Trace number 237450

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) 1800.08 1808.49

General information on the benchmark

Namehaystacks/
haystacks_37.xml
MD5SUM1be48ee351afcb860740bdcb03c5c8f8
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark205.687
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1369
Number of constraints24678
Maximum constraint arity2
Maximum domain size37
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24678
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/237450-1168348228/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/node52/watcher-237450-1168348228 -o ROOT/results/node52/solver-237450-1168348228 -C 1800 -M 900 /tmp/evaluation/237450-1168348228/Complete/Ordinary/solver /tmp/evaluation/237450-1168348228/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: 1.94 1.98 1.92 5/80 12612
/proc/meminfo: memFree=1759056/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=5352 CPUtime=0
/proc/12611/stat : 12611 (sh) R 12609 12611 12531 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 183222534 5480448 231 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 273653330324 0 0 4100 65536 0 0 0 17 1 0 0
/proc/12611/statm: 1338 231 194 169 0 49 0

[startup+0.103103 s]
/proc/loadavg: 1.94 1.98 1.92 5/80 12612
/proc/meminfo: memFree=1759056/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=53824 CPUtime=0.09
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 2207 0 0 0 8 1 0 0 20 0 1 0 183222534 55115776 1923 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550507 0 0 4096 2 0 0 0 17 1 0 0
/proc/12611/statm: 13456 1923 157 90 0 12994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53824

[startup+0.511128 s]
/proc/loadavg: 1.94 1.98 1.92 5/80 12612
/proc/meminfo: memFree=1759056/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=53824 CPUtime=0.5
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 6231 0 0 0 46 4 0 0 24 0 1 0 183222534 55115776 5947 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589209 0 0 4096 2 0 0 0 17 1 0 0
/proc/12611/statm: 13456 5947 157 90 0 12994 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 53824

[startup+1.33218 s]
/proc/loadavg: 1.94 1.98 1.92 3/80 12612
/proc/meminfo: memFree=1727632/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1.3
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8522 0 0 0 126 4 0 0 25 0 2 0 183222534 82976768 8235 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664253 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8235 179 90 0 19796 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 81032

[startup+2.97529 s]
/proc/loadavg: 1.94 1.98 1.92 3/81 12613
/proc/meminfo: memFree=1726728/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=2.94
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 290 4 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 81032

[startup+6.25352 s]
/proc/loadavg: 1.95 1.98 1.92 3/81 12613
/proc/meminfo: memFree=1726792/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=6.19
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 615 4 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134626726 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 81032

[startup+12.724 s]
/proc/loadavg: 1.95 1.98 1.92 3/81 12613
/proc/meminfo: memFree=1726920/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=12.6
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 1256 4 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664309 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 81032

[startup+25.5378 s]
/proc/loadavg: 1.96 1.98 1.92 3/81 12613
/proc/meminfo: memFree=1726984/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=25.31
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 2527 4 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664309 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 81032

[startup+51.1806 s]
/proc/loadavg: 1.97 1.98 1.92 3/81 12613
/proc/meminfo: memFree=1727112/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=50.75
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 5070 5 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 81032

[startup+102.395 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 12613
/proc/meminfo: memFree=1727112/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=101.54
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 10149 5 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552512 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 81032

[startup+162.446 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 12613
/proc/meminfo: memFree=1727112/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=161.1
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 16105 5 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752475 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.1
Current children cumulated vsize (KiB) 81032

[startup+222.504 s]
/proc/loadavg: 2.04 2.00 1.92 3/81 12613
/proc/meminfo: memFree=1727112/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=220.65
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 22060 5 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.65
Current children cumulated vsize (KiB) 81032

[startup+282.555 s]
/proc/loadavg: 2.01 2.00 1.92 3/81 12613
/proc/meminfo: memFree=1727112/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=280.16
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 28011 5 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134626955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 81032

[startup+342.557 s]
/proc/loadavg: 2.05 2.01 1.93 3/81 12613
/proc/meminfo: memFree=1727048/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=339.65
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8524 0 0 0 33959 6 0 0 25 0 2 0 183222534 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8237 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 81032

[startup+402.559 s]
/proc/loadavg: 2.02 2.01 1.93 3/81 12613
/proc/meminfo: memFree=1727048/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=399.13
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 39907 6 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 81032

[startup+462.566 s]
/proc/loadavg: 2.08 2.02 1.93 3/81 12615
/proc/meminfo: memFree=1726856/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=458.61
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 45855 6 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661358 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.61
Current children cumulated vsize (KiB) 81032

[startup+522.577 s]
/proc/loadavg: 2.03 2.01 1.93 3/81 12615
/proc/meminfo: memFree=1726856/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=518.12
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 51806 6 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.12
Current children cumulated vsize (KiB) 81032

[startup+582.598 s]
/proc/loadavg: 2.01 2.01 1.93 3/81 12615
/proc/meminfo: memFree=1726792/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=577.65
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 57759 6 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661457 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.65
Current children cumulated vsize (KiB) 81032

[startup+642.608 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 12615
/proc/meminfo: memFree=1726792/2055920 swapFree=4192812/4192956

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

[pid=12611] ppid=12609 vsize=81032 CPUtime=995.14
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 99504 10 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 995.14
Current children cumulated vsize (KiB) 81032

