Trace number 2080721

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) 1800.04 1812.42

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-45.xml
MD5SUMc4567f2420b9c0b07f072179a1cd8341
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 variables2025
Number of constraints44594
Maximum constraint arity2
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension44594
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-2080721-1247370794)
6.72/6.85	c Converted in 3078 ms
7.71/7.81	c solving(HOME/instance-2080721-1247370794,1800000)
7.71/7.81	c solving(HOME/instance-2080721-1247370794,1800000)

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-2080721-1247370794/watcher-2080721-1247370794 -o /tmp/evaluation-result-2080721-1247370794/solver-2080721-1247370794 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080721-1247370794 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: 2.02 2.02 2.00 4/82 25771
/proc/meminfo: memFree=1732936/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=18576 CPUtime=0
/proc/25771/stat : 25771 (runsolver) R 25769 25771 21858 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24143964 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 255372881191 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25771/statm: 4644 284 249 26 0 2626 0

[startup+0.0793549 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 25771
/proc/meminfo: memFree=1732936/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=62208 CPUtime=0.07
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 1203 0 0 0 4 3 0 0 20 0 1 0 24143964 63700992 916 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 15552 916 173 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.101354 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 25771
/proc/meminfo: memFree=1732936/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=62208 CPUtime=0.08
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 1251 0 0 0 4 4 0 0 20 0 1 0 24143964 63700992 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 15552 964 173 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301375 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 25771
/proc/meminfo: memFree=1732936/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=62208 CPUtime=0.29
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 1344 0 0 0 12 17 0 0 21 0 1 0 24143964 63700992 1057 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 15552 1057 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701415 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 25771
/proc/meminfo: memFree=1732936/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=62208 CPUtime=0.68
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 1359 0 0 0 31 37 0 0 25 0 1 0 24143964 63700992 1072 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 15552 1072 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.5015 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 25772
/proc/meminfo: memFree=1728832/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=62208 CPUtime=1.47
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 1377 0 0 0 69 78 0 0 25 0 1 0 24143964 63700992 1090 996147200 134512640 135105188 4294956096 18446744073709551615 134566170 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 15552 1090 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10067 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 25772
/proc/meminfo: memFree=1728192/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=62208 CPUtime=3.06
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 1408 0 0 0 142 164 0 0 25 0 1 0 24143964 63700992 1121 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 15552 1121 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30545 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 25772
/proc/meminfo: memFree=1726656/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=62208 CPUtime=6.23
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 1470 0 0 0 283 340 0 0 25 0 1 0 24143964 63700992 1183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 15552 1183 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7017 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 25772
/proc/meminfo: memFree=1689408/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=91316 CPUtime=12.57
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10750 0 0 0 885 372 0 0 25 0 1 0 24143964 93507584 10425 996147200 134512640 135105188 4294956096 18446744073709551615 134566072 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 22829 10425 191 144 0 22313 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 91316

[startup+25.502 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 25772
/proc/meminfo: memFree=1688960/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=91316 CPUtime=25.25
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10750 0 0 0 2153 372 0 0 25 0 1 0 24143964 93507584 10425 996147200 134512640 135105188 4294956096 18446744073709551615 134684273 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 22829 10425 191 144 0 22313 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 91316

[startup+51.1017 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 25772
/proc/meminfo: memFree=1688960/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=91316 CPUtime=50.61
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10750 0 0 0 4689 372 0 0 25 0 1 0 24143964 93507584 10425 996147200 134512640 135105188 4294956096 18446744073709551615 134800642 0 0 4096 2 0 0 0 17 1 0 0
/proc/25771/statm: 22829 10425 191 144 0 22313 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 91316

[startup+102.305 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 25773
/proc/meminfo: memFree=1688888/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=101560 CPUtime=101.39
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10759 0 0 0 9766 373 0 0 25 0 2 0 24143964 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 25390 10434 199 144 0 24874 0
[pid=25771/tid=25773] ppid=25769 vsize=101560 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24149228 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 101560

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25773
/proc/meminfo: memFree=1688824/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=101560 CPUtime=160.88
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10759 0 0 0 15715 373 0 0 25 0 2 0 24143964 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 25390 10434 199 144 0 24874 0
[pid=25771/tid=25773] ppid=25769 vsize=101560 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24149228 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 101560

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25773
/proc/meminfo: memFree=1688824/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=101560 CPUtime=220.36
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10759 0 0 0 21663 373 0 0 25 0 2 0 24143964 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 25390 10434 199 144 0 24874 0
[pid=25771/tid=25773] ppid=25769 vsize=101560 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24149228 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 101560

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25773
/proc/meminfo: memFree=1688824/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=101560 CPUtime=279.87
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10759 0 0 0 27613 374 0 0 25 0 2 0 24143964 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 134849560 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 25390 10434 199 144 0 24874 0
[pid=25771/tid=25773] ppid=25769 vsize=101560 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24149228 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 101560

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25773
/proc/meminfo: memFree=1688832/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=101560 CPUtime=339.35
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10759 0 0 0 33561 374 0 0 25 0 2 0 24143964 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 134848738 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 25390 10434 199 144 0 24874 0
[pid=25771/tid=25773] ppid=25769 vsize=101560 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24149228 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 101560

[startup+402.304 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25773
/proc/meminfo: memFree=1688832/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=101560 CPUtime=398.84
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10759 0 0 0 39510 374 0 0 25 0 2 0 24143964 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 134849654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 25390 10434 199 144 0 24874 0
[pid=25771/tid=25773] ppid=25769 vsize=101560 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24149228 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.84
Current children cumulated vsize (KiB) 101560

