Trace number 195959

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) 1800.1 1816.94

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-21_ext.xml
MD5SUM06118edf9ae5aebaf6ced014016cdc21
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.8142
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/195959-1168116920/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/node7/watcher-195959-1168116920 -o ROOT/results/node7/solver-195959-1168116920 -C 1800 -M 900 /tmp/evaluation/195959-1168116920/Complete/Ordinary/solver /tmp/evaluation/195959-1168116920/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 2.08 5/94 31251
/proc/meminfo: memFree=1788376/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=18540 CPUtime=0
/proc/31250/stat : 31250 (runsolver) R 31248 31250 30261 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 160088624 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31250/statm: 4635 279 244 17 0 2626 0

[startup+0.107956 s]
/proc/loadavg: 2.00 2.00 2.08 5/94 31251
/proc/meminfo: memFree=1788376/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=61640 CPUtime=0.09
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 1957 0 0 0 9 0 0 0 20 0 1 0 160088624 63119360 1673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 10816451 0 0 4096 2 0 0 0 17 1 0 0
/proc/31250/statm: 15410 1673 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.516001 s]
/proc/loadavg: 2.00 2.00 2.08 5/94 31251
/proc/meminfo: memFree=1788376/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=61640 CPUtime=0.5
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 7708 0 0 0 47 3 0 0 23 0 1 0 160088624 63119360 7424 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134600486 0 0 4096 2 0 0 0 17 1 0 0
/proc/31250/statm: 15410 7424 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33708 s]
/proc/loadavg: 2.00 2.00 2.08 3/94 31251
/proc/meminfo: memFree=1713752/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=136228 CPUtime=1.31
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 19049 0 0 0 124 7 0 0 25 0 1 0 160088624 139497472 18765 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/31250/statm: 34057 18765 158 90 0 33595 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 136228

[startup+2.98226 s]
/proc/loadavg: 2.00 2.00 2.08 3/94 31251
/proc/meminfo: memFree=1744472/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=101068 CPUtime=2.94
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 21213 0 0 0 286 8 0 0 25 0 1 0 160088624 103493632 12365 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556127 0 0 4096 2 0 0 0 17 1 0 0
/proc/31250/statm: 25267 12365 158 90 0 24805 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 101068

[startup+6.2616 s]
/proc/loadavg: 2.00 2.00 2.08 3/94 31251
/proc/meminfo: memFree=1693400/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=131884 CPUtime=6.19
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 52472 0 0 0 596 23 0 0 25 0 1 0 160088624 135049216 24274 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/31250/statm: 32971 24274 158 90 0 32509 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 131884

[startup+12.7423 s]
/proc/loadavg: 2.00 2.00 2.08 3/94 31251
/proc/meminfo: memFree=1681688/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=132544 CPUtime=12.61
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 83981 0 0 0 1223 38 0 0 25 0 1 0 160088624 135725056 26833 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/31250/statm: 33136 26833 158 90 0 32674 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 132544

[startup+25.5626 s]
/proc/loadavg: 2.00 2.00 2.07 3/94 31251
/proc/meminfo: memFree=1679448/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=132676 CPUtime=25.31
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 142667 0 0 0 2463 68 0 0 25 0 1 0 160088624 135860224 27338 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859038 0 0 4096 2 0 0 0 17 1 0 0
/proc/31250/statm: 33169 27338 158 90 0 32707 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 132676

[startup+51.2513 s]
/proc/loadavg: 2.00 2.00 2.07 3/94 31251
/proc/meminfo: memFree=1574296/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=306752 CPUtime=50.77
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 280904 0 0 0 4943 134 0 0 25 0 1 0 160088624 314114048 53545 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859314 0 0 4096 2 0 0 0 17 1 0 0
/proc/31250/statm: 76688 53545 158 90 0 76226 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 306752

[startup+102.494 s]
/proc/loadavg: 2.00 2.00 2.07 3/95 31252
/proc/meminfo: memFree=1543312/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=101.55
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 10007 148 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584577 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 318780

[startup+162.557 s]
/proc/loadavg: 2.00 2.00 2.06 3/95 31252
/proc/meminfo: memFree=1543248/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=161.06
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 15958 148 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584784 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 318780

[startup+222.644 s]
/proc/loadavg: 2.00 2.00 2.06 3/95 31252
/proc/meminfo: memFree=1543248/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=220.6
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 21911 149 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565593 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 318780

[startup+282.715 s]
/proc/loadavg: 2.00 2.00 2.05 3/95 31252
/proc/meminfo: memFree=1543120/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=280.11
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 27862 149 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565205 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 318780

