Trace number 212803

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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.02 1808.61

General information on the benchmark

NamepseudoSeries/primesDimacs/
bf-2670-001.xml
MD5SUM254fa29df9e9670d71c11b5fd4b239c4
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.01684
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables2786
Number of constraints4821
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4821
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/212803-1168224162/unknown)

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/node20/watcher-212803-1168224162 -o ROOT/results/node20/solver-212803-1168224162 -C 1800 -M 900 /tmp/evaluation/212803-1168224162/Complete/Ordinary/solver /tmp/evaluation/212803-1168224162/unknown 1800 

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: 2.00 2.00 2.00 5/87 12938
/proc/meminfo: memFree=1460800/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=53472 CPUtime=0
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 484 0 0 0 0 0 0 0 18 0 1 0 170811016 54755328 203 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550268 0 0 4096 2 0 0 0 17 1 0 0
/proc/12937/statm: 13368 203 123 90 0 12906 0

[startup+0.107952 s]
/proc/loadavg: 2.00 2.00 2.00 5/87 12938
/proc/meminfo: memFree=1460800/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=53824 CPUtime=0.1
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2055 0 0 0 9 1 0 0 18 0 1 0 170811016 55115776 1771 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134603132 0 0 4096 2 0 0 0 17 1 0 0
/proc/12937/statm: 13456 1771 158 90 0 12994 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 53824

[startup+0.516004 s]
/proc/loadavg: 2.00 2.00 2.00 5/87 12938
/proc/meminfo: memFree=1460800/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=0.5
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 49 1 0 0 22 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 72252

[startup+1.3371 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1449976/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=1.32
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 131 1 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 72252

[startup+2.9843 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1449592/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=2.97
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 296 1 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 72252

[startup+6.2687 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1448568/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=6.25
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 624 1 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134816108 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 72252

[startup+12.7395 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1447744/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=12.72
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 1271 1 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 72252

[startup+25.56 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1446464/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=25.54
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 2553 1 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 72252

[startup+51.2221 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1444864/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=51.19
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 5118 1 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134809083 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 72252

[startup+102.441 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1443712/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=102.4
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 10238 2 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 72252

[startup+162.489 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1442304/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=162.42
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 16240 2 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 72252

[startup+222.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1440512/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=222.46
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 22243 3 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 72252

[startup+282.585 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1439616/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=282.49
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 28246 3 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815996 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.49
Current children cumulated vsize (KiB) 72252

[startup+342.633 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1438464/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=342.51
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 34248 3 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815920 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 72252

[startup+402.676 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1438336/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=402.54
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 40250 4 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 72252

[startup+462.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1437824/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=462.56
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 46252 4 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134569327 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.56
Current children cumulated vsize (KiB) 72252

[startup+522.763 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1436480/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=522.6
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 52255 5 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554996 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.6
Current children cumulated vsize (KiB) 72252

[startup+582.811 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12939
/proc/meminfo: memFree=1435776/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=72252 CPUtime=582.62
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2734 0 0 0 58257 5 0 0 25 0 2 0 170811016 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552625 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 18063 2449 171 90 0 17601 0
[pid=12937/tid=12939] ppid=12935 vsize=72252 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 170811041 73986048 2449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.62
Current children cumulated vsize (KiB) 72252

[startup+642.854 s]

################
# More data... #
################

/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.87
Current children cumulated vsize (KiB) 82496

[startup+1183.38 s]
/proc/loadavg: 2.17 2.05 2.01 3/95 13524
/proc/meminfo: memFree=1400064/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1179.9
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 117974 16 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552603 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1179.9
Current children cumulated vsize (KiB) 82496

[startup+1243.39 s]
/proc/loadavg: 2.06 2.03 2.01 3/89 13548
/proc/meminfo: memFree=1401592/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1239.39
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 123922 17 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552689 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1239.39
Current children cumulated vsize (KiB) 82496

[startup+1303.4 s]
/proc/loadavg: 2.02 2.03 2.00 3/89 13548
/proc/meminfo: memFree=1401592/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1298.92
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 129875 17 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134817449 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1298.92
Current children cumulated vsize (KiB) 82496

[startup+1363.41 s]
/proc/loadavg: 2.04 2.03 2.00 3/89 13548
/proc/meminfo: memFree=1399992/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1358.43
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 135826 17 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1358.43
Current children cumulated vsize (KiB) 82496

