Trace number 196180

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) 1800.14 1812.21

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-4_ext.xml
MD5SUM4ea4c4ee290c9adfb8c44879b86c5eca
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.015
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
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/196180-1168120126/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/node12/watcher-196180-1168120126 -o ROOT/results/node12/solver-196180-1168120126 -C 1800 -M 900 /tmp/evaluation/196180-1168120126/Complete/Ordinary/solver /tmp/evaluation/196180-1168120126/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.07 2.07 2.16 5/95 2739
/proc/meminfo: memFree=1361552/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=18540 CPUtime=0
/proc/2738/stat : 2738 (runsolver) R 2736 2738 2481 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 160408983 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2738/statm: 4635 279 244 17 0 2626 0

[startup+0.10729 s]
/proc/loadavg: 2.07 2.07 2.16 5/95 2739
/proc/meminfo: memFree=1361552/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=61640 CPUtime=0.09
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 1935 0 0 0 9 0 0 0 21 0 1 0 160408983 63119360 1651 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550142 0 0 4096 2 0 0 0 17 1 0 0
/proc/2738/statm: 15410 1651 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.515363 s]
/proc/loadavg: 2.07 2.07 2.16 5/95 2739
/proc/meminfo: memFree=1361552/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=61640 CPUtime=0.5
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 7626 0 0 0 46 4 0 0 24 0 1 0 160408983 63119360 7342 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552062 0 0 4096 2 0 0 0 17 1 0 0
/proc/2738/statm: 15410 7342 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33651 s]
/proc/loadavg: 2.07 2.07 2.16 3/95 2739
/proc/meminfo: memFree=1286992/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=136228 CPUtime=1.31
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 19048 0 0 0 123 8 0 0 25 0 1 0 160408983 139497472 18764 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/2738/statm: 34057 18764 158 90 0 33595 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 136228

[startup+2.9738 s]
/proc/loadavg: 2.07 2.07 2.16 3/95 2739
/proc/meminfo: memFree=1316688/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=101068 CPUtime=2.93
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 21445 0 0 0 284 9 0 0 25 0 1 0 160408983 103493632 12597 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565763 0 0 4096 2 0 0 0 17 1 0 0
/proc/2738/statm: 25267 12597 158 90 0 24805 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 101068

[startup+6.2644 s]
/proc/loadavg: 2.06 2.07 2.16 3/95 2739
/proc/meminfo: memFree=1267728/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=129592 CPUtime=6.2
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 52271 0 0 0 595 25 0 0 25 0 1 0 160408983 132702208 23974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/2738/statm: 32398 23974 158 90 0 31936 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 129592

[startup+12.7376 s]
/proc/loadavg: 2.06 2.07 2.16 3/95 2739
/proc/meminfo: memFree=1256592/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=130212 CPUtime=12.6
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 85873 0 0 0 1217 43 0 0 25 0 1 0 160408983 133337088 26400 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859038 0 0 4096 2 0 0 0 17 1 0 0
/proc/2738/statm: 32553 26400 158 90 0 32091 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 130212

[startup+25.5729 s]
/proc/loadavg: 2.04 2.06 2.16 3/95 2739
/proc/meminfo: memFree=1254736/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=130312 CPUtime=25.32
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 144651 0 0 0 2455 77 0 0 25 0 1 0 160408983 133439488 24794 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859794 0 0 4096 2 0 0 0 17 1 0 0
/proc/2738/statm: 32578 24794 158 90 0 32116 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 130312

[startup+51.2455 s]
/proc/loadavg: 2.03 2.06 2.15 3/95 2739
/proc/meminfo: memFree=1143120/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=297724 CPUtime=50.76
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 291722 0 0 0 4920 156 0 0 25 0 1 0 160408983 304869376 54657 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859339 0 0 4096 2 0 0 0 17 1 0 0
/proc/2738/statm: 74431 54657 158 90 0 73969 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 297724

[startup+102.478 s]
/proc/loadavg: 2.01 2.05 2.14 3/96 2740
/proc/meminfo: memFree=1111624/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=101.52
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 351170 0 0 0 9964 188 0 0 25 0 2 0 160408983 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670686 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62516 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 309952

[startup+162.579 s]
/proc/loadavg: 2.06 2.05 2.14 4/96 2740
/proc/meminfo: memFree=1111688/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=161.07
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 355295 0 0 0 15916 191 0 0 25 0 2 0 160408983 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639104 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62516 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 309952

[startup+222.628 s]
/proc/loadavg: 2.09 2.06 2.13 3/96 2740
/proc/meminfo: memFree=1111624/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=220.57
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 359420 0 0 0 21863 194 0 0 25 0 2 0 160408983 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62516 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 309952

[startup+282.673 s]
/proc/loadavg: 2.03 2.04 2.12 3/96 2740
/proc/meminfo: memFree=1111624/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=280.06
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 359420 0 0 0 27812 194 0 0 25 0 2 0 160408983 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62516 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 309952

