Trace number 195868

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) 1800.13 1808.76

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-24_ext.xml
MD5SUM8a6c35ac29af9ac1f4913548b5e28443
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
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/195868-1168115369/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/node61/watcher-195868-1168115369 -o ROOT/results/node61/solver-195868-1168115369 -C 1800 -M 900 /tmp/evaluation/195868-1168115369/Complete/Ordinary/solver /tmp/evaluation/195868-1168115369/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: 1.10 1.32 1.60 5/81 19909
/proc/meminfo: memFree=948888/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=5352 CPUtime=0
/proc/19908/stat : 19908 (sh) R 19906 19908 19735 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 159935982 5480448 233 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 246406379049 0 0 4100 65536 0 0 0 17 1 0 0
/proc/19908/statm: 1338 233 196 169 0 49 0

[startup+0.103392 s]
/proc/loadavg: 1.10 1.32 1.60 5/81 19909
/proc/meminfo: memFree=948888/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=61640 CPUtime=0.09
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 1894 0 0 0 9 0 0 0 20 0 1 0 159935982 63119360 1610 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552480 0 0 4096 2 0 0 0 17 1 0 0
/proc/19908/statm: 15410 1610 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.511455 s]
/proc/loadavg: 1.10 1.32 1.60 5/81 19909
/proc/meminfo: memFree=948888/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=61640 CPUtime=0.5
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 7651 0 0 0 45 5 0 0 23 0 1 0 159935982 63119360 7367 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589265 0 0 4096 2 0 0 0 17 1 0 0
/proc/19908/statm: 15410 7367 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.3326 s]
/proc/loadavg: 1.17 1.33 1.60 3/82 19910
/proc/meminfo: memFree=902480/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=136228 CPUtime=1.31
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 19048 0 0 0 122 9 0 0 25 0 1 0 159935982 139497472 18764 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859862 0 0 4096 2 0 0 0 17 1 0 0
/proc/19908/statm: 34057 18764 158 90 0 33595 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 136228

[startup+2.97588 s]
/proc/loadavg: 1.17 1.33 1.60 3/82 19910
/proc/meminfo: memFree=906320/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=101068 CPUtime=2.95
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 20866 0 0 0 285 10 0 0 25 0 1 0 159935982 103493632 12019 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568499 0 0 4096 2 0 0 0 17 1 0 0
/proc/19908/statm: 25267 12019 158 90 0 24805 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 101068

[startup+6.25747 s]
/proc/loadavg: 1.24 1.34 1.60 3/82 19910
/proc/meminfo: memFree=854800/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=134348 CPUtime=6.21
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 50700 0 0 0 598 23 0 0 25 0 1 0 159935982 137572352 24537 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552043 0 0 4096 2 0 0 0 17 1 0 0
/proc/19908/statm: 33587 24537 158 90 0 33125 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 134348

[startup+12.7266 s]
/proc/loadavg: 1.30 1.35 1.61 3/82 19910
/proc/meminfo: memFree=840528/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=135124 CPUtime=12.65
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 79852 0 0 0 1225 40 0 0 25 0 1 0 159935982 138366976 27166 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857070 0 0 4096 2 0 0 0 17 1 0 0
/proc/19908/statm: 33781 27166 158 90 0 33319 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 135124

[startup+25.5569 s]
/proc/loadavg: 1.41 1.37 1.61 3/82 19910
/proc/meminfo: memFree=837968/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=135288 CPUtime=25.42
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 134264 0 0 0 2474 68 0 0 25 0 1 0 159935982 138534912 27833 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/19908/statm: 33822 27833 158 90 0 33360 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 135288

[startup+51.2174 s]
/proc/loadavg: 1.64 1.43 1.62 3/82 19910
/proc/meminfo: memFree=749264/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=244804 CPUtime=50.96
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 227252 0 0 0 4982 114 0 0 25 0 1 0 159935982 250679296 49943 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552313 0 0 4096 2 0 0 0 17 1 0 0
/proc/19908/statm: 61201 49943 158 90 0 60739 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 244804

[startup+102.439 s]
/proc/loadavg: 1.84 1.52 1.64 3/83 19911
/proc/meminfo: memFree=707912/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=101.94
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274862 0 0 0 10051 143 0 0 25 0 2 0 159935982 336691200 60284 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711347 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60284 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60284 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 328800

[startup+162.491 s]
/proc/loadavg: 1.97 1.62 1.66 3/83 19911
/proc/meminfo: memFree=707848/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=161.71
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274862 0 0 0 16028 143 0 0 25 0 2 0 159935982 336691200 60284 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134612997 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60284 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60284 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 328800

[startup+222.555 s]
/proc/loadavg: 1.99 1.68 1.68 3/83 19911
/proc/meminfo: memFree=707912/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=221.48
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274863 0 0 0 22005 143 0 0 25 0 2 0 159935982 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639037 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60285 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 328800

