Trace number 195777

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) 1800.15 1800.61

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-38_ext.xml
MD5SUM915ffb10afaffa7b121056e55d9bf943
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 benchmark421.256
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
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/195777-1168113757/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/node56/watcher-195777-1168113757 -o ROOT/results/node56/solver-195777-1168113757 -C 1800 -M 900 /tmp/evaluation/195777-1168113757/Complete/Ordinary/solver /tmp/evaluation/195777-1168113757/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: 1.43 1.16 1.44 3/81 18523
/proc/meminfo: memFree=1301520/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=53472 CPUtime=0
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 480 0 0 0 0 0 0 0 18 0 1 0 159775050 54755328 199 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550338 0 0 4096 2 0 0 0 17 1 0 0
/proc/18522/statm: 13368 200 123 90 0 12906 0

[startup+0.102493 s]
/proc/loadavg: 1.43 1.16 1.44 3/81 18523
/proc/meminfo: memFree=1301520/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=61640 CPUtime=0.09
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 1972 0 0 0 9 0 0 0 18 0 1 0 159775050 63119360 1688 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/18522/statm: 15410 1689 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.510538 s]
/proc/loadavg: 1.43 1.16 1.44 3/81 18523
/proc/meminfo: memFree=1301520/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=61640 CPUtime=0.5
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 7695 0 0 0 48 2 0 0 22 0 1 0 159775050 63119360 7411 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134600486 0 0 4096 2 0 0 0 17 1 0 0
/proc/18522/statm: 15410 7412 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33161 s]
/proc/loadavg: 1.43 1.16 1.44 4/81 18523
/proc/meminfo: memFree=1199064/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=136228 CPUtime=1.32
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 19048 0 0 0 123 9 0 0 25 0 1 0 159775050 139497472 18764 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/18522/statm: 34057 18764 158 90 0 33595 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 136228

[startup+2.96877 s]
/proc/loadavg: 1.43 1.16 1.44 3/82 18524
/proc/meminfo: memFree=1231312/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=101068 CPUtime=2.96
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 21365 0 0 0 286 10 0 0 25 0 1 0 159775050 103493632 12517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134601199 0 0 4096 2 0 0 0 17 1 0 0
/proc/18522/statm: 25267 12517 158 90 0 24805 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 101068

[startup+6.2571 s]
/proc/loadavg: 1.48 1.17 1.44 3/82 18524
/proc/meminfo: memFree=1181328/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=130776 CPUtime=6.24
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 52390 0 0 0 597 27 0 0 25 0 1 0 159775050 133914624 24131 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858994 0 0 4096 2 0 0 0 17 1 0 0
/proc/18522/statm: 32694 24131 158 90 0 32232 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 130776

[startup+12.7327 s]
/proc/loadavg: 1.52 1.19 1.45 3/82 18524
/proc/meminfo: memFree=1169744/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=131404 CPUtime=12.72
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 83839 0 0 0 1227 45 0 0 25 0 1 0 159775050 134557696 26586 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859547 0 0 4096 2 0 0 0 17 1 0 0
/proc/18522/statm: 32851 26586 158 90 0 32389 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 131404

[startup+25.56 s]
/proc/loadavg: 1.62 1.22 1.45 3/82 18524
/proc/meminfo: memFree=1167952/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=131532 CPUtime=25.54
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 144695 0 0 0 2476 78 0 0 25 0 1 0 159775050 134688768 27076 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857847 0 0 4096 2 0 0 0 17 1 0 0
/proc/18522/statm: 32883 27076 158 90 0 32421 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 131532

[startup+51.2235 s]
/proc/loadavg: 1.75 1.29 1.47 3/82 18524
/proc/meminfo: memFree=1056528/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=302556 CPUtime=51.2
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 287906 0 0 0 4967 153 0 0 25 0 1 0 159775050 309817344 54840 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/18522/statm: 75639 54840 158 90 0 75177 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 302556

[startup+102.456 s]
/proc/loadavg: 1.94 1.41 1.50 4/83 18525
/proc/meminfo: memFree=1027016/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=102.42
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322176 0 0 0 10072 170 0 0 25 0 2 0 159775050 322084864 62216 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62216 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62216 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.42
Current children cumulated vsize (KiB) 314536

[startup+162.476 s]
/proc/loadavg: 1.98 1.51 1.53 3/83 18525
/proc/meminfo: memFree=1027144/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=162.43
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322176 0 0 0 16073 170 0 0 25 0 2 0 159775050 322084864 62216 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552117 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62216 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62216 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.43
Current children cumulated vsize (KiB) 314536

[startup+222.516 s]
/proc/loadavg: 2.02 1.61 1.56 3/83 18525
/proc/meminfo: memFree=1027080/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=222.46
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322178 0 0 0 22076 170 0 0 25 0 2 0 159775050 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62218 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62218 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) 314536

