Trace number 2080699

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bpsolver 09? (TO) 1800.03 1807.61

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-10.xml
MD5SUMe3b2ef63bef9ef1642e95610d4dd6a1e
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 benchmark1.14882
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints459
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension459
Global constraints used (with number of constraints)

Solver Data

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2080699-1247370613)
0.00/0.10	c Converted in 32 ms
0.00/0.11	c solving(HOME/instance-2080699-1247370613,1800000)
0.00/0.11	c solving(HOME/instance-2080699-1247370613,1800000)

Verifier Data

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080699-1247370613/watcher-2080699-1247370613 -o /tmp/evaluation-result-2080699-1247370613/solver-2080699-1247370613 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080699-1247370613 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 4/81 24521
/proc/meminfo: memFree=1686864/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=5596 CPUtime=0
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 24128134 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 7205163 0 0 4096 0 0 0 0 17 1 0 0
/proc/24521/statm: 1399 24 18 144 0 1229 0

[startup+0.19399 s]
/proc/loadavg: 2.01 2.01 2.00 4/81 24521
/proc/meminfo: memFree=1686864/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=0.17
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1235 0 0 0 13 4 0 0 21 0 2 0 24128134 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134722401 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 945 198 144 0 17595 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 72444

[startup+0.202986 s]
/proc/loadavg: 2.01 2.01 2.00 4/81 24521
/proc/meminfo: memFree=1686864/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=0.18
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1235 0 0 0 14 4 0 0 21 0 2 0 24128134 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134711922 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 945 198 144 0 17595 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 72444

[startup+0.302957 s]
/proc/loadavg: 2.01 2.01 2.00 4/81 24521
/proc/meminfo: memFree=1686864/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=0.28
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1235 0 0 0 24 4 0 0 21 0 2 0 24128134 74182656 945 996147200 134512640 135105188 4294956096 18446744073709551615 134628932 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 945 198 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.701842 s]
/proc/loadavg: 2.01 2.01 2.00 4/81 24521
/proc/meminfo: memFree=1686864/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=0.68
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 64 4 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50161 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 24523
/proc/meminfo: memFree=1683712/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=1.47
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 143 4 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134630109 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10115 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 24523
/proc/meminfo: memFree=1683520/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=3.06
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 302 4 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134849541 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30123 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 24523
/proc/meminfo: memFree=1683456/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=6.23
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 619 4 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134848738 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 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) 72444

[startup+12.7014 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 24523
/proc/meminfo: memFree=1683456/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=12.58
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 1253 5 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134630551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5027 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 24523
/proc/meminfo: memFree=1683328/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=25.26
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 2521 5 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134848976 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 72444

[startup+51.1024 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24523
/proc/meminfo: memFree=1683456/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=50.63
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 5058 5 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 72444

[startup+102.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24523
/proc/meminfo: memFree=1683328/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=101.37
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 10132 5 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134722137 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/83 24523
/proc/meminfo: memFree=1683264/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=160.84
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 16079 5 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134630166 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 24523
/proc/meminfo: memFree=1683264/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=220.3
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 22025 5 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134849576 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.3
Current children cumulated vsize (KiB) 72444

[startup+282.303 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 24523
/proc/meminfo: memFree=1683264/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=279.76
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 27971 5 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134598869 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.76
Current children cumulated vsize (KiB) 72444

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24523
/proc/meminfo: memFree=1683264/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=339.22
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 33917 5 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134721850 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.22
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 24523
/proc/meminfo: memFree=1683264/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=398.69
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 39863 6 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.69
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 24523
/proc/meminfo: memFree=1683264/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=72444 CPUtime=458.15
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1237 0 0 0 45809 6 0 0 25 0 2 0 24128134 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 134849576 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 18111 947 198 144 0 17595 0
[pid=24521/tid=24523] ppid=24519 vsize=72444 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24128146 74182656 947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.15
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 24523

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

Current children cumulated CPU time (s) 1236.67
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24571
/proc/meminfo: memFree=1508968/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=82688 CPUtime=1296.39
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1238 0 0 0 129631 8 0 0 25 0 3 0 24128134 84672512 948 996147200 134512640 135105188 4294956096 18446744073709551615 134848852 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 20672 948 198 144 0 20156 0
[pid=24521/tid=24523] ppid=24519 vsize=82688 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24128146 84672512 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24571] ppid=24519 vsize=82688 CPUtime=0
/proc/24521/task/24571/stat : 24571 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24218128 84672512 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.39
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/88 24572
/proc/meminfo: memFree=1508832/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=92932 CPUtime=1355.9
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1242 0 0 0 135582 8 0 0 25 0 4 0 24128134 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 23233 952 198 144 0 22717 0
[pid=24521/tid=24523] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24128146 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24571] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24571/stat : 24571 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24218128 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24521/tid=24572] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24572/stat : 24572 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24263119 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1355.9
Current children cumulated vsize (KiB) 92932