[startup+1062.84 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 13373
/proc/meminfo: memFree=1622896/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1055.11
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 105501 10 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1055.11
Current children cumulated vsize (KiB) 81032

[startup+1122.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 13373
/proc/meminfo: memFree=1587312/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1115.12
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 111502 10 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580510 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1115.12
Current children cumulated vsize (KiB) 81032

[startup+1182.95 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 13373
/proc/meminfo: memFree=1571760/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1175.12
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 117501 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134750831 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1175.12
Current children cumulated vsize (KiB) 81032

[startup+1243 s]
/proc/loadavg: 2.05 2.01 1.94 3/75 13373
/proc/meminfo: memFree=1561712/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1235.1
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 123499 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752075 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1235.1
Current children cumulated vsize (KiB) 81032

[startup+1303.05 s]
/proc/loadavg: 2.02 2.01 1.94 3/75 13373
/proc/meminfo: memFree=1541360/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1295.1
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 129499 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1295.1
Current children cumulated vsize (KiB) 81032

[startup+1363.1 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 13373
/proc/meminfo: memFree=1516720/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1355.1
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 135499 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1355.1
Current children cumulated vsize (KiB) 81032

[startup+1423.14 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 13373
/proc/meminfo: memFree=1503856/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1415.08
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 141497 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.08
Current children cumulated vsize (KiB) 81032

[startup+1483.19 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 13373
/proc/meminfo: memFree=1479728/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1475.07
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 147496 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134624171 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1475.07
Current children cumulated vsize (KiB) 81032

[startup+1543.23 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 13373
/proc/meminfo: memFree=1462128/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1535.05
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 153494 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752086 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1535.05
Current children cumulated vsize (KiB) 81032

[startup+1603.27 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 13373
/proc/meminfo: memFree=1454704/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1595.03
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 159492 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552065 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.03
Current children cumulated vsize (KiB) 81032

[startup+1663.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 13373
/proc/meminfo: memFree=1449456/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1655.02
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 165491 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.02
Current children cumulated vsize (KiB) 81032

[startup+1723.37 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 13373
/proc/meminfo: memFree=1444976/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1715.04
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 171493 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661392 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.04
Current children cumulated vsize (KiB) 81032

[startup+1783.43 s]
/proc/loadavg: 2.12 2.03 1.95 3/75 13373
/proc/meminfo: memFree=1440112/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=81032 CPUtime=1775.01
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8525 0 0 0 177490 11 0 0 25 0 2 0 183222534 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 20258 8238 179 90 0 19796 0
[pid=12611/tid=12613] ppid=12609 vsize=81032 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 183222652 82976768 8238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.01
Current children cumulated vsize (KiB) 81032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.48 s]
/proc/loadavg: 2.08 2.03 1.95 3/76 13374
/proc/meminfo: memFree=1436840/2055920 swapFree=4192812/4192956
[pid=12611] ppid=12609 vsize=91276 CPUtime=1800.06
/proc/12611/stat : 12611 (bprolog) R 12609 12611 12531 0 -1 4194304 8526 0 0 0 179995 11 0 0 25 0 3 0 183222534 93466624 8239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134626635 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12611/statm: 22819 8239 179 90 0 22357 0
[pid=12611/tid=12613] ppid=12609 vsize=91276 CPUtime=0
/proc/12611/task/12613/stat : 12613 (bprolog) S 12609 12611 12531 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183222652 93466624 8239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12611/tid=13374] ppid=12609 vsize=91276 CPUtime=0
/proc/12611/task/13374/stat : 13374 (bprolog) S 12609 12611 12531 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183402673 93466624 8239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 91276

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.49
CPU time (s): 1800.08
CPU user time (s): 1799.96
CPU system time (s): 0.123981
CPU usage (%): 99.535
Max. virtual memory (cumulated for all children) (KiB): 91276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8526
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= 11
involuntary context switches= 37346

runsolver used 2.01469 s user time and 5.2552 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Tue Jan  9 13:10:28 UTC 2007


IDJOB= 237450
IDBENCH= 6942
FILE ID= node52/237450-1168348228

PBS_JOBID= 3503639

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_37.xml
COMMAND LINE= /tmp/evaluation/237450-1168348228/Complete/Ordinary/solver /tmp/evaluation/237450-1168348228/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-237450-1168348228 -o ROOT/results/node52/conversion-237450-1168348228 -C 600 -M 900 /tmp/evaluation/237450-1168348228/Complete/Ordinary/conversion /tmp/evaluation/237450-1168348228/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-237450-1168348228 -o ROOT/results/node52/solver-237450-1168348228 -C 1800 -M 900  /tmp/evaluation/237450-1168348228/Complete/Ordinary/solver /tmp/evaluation/237450-1168348228/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  1be48ee351afcb860740bdcb03c5c8f8

RANDOM SEED= 414739288

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		: 3000.232
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		: 3000.232
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:       1759536 kB
Buffers:         19468 kB
Cached:          76208 kB
SwapCached:          0 kB
Active:         200120 kB
Inactive:        36892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6068 kB
Writeback:           0 kB
Mapped:         161572 kB
Slab:            44336 kB
Committed_AS:  5193660 kB
PageTables:       2152 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= 66544 MiB



End job on node52 on Tue Jan  9 13:40:49 UTC 2007