[startup+342.721 s]
/proc/loadavg: 2.01 2.03 2.11 3/96 2740
/proc/meminfo: memFree=1111624/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=339.56
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 359420 0 0 0 33761 195 0 0 25 0 2 0 160408983 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134560044 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62516 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62516 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 309952

[startup+402.722 s]
/proc/loadavg: 2.00 2.03 2.10 3/96 2740
/proc/meminfo: memFree=1111624/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=399.01
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 359421 0 0 0 39706 195 0 0 25 0 2 0 160408983 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62517 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 309952

[startup+462.817 s]
/proc/loadavg: 2.00 2.02 2.09 3/96 2740
/proc/meminfo: memFree=1111624/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=458.55
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 363546 0 0 0 45658 197 0 0 25 0 2 0 160408983 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580274 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62517 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.55
Current children cumulated vsize (KiB) 309952

[startup+522.918 s]
/proc/loadavg: 2.00 2.01 2.08 3/96 2740
/proc/meminfo: memFree=1111624/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=518.1
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 363546 0 0 0 51612 198 0 0 25 0 2 0 160408983 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62517 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.1
Current children cumulated vsize (KiB) 309952

[startup+582.995 s]
/proc/loadavg: 2.00 2.01 2.08 3/96 2740
/proc/meminfo: memFree=1111560/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=577.63
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 363546 0 0 0 57565 198 0 0 25 0 2 0 160408983 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134551324 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62517 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.63
Current children cumulated vsize (KiB) 309952

[startup+643.076 s]
/proc/loadavg: 2.00 2.00 2.07 3/96 2740
/proc/meminfo: memFree=1111560/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=309952 CPUtime=637.16
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 363546 0 0 0 63517 199 0 0 25 0 2 0 160408983 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134588402 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2738/statm: 77488 62517 170 90 0 77026 0
[pid=2738/tid=2740] ppid=2736 vsize=309952 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160415515 317390848 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.16
Current children cumulated vsize (KiB) 309952

[startup+703.177 s]
/proc/loadavg: 2.00 2.00 2.06 3/96 2740

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

[pid=2738/tid=3240] ppid=2736 vsize=320196 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160505533 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1174.71
Current children cumulated vsize (KiB) 320196

[startup+1243.8 s]
/proc/loadavg: 2.01 2.00 2.02 3/89 3240
/proc/meminfo: memFree=1275896/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=320196 CPUtime=1234.42
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 367672 0 0 0 123227 215 0 0 25 0 3 0 160408983 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552512 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 80049 62518 170 90 0 79587 0
[pid=2738/tid=2740] ppid=2736 vsize=320196 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160415515 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=320196 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160505533 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1234.42
Current children cumulated vsize (KiB) 320196

[startup+1303.89 s]
/proc/loadavg: 2.00 2.00 2.02 3/89 3240
/proc/meminfo: memFree=1263800/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=320196 CPUtime=1294.23
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 367672 0 0 0 129208 215 0 0 25 0 3 0 160408983 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613082 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 80049 62518 170 90 0 79587 0
[pid=2738/tid=2740] ppid=2736 vsize=320196 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160415515 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=320196 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160505533 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1294.23
Current children cumulated vsize (KiB) 320196

[startup+1363.99 s]
/proc/loadavg: 2.03 2.01 2.01 3/89 3240
/proc/meminfo: memFree=1254520/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=320196 CPUtime=1354.04
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 367672 0 0 0 135188 216 0 0 25 0 3 0 160408983 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 80049 62518 170 90 0 79587 0
[pid=2738/tid=2740] ppid=2736 vsize=320196 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160415515 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=320196 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160505533 327880704 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.04
Current children cumulated vsize (KiB) 320196

[startup+1424.09 s]
/proc/loadavg: 2.01 2.01 2.01 3/90 3241
/proc/meminfo: memFree=1248368/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=330440 CPUtime=1413.86
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 367673 0 0 0 141170 216 0 0 25 0 4 0 160408983 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 82610 62519 170 90 0 82148 0
[pid=2738/tid=2740] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160415515 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160505533 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2738/tid=3241] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3241/stat : 3241 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160550543 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1413.86
Current children cumulated vsize (KiB) 330440

[startup+1484.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 3241
/proc/meminfo: memFree=1244912/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=330440 CPUtime=1473.6
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 367673 0 0 0 147144 216 0 0 25 0 4 0 160408983 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565301 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 82610 62519 170 90 0 82148 0
[pid=2738/tid=2740] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160415515 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160505533 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2738/tid=3241] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3241/stat : 3241 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160550543 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1473.6
Current children cumulated vsize (KiB) 330440

