Trace number 238138

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) 1800.09 1808.68

General information on the benchmark

Namehaystacks/
haystacks_46.xml
MD5SUM840da8577188072b75febcbf7915e78d
Bench Category2-ARY-INT (binary constraints in intension)
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 variables2116
Number of constraints47655
Maximum constraint arity2
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension47655
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/238138-1168354037/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/node47/watcher-238138-1168354037 -o ROOT/results/node47/solver-238138-1168354037 -C 1800 -M 900 /tmp/evaluation/238138-1168354037/Complete/Ordinary/solver /tmp/evaluation/238138-1168354037/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: 2.17 2.10 1.97 5/74 16033
/proc/meminfo: memFree=1694520/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=18540 CPUtime=0
/proc/16032/stat : 16032 (runsolver) R 16030 16032 14748 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 183805515 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 208717540647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16032/statm: 4635 279 244 17 0 2626 0

[startup+0.107936 s]
/proc/loadavg: 2.17 2.10 1.97 5/74 16033
/proc/meminfo: memFree=1694520/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=53824 CPUtime=0.09
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 2207 0 0 0 9 0 0 0 20 0 1 0 183805515 55115776 1923 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550530 0 0 4096 2 0 0 0 17 1 0 0
/proc/16032/statm: 13456 1923 157 90 0 12994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53824

[startup+0.515977 s]
/proc/loadavg: 2.17 2.10 1.97 5/74 16033
/proc/meminfo: memFree=1694520/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=53824 CPUtime=0.5
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 9211 0 0 0 46 4 0 0 23 0 1 0 183805515 55115776 8927 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 10918908 0 0 4096 2 0 0 0 17 1 0 0
/proc/16032/statm: 13456 8927 157 90 0 12994 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 53824

[startup+1.33706 s]
/proc/loadavg: 2.15 2.09 1.97 3/74 16033
/proc/meminfo: memFree=1631224/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=83028 CPUtime=1.31
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 16806 0 0 0 124 7 0 0 25 0 1 0 183805515 85020672 16200 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608054 0 0 4096 2 0 0 0 17 1 0 0
/proc/16032/statm: 20757 16200 157 90 0 20295 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 83028

[startup+2.97423 s]
/proc/loadavg: 2.15 2.09 1.97 2/68 16047
/proc/meminfo: memFree=1708648/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=85728 CPUtime=2.95
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 20578 0 0 0 286 9 0 0 25 0 1 0 183805515 87785472 17048 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565530 0 0 4096 2 0 0 0 17 0 0 0
/proc/16032/statm: 21432 17048 174 90 0 20970 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 85728

[startup+6.26259 s]
/proc/loadavg: 2.22 2.11 1.98 3/81 16093
/proc/meminfo: memFree=1617672/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=6.23
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35501 0 0 0 607 16 0 0 25 0 2 0 183805515 134840320 17630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752125 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17630 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 131680

[startup+12.7223 s]
/proc/loadavg: 2.28 2.12 1.98 3/81 16093
/proc/meminfo: memFree=1586760/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=12.68
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35501 0 0 0 1251 17 0 0 25 0 2 0 183805515 134840320 17630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552468 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17630 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 131680

[startup+25.5557 s]
/proc/loadavg: 2.24 2.12 1.98 3/81 16093
/proc/meminfo: memFree=1550792/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=25.46
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35501 0 0 0 2529 17 0 0 25 0 2 0 183805515 134840320 17630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17630 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 131680

[startup+51.2134 s]
/proc/loadavg: 2.22 2.12 1.99 3/81 16093
/proc/meminfo: memFree=1444936/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=50.97
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35501 0 0 0 5080 17 0 0 25 0 2 0 183805515 134840320 17630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555021 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17630 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 131680

[startup+102.42 s]
/proc/loadavg: 2.09 2.10 1.99 3/81 16093
/proc/meminfo: memFree=1198280/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=101.94
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 10177 17 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17631 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17631 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) 131680

[startup+162.449 s]
/proc/loadavg: 2.03 2.08 1.99 3/81 16093
/proc/meminfo: memFree=1079368/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=161.71
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 16153 18 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752163 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17631 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17631 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) 131680

[startup+222.466 s]
/proc/loadavg: 2.01 2.06 1.99 3/81 16093
/proc/meminfo: memFree=1079368/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=221.43
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 22125 18 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17631 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.43
Current children cumulated vsize (KiB) 131680

[startup+282.476 s]
/proc/loadavg: 2.08 2.07 2.00 3/81 16093
/proc/meminfo: memFree=1079368/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=281.16
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 28098 18 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752483 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17631 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 131680