[startup+282.608 s]
/proc/loadavg: 2.06 1.75 1.70 3/83 19911
/proc/meminfo: memFree=707848/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=281.25
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274863 0 0 0 27982 143 0 0 25 0 2 0 159935982 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639173 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60285 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 328800

[startup+342.657 s]
/proc/loadavg: 2.02 1.80 1.72 3/83 19911
/proc/meminfo: memFree=707848/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=341.01
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274863 0 0 0 33958 143 0 0 25 0 2 0 159935982 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60285 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 328800

[startup+402.711 s]
/proc/loadavg: 2.00 1.83 1.73 3/83 19911
/proc/meminfo: memFree=707848/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=400.78
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274863 0 0 0 39935 143 0 0 25 0 2 0 159935982 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565205 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60285 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.78
Current children cumulated vsize (KiB) 328800

[startup+462.769 s]
/proc/loadavg: 2.00 1.86 1.75 3/83 19911
/proc/meminfo: memFree=707848/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=460.55
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274863 0 0 0 45912 143 0 0 25 0 2 0 159935982 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60285 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.55
Current children cumulated vsize (KiB) 328800

[startup+522.825 s]
/proc/loadavg: 2.00 1.88 1.76 3/83 19911
/proc/meminfo: memFree=707848/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=520.32
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274863 0 0 0 51889 143 0 0 25 0 2 0 159935982 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670386 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60285 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.32
Current children cumulated vsize (KiB) 328800

[startup+582.887 s]
/proc/loadavg: 2.00 1.90 1.77 4/83 19911
/proc/meminfo: memFree=707848/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=580.09
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274863 0 0 0 57866 143 0 0 25 0 2 0 159935982 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60285 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.09
Current children cumulated vsize (KiB) 328800

[startup+642.943 s]
/proc/loadavg: 2.00 1.92 1.78 3/83 19911
/proc/meminfo: memFree=707784/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=328800 CPUtime=639.86
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274863 0 0 0 63843 143 0 0 25 0 2 0 159935982 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609351 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 82200 60285 170 90 0 81738 0
[pid=19908/tid=19911] ppid=19906 vsize=328800 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 159942245 336691200 60285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.86
Current children cumulated vsize (KiB) 328800

[startup+702.994 s]
/proc/loadavg: 2.03 1.94 1.80 3/83 19911

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

[pid=19908/tid=19912] ppid=19906 vsize=339044 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160032260 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.88
Current children cumulated vsize (KiB) 339044

[startup+1243.64 s]
/proc/loadavg: 2.01 2.00 1.88 3/84 19912
/proc/meminfo: memFree=707776/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=339044 CPUtime=1237.69
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274864 0 0 0 123624 145 0 0 25 0 3 0 159935982 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670255 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 84761 60286 170 90 0 84299 0
[pid=19908/tid=19911] ppid=19906 vsize=339044 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 159942245 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=339044 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160032260 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.69
Current children cumulated vsize (KiB) 339044

[startup+1303.72 s]
/proc/loadavg: 2.00 2.00 1.88 3/84 19912
/proc/meminfo: memFree=707712/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=339044 CPUtime=1297.48
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274864 0 0 0 129603 145 0 0 25 0 3 0 159935982 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565111 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 84761 60286 170 90 0 84299 0
[pid=19908/tid=19911] ppid=19906 vsize=339044 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 159942245 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=339044 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160032260 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.48
Current children cumulated vsize (KiB) 339044

[startup+1363.8 s]
/proc/loadavg: 2.05 2.01 1.89 3/84 19912
/proc/meminfo: memFree=707712/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=339044 CPUtime=1357.27
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274864 0 0 0 135582 145 0 0 25 0 3 0 159935982 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 84761 60286 170 90 0 84299 0
[pid=19908/tid=19911] ppid=19906 vsize=339044 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 159942245 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=339044 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160032260 347181056 60286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1357.27
Current children cumulated vsize (KiB) 339044

[startup+1423.88 s]
/proc/loadavg: 2.02 2.01 1.90 3/85 19913
/proc/meminfo: memFree=707640/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=349288 CPUtime=1417.07
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274865 0 0 0 141562 145 0 0 25 0 4 0 159935982 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639200 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 87322 60287 170 90 0 86860 0
[pid=19908/tid=19911] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159942245 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160032260 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19913] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19913/stat : 19913 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160077269 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1417.07
Current children cumulated vsize (KiB) 349288

[startup+1483.89 s]
/proc/loadavg: 2.04 2.02 1.91 3/85 19913
/proc/meminfo: memFree=707704/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=349288 CPUtime=1476.79
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274865 0 0 0 147534 145 0 0 25 0 4 0 159935982 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 87322 60287 170 90 0 86860 0
[pid=19908/tid=19911] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159942245 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160032260 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19913] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19913/stat : 19913 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160077269 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.79
Current children cumulated vsize (KiB) 349288

