Trace number 237658

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 1809.72

General information on the benchmark

Namehaystacks/
haystacks_53.xml
MD5SUMa0098767a588d03f7d6994873b18d5bf
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 variables2809
Number of constraints73086
Maximum constraint arity2
Maximum domain size53
Number of constraints which are defined in extension0
Number of constraints which are defined in intension73086
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/237658-1168349865/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/node16/watcher-237658-1168349865 -o ROOT/results/node16/solver-237658-1168349865 -C 1800 -M 900 /tmp/evaluation/237658-1168349865/Complete/Ordinary/solver /tmp/evaluation/237658-1168349865/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: 1.99 2.00 2.01 5/87 16512
/proc/meminfo: memFree=921288/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=18540 CPUtime=0
/proc/16511/stat : 16511 (runsolver) R 16509 16511 16143 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 183385316 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16511/statm: 4635 279 244 17 0 2626 0

[startup+0.107749 s]
/proc/loadavg: 1.99 2.00 2.01 5/87 16512
/proc/meminfo: memFree=921288/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=53824 CPUtime=0.09
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 2144 0 0 0 8 1 0 0 20 0 1 0 183385316 55115776 1860 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552184 0 0 4096 2 0 0 0 17 1 0 0
/proc/16511/statm: 13456 1860 157 90 0 12994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53824

[startup+0.515673 s]
/proc/loadavg: 1.99 2.00 2.01 5/87 16512
/proc/meminfo: memFree=921288/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=53824 CPUtime=0.5
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 8596 0 0 0 44 6 0 0 23 0 1 0 183385316 55115776 8312 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711687 0 0 4096 2 0 0 0 17 1 0 0
/proc/16511/statm: 13456 8312 157 90 0 12994 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 53824

[startup+1.33652 s]
/proc/loadavg: 1.99 2.00 2.01 3/87 16512
/proc/meminfo: memFree=857992/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=83400 CPUtime=1.31
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 17177 0 0 0 121 10 0 0 25 0 1 0 183385316 85401600 16571 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858509 0 0 4096 2 0 0 0 17 1 0 0
/proc/16511/statm: 20850 16571 157 90 0 20388 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 83400

[startup+2.97322 s]
/proc/loadavg: 1.99 2.00 2.01 3/87 16512
/proc/meminfo: memFree=824072/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=122464 CPUtime=2.93
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 29855 0 0 0 276 17 0 0 25 0 1 0 183385316 125403136 19482 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565351 0 0 4096 2 0 0 0 17 1 0 0
/proc/16511/statm: 30616 19482 157 90 0 30154 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 122464

[startup+6.25362 s]
/proc/loadavg: 1.99 2.00 2.01 3/88 16513
/proc/meminfo: memFree=842112/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=6.18
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36410 0 0 0 597 21 0 0 25 0 2 0 183385316 162910208 19619 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16511/statm: 39773 19619 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19619 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 159092

[startup+12.7224 s]
/proc/loadavg: 1.99 2.00 2.01 4/88 16513
/proc/meminfo: memFree=840832/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=12.59
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36410 0 0 0 1238 21 0 0 25 0 2 0 183385316 162910208 19619 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664012 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16511/statm: 39773 19619 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19619 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 159092

[startup+25.5583 s]
/proc/loadavg: 1.99 2.00 2.01 3/88 16513
/proc/meminfo: memFree=838080/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=25.31
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 2510 21 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664253 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 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) 159092

[startup+51.2224 s]
/proc/loadavg: 1.91 1.98 2.00 5/98 16599
/proc/meminfo: memFree=1671032/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=50.78
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 5055 23 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567850 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 159092

[startup+102.494 s]
/proc/loadavg: 2.15 2.04 2.02 3/98 16599
/proc/meminfo: memFree=1342856/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=101.29
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 10106 23 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 159092

[startup+162.577 s]
/proc/loadavg: 2.05 2.03 2.01 5/98 16599
/proc/meminfo: memFree=1035272/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=161.03
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 16080 23 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 159092

[startup+222.635 s]
/proc/loadavg: 2.06 2.04 2.01 3/88 17280
/proc/meminfo: memFree=1688600/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=220.8
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 22053 27 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752483 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.8
Current children cumulated vsize (KiB) 159092

[startup+282.705 s]
/proc/loadavg: 2.02 2.03 2.01 3/88 17978
/proc/meminfo: memFree=1677208/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=280.83
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 28046 37 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555007 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.83
Current children cumulated vsize (KiB) 159092

[startup+342.782 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 18051
/proc/meminfo: memFree=1624544/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=340.81
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 34040 41 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.81
Current children cumulated vsize (KiB) 159092

[startup+402.84 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18051
/proc/meminfo: memFree=1563552/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=400.57
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 40016 41 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.57
Current children cumulated vsize (KiB) 159092

[startup+462.899 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18051
/proc/meminfo: memFree=1522144/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=460.33
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 45992 41 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661457 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.33
Current children cumulated vsize (KiB) 159092