[startup+342.485 s]
/proc/loadavg: 2.11 2.07 2.00 3/81 16093
/proc/meminfo: memFree=1079304/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=340.91
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 34073 18 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661367 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17631 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 131680

[startup+402.494 s]
/proc/loadavg: 2.04 2.05 2.00 3/81 16093
/proc/meminfo: memFree=1079304/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=400.61
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 40043 18 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661369 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17631 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 131680

[startup+462.508 s]
/proc/loadavg: 2.01 2.04 2.00 3/81 16093
/proc/meminfo: memFree=1079304/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=460.36
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 46018 18 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17631 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.36
Current children cumulated vsize (KiB) 131680

[startup+522.52 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 16093
/proc/meminfo: memFree=1079304/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=520.11
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 51993 18 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17631 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.11
Current children cumulated vsize (KiB) 131680

[startup+582.534 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 16093
/proc/meminfo: memFree=1079304/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=579.83
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 57965 18 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752073 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 32920 17631 179 90 0 32458 0
[pid=16032/tid=16074] ppid=16030 vsize=131680 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 183805879 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.83
Current children cumulated vsize (KiB) 131680

[startup+642.543 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 16093
/proc/meminfo: memFree=1079304/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=131680 CPUtime=639.57
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35502 0 0 0 63938 19 0 0 25 0 2 0 183805515 134840320 17631 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

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

/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35512 0 0 0 117692 32 0 0 25 0 3 0 183805515 145330176 17641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752110 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 35481 17641 179 90 0 35019 0
[pid=16032/tid=16074] ppid=16030 vsize=141924 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183805879 145330176 17641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=141924 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183895893 145330176 17641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.24
Current children cumulated vsize (KiB) 141924

[startup+1242.85 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16292
/proc/meminfo: memFree=1078656/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=141924 CPUtime=1237
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35512 0 0 0 123668 32 0 0 25 0 3 0 183805515 145330176 17641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752464 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 35481 17641 179 90 0 35019 0
[pid=16032/tid=16074] ppid=16030 vsize=141924 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183805879 145330176 17641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=141924 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183895893 145330176 17641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237
Current children cumulated vsize (KiB) 141924

[startup+1302.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16292
/proc/meminfo: memFree=1078656/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=141924 CPUtime=1296.75
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 35512 0 0 0 129643 32 0 0 25 0 3 0 183805515 145330176 17641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664573 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 35481 17641 179 90 0 35019 0
[pid=16032/tid=16074] ppid=16030 vsize=141924 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183805879 145330176 17641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=141924 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183895893 145330176 17641 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.75
Current children cumulated vsize (KiB) 141924

[startup+1362.93 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16293
/proc/meminfo: memFree=1075704/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=152168 CPUtime=1356.51
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 36267 0 0 0 135619 32 0 0 25 0 4 0 183805515 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 38042 18396 179 90 0 37580 0
[pid=16032/tid=16074] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183805879 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183895893 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16032/tid=16293] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16293/stat : 16293 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183940902 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.51
Current children cumulated vsize (KiB) 152168

[startup+1422.99 s]
/proc/loadavg: 2.06 2.02 2.00 3/83 16293
/proc/meminfo: memFree=1075704/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=152168 CPUtime=1416.31
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 36267 0 0 0 141598 33 0 0 25 0 4 0 183805515 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 38042 18396 179 90 0 37580 0
[pid=16032/tid=16074] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183805879 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183895893 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16032/tid=16293] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16293/stat : 16293 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183940902 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.31
Current children cumulated vsize (KiB) 152168

[startup+1483.06 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 16293
/proc/meminfo: memFree=1075704/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=152168 CPUtime=1476.08
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 36267 0 0 0 147575 33 0 0 25 0 4 0 183805515 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555013 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 38042 18396 179 90 0 37580 0
[pid=16032/tid=16074] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183805879 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183895893 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16032/tid=16293] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16293/stat : 16293 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183940902 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.08
Current children cumulated vsize (KiB) 152168

[startup+1543.13 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 16293
/proc/meminfo: memFree=1075704/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=152168 CPUtime=1535.88
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 36267 0 0 0 153555 33 0 0 25 0 4 0 183805515 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 38042 18396 179 90 0 37580 0
[pid=16032/tid=16074] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183805879 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183895893 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16032/tid=16293] ppid=16030 vsize=152168 CPUtime=0
/proc/16032/task/16293/stat : 16293 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183940902 155820032 18396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.88
Current children cumulated vsize (KiB) 152168