[startup+282.574 s]
/proc/loadavg: 2.01 1.68 1.58 3/83 18525
/proc/meminfo: memFree=1027080/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=282.49
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322178 0 0 0 28079 170 0 0 25 0 2 0 159775050 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580375 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62218 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62218 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) 314536

[startup+342.646 s]
/proc/loadavg: 2.00 1.74 1.60 3/83 18525
/proc/meminfo: memFree=1027080/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=342.55
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322178 0 0 0 34085 170 0 0 25 0 2 0 159775050 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565575 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62218 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 314536

[startup+402.695 s]
/proc/loadavg: 2.05 1.80 1.63 3/83 18525
/proc/meminfo: memFree=1027080/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=402.58
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322178 0 0 0 40088 170 0 0 25 0 2 0 159775050 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580298 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62218 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.58
Current children cumulated vsize (KiB) 314536

[startup+462.747 s]
/proc/loadavg: 2.02 1.83 1.65 3/83 18525
/proc/meminfo: memFree=1027080/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=462.62
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322178 0 0 0 46092 170 0 0 25 0 2 0 159775050 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589474 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62218 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.62
Current children cumulated vsize (KiB) 314536

[startup+522.75 s]
/proc/loadavg: 2.00 1.86 1.67 3/83 18525
/proc/meminfo: memFree=1027080/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=522.61
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322178 0 0 0 52091 170 0 0 25 0 2 0 159775050 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62218 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.61
Current children cumulated vsize (KiB) 314536

[startup+582.836 s]
/proc/loadavg: 2.00 1.88 1.69 3/83 18525
/proc/meminfo: memFree=1027080/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=582.68
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322178 0 0 0 58098 170 0 0 25 0 2 0 159775050 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555702 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62218 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.68
Current children cumulated vsize (KiB) 314536

[startup+642.85 s]
/proc/loadavg: 2.00 1.90 1.70 3/83 18525
/proc/meminfo: memFree=1027080/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=314536 CPUtime=642.68
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322178 0 0 0 64098 170 0 0 25 0 2 0 159775050 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639374 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 78634 62218 170 90 0 78172 0
[pid=18522/tid=18525] ppid=18520 vsize=314536 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159781395 322084864 62218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.68
Current children cumulated vsize (KiB) 314536

[startup+702.896 s]
/proc/loadavg: 2.00 1.92 1.72 3/83 18525

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

[pid=18522/tid=18528] ppid=18520 vsize=324780 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 159871410 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1183.18
Current children cumulated vsize (KiB) 324780

[startup+1243.55 s]
/proc/loadavg: 2.00 1.97 1.82 3/84 18528
/proc/meminfo: memFree=1026816/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=324780 CPUtime=1243.23
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322179 0 0 0 124152 171 0 0 25 0 3 0 159775050 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639111 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 81195 62219 170 90 0 80733 0
[pid=18522/tid=18525] ppid=18520 vsize=324780 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 159781395 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=324780 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 159871410 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1243.23
Current children cumulated vsize (KiB) 324780

[startup+1303.61 s]
/proc/loadavg: 2.00 1.97 1.83 3/84 18528
/proc/meminfo: memFree=1026816/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=324780 CPUtime=1303.28
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322179 0 0 0 130157 171 0 0 25 0 3 0 159775050 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711497 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 81195 62219 170 90 0 80733 0
[pid=18522/tid=18525] ppid=18520 vsize=324780 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 159781395 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=324780 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 159871410 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1303.28
Current children cumulated vsize (KiB) 324780

[startup+1363.69 s]
/proc/loadavg: 2.08 2.00 1.85 3/84 18528
/proc/meminfo: memFree=1026816/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=324780 CPUtime=1363.34
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322179 0 0 0 136163 171 0 0 25 0 3 0 159775050 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554254 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 81195 62219 170 90 0 80733 0
[pid=18522/tid=18525] ppid=18520 vsize=324780 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 159781395 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=324780 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 159871410 332574720 62219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1363.34
Current children cumulated vsize (KiB) 324780

[startup+1423.71 s]
/proc/loadavg: 2.03 2.00 1.85 3/85 18529
/proc/meminfo: memFree=1026808/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=335024 CPUtime=1423.35
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322180 0 0 0 142164 171 0 0 25 0 4 0 159775050 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 83756 62220 170 90 0 83294 0
[pid=18522/tid=18525] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159781395 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159871410 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18529] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18529/stat : 18529 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 159916420 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1423.35
Current children cumulated vsize (KiB) 335024

[startup+1483.76 s]
/proc/loadavg: 2.01 2.00 1.86 3/85 18529
/proc/meminfo: memFree=1026808/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=335024 CPUtime=1483.38
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322180 0 0 0 148167 171 0 0 25 0 4 0 159775050 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134585123 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 83756 62220 170 90 0 83294 0
[pid=18522/tid=18525] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159781395 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159871410 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18529] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18529/stat : 18529 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 159916420 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1483.38
Current children cumulated vsize (KiB) 335024

