Trace number 225898

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) 1800.11 1812.59

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-65_ext.xml
MD5SUMdda0a9b211ebc8672d5e76a5ba4d8d65
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.9887
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
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/225898-1168273777/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/node6/watcher-225898-1168273777 -o ROOT/results/node6/solver-225898-1168273777 -C 1800 -M 900 /tmp/evaluation/225898-1168273777/Complete/Ordinary/solver /tmp/evaluation/225898-1168273777/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: 1.83 1.96 1.94 5/86 29467
/proc/meminfo: memFree=1570864/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=53472 CPUtime=0
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 175774076 54755328 204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550338 0 0 4096 2 0 0 0 17 1 0 0
/proc/29466/statm: 13368 205 123 90 0 12906 0

[startup+0.107239 s]
/proc/loadavg: 1.83 1.96 1.94 5/86 29467
/proc/meminfo: memFree=1570864/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=61640 CPUtime=0.09
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 1946 0 0 0 9 0 0 0 18 0 1 0 175774076 63119360 1662 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29466/statm: 15410 1663 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.515287 s]
/proc/loadavg: 1.83 1.96 1.94 5/86 29467
/proc/meminfo: memFree=1570864/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=61640 CPUtime=0.5
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 5389 0 0 0 48 2 0 0 22 0 1 0 175774076 63119360 5105 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134601535 0 0 4096 2 0 0 0 17 1 0 0
/proc/29466/statm: 15410 5105 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33638 s]
/proc/loadavg: 1.83 1.96 1.94 3/86 29467
/proc/meminfo: memFree=1616624/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=64572 CPUtime=1.33
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 9791 0 0 0 129 4 0 0 25 0 1 0 175774076 66121728 8773 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552186 0 0 4096 2 0 0 0 17 1 0 0
/proc/29466/statm: 16143 8773 158 90 0 15681 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 64572

[startup+2.97357 s]
/proc/loadavg: 1.83 1.96 1.94 3/86 29467
/proc/meminfo: memFree=1586672/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=77320 CPUtime=2.96
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 23940 0 0 0 287 9 0 0 25 0 1 0 175774076 79175680 12175 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552092 0 0 4096 2 0 0 0 17 1 0 0
/proc/29466/statm: 19330 12175 158 90 0 18868 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 77320

[startup+6.25696 s]
/proc/loadavg: 1.84 1.96 1.94 3/86 29467
/proc/meminfo: memFree=1558512/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=77576 CPUtime=6.25
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 43431 0 0 0 607 18 0 0 25 0 1 0 175774076 79437824 13103 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/29466/statm: 19394 13103 158 90 0 18932 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 77576

[startup+12.7177 s]
/proc/loadavg: 1.85 1.96 1.94 3/86 29467
/proc/meminfo: memFree=1520176/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=77624 CPUtime=12.71
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 76586 0 0 0 1239 32 0 0 25 0 1 0 175774076 79486976 13282 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/29466/statm: 19406 13282 158 90 0 18944 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 77624

[startup+25.5282 s]
/proc/loadavg: 1.88 1.96 1.94 3/87 29468
/proc/meminfo: memFree=1478120/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=25.5
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127081 0 0 0 2496 54 0 0 25 0 2 0 175774076 144912384 26203 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26203 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26203 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 141516

[startup+51.1662 s]
/proc/loadavg: 2.00 1.98 1.95 3/87 29468
/proc/meminfo: memFree=1487912/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=51.14
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127081 0 0 0 5059 55 0 0 25 0 2 0 175774076 144912384 26203 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26203 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26203 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 141516

[startup+102.442 s]
/proc/loadavg: 2.00 1.98 1.95 3/87 29468
/proc/meminfo: memFree=1522920/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=102.4
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127081 0 0 0 10185 55 0 0 25 0 2 0 175774076 144912384 26203 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664651 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26203 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26203 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 141516

[startup+162.446 s]
/proc/loadavg: 2.00 1.98 1.95 3/87 29468
/proc/meminfo: memFree=1492328/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=162.39
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127081 0 0 0 16184 55 0 0 25 0 2 0 175774076 144912384 26203 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26203 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26203 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 141516

[startup+222.457 s]
/proc/loadavg: 2.00 1.98 1.95 3/87 29468
/proc/meminfo: memFree=1488488/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=222.39
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127082 0 0 0 22183 56 0 0 25 0 2 0 175774076 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26204 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 141516

[startup+282.555 s]
/proc/loadavg: 2.05 2.00 1.95 3/87 29468
/proc/meminfo: memFree=1476328/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=282.47
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127082 0 0 0 28191 56 0 0 25 0 2 0 175774076 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26204 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.47
Current children cumulated vsize (KiB) 141516