[startup+522.954 s]
/proc/loadavg: 2.08 2.03 2.01 3/95 18051
/proc/meminfo: memFree=1489184/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=520.04
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 51963 41 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661296 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.04
Current children cumulated vsize (KiB) 159092

[startup+583.02 s]
/proc/loadavg: 2.03 2.03 2.00 3/95 18051
/proc/meminfo: memFree=1460768/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=579.8
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 57939 41 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661462 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 39773 19620 179 90 0 39311 0
[pid=16511/tid=16513] ppid=16509 vsize=159092 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183385825 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.8
Current children cumulated vsize (KiB) 159092

[startup+643.08 s]
/proc/loadavg: 2.04 2.03 2.00 4/95 18051
/proc/meminfo: memFree=1437152/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=159092 CPUtime=639.57
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36411 0 0 0 63915 42 0 0 25 0 2 0 183385316 162910208 19620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752524 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

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

/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36440 0 0 0 117683 43 0 0 25 0 3 0 183385316 173400064 19649 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 42334 19649 179 90 0 41872 0
[pid=16511/tid=16513] ppid=16509 vsize=169336 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183385825 173400064 19649 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=169336 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183475816 173400064 19649 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.26
Current children cumulated vsize (KiB) 169336

[startup+1243.65 s]
/proc/loadavg: 2.00 2.03 2.00 3/96 18052
/proc/meminfo: memFree=1189080/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=169336 CPUtime=1237.01
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36440 0 0 0 123657 44 0 0 25 0 3 0 183385316 173400064 19649 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752506 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 42334 19649 179 90 0 41872 0
[pid=16511/tid=16513] ppid=16509 vsize=169336 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183385825 173400064 19649 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=169336 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183475816 173400064 19649 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.01
Current children cumulated vsize (KiB) 169336

[startup+1303.72 s]
/proc/loadavg: 2.00 2.02 2.00 3/96 18052
/proc/meminfo: memFree=1189016/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=169336 CPUtime=1296.76
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 36440 0 0 0 129632 44 0 0 25 0 3 0 183385316 173400064 19649 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661402 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 42334 19649 179 90 0 41872 0
[pid=16511/tid=16513] ppid=16509 vsize=169336 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183385825 173400064 19649 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=169336 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183475816 173400064 19649 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.76
Current children cumulated vsize (KiB) 169336

[startup+1363.79 s]
/proc/loadavg: 2.00 2.02 2.00 3/103 18119
/proc/meminfo: memFree=1182992/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=187392 CPUtime=1356.52
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 39514 0 0 0 135604 48 0 0 25 0 4 0 183385316 191889408 20769 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 46848 20769 179 90 0 46386 0
[pid=16511/tid=16513] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183385825 191889408 20769 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183475816 191889408 20769 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16511/tid=18053] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/18053/stat : 18053 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183520811 191889408 20769 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.52
Current children cumulated vsize (KiB) 187392

[startup+1423.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/103 18209
/proc/meminfo: memFree=1182872/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=187392 CPUtime=1416.17
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 39514 0 0 0 141565 52 0 0 25 0 4 0 183385316 191889408 20769 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 46848 20769 179 90 0 46386 0
[pid=16511/tid=16513] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183385825 191889408 20769 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183475816 191889408 20769 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16511/tid=18053] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/18053/stat : 18053 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183520811 191889408 20769 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.17
Current children cumulated vsize (KiB) 187392

[startup+1483.81 s]
/proc/loadavg: 2.10 2.03 2.01 3/97 18251
/proc/meminfo: memFree=1183824/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=187392 CPUtime=1475.86
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 39515 0 0 0 147531 55 0 0 25 0 4 0 183385316 191889408 20770 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 46848 20770 179 90 0 46386 0
[pid=16511/tid=16513] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183385825 191889408 20770 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183475816 191889408 20770 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16511/tid=18053] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/18053/stat : 18053 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183520811 191889408 20770 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.86
Current children cumulated vsize (KiB) 187392

[startup+1543.9 s]
/proc/loadavg: 2.09 2.04 2.01 3/97 18251
/proc/meminfo: memFree=1183824/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=187392 CPUtime=1535.65
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 39515 0 0 0 153510 55 0 0 25 0 4 0 183385316 191889408 20770 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 46848 20770 179 90 0 46386 0
[pid=16511/tid=16513] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183385825 191889408 20770 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183475816 191889408 20770 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16511/tid=18053] ppid=16509 vsize=187392 CPUtime=0
/proc/16511/task/18053/stat : 18053 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183520811 191889408 20770 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.65
Current children cumulated vsize (KiB) 187392

[startup+1603.9 s]
/proc/loadavg: 2.03 2.03 2.00 3/97 18251
/proc/meminfo: memFree=1053968/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=367088 CPUtime=1595.33
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 116633 0 0 0 159445 88 0 0 25 0 4 0 183385316 375898112 53093 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661420 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 91772 53093 179 90 0 91310 0
[pid=16511/tid=16513] ppid=16509 vsize=367088 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183385825 375898112 53096 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=367088 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183475816 375898112 53096 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16511/tid=18053] ppid=16509 vsize=367088 CPUtime=0
/proc/16511/task/18053/stat : 18053 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183520811 375898112 53096 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.33
Current children cumulated vsize (KiB) 367088

