Trace number 224626

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 2006-12-13SAT 1099.3 1108.83

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-37_ext.xml
MD5SUM4f1efc87014a8b5ba672ff295cc5cd98
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.2818
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1108.81	
1108.82	Time: 1099135
1108.82	
c 
c 
c 
c solution file
c 
c 

SAT
65 27 9 40 4 52 19 61 15 58 37 68 48 13 72 10 3 69 41 11 79 39 51 70 5 77 2 52 26 31 46 30 51 4 38 38 22 3 30 3 
c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/224626-1168269292/unknown)

Verifier Data (download as text)

OK

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-224626-1168269292 -o ROOT/results/node7/solver-224626-1168269292 -C 1800 -M 900 /tmp/evaluation/224626-1168269292/Complete/Ordinary/solver /tmp/evaluation/224626-1168269292/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: 1.66 1.89 1.89 5/86 31927
/proc/meminfo: memFree=1739928/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=61640 CPUtime=0.1
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 1951 0 0 0 9 1 0 0 21 0 1 0 175324841 63119360 1667 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568490 0 0 4096 2 0 0 0 17 1 0 0
/proc/31926/statm: 15410 1667 158 90 0 14948 0

[startup+0.217552 s]
/proc/loadavg: 1.66 1.89 1.89 5/86 31927
/proc/meminfo: memFree=1739928/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=61640 CPUtime=0.19
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 2925 0 0 0 18 1 0 0 22 0 1 0 175324841 63119360 2641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568490 0 0 4096 2 0 0 0 17 1 0 0
/proc/31926/statm: 15410 2641 158 90 0 14948 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 61640

[startup+0.625595 s]
/proc/loadavg: 1.66 1.89 1.89 5/86 31927
/proc/meminfo: memFree=1739928/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=61636 CPUtime=0.6
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 3718 0 0 0 59 1 0 0 25 0 1 0 175324841 63115264 3433 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134560449 0 0 4096 2 0 0 0 17 1 0 0
/proc/31926/statm: 15409 3433 158 90 0 14947 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 61636

[startup+1.44669 s]
/proc/loadavg: 1.69 1.89 1.89 3/86 31927
/proc/meminfo: memFree=1704152/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=76188 CPUtime=1.41
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 13646 0 0 0 136 5 0 0 25 0 1 0 175324841 78016512 11479 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134865594 0 0 4096 2 0 0 0 17 1 0 0
/proc/31926/statm: 19047 11479 158 90 0 18585 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 76188

[startup+3.08386 s]
/proc/loadavg: 1.69 1.89 1.89 3/86 31927
/proc/meminfo: memFree=1701656/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=3.04
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17592 0 0 0 298 6 0 0 25 0 2 0 175324841 88907776 13193 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31926/statm: 21706 13193 170 90 0 21244 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 86824

[startup+6.3742 s]
/proc/loadavg: 1.71 1.90 1.89 3/87 31928
/proc/meminfo: memFree=1687504/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=6.29
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17592 0 0 0 623 6 0 0 25 0 2 0 175324841 88907776 13193 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609491 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31926/statm: 21706 13193 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13193 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86824

[startup+12.8369 s]
/proc/loadavg: 1.74 1.90 1.90 3/87 31928
/proc/meminfo: memFree=1696528/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=12.7
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17594 0 0 0 1264 6 0 0 25 0 2 0 175324841 88907776 13195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31926/statm: 21706 13195 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 86824

[startup+25.6782 s]
/proc/loadavg: 1.78 1.90 1.90 3/87 31928
/proc/meminfo: memFree=1690704/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=25.42
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17594 0 0 0 2536 6 0 0 25 0 2 0 175324841 88907776 13195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31926/statm: 21706 13195 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13195 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) 86824

[startup+51.3499 s]
/proc/loadavg: 1.92 1.92 1.90 3/87 31928
/proc/meminfo: memFree=1689232/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=50.86
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 5079 7 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 86824

[startup+102.56 s]
/proc/loadavg: 1.96 1.93 1.91 3/89 31938
/proc/meminfo: memFree=1696064/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=101.97
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 10190 7 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670543 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 86824

[startup+162.596 s]
/proc/loadavg: 2.11 1.97 1.92 3/95 32011
/proc/meminfo: memFree=1687696/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=161.85
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 16176 9 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670474 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.85
Current children cumulated vsize (KiB) 86824

[startup+222.661 s]
/proc/loadavg: 2.44 2.08 1.96 4/95 32074
/proc/meminfo: memFree=1485392/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=221.61
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 22150 11 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.61
Current children cumulated vsize (KiB) 86824

[startup+282.739 s]
/proc/loadavg: 2.78 2.25 2.02 4/95 32076
/proc/meminfo: memFree=1473232/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=281.22
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 28111 11 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639038 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.22
Current children cumulated vsize (KiB) 86824

[startup+342.806 s]
/proc/loadavg: 2.73 2.32 2.06 4/95 32076
/proc/meminfo: memFree=1460240/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=340.69
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 34058 11 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555024 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.69
Current children cumulated vsize (KiB) 86824

[startup+402.877 s]
/proc/loadavg: 2.77 2.41 2.10 4/95 32076
/proc/meminfo: memFree=1432080/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=400.18
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 40007 11 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.18
Current children cumulated vsize (KiB) 86824

[startup+462.957 s]
/proc/loadavg: 2.71 2.47 2.14 3/95 32076
/proc/meminfo: memFree=1418960/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=459.69
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 45958 11 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.69
Current children cumulated vsize (KiB) 86824

[startup+523.036 s]
/proc/loadavg: 2.66 2.49 2.17 4/95 32076
/proc/meminfo: memFree=1389968/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=519.17
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 51905 12 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552106 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 519.17
Current children cumulated vsize (KiB) 86824

