Trace number 209888

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) 1800.08 1802.7

General information on the benchmark

NameschurrLemma/
lemma-66-4.xml
MD5SUM3adc5d451750a5abf76d8b7099df28ec
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.79557
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables66
Number of constraints1056
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1056
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/209888-1168194784/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/node39/watcher-209888-1168194784 -o ROOT/results/node39/solver-209888-1168194784 -C 1800 -M 900 /tmp/evaluation/209888-1168194784/Complete/Ordinary/solver /tmp/evaluation/209888-1168194784/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: 2.01 2.02 1.96 5/81 20988
/proc/meminfo: memFree=877176/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=53468 CPUtime=0
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 455 0 0 0 0 0 0 0 20 0 1 0 167878136 54751232 175 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134551612 0 0 4096 2 0 0 0 17 1 0 0
/proc/20987/statm: 13367 175 110 90 0 12905 0

[startup+0.104445 s]
/proc/loadavg: 2.01 2.02 1.96 5/81 20988
/proc/meminfo: memFree=877176/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=0.08
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1354 0 0 0 8 0 0 0 20 0 2 0 167878136 65601536 1069 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552419 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20987/statm: 16016 1069 167 90 0 15554 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 64064

[startup+0.512472 s]
/proc/loadavg: 2.01 2.02 1.96 5/81 20988
/proc/meminfo: memFree=877176/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=0.49
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 49 0 0 0 24 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552588 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 64064

[startup+1.33355 s]
/proc/loadavg: 2.01 2.02 1.96 3/82 20989
/proc/meminfo: memFree=873456/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1.31
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 131 0 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552486 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 64064

[startup+2.9707 s]
/proc/loadavg: 2.01 2.02 1.96 3/82 20989
/proc/meminfo: memFree=873456/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=2.94
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 294 0 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 64064

[startup+6.26 s]
/proc/loadavg: 2.01 2.02 1.96 3/82 20989
/proc/meminfo: memFree=873456/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=6.22
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 621 1 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618352 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 64064

[startup+12.7206 s]
/proc/loadavg: 2.01 2.02 1.96 3/82 20989
/proc/meminfo: memFree=873408/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=12.66
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 1265 1 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554977 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 64064

[startup+25.5388 s]
/proc/loadavg: 2.00 2.02 1.96 3/82 20989
/proc/meminfo: memFree=873472/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=25.42
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 2541 1 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134628154 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 64064

[startup+51.1821 s]
/proc/loadavg: 2.00 2.02 1.96 3/82 20989
/proc/meminfo: memFree=866432/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=50.95
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 5094 1 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618046 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 64064

[startup+102.458 s]
/proc/loadavg: 2.00 2.01 1.96 3/82 20989
/proc/meminfo: memFree=842688/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=102.02
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 10201 1 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618374 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 64064

[startup+162.563 s]
/proc/loadavg: 1.81 1.96 1.95 4/75 21575
/proc/meminfo: memFree=1568696/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=162.05
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 16201 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552103 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.05
Current children cumulated vsize (KiB) 64064

[startup+222.648 s]
/proc/loadavg: 1.93 1.96 1.95 3/75 21575
/proc/meminfo: memFree=1568952/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=222.09
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 22205 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618394 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 64064

[startup+282.732 s]
/proc/loadavg: 1.97 1.97 1.95 3/75 21575
/proc/meminfo: memFree=1568952/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=282.1
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 28206 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 64064

[startup+342.819 s]
/proc/loadavg: 2.02 1.99 1.95 3/75 21575
/proc/meminfo: memFree=1568952/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=342.14
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 34210 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552449 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 64064

[startup+402.911 s]
/proc/loadavg: 2.01 1.99 1.95 3/75 21575
/proc/meminfo: memFree=1568952/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=402.18
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 40214 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 64064

[startup+462.996 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 21575
/proc/meminfo: memFree=1568952/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=462.2
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 46216 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664590 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 64064

[startup+523.08 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 21575
/proc/meminfo: memFree=1568952/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=522.22
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 52218 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134569062 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 64064

[startup+583.166 s]
/proc/loadavg: 2.00 1.99 1.95 3/75 21575
/proc/meminfo: memFree=1568888/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=582.27
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 58223 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 64064

[startup+643.258 s]

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

/proc/loadavg: 2.00 1.99 1.95 3/75 21575
/proc/meminfo: memFree=1568888/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1002.48
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 100244 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134628154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 64064

[startup+1063.88 s]
/proc/loadavg: 2.00 1.99 1.95 3/76 21576
/proc/meminfo: memFree=1568880/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1062.51
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 106247 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552694 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 64064

[startup+1123.97 s]
/proc/loadavg: 2.00 1.99 1.95 3/76 21576
/proc/meminfo: memFree=1568880/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1122.55
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 112251 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618166 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 64064