[startup+342.653 s]
/proc/loadavg: 2.02 2.00 1.95 3/87 29468
/proc/meminfo: memFree=1540520/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=342.55
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127082 0 0 0 34198 57 0 0 25 0 2 0 175774076 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670474 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26204 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26204 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) 141516

[startup+402.653 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 29468
/proc/meminfo: memFree=1519848/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=402.53
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127082 0 0 0 40196 57 0 0 25 0 2 0 175774076 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26204 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 141516

[startup+462.655 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 29468
/proc/meminfo: memFree=1490792/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=462.52
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127082 0 0 0 46194 58 0 0 25 0 2 0 175774076 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26204 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.52
Current children cumulated vsize (KiB) 141516

[startup+522.755 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 29468
/proc/meminfo: memFree=1474344/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=522.6
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127082 0 0 0 52202 58 0 0 25 0 2 0 175774076 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29466/statm: 35379 26204 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.6
Current children cumulated vsize (KiB) 141516

[startup+582.776 s]
/proc/loadavg: 2.16 2.03 1.96 3/95 29544
/proc/meminfo: memFree=1199400/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=582.32
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127082 0 0 0 58172 60 0 0 25 0 2 0 175774076 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556978 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 35379 26204 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 141516

[startup+642.864 s]
/proc/loadavg: 2.56 2.17 2.01 4/95 29544
/proc/meminfo: memFree=1157992/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=141516 CPUtime=641.81
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127082 0 0 0 64121 60 0 0 25 0 2 0 175774076 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134669986 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 35379 26204 170 90 0 34917 0
[pid=29466/tid=29468] ppid=29464 vsize=141516 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175776195 144912384 26204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.81

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

[pid=29466/tid=29545] ppid=29464 vsize=151760 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175866211 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.14
Current children cumulated vsize (KiB) 151760

[startup+1243.46 s]
/proc/loadavg: 2.83 2.68 2.35 4/96 29545
/proc/meminfo: memFree=1017568/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=151760 CPUtime=1236.6
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127084 0 0 0 123597 63 0 0 25 0 3 0 175774076 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 37940 26206 170 90 0 37478 0
[pid=29466/tid=29468] ppid=29464 vsize=151760 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175776195 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=151760 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175866211 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.6
Current children cumulated vsize (KiB) 151760

[startup+1303.55 s]
/proc/loadavg: 2.84 2.71 2.38 3/96 29545
/proc/meminfo: memFree=997920/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=151760 CPUtime=1296.11
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127084 0 0 0 129548 63 0 0 25 0 3 0 175774076 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 37940 26206 170 90 0 37478 0
[pid=29466/tid=29468] ppid=29464 vsize=151760 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175776195 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=151760 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175866211 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.11
Current children cumulated vsize (KiB) 151760

[startup+1363.6 s]
/proc/loadavg: 2.61 2.67 2.38 4/96 29545
/proc/meminfo: memFree=976544/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=151760 CPUtime=1355.56
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127084 0 0 0 135493 63 0 0 25 0 3 0 175774076 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 37940 26206 170 90 0 37478 0
[pid=29466/tid=29468] ppid=29464 vsize=151760 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175776195 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=151760 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175866211 155402240 26206 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.56
Current children cumulated vsize (KiB) 151760

[startup+1423.63 s]
/proc/loadavg: 2.80 2.71 2.41 4/97 29546
/proc/meminfo: memFree=957720/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=162004 CPUtime=1415
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127115 0 0 0 141437 63 0 0 25 0 4 0 175774076 165892096 26237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639409 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 40501 26237 170 90 0 40039 0
[pid=29466/tid=29468] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175776195 165892096 26237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175866211 165892096 26237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29466/tid=29546] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29546/stat : 29546 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175911219 165892096 26237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415
Current children cumulated vsize (KiB) 162004

[startup+1483.68 s]
/proc/loadavg: 2.69 2.69 2.42 3/97 29546
/proc/meminfo: memFree=943896/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=162004 CPUtime=1474.45
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127116 0 0 0 147382 63 0 0 25 0 4 0 175774076 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711934 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 40501 26238 170 90 0 40039 0
[pid=29466/tid=29468] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175776195 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175866211 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29466/tid=29546] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29546/stat : 29546 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175911219 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.45
Current children cumulated vsize (KiB) 162004

[startup+1543.7 s]
/proc/loadavg: 2.78 2.71 2.44 4/97 29546
/proc/meminfo: memFree=940696/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=162004 CPUtime=1533.86
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127116 0 0 0 153323 63 0 0 25 0 4 0 175774076 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 40501 26238 170 90 0 40039 0
[pid=29466/tid=29468] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175776195 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175866211 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29466/tid=29546] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29546/stat : 29546 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175911219 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.86
Current children cumulated vsize (KiB) 162004