[startup+342.777 s]
/proc/loadavg: 2.07 2.02 2.05 3/101 31326
/proc/meminfo: memFree=1541344/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=339.57
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 33807 150 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664608 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 318780

[startup+402.798 s]
/proc/loadavg: 2.02 2.01 2.04 3/101 31418
/proc/meminfo: memFree=1541216/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=398.9
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 39740 150 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.9
Current children cumulated vsize (KiB) 318780

[startup+462.861 s]
/proc/loadavg: 2.01 2.00 2.04 3/95 31450
/proc/meminfo: memFree=1542032/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=458.39
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 45689 150 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670359 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.39
Current children cumulated vsize (KiB) 318780

[startup+522.924 s]
/proc/loadavg: 2.00 2.00 2.03 3/95 31450
/proc/meminfo: memFree=1542032/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=517.91
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 51640 151 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550530 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.91
Current children cumulated vsize (KiB) 318780

[startup+582.988 s]
/proc/loadavg: 2.00 2.00 2.03 3/95 31450
/proc/meminfo: memFree=1542032/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=577.43
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 57591 152 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664604 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.43
Current children cumulated vsize (KiB) 318780

[startup+643.046 s]
/proc/loadavg: 2.00 2.00 2.02 3/95 31450
/proc/meminfo: memFree=1542032/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=318780 CPUtime=636.93
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311086 0 0 0 63541 152 0 0 25 0 2 0 160088624 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565975 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 79695 61293 170 90 0 79233 0
[pid=31250/tid=31252] ppid=31248 vsize=318780 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160094804 326430720 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 636.93
Current children cumulated vsize (KiB) 318780

[startup+703.109 s]
/proc/loadavg: 2.00 2.00 2.01 3/95 31450

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

[pid=31250/tid=31451] ppid=31248 vsize=329024 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160184821 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.57
Current children cumulated vsize (KiB) 329024

[startup+1243.72 s]
/proc/loadavg: 2.02 2.02 2.00 3/96 31451
/proc/meminfo: memFree=1541320/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=329024 CPUtime=1232.13
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311087 0 0 0 123056 157 0 0 25 0 3 0 160088624 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 82256 61294 170 90 0 81794 0
[pid=31250/tid=31252] ppid=31248 vsize=329024 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160094804 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=329024 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160184821 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.13
Current children cumulated vsize (KiB) 329024

[startup+1303.81 s]
/proc/loadavg: 2.00 2.01 2.00 3/96 31451
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=329024 CPUtime=1291.67
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311087 0 0 0 129010 157 0 0 25 0 3 0 160088624 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 82256 61294 170 90 0 81794 0
[pid=31250/tid=31252] ppid=31248 vsize=329024 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160094804 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=329024 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160184821 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.67
Current children cumulated vsize (KiB) 329024

[startup+1363.92 s]
/proc/loadavg: 2.00 2.01 2.00 3/96 31451
/proc/meminfo: memFree=1541064/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=329024 CPUtime=1351.23
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311087 0 0 0 134965 158 0 0 25 0 3 0 160088624 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 82256 61294 170 90 0 81794 0
[pid=31250/tid=31252] ppid=31248 vsize=329024 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160094804 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=329024 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160184821 336920576 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.23
Current children cumulated vsize (KiB) 329024

[startup+1423.98 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 31454
/proc/meminfo: memFree=1540672/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=339268 CPUtime=1410.74
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311088 0 0 0 140916 158 0 0 25 0 4 0 160088624 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 84817 61295 170 90 0 84355 0
[pid=31250/tid=31252] ppid=31248 vsize=339268 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160094804 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=339268 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160184821 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31454] ppid=31248 vsize=339268 CPUtime=0
/proc/31250/task/31454/stat : 31454 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160229831 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.74
Current children cumulated vsize (KiB) 339268

[startup+1484.03 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 31454
/proc/meminfo: memFree=1540672/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=339268 CPUtime=1470.25
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311088 0 0 0 146866 159 0 0 25 0 4 0 160088624 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 84817 61295 170 90 0 84355 0
[pid=31250/tid=31252] ppid=31248 vsize=339268 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160094804 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=339268 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160184821 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31454] ppid=31248 vsize=339268 CPUtime=0
/proc/31250/task/31454/stat : 31454 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160229831 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.25
Current children cumulated vsize (KiB) 339268

[startup+1544.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 31454
/proc/meminfo: memFree=1540672/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=339268 CPUtime=1529.76
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 311088 0 0 0 152817 159 0 0 25 0 4 0 160088624 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 84817 61295 170 90 0 84355 0
[pid=31250/tid=31252] ppid=31248 vsize=339268 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160094804 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=339268 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160184821 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31454] ppid=31248 vsize=339268 CPUtime=0
/proc/31250/task/31454/stat : 31454 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160229831 347410432 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.76
Current children cumulated vsize (KiB) 339268

