38 s]
/proc/loadavg: 2.26 2.11 2.28 3/74 23719
/proc/meminfo: memFree=1795192/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1055.49
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 105520 29 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1055.49
Current children cumulated vsize (KiB) 36396

[startup+1123.44 s]
/proc/loadavg: 2.09 2.08 2.26 3/74 23719
/proc/meminfo: memFree=1794880/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1115.28
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 111499 29 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1115.28
Current children cumulated vsize (KiB) 36396

[startup+1183.49 s]
/proc/loadavg: 2.03 2.07 2.24 3/74 23719
/proc/meminfo: memFree=1794624/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1175.08
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 117479 29 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1175.08
Current children cumulated vsize (KiB) 36396

[startup+1243.55 s]
/proc/loadavg: 2.01 2.05 2.22 3/74 23719
/proc/meminfo: memFree=1793728/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1234.84
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 123455 29 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1234.84
Current children cumulated vsize (KiB) 36396

[startup+1303.61 s]
/proc/loadavg: 2.00 2.04 2.21 3/74 23719
/proc/meminfo: memFree=1792704/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1294.64
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 129434 30 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1294.64
Current children cumulated vsize (KiB) 36396

[startup+1363.66 s]
/proc/loadavg: 2.00 2.03 2.19 3/74 23719
/proc/meminfo: memFree=1792776/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1354.43
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 135413 30 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1354.43
Current children cumulated vsize (KiB) 36396

[startup+1423.71 s]
/proc/loadavg: 2.00 2.02 2.17 3/74 23719
/proc/meminfo: memFree=1792136/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1414.19
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 141389 30 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1414.19
Current children cumulated vsize (KiB) 36396

[startup+1483.76 s]
/proc/loadavg: 2.00 2.02 2.16 3/74 23719
/proc/meminfo: memFree=1791432/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1473.98
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 147368 30 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1473.98
Current children cumulated vsize (KiB) 36396

[startup+1543.82 s]
/proc/loadavg: 2.00 2.01 2.15 3/74 23719
/proc/meminfo: memFree=1791432/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1533.77
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 153347 30 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1533.77
Current children cumulated vsize (KiB) 36396

[startup+1603.84 s]
/proc/loadavg: 1.75 1.96 2.12 2/68 23730
/proc/meminfo: memFree=1820424/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1593.58
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 159328 30 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1593.58
Current children cumulated vsize (KiB) 36396

[startup+1663.89 s]
/proc/loadavg: 1.42 1.81 2.06 2/68 23800
/proc/meminfo: memFree=1816592/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1653.6
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 165326 34 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1653.6
Current children cumulated vsize (KiB) 36396

[startup+1723.94 s]
/proc/loadavg: 1.15 1.66 1.99 2/68 23806
/proc/meminfo: memFree=1817552/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1713.62
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 171327 35 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1713.62
Current children cumulated vsize (KiB) 36396

[startup+1784.01 s]
/proc/loadavg: 1.21 1.60 1.95 2/68 23871
/proc/meminfo: memFree=1812624/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1773.62
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 177324 38 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1773.62
Current children cumulated vsize (KiB) 36396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.44 s]
/proc/loadavg: 1.13 1.55 1.92 2/68 23874
/proc/meminfo: memFree=1812944/2055920 swapFree=4192812/4192956
[pid=23110] ppid=23108 vsize=36396 CPUtime=1800.05
/proc/23110/stat : 23110 (solver) R 23108 23110 22557 0 -1 4194304 8253 0 28 0 179966 39 0 0 25 0 1 0 170828215 37269504 8004 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23110/statm: 9099 8004 718 92 0 7443 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 36396

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.45
CPU time (s): 1800.06
CPU user time (s): 1799.66
CPU system time (s): 0.395939
CPU usage (%): 99.426
Max. virtual memory (cumulated for all children) (KiB): 36396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.66
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8253
page faults= 28
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 47
involuntary context switches= 24754

runsolver used 2.14567 s user time and 5.69313 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Jan  8 02:45:03 UTC 2007


IDJOB= 212825
IDBENCH= 4800
FILE ID= node60/212825-1168224303

PBS_JOBID= 3480943

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/primesDimacs/g-125-18.xml
COMMAND LINE= /tmp/evaluation/212825-1168224303/mistral/bin/solver /tmp/evaluation/212825-1168224303/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-212825-1168224303 -o ROOT/results/node60/solver-212825-1168224303 -C 1800 -M 900  /tmp/evaluation/212825-1168224303/mistral/bin/solver /tmp/evaluation/212825-1168224303/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  69efccf7b0b61a6c40bfb9a26b7257b5

RANDOM SEED= 599778185

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:       1870112 kB
Buffers:         31256 kB
Cached:          62448 kB
SwapCached:          0 kB
Active:          89760 kB
Inactive:        40312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           12164 kB
Writeback:           0 kB
Mapped:          47560 kB
Slab:            41156 kB
Committed_AS:  3924932 kB
PageTables:       1888 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= 66553 MiB



End job on node60 on Mon Jan  8 03:15:22 UTC 2007