[startup+1184.05 s]
/proc/loadavg: 2.00 1.99 1.95 3/76 21576
/proc/meminfo: memFree=1568816/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1182.56
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 118252 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134557354 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 64064

[startup+1244.14 s]
/proc/loadavg: 2.06 2.00 1.96 3/76 21576
/proc/meminfo: memFree=1568816/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1242.6
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 124256 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134755433 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1242.6
Current children cumulated vsize (KiB) 64064

[startup+1304.14 s]
/proc/loadavg: 2.02 2.00 1.96 3/76 21576
/proc/meminfo: memFree=1568816/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1302.54
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 130250 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555024 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1302.54
Current children cumulated vsize (KiB) 64064

[startup+1364.15 s]
/proc/loadavg: 2.06 2.01 1.96 3/76 21576
/proc/meminfo: memFree=1568816/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1362.48
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 136244 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589594 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1362.48
Current children cumulated vsize (KiB) 64064

[startup+1424.16 s]
/proc/loadavg: 2.02 2.01 1.96 3/76 21576
/proc/meminfo: memFree=1568816/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1422.45
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 142241 4 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618372 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1422.45
Current children cumulated vsize (KiB) 64064

[startup+1484.24 s]
/proc/loadavg: 2.01 2.00 1.96 3/76 21576
/proc/meminfo: memFree=1568816/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1482.48
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 148243 5 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1482.48
Current children cumulated vsize (KiB) 64064

[startup+1544.34 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 21577
/proc/meminfo: memFree=1568744/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1542.51
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 154246 5 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618368 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1542.51
Current children cumulated vsize (KiB) 64064

[startup+1604.36 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 21577
/proc/meminfo: memFree=1568744/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1602.48
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 160243 5 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552603 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1602.48
Current children cumulated vsize (KiB) 64064

[startup+1664.4 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 21577
/proc/meminfo: memFree=1568744/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1662.47
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 166242 5 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555034 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1662.47
Current children cumulated vsize (KiB) 64064

[startup+1724.42 s]
/proc/loadavg: 2.00 2.00 1.96 3/83 21719
/proc/meminfo: memFree=1567352/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1722.37
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 172227 10 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 64064

[startup+1784.43 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 21775
/proc/meminfo: memFree=1568296/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1782.32
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 178218 14 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554998 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 64064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.18 s]
/proc/loadavg: 2.00 2.00 1.96 3/77 21775
/proc/meminfo: memFree=1568296/2055920 swapFree=4187312/4192956
[pid=20987] ppid=20985 vsize=64064 CPUtime=1800.06
/proc/20987/stat : 20987 (bprolog) R 20985 20987 20091 0 -1 4194304 1359 0 0 0 179992 14 0 0 25 0 2 0 167878136 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552625 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20987/statm: 16016 1074 167 90 0 15554 0
[pid=20987/tid=20989] ppid=20985 vsize=64064 CPUtime=0
/proc/20987/task/20989/stat : 20989 (bprolog) S 20985 20987 20091 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 167878145 65601536 1074 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 64064

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.7
CPU time (s): 1800.08
CPU user time (s): 1799.94
CPU system time (s): 0.143978
CPU usage (%): 99.8545
Max. virtual memory (cumulated for all children) (KiB): 64064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1359
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 8486

runsolver used 1.58376 s user time and 4.94725 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Jan  7 18:33:04 UTC 2007


IDJOB= 209888
IDBENCH= 4578
FILE ID= node39/209888-1168194784

PBS_JOBID= 3479277

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/schurrLemma/lemma-66-4.xml
COMMAND LINE= /tmp/evaluation/209888-1168194784/Complete/Ordinary/solver /tmp/evaluation/209888-1168194784/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-209888-1168194784 -o ROOT/results/node39/conversion-209888-1168194784 -C 600 -M 900 /tmp/evaluation/209888-1168194784/Complete/Ordinary/conversion /tmp/evaluation/209888-1168194784/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-209888-1168194784 -o ROOT/results/node39/solver-209888-1168194784 -C 1800 -M 900  /tmp/evaluation/209888-1168194784/Complete/Ordinary/solver /tmp/evaluation/209888-1168194784/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  3adc5d451750a5abf76d8b7099df28ec

RANDOM SEED= 623416002

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:        877656 kB
Buffers:         37720 kB
Cached:         370228 kB
SwapCached:       1548 kB
Active:         785844 kB
Inactive:       332236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        877656 kB
SwapTotal:     4192956 kB
SwapFree:      4187312 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:         726004 kB
Slab:            44160 kB
Committed_AS:  4184572 kB
PageTables:       3228 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= 66552 MiB



End job on node39 on Sun Jan  7 19:03:08 UTC 2007