[startup+1604.19 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 31513
/proc/meminfo: memFree=1483592/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=339392 CPUtime=1589.27
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 319094 0 0 0 158762 165 0 0 25 0 4 0 160088624 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 84848 61326 170 90 0 84386 0
[pid=31250/tid=31252] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160094804 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160184821 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31454] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31454/stat : 31454 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160229831 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.27
Current children cumulated vsize (KiB) 339392

[startup+1664.2 s]
/proc/loadavg: 2.06 2.02 2.00 3/96 31513
/proc/meminfo: memFree=1483592/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=339392 CPUtime=1648.74
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 319094 0 0 0 164708 166 0 0 25 0 4 0 160088624 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711842 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 84848 61326 170 90 0 84386 0
[pid=31250/tid=31252] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160094804 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160184821 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31454] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31454/stat : 31454 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160229831 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.74
Current children cumulated vsize (KiB) 339392

[startup+1724.23 s]
/proc/loadavg: 2.02 2.01 2.00 3/96 31513
/proc/meminfo: memFree=1483592/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=339392 CPUtime=1708.22
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 319094 0 0 0 170656 166 0 0 25 0 4 0 160088624 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 84848 61326 170 90 0 84386 0
[pid=31250/tid=31252] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160094804 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160184821 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31454] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31454/stat : 31454 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160229831 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1708.22
Current children cumulated vsize (KiB) 339392

[startup+1784.25 s]
/proc/loadavg: 2.01 2.00 2.00 3/96 31513
/proc/meminfo: memFree=1483592/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=339392 CPUtime=1767.7
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 319094 0 0 0 176603 167 0 0 25 0 4 0 160088624 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711598 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 84848 61326 170 90 0 84386 0
[pid=31250/tid=31252] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160094804 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160184821 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31454] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31454/stat : 31454 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160229831 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.7
Current children cumulated vsize (KiB) 339392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 31513
/proc/meminfo: memFree=1483528/2055920 swapFree=4192812/4192956
[pid=31250] ppid=31248 vsize=339392 CPUtime=1800.04
/proc/31250/stat : 31250 (bprolog) R 31248 31250 30261 0 -1 4194304 319094 0 0 0 179837 167 0 0 25 0 4 0 160088624 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584577 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31250/statm: 84848 61326 170 90 0 84386 0
[pid=31250/tid=31252] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31252/stat : 31252 (bprolog) S 31248 31250 30261 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160094804 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31451] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31451/stat : 31451 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160184821 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31250/tid=31454] ppid=31248 vsize=339392 CPUtime=0
/proc/31250/task/31454/stat : 31454 (bprolog) S 31248 31250 30261 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160229831 347537408 61326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 339392

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.94
CPU time (s): 1800.1
CPU user time (s): 1798.38
CPU system time (s): 1.71774
CPU usage (%): 99.0727
Max. virtual memory (cumulated for all children) (KiB): 339392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.38
system time used= 1.71774
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 319094
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= 13
involuntary context switches= 62826

runsolver used 2.19367 s user time and 5.88511 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Jan  6 20:55:20 UTC 2007


IDJOB= 195959
IDBENCH= 3315
FILE ID= node7/195959-1168116920

PBS_JOBID= 3477119

Free space on /tmp= 66543 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-21_ext.xml
COMMAND LINE= /tmp/evaluation/195959-1168116920/Complete/Ordinary/solver /tmp/evaluation/195959-1168116920/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-195959-1168116920 -o ROOT/results/node7/conversion-195959-1168116920 -C 600 -M 900 /tmp/evaluation/195959-1168116920/Complete/Ordinary/conversion /tmp/evaluation/195959-1168116920/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-195959-1168116920 -o ROOT/results/node7/solver-195959-1168116920 -C 1800 -M 900  /tmp/evaluation/195959-1168116920/Complete/Ordinary/solver /tmp/evaluation/195959-1168116920/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  06118edf9ae5aebaf6ced014016cdc21

RANDOM SEED= 318998317

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		: 3000.220
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		: 3000.220
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:       1788856 kB
Buffers:         33704 kB
Cached:          79516 kB
SwapCached:          0 kB
Active:         149620 kB
Inactive:        59384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7624 kB
Writeback:           0 kB
Mapped:         122380 kB
Slab:            42460 kB
Committed_AS:  4499516 kB
PageTables:       2508 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= 66539 MiB



End job on node7 on Sat Jan  6 21:25:49 UTC 2007