[startup+1664 s]
/proc/loadavg: 2.06 2.04 2.00 3/97 18251
/proc/meminfo: memFree=960272/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=492088 CPUtime=1655.12
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 171178 0 0 0 165400 112 0 0 25 0 4 0 183385316 503898112 76387 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 123022 76387 179 90 0 122560 0
[pid=16511/tid=16513] ppid=16509 vsize=492088 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183385825 503898112 76387 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=492088 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183475816 503898112 76387 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16511/tid=18053] ppid=16509 vsize=492088 CPUtime=0
/proc/16511/task/18053/stat : 18053 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183520811 503898112 76387 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.12
Current children cumulated vsize (KiB) 492088

[startup+1724.1 s]
/proc/loadavg: 2.02 2.03 2.00 3/97 18251
/proc/meminfo: memFree=960272/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=492088 CPUtime=1714.91
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 171179 0 0 0 171378 113 0 0 25 0 4 0 183385316 503898112 76388 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 123022 76388 179 90 0 122560 0
[pid=16511/tid=16513] ppid=16509 vsize=492088 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183385825 503898112 76388 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=492088 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183475816 503898112 76388 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16511/tid=18053] ppid=16509 vsize=492088 CPUtime=0
/proc/16511/task/18053/stat : 18053 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183520811 503898112 76388 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.91
Current children cumulated vsize (KiB) 492088

[startup+1784.19 s]
/proc/loadavg: 2.06 2.04 2.00 3/97 18251
/proc/meminfo: memFree=960080/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=492088 CPUtime=1774.66
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 171180 0 0 0 177353 113 0 0 25 0 4 0 183385316 503898112 76389 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16511/statm: 123022 76389 179 90 0 122560 0
[pid=16511/tid=16513] ppid=16509 vsize=492088 CPUtime=0
/proc/16511/task/16513/stat : 16513 (bprolog) S 16509 16511 16143 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183385825 503898112 76389 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16511/tid=18052] ppid=16509 vsize=492088 CPUtime=0
/proc/16511/task/18052/stat : 18052 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183475816 503898112 76389 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16511/tid=18053] ppid=16509 vsize=492088 CPUtime=0
/proc/16511/task/18053/stat : 18053 (bprolog) S 16509 16511 16143 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183520811 503898112 76389 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.66
Current children cumulated vsize (KiB) 492088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.67 s]
/proc/loadavg: 2.04 2.03 2.00 3/94 18251
/proc/meminfo: memFree=960080/2055920 swapFree=4191880/4192956
[pid=16511] ppid=16509 vsize=492088 CPUtime=1800.03
/proc/16511/stat : 16511 (bprolog) R 16509 16511 16143 0 -1 4194304 171182 0 0 0 179890 113 0 0 25 0 1 0 183385316 503898112 76391 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 0 0 0 17 0 0 0
/proc/16511/statm: 123022 76391 180 90 0 122560 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 492088

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.72
CPU time (s): 1800.09
CPU user time (s): 1798.9
CPU system time (s): 1.18382
CPU usage (%): 99.4675
Max. virtual memory (cumulated for all children) (KiB): 617092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.9
system time used= 1.18382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171182
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= 63663

runsolver used 2.31465 s user time and 5.70113 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Jan  9 13:37:46 UTC 2007


IDJOB= 237658
IDBENCH= 6955
FILE ID= node16/237658-1168349865

PBS_JOBID= 3503671

Free space on /tmp= 66480 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_53.xml
COMMAND LINE= /tmp/evaluation/237658-1168349865/Complete/Ordinary/solver /tmp/evaluation/237658-1168349865/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-237658-1168349865 -o ROOT/results/node16/conversion-237658-1168349865 -C 600 -M 900 /tmp/evaluation/237658-1168349865/Complete/Ordinary/conversion /tmp/evaluation/237658-1168349865/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-237658-1168349865 -o ROOT/results/node16/solver-237658-1168349865 -C 1800 -M 900  /tmp/evaluation/237658-1168349865/Complete/Ordinary/solver /tmp/evaluation/237658-1168349865/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  a0098767a588d03f7d6994873b18d5bf

RANDOM SEED= 525545761

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		: 3000.220
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		: 3000.220
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:        921768 kB
Buffers:         28012 kB
Cached:         148816 kB
SwapCached:        448 kB
Active:        1021380 kB
Inactive:        59784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        921768 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           10096 kB
Writeback:           0 kB
Mapped:         923708 kB
Slab:            36000 kB
Committed_AS:  6157156 kB
PageTables:       4056 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= 66503 MiB



End job on node16 on Tue Jan  9 14:08:35 UTC 2007