[startup+1544.13 s]
/proc/loadavg: 2.07 2.02 2.00 3/90 3241
/proc/meminfo: memFree=1239664/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=330440 CPUtime=1533.33
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 367673 0 0 0 153117 216 0 0 25 0 4 0 160408983 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 82610 62519 170 90 0 82148 0
[pid=2738/tid=2740] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160415515 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160505533 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2738/tid=3241] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3241/stat : 3241 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160550543 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.33
Current children cumulated vsize (KiB) 330440

[startup+1604.15 s]
/proc/loadavg: 2.02 2.01 2.00 3/90 3241
/proc/meminfo: memFree=1231920/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=330440 CPUtime=1593.06
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 367673 0 0 0 159090 216 0 0 25 0 4 0 160408983 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574003 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 82610 62519 170 90 0 82148 0
[pid=2738/tid=2740] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160415515 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160505533 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2738/tid=3241] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3241/stat : 3241 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160550543 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.06
Current children cumulated vsize (KiB) 330440

[startup+1664.16 s]
/proc/loadavg: 2.01 2.00 2.00 3/90 3241
/proc/meminfo: memFree=1225968/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=330440 CPUtime=1652.81
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 371798 0 0 0 165061 220 0 0 25 0 4 0 160408983 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859786 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 82610 62519 170 90 0 82148 0
[pid=2738/tid=2740] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160415515 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160505533 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2738/tid=3241] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3241/stat : 3241 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160550543 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.81
Current children cumulated vsize (KiB) 330440

[startup+1724.19 s]
/proc/loadavg: 2.06 2.02 2.00 3/90 3241
/proc/meminfo: memFree=1221616/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=330440 CPUtime=1712.53
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 371798 0 0 0 171033 220 0 0 25 0 4 0 160408983 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613477 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 82610 62519 170 90 0 82148 0
[pid=2738/tid=2740] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160415515 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160505533 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2738/tid=3241] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3241/stat : 3241 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160550543 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.53
Current children cumulated vsize (KiB) 330440

[startup+1784.2 s]
/proc/loadavg: 2.08 2.03 2.00 3/90 3243
/proc/meminfo: memFree=1216880/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=330440 CPUtime=1772.27
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 371798 0 0 0 177007 220 0 0 25 0 4 0 160408983 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134558093 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 82610 62519 170 90 0 82148 0
[pid=2738/tid=2740] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160415515 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160505533 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2738/tid=3241] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3241/stat : 3241 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160550543 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.27
Current children cumulated vsize (KiB) 330440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.16 s]
/proc/loadavg: 2.05 2.02 2.00 3/90 3243
/proc/meminfo: memFree=1215152/2055920 swapFree=4160348/4192956
[pid=2738] ppid=2736 vsize=330440 CPUtime=1800.09
/proc/2738/stat : 2738 (bprolog) R 2736 2738 2481 0 -1 4194304 371798 0 0 0 179789 220 0 0 25 0 4 0 160408983 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664606 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2738/statm: 82610 62519 170 90 0 82148 0
[pid=2738/tid=2740] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/2740/stat : 2740 (bprolog) S 2736 2738 2481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160415515 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2738/tid=3240] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3240/stat : 3240 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160505533 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2738/tid=3241] ppid=2736 vsize=330440 CPUtime=0
/proc/2738/task/3241/stat : 3241 (bprolog) S 2736 2738 2481 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160550543 338370560 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 330440

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.21
CPU time (s): 1800.14
CPU user time (s): 1797.9
CPU system time (s): 2.24366
CPU usage (%): 99.334
Max. virtual memory (cumulated for all children) (KiB): 330440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.9
system time used= 2.24366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371798
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= 65908

runsolver used 2.10568 s user time and 5.9201 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Jan  6 21:48:47 UTC 2007


IDJOB= 196180
IDBENCH= 3332
FILE ID= node12/196180-1168120126

PBS_JOBID= 3477148

Free space on /tmp= 66309 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-4_ext.xml
COMMAND LINE= /tmp/evaluation/196180-1168120126/Complete/Ordinary/solver /tmp/evaluation/196180-1168120126/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-196180-1168120126 -o ROOT/results/node12/conversion-196180-1168120126 -C 600 -M 900 /tmp/evaluation/196180-1168120126/Complete/Ordinary/conversion /tmp/evaluation/196180-1168120126/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-196180-1168120126 -o ROOT/results/node12/solver-196180-1168120126 -C 1800 -M 900  /tmp/evaluation/196180-1168120126/Complete/Ordinary/solver /tmp/evaluation/196180-1168120126/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  4ea4c4ee290c9adfb8c44879b86c5eca

RANDOM SEED= 743098385

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		: 3000.265
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		: 3000.265
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:       1362032 kB
Buffers:         45600 kB
Cached:         245880 kB
SwapCached:       4660 kB
Active:         427504 kB
Inactive:       192000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1362032 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            7900 kB
Writeback:           0 kB
Mapped:         346620 kB
Slab:            58480 kB
Committed_AS:  4922032 kB
PageTables:       2756 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= 66291 MiB



End job on node12 on Sat Jan  6 22:19:12 UTC 2007