[startup+1422.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/88 24572
/proc/meminfo: memFree=1508832/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=92932 CPUtime=1415.42
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1242 0 0 0 141534 8 0 0 25 0 4 0 24128134 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 134635872 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 23233 952 198 144 0 22717 0
[pid=24521/tid=24523] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24128146 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24571] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24571/stat : 24571 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24218128 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24521/tid=24572] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24572/stat : 24572 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24263119 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.42
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 24572
/proc/meminfo: memFree=1508832/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=92932 CPUtime=1474.94
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1242 0 0 0 147486 8 0 0 25 0 4 0 24128134 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 134848722 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24521/statm: 23233 952 198 144 0 22717 0
[pid=24521/tid=24523] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24128146 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24571] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24571/stat : 24571 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24218128 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24521/tid=24572] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24572/stat : 24572 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24263119 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1474.94
Current children cumulated vsize (KiB) 92932

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 24572
/proc/meminfo: memFree=1462496/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=92932 CPUtime=1534.72
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1242 0 0 0 153464 8 0 0 25 0 4 0 24128134 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24521/statm: 23233 952 198 144 0 22717 0
[pid=24521/tid=24523] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24128146 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24571] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24571/stat : 24571 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24218128 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24521/tid=24572] ppid=24519 vsize=92932 CPUtime=0
/proc/24521/task/24572/stat : 24572 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24263119 95162368 952 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.72
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/89 24573
/proc/meminfo: memFree=1462488/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=103176 CPUtime=1594.72
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1243 0 0 0 159464 8 0 0 25 0 5 0 24128134 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 134630063 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24521/statm: 25794 953 198 144 0 25278 0
[pid=24521/tid=24523] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24128146 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24571] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24571/stat : 24571 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24218128 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24521/tid=24572] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24572/stat : 24572 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24263119 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24573] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24573/stat : 24573 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24285617 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.72
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/89 24573
/proc/meminfo: memFree=1462360/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=103176 CPUtime=1654.72
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1243 0 0 0 165464 8 0 0 25 0 5 0 24128134 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 134722180 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24521/statm: 25794 953 198 144 0 25278 0
[pid=24521/tid=24523] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24128146 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24571] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24571/stat : 24571 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24218128 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24521/tid=24572] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24572/stat : 24572 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24263119 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24573] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24573/stat : 24573 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24285617 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.72
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 24573
/proc/meminfo: memFree=1462360/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=103176 CPUtime=1714.72
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1243 0 0 0 171464 8 0 0 25 0 5 0 24128134 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 134630109 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24521/statm: 25794 953 198 144 0 25278 0
[pid=24521/tid=24523] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24128146 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24571] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24571/stat : 24571 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24218128 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24521/tid=24572] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24572/stat : 24572 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24263119 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24573] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24573/stat : 24573 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24285617 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.72
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24573
/proc/meminfo: memFree=1462296/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=103176 CPUtime=1774.71
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1243 0 0 0 177463 8 0 0 25 0 5 0 24128134 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 134573014 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24521/statm: 25794 953 198 144 0 25278 0
[pid=24521/tid=24523] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24523/stat : 24523 (bprolog) S 24519 24521 20375 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24128146 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24571] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24571/stat : 24571 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24218128 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24521/tid=24572] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24572/stat : 24572 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24263119 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24521/tid=24573] ppid=24519 vsize=103176 CPUtime=0
/proc/24521/task/24573/stat : 24573 (bprolog) S 24519 24521 20375 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24285617 105652224 953 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.71
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24573
/proc/meminfo: memFree=1462296/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=103176 CPUtime=1800.02
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1244 0 0 0 179994 8 0 0 25 0 1 0 24128134 105652224 954 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 0 0 0 17 0 0 0
/proc/24521/statm: 25794 954 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 103176

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

Solver just ended. Dumping a history of the last processes samples

[startup+1807.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24573
/proc/meminfo: memFree=1462296/2055920 swapFree=4192812/4192956
[pid=24521] ppid=24519 vsize=103176 CPUtime=1800.02
/proc/24521/stat : 24521 (bprolog) R 24519 24521 20375 0 -1 4194304 1244 0 0 0 179994 8 0 0 25 0 1 0 24128134 105652224 954 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 0 0 0 17 0 0 0
/proc/24521/statm: 25794 954 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 103176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.61
CPU time (s): 1800.03
CPU user time (s): 1799.94
CPU system time (s): 0.088986
CPU usage (%): 99.5809
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1244
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 36503

runsolver used 2.09468 second user time and 5.44817 second system time

The end

Launcher Data

Begin job on node16 at 2009-07-12 05:50:13
IDJOB=2080699
IDBENCH=57128
IDSOLVER=770
FILE ID=node16/2080699-1247370613
PBS_JOBID= 9507043
Free space on /tmp= 66460 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-10.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080699-1247370613/watcher-2080699-1247370613 -o /tmp/evaluation-result-2080699-1247370613/solver-2080699-1247370613 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080699-1247370613 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e3b2ef63bef9ef1642e95610d4dd6a1e
RANDOM SEED=1815753711

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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:       1687280 kB
Buffers:         61700 kB
Cached:         165692 kB
SwapCached:          0 kB
Active:         219424 kB
Inactive:        85996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          98328 kB
Slab:            48208 kB
Committed_AS:   261228 kB
PageTables:       2032 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= 66460 MiB
End job on node16 at 2009-07-12 06:20:22