[startup+1603.19 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 16293
/proc/meminfo: memFree=950904/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=269356 CPUtime=1595.66
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 96645 0 0 0 159507 59 0 0 25 0 4 0 183805515 275820544 49474 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555032 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 67339 49474 179 90 0 66877 0
[pid=16032/tid=16074] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183805879 275820544 49474 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183895893 275820544 49474 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16032/tid=16293] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16293/stat : 16293 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940902 275820544 49474 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.66
Current children cumulated vsize (KiB) 269356

[startup+1663.26 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 16293
/proc/meminfo: memFree=950840/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=269356 CPUtime=1655.4
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 96647 0 0 0 165481 59 0 0 25 0 4 0 183805515 275820544 49476 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664267 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 67339 49476 179 90 0 66877 0
[pid=16032/tid=16074] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183805879 275820544 49476 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183895893 275820544 49476 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16032/tid=16293] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16293/stat : 16293 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940902 275820544 49476 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.4
Current children cumulated vsize (KiB) 269356

[startup+1723.32 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 16293
/proc/meminfo: memFree=950840/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=269356 CPUtime=1715.16
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 96648 0 0 0 171456 60 0 0 25 0 4 0 183805515 275820544 49477 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 67339 49477 179 90 0 66877 0
[pid=16032/tid=16074] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183805879 275820544 49477 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183895893 275820544 49477 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16032/tid=16293] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16293/stat : 16293 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940902 275820544 49477 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.16
Current children cumulated vsize (KiB) 269356

[startup+1783.39 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 16293
/proc/meminfo: memFree=950840/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=269356 CPUtime=1774.92
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 96649 0 0 0 177432 60 0 0 25 0 4 0 183805515 275820544 49478 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554998 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16032/statm: 67339 49478 179 90 0 66877 0
[pid=16032/tid=16074] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16074/stat : 16074 (bprolog) S 16030 16032 14748 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183805879 275820544 49478 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16032/tid=16292] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16292/stat : 16292 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183895893 275820544 49478 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16032/tid=16293] ppid=16030 vsize=269356 CPUtime=0
/proc/16032/task/16293/stat : 16293 (bprolog) S 16030 16032 14748 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940902 275820544 49478 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.92
Current children cumulated vsize (KiB) 269356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.65 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 16293
/proc/meminfo: memFree=950840/2055920 swapFree=4183980/4192956
[pid=16032] ppid=16030 vsize=269356 CPUtime=1800.04
/proc/16032/stat : 16032 (bprolog) R 16030 16032 14748 0 -1 4194304 96650 0 0 0 179944 60 0 0 25 0 1 0 183805515 275820544 49479 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 0 0 0 17 0 0 0
/proc/16032/statm: 67339 49479 180 90 0 66877 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 269356

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.68
CPU time (s): 1800.09
CPU user time (s): 1799.45
CPU system time (s): 0.634903
CPU usage (%): 99.5246
Max. virtual memory (cumulated for all children) (KiB): 331860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.45
system time used= 0.634903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96650
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= 18
involuntary context switches= 25369

runsolver used 1.85972 s user time and 4.86626 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Jan  9 14:47:17 UTC 2007


IDJOB= 238138
IDBENCH= 6985
FILE ID= node47/238138-1168354037

PBS_JOBID= 3503918

Free space on /tmp= 66515 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_46.xml
COMMAND LINE= /tmp/evaluation/238138-1168354037/Complete/Ordinary/solver /tmp/evaluation/238138-1168354037/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-238138-1168354037 -o ROOT/results/node47/conversion-238138-1168354037 -C 600 -M 900 /tmp/evaluation/238138-1168354037/Complete/Ordinary/conversion /tmp/evaluation/238138-1168354037/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-238138-1168354037 -o ROOT/results/node47/solver-238138-1168354037 -C 1800 -M 900  /tmp/evaluation/238138-1168354037/Complete/Ordinary/solver /tmp/evaluation/238138-1168354037/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  840da8577188072b75febcbf7915e78d

RANDOM SEED= 632506491

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:      2055920 kB
MemFree:       1695000 kB
Buffers:         36384 kB
Cached:         209588 kB
SwapCached:       3452 kB
Active:         192320 kB
Inactive:       109616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695000 kB
SwapTotal:     4192956 kB
SwapFree:      4183980 kB
Dirty:           10484 kB
Writeback:           0 kB
Mapped:          62452 kB
Slab:            44148 kB
Committed_AS:  4156084 kB
PageTables:       1920 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= 66542 MiB



End job on node47 on Tue Jan  9 15:17:52 UTC 2007