[startup+1543.91 s]
/proc/loadavg: 2.01 2.01 1.91 3/85 19913
/proc/meminfo: memFree=707640/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=349288 CPUtime=1536.52
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274865 0 0 0 153507 145 0 0 25 0 4 0 159935982 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639111 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 87322 60287 170 90 0 86860 0
[pid=19908/tid=19911] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159942245 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160032260 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19913] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19913/stat : 19913 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160077269 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.52
Current children cumulated vsize (KiB) 349288

[startup+1603.92 s]
/proc/loadavg: 2.00 2.01 1.91 3/85 19913
/proc/meminfo: memFree=707640/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=349288 CPUtime=1596.25
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274865 0 0 0 159480 145 0 0 25 0 4 0 159935982 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 87322 60287 170 90 0 86860 0
[pid=19908/tid=19911] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159942245 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160032260 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19913] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19913/stat : 19913 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160077269 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596.25
Current children cumulated vsize (KiB) 349288

[startup+1663.93 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 19913
/proc/meminfo: memFree=707704/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=349288 CPUtime=1655.98
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274865 0 0 0 165452 146 0 0 25 0 4 0 159935982 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 87322 60287 170 90 0 86860 0
[pid=19908/tid=19911] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159942245 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160032260 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19913] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19913/stat : 19913 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160077269 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.98
Current children cumulated vsize (KiB) 349288

[startup+1723.93 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 19913
/proc/meminfo: memFree=707640/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=349288 CPUtime=1715.69
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274865 0 0 0 171423 146 0 0 25 0 4 0 159935982 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134563380 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 87322 60287 170 90 0 86860 0
[pid=19908/tid=19911] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159942245 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160032260 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19913] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19913/stat : 19913 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160077269 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.69
Current children cumulated vsize (KiB) 349288

[startup+1783.94 s]
/proc/loadavg: 2.13 2.03 1.92 3/85 19913
/proc/meminfo: memFree=707640/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=349288 CPUtime=1775.41
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274865 0 0 0 177395 146 0 0 25 0 4 0 159935982 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19908/statm: 87322 60287 170 90 0 86860 0
[pid=19908/tid=19911] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159942245 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160032260 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19913] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19913/stat : 19913 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160077269 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.41
Current children cumulated vsize (KiB) 349288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.71 s]
/proc/loadavg: 2.08 2.03 1.92 3/84 19985
/proc/meminfo: memFree=950528/2055920 swapFree=4192812/4192956
[pid=19908] ppid=19906 vsize=349288 CPUtime=1800.08
/proc/19908/stat : 19908 (bprolog) R 19906 19908 19735 0 -1 4194304 274865 0 0 0 179860 148 0 0 25 0 4 0 159935982 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 87322 60287 170 90 0 86860 0
[pid=19908/tid=19911] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19911/stat : 19911 (bprolog) S 19906 19908 19735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 159942245 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19912] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19912/stat : 19912 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160032260 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19908/tid=19913] ppid=19906 vsize=349288 CPUtime=0
/proc/19908/task/19913/stat : 19913 (bprolog) S 19906 19908 19735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160077269 357670912 60287 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 349288

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.76
CPU time (s): 1800.13
CPU user time (s): 1798.61
CPU system time (s): 1.51977
CPU usage (%): 99.5228
Max. virtual memory (cumulated for all children) (KiB): 349288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.61
system time used= 1.51977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274865
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= 19059

runsolver used 2.70759 s user time and 5.30419 s system time

The end

Launcher Data (download as text)

Begin job on node61 on Sat Jan  6 20:29:30 UTC 2007


IDJOB= 195868
IDBENCH= 3308
FILE ID= node61/195868-1168115369

PBS_JOBID= 3477424

Free space on /tmp= 66502 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-24_ext.xml
COMMAND LINE= /tmp/evaluation/195868-1168115369/Complete/Ordinary/solver /tmp/evaluation/195868-1168115369/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-195868-1168115369 -o ROOT/results/node61/conversion-195868-1168115369 -C 600 -M 900 /tmp/evaluation/195868-1168115369/Complete/Ordinary/conversion /tmp/evaluation/195868-1168115369/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-195868-1168115369 -o ROOT/results/node61/solver-195868-1168115369 -C 1800 -M 900  /tmp/evaluation/195868-1168115369/Complete/Ordinary/solver /tmp/evaluation/195868-1168115369/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  8a6c35ac29af9ac1f4913548b5e28443

RANDOM SEED= 985805403

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		: 3000.259
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		: 3000.259
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:        949304 kB
Buffers:         56236 kB
Cached:         667964 kB
SwapCached:          0 kB
Active:         456464 kB
Inactive:       564068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        949304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13512 kB
Writeback:           0 kB
Mapped:         315408 kB
Slab:            70796 kB
Committed_AS:  3959748 kB
PageTables:       2388 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= 66502 MiB



End job on node61 on Sat Jan  6 20:59:50 UTC 2007