[startup+583.043 s]
/proc/loadavg: 2.68 2.53 2.20 4/95 32076
/proc/meminfo: memFree=1378704/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=578.61
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 57849 12 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 578.61
Current children cumulated vsize (KiB) 86824

[startup+643.104 s]
/proc/loadavg: 2.86 2.61 2.25 4/95 32076
/proc/meminfo: memFree=1369296/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=638.08
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 63796 12 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 638.08
Current children cumulated vsize (KiB) 86824

[startup+703.189 s]
/proc/loadavg: 2.70 2.62 2.27 4/95 32076
/proc/meminfo: memFree=1330128/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=697.58
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 69745 13 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 697.58
Current children cumulated vsize (KiB) 86824

[startup+763.259 s]
/proc/loadavg: 2.73 2.64 2.30 4/95 32076
/proc/meminfo: memFree=1298320/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=757.09
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 75696 13 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555024 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 757.09
Current children cumulated vsize (KiB) 86824

[startup+823.346 s]
/proc/loadavg: 2.52 2.60 2.30 4/95 32076
/proc/meminfo: memFree=1285648/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=816.59
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 81646 13 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 816.59
Current children cumulated vsize (KiB) 86824

[startup+883.425 s]
/proc/loadavg: 2.58 2.59 2.31 3/95 32076
/proc/meminfo: memFree=1275024/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=86824 CPUtime=876.09
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17595 0 0 0 87595 14 0 0 25 0 2 0 175324841 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 21706 13196 170 90 0 21244 0
[pid=31926/tid=31928] ppid=31924 vsize=86824 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175325094 88907776 13196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 876.09
Current children cumulated vsize (KiB) 86824

[startup+943.505 s]
/proc/loadavg: 2.86 2.66 2.35 3/96 32077
/proc/meminfo: memFree=1264520/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=97068 CPUtime=935.59
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17597 0 0 0 93545 14 0 0 25 0 3 0 175324841 99397632 13198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 24267 13198 170 90 0 23805 0
[pid=31926/tid=31928] ppid=31924 vsize=97068 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175325094 99397632 13198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31926/tid=32077] ppid=31924 vsize=97068 CPUtime=0
/proc/31926/task/32077/stat : 32077 (bprolog) S 31924 31926 31711 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175415108 99397632 13198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 935.59
Current children cumulated vsize (KiB) 97068

[startup+1003.51 s]
/proc/loadavg: 2.82 2.69 2.38 3/96 32077
/proc/meminfo: memFree=1231432/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=97068 CPUtime=995.02
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17597 0 0 0 99488 14 0 0 25 0 3 0 175324841 99397632 13198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670369 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 24267 13198 170 90 0 23805 0
[pid=31926/tid=31928] ppid=31924 vsize=97068 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175325094 99397632 13198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31926/tid=32077] ppid=31924 vsize=97068 CPUtime=0
/proc/31926/task/32077/stat : 32077 (bprolog) S 31924 31926 31711 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175415108 99397632 13198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 995.02
Current children cumulated vsize (KiB) 97068

[startup+1063.53 s]
/proc/loadavg: 2.67 2.68 2.39 3/96 32077
/proc/meminfo: memFree=1204232/2055920 swapFree=4192812/4192956
[pid=31926] ppid=31924 vsize=97068 CPUtime=1054.43
/proc/31926/stat : 31926 (bprolog) R 31924 31926 31711 0 -1 4194304 17597 0 0 0 105429 14 0 0 25 0 3 0 175324841 99397632 13198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639207 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31926/statm: 24267 13198 170 90 0 23805 0
[pid=31926/tid=31928] ppid=31924 vsize=97068 CPUtime=0
/proc/31926/task/31928/stat : 31928 (bprolog) S 31924 31926 31711 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175325094 99397632 13198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31926/tid=32077] ppid=31924 vsize=97068 CPUtime=0
/proc/31926/task/32077/stat : 32077 (bprolog) S 31924 31926 31711 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175415108 99397632 13198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1054.43
Current children cumulated vsize (KiB) 97068

Child status: 0
Real time (s): 1108.83
CPU time (s): 1099.3
CPU user time (s): 1099.15
CPU system time (s): 0.157975
CPU usage (%): 99.1411
Max. virtual memory (cumulated for all children) (KiB): 97068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1099.15
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17608
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 58023

runsolver used 1.15982 s user time and 3.38948 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Jan  8 15:14:52 UTC 2007


IDJOB= 224626
IDBENCH= 5774
FILE ID= node7/224626-1168269292

PBS_JOBID= 3482972

Free space on /tmp= 66560 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-37_ext.xml
COMMAND LINE= /tmp/evaluation/224626-1168269292/Complete/Ordinary/solver /tmp/evaluation/224626-1168269292/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-224626-1168269292 -o ROOT/results/node7/conversion-224626-1168269292 -C 600 -M 900 /tmp/evaluation/224626-1168269292/Complete/Ordinary/conversion /tmp/evaluation/224626-1168269292/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-224626-1168269292 -o ROOT/results/node7/solver-224626-1168269292 -C 1800 -M 900  /tmp/evaluation/224626-1168269292/Complete/Ordinary/solver /tmp/evaluation/224626-1168269292/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  4f1efc87014a8b5ba672ff295cc5cd98

RANDOM SEED= 135557146

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:       1740536 kB
Buffers:         59264 kB
Cached:         126852 kB
SwapCached:          0 kB
Active:         175432 kB
Inactive:        87040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3056 kB
Writeback:           0 kB
Mapped:          96052 kB
Slab:            37672 kB
Committed_AS:  5339192 kB
PageTables:       2408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66555 MiB



End job on node7 on Mon Jan  8 15:33:23 UTC 2007