[startup+1423.41 s]
/proc/loadavg: 2.01 2.02 2.00 3/89 13548
/proc/meminfo: memFree=1399928/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1417.94
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 141777 17 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134809066 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1417.94
Current children cumulated vsize (KiB) 82496

[startup+1483.42 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 13548
/proc/meminfo: memFree=1399736/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1477.47
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 147730 17 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1477.47
Current children cumulated vsize (KiB) 82496

[startup+1543.42 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 13548
/proc/meminfo: memFree=1399736/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1537
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 153682 18 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552634 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1537
Current children cumulated vsize (KiB) 82496

[startup+1603.43 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 13548
/proc/meminfo: memFree=1399160/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1596.5
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 159632 18 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552379 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596.5
Current children cumulated vsize (KiB) 82496

[startup+1663.45 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 13548
/proc/meminfo: memFree=1399160/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1656.04
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 165586 18 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552588 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1656.04
Current children cumulated vsize (KiB) 82496

[startup+1723.45 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 13548
/proc/meminfo: memFree=1398904/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1715.56
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 171538 18 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552694 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.56
Current children cumulated vsize (KiB) 82496

[startup+1783.46 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 13548
/proc/meminfo: memFree=1398904/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=82496 CPUtime=1775.06
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2747 0 0 0 177488 18 0 0 25 0 3 0 170811016 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134809083 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12937/statm: 20624 2462 171 90 0 20162 0
[pid=12937/tid=12939] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12939/stat : 12939 (bprolog) S 12935 12937 12641 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170811041 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=12940] ppid=12935 vsize=82496 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170901058 84475904 2462 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.06
Current children cumulated vsize (KiB) 82496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.59 s]
/proc/loadavg: 2.00 2.00 2.00 2/83 13558
/proc/meminfo: memFree=1429280/2055920 swapFree=4170192/4192956
[pid=12937] ppid=12935 vsize=92740 CPUtime=1800.01
/proc/12937/stat : 12937 (bprolog) R 12935 12937 12641 0 -1 4194304 2749 0 0 0 179982 19 0 0 25 0 3 0 170811016 94965760 2464 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815920 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12937/statm: 23185 2464 172 90 0 22723 0
[pid=12937/tid=12940] ppid=12935 vsize=92740 CPUtime=0
/proc/12937/task/12940/stat : 12940 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170901058 94965760 2464 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12937/tid=13549] ppid=12935 vsize=92740 CPUtime=0
/proc/12937/task/13549/stat : 13549 (bprolog) S 12935 12937 12641 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170991077 94965760 2464 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 92740

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.61
CPU time (s): 1800.02
CPU user time (s): 1799.83
CPU system time (s): 0.19297
CPU usage (%): 99.5254
Max. virtual memory (cumulated for all children) (KiB): 92740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2749
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= 12
involuntary context switches= 42639

runsolver used 1.91071 s user time and 4.6173 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Jan  8 02:42:42 UTC 2007


IDJOB= 212803
IDBENCH= 4799
FILE ID= node20/212803-1168224162

PBS_JOBID= 3480944

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/primesDimacs/bf-2670-001.xml
COMMAND LINE= /tmp/evaluation/212803-1168224162/Complete/Ordinary/solver /tmp/evaluation/212803-1168224162/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-212803-1168224162 -o ROOT/results/node20/conversion-212803-1168224162 -C 600 -M 900 /tmp/evaluation/212803-1168224162/Complete/Ordinary/conversion /tmp/evaluation/212803-1168224162/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-212803-1168224162 -o ROOT/results/node20/solver-212803-1168224162 -C 1800 -M 900  /tmp/evaluation/212803-1168224162/Complete/Ordinary/solver /tmp/evaluation/212803-1168224162/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  254fa29df9e9670d71c11b5fd4b239c4

RANDOM SEED= 359717308

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		: 3000.216
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		: 3000.216
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:       1461344 kB
Buffers:         17056 kB
Cached:         489240 kB
SwapCached:       2684 kB
Active:          99324 kB
Inactive:       443984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461344 kB
SwapTotal:     4192956 kB
SwapFree:      4170192 kB
Dirty:            5340 kB
Writeback:           0 kB
Mapped:          53240 kB
Slab:            35932 kB
Committed_AS:  3457384 kB
PageTables:       2408 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= 66554 MiB



End job on node20 on Mon Jan  8 03:13:01 UTC 2007