[startup+1543.8 s]
/proc/loadavg: 2.00 2.00 1.86 3/85 18529
/proc/meminfo: memFree=1026808/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=335024 CPUtime=1543.41
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322180 0 0 0 154170 171 0 0 25 0 4 0 159775050 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 83756 62220 170 90 0 83294 0
[pid=18522/tid=18525] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159781395 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159871410 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18529] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18529/stat : 18529 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 159916420 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1543.41
Current children cumulated vsize (KiB) 335024

[startup+1603.85 s]
/proc/loadavg: 2.00 2.00 1.87 3/85 18529
/proc/meminfo: memFree=1026872/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=335024 CPUtime=1603.44
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322180 0 0 0 160173 171 0 0 25 0 4 0 159775050 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664629 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 83756 62220 170 90 0 83294 0
[pid=18522/tid=18525] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159781395 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159871410 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18529] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18529/stat : 18529 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 159916420 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1603.44
Current children cumulated vsize (KiB) 335024

[startup+1663.89 s]
/proc/loadavg: 2.00 2.00 1.88 3/85 18529
/proc/meminfo: memFree=1026872/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=335024 CPUtime=1663.47
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322180 0 0 0 166176 171 0 0 25 0 4 0 159775050 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711228 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 83756 62220 170 90 0 83294 0
[pid=18522/tid=18525] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159781395 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159871410 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18529] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18529/stat : 18529 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159916420 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1663.47
Current children cumulated vsize (KiB) 335024

[startup+1723.92 s]
/proc/loadavg: 2.13 2.03 1.89 3/85 18529
/proc/meminfo: memFree=1026872/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=335024 CPUtime=1723.48
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322180 0 0 0 172177 171 0 0 25 0 4 0 159775050 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609802 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 83756 62220 170 90 0 83294 0
[pid=18522/tid=18525] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159781395 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159871410 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18529] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18529/stat : 18529 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159916420 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1723.48
Current children cumulated vsize (KiB) 335024

[startup+1784.02 s]
/proc/loadavg: 2.05 2.02 1.90 3/85 18529
/proc/meminfo: memFree=1026872/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=335024 CPUtime=1783.56
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322180 0 0 0 178185 171 0 0 25 0 4 0 159775050 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 83756 62220 170 90 0 83294 0
[pid=18522/tid=18525] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159781395 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159871410 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18529] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18529/stat : 18529 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159916420 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (KiB) 335024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.55 s]
/proc/loadavg: 2.04 2.02 1.90 3/85 18529
/proc/meminfo: memFree=1026872/2055920 swapFree=4184772/4192956
[pid=18522] ppid=18520 vsize=335024 CPUtime=1800.1
/proc/18522/stat : 18522 (bprolog) R 18520 18522 18329 0 -1 4194304 322180 0 0 0 179839 171 0 0 25 0 4 0 159775050 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18522/statm: 83756 62220 170 90 0 83294 0
[pid=18522/tid=18525] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18525/stat : 18525 (bprolog) S 18520 18522 18329 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159781395 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18528] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18528/stat : 18528 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159871410 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18522/tid=18529] ppid=18520 vsize=335024 CPUtime=0
/proc/18522/task/18529/stat : 18529 (bprolog) S 18520 18522 18329 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 159916420 343064576 62220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 335024

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.15
CPU user time (s): 1798.4
CPU system time (s): 1.75273
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 335024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.4
system time used= 1.75273
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 322180
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= 37187

runsolver used 1.58876 s user time and 5.20821 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sat Jan  6 20:02:37 UTC 2007


IDJOB= 195777
IDBENCH= 3301
FILE ID= node56/195777-1168113757

PBS_JOBID= 3477418

Free space on /tmp= 66513 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-38_ext.xml
COMMAND LINE= /tmp/evaluation/195777-1168113757/Complete/Ordinary/solver /tmp/evaluation/195777-1168113757/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node56/convwatcher-195777-1168113757 -o ROOT/results/node56/conversion-195777-1168113757 -C 600 -M 900 /tmp/evaluation/195777-1168113757/Complete/Ordinary/conversion /tmp/evaluation/195777-1168113757/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-195777-1168113757 -o ROOT/results/node56/solver-195777-1168113757 -C 1800 -M 900  /tmp/evaluation/195777-1168113757/Complete/Ordinary/solver /tmp/evaluation/195777-1168113757/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  915ffb10afaffa7b121056e55d9bf943

RANDOM SEED= 797110926

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1302064 kB
Buffers:         40572 kB
Cached:         362580 kB
SwapCached:       2060 kB
Active:         383532 kB
Inactive:       301788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1302064 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:           14236 kB
Writeback:           0 kB
Mapped:         297972 kB
Slab:            53148 kB
Committed_AS:  3689096 kB
PageTables:       2484 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= 66509 MiB



End job on node56 on Sat Jan  6 20:32:50 UTC 2007