[startup+1603.77 s]
/proc/loadavg: 2.62 2.68 2.45 3/97 29546
/proc/meminfo: memFree=936280/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=162004 CPUtime=1593.36
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127116 0 0 0 159272 64 0 0 25 0 4 0 175774076 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 40501 26238 170 90 0 40039 0
[pid=29466/tid=29468] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175776195 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175866211 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29466/tid=29546] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29546/stat : 29546 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175911219 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.36
Current children cumulated vsize (KiB) 162004

[startup+1663.82 s]
/proc/loadavg: 2.78 2.72 2.48 3/97 29546
/proc/meminfo: memFree=936216/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=162004 CPUtime=1652.84
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127116 0 0 0 165220 64 0 0 25 0 4 0 175774076 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664644 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 40501 26238 170 90 0 40039 0
[pid=29466/tid=29468] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175776195 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175866211 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29466/tid=29546] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29546/stat : 29546 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175911219 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.84
Current children cumulated vsize (KiB) 162004

[startup+1723.88 s]
/proc/loadavg: 2.56 2.66 2.47 3/97 29546
/proc/meminfo: memFree=935896/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=162004 CPUtime=1712.28
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127116 0 0 0 171164 64 0 0 25 0 4 0 175774076 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 40501 26238 170 90 0 40039 0
[pid=29466/tid=29468] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175776195 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175866211 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29466/tid=29546] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29546/stat : 29546 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175911219 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.28
Current children cumulated vsize (KiB) 162004

[startup+1783.94 s]
/proc/loadavg: 2.80 2.71 2.49 4/97 29546
/proc/meminfo: memFree=934808/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=162004 CPUtime=1771.75
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127116 0 0 0 177111 64 0 0 25 0 4 0 175774076 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 40501 26238 170 90 0 40039 0
[pid=29466/tid=29468] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175776195 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175866211 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29466/tid=29546] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29546/stat : 29546 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175911219 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1771.75
Current children cumulated vsize (KiB) 162004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.56 s]
/proc/loadavg: 2.70 2.69 2.49 3/97 29546
/proc/meminfo: memFree=934808/2055924 swapFree=4165672/4192956
[pid=29466] ppid=29464 vsize=162004 CPUtime=1800.07
/proc/29466/stat : 29466 (bprolog) R 29464 29466 29312 0 -1 4194304 127116 0 0 0 179943 64 0 0 25 0 4 0 175774076 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29466/statm: 40501 26238 170 90 0 40039 0
[pid=29466/tid=29468] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29468/stat : 29468 (bprolog) S 29464 29466 29312 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175776195 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29466/tid=29545] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29545/stat : 29545 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175866211 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29466/tid=29546] ppid=29464 vsize=162004 CPUtime=0
/proc/29466/task/29546/stat : 29546 (bprolog) S 29464 29466 29312 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175911219 165892096 26238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 162004

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.59
CPU time (s): 1800.11
CPU user time (s): 1799.45
CPU system time (s): 0.663899
CPU usage (%): 99.3112
Max. virtual memory (cumulated for all children) (KiB): 162004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.45
system time used= 0.663899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127116
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= 82976

runsolver used 1.9607 s user time and 5.32919 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Jan  8 16:29:37 UTC 2007


IDJOB= 225898
IDBENCH= 5911
FILE ID= node6/225898-1168273777

PBS_JOBID= 3483043

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-65_ext.xml
COMMAND LINE= /tmp/evaluation/225898-1168273777/Complete/Ordinary/solver /tmp/evaluation/225898-1168273777/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-225898-1168273777 -o ROOT/results/node6/conversion-225898-1168273777 -C 600 -M 900 /tmp/evaluation/225898-1168273777/Complete/Ordinary/conversion /tmp/evaluation/225898-1168273777/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-225898-1168273777 -o ROOT/results/node6/solver-225898-1168273777 -C 1800 -M 900  /tmp/evaluation/225898-1168273777/Complete/Ordinary/solver /tmp/evaluation/225898-1168273777/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  dda0a9b211ebc8672d5e76a5ba4d8d65

RANDOM SEED= 311843274

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1571536 kB
Buffers:         62308 kB
Cached:         243332 kB
SwapCached:       2944 kB
Active:         267564 kB
Inactive:       156212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1571536 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:            5468 kB
Writeback:           0 kB
Mapped:         128032 kB
Slab:            45232 kB
Committed_AS:  5556976 kB
PageTables:       2564 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= 66537 MiB



End job on node6 on Mon Jan  8 16:59:59 UTC 2007