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25773
/proc/meminfo: memFree=1688832/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=101560 CPUtime=458.34
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10759 0 0 0 45459 375 0 0 25 0 2 0 24143964 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 134849622 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 25390 10434 199 144 0 24874 0
[pid=25771/tid=25773] ppid=25769 vsize=101560 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24149228 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 101560

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25779
/proc/meminfo: memFree=1688576/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=101560 CPUtime=517.82
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10759 0 0 0 51407 375 0 0 25 0 2 0 24143964 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 134848769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 25390 10434 199 144 0 24874 0
[pid=25771/tid=25773] ppid=25769 vsize=101560 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24149228 103997440 10434 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 101560

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 25779
/proc/meminfo: memFree=1688576/2055912 swapFree=4192812/4192956

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

Current children cumulated CPU time (s) 1172.84
Current children cumulated vsize (KiB) 111804

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25780
/proc/meminfo: memFree=1688056/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=111804 CPUtime=1232.55
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10760 0 0 0 122876 379 0 0 25 0 3 0 24143964 114487296 10435 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 27951 10435 199 144 0 27435 0
[pid=25771/tid=25773] ppid=25769 vsize=111804 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24149228 114487296 10435 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=111804 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24239243 114487296 10435 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.55
Current children cumulated vsize (KiB) 111804

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25780
/proc/meminfo: memFree=1688056/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=111804 CPUtime=1292.26
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10760 0 0 0 128847 379 0 0 25 0 3 0 24143964 114487296 10435 996147200 134512640 135105188 4294956096 18446744073709551615 134849622 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 27951 10435 199 144 0 27435 0
[pid=25771/tid=25773] ppid=25769 vsize=111804 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24149228 114487296 10435 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=111804 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24239243 114487296 10435 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.26
Current children cumulated vsize (KiB) 111804

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25780
/proc/meminfo: memFree=1688056/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=111804 CPUtime=1351.97
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 10760 0 0 0 134818 379 0 0 25 0 3 0 24143964 114487296 10435 996147200 134512640 135105188 4294956096 18446744073709551615 134849644 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 27951 10435 199 144 0 27435 0
[pid=25771/tid=25773] ppid=25769 vsize=111804 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24149228 114487296 10435 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=111804 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24239243 114487296 10435 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.97
Current children cumulated vsize (KiB) 111804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25781
/proc/meminfo: memFree=1684464/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=122048 CPUtime=1411.69
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 11641 0 0 0 140789 380 0 0 25 0 4 0 24143964 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 134848667 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 30512 11316 199 144 0 29996 0
[pid=25771/tid=25773] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24149228 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24239243 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25781] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25781/stat : 25781 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24284252 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.69
Current children cumulated vsize (KiB) 122048

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25781
/proc/meminfo: memFree=1684464/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=122048 CPUtime=1471.4
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 11641 0 0 0 146760 380 0 0 25 0 4 0 24143964 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 30512 11316 199 144 0 29996 0
[pid=25771/tid=25773] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24149228 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24239243 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25781] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25781/stat : 25781 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24284252 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.4
Current children cumulated vsize (KiB) 122048

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25781
/proc/meminfo: memFree=1684464/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=122048 CPUtime=1531.1
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 11641 0 0 0 152730 380 0 0 25 0 4 0 24143964 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 134848738 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 30512 11316 199 144 0 29996 0
[pid=25771/tid=25773] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24149228 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24239243 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25781] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25781/stat : 25781 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24284252 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.1
Current children cumulated vsize (KiB) 122048

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/86 25781
/proc/meminfo: memFree=1684336/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=122048 CPUtime=1590.82
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 11641 0 0 0 158702 380 0 0 25 0 4 0 24143964 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 134722324 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25771/statm: 30512 11316 199 144 0 29996 0
[pid=25771/tid=25773] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24149228 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24239243 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25781] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25781/stat : 25781 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24284252 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.82
Current children cumulated vsize (KiB) 122048

[startup+1662.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/87 25926
/proc/meminfo: memFree=1665112/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=122048 CPUtime=1650.55
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 11641 0 0 0 164673 382 0 0 25 0 4 0 24143964 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 134722360 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25771/statm: 30512 11316 199 144 0 29996 0
[pid=25771/tid=25773] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24149228 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24239243 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25781] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25781/stat : 25781 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24284252 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1650.55
Current children cumulated vsize (KiB) 122048

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/86 25967
/proc/meminfo: memFree=1673512/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=122048 CPUtime=1710.29
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 11641 0 0 0 170646 383 0 0 25 0 4 0 24143964 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 134848776 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25771/statm: 30512 11316 199 144 0 29996 0
[pid=25771/tid=25773] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24149228 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24239243 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25781] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25781/stat : 25781 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24284252 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.29
Current children cumulated vsize (KiB) 122048

[startup+1782.3 s]
/proc/loadavg: 2.10 2.01 2.00 3/77 25995
/proc/meminfo: memFree=1695536/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=122048 CPUtime=1770.04
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 11641 0 0 0 176621 383 0 0 25 0 4 0 24143964 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25771/statm: 30512 11316 199 144 0 29996 0
[pid=25771/tid=25773] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24149228 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24239243 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25781] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25781/stat : 25781 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24284252 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.04
Current children cumulated vsize (KiB) 122048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 2.12 2.02 2.00 3/77 25995
/proc/meminfo: memFree=1695728/2055912 swapFree=4192812/4192956
[pid=25771] ppid=25769 vsize=122048 CPUtime=1800.02
/proc/25771/stat : 25771 (bprolog) R 25769 25771 21858 0 -1 4194304 11641 0 0 0 179619 383 0 0 25 0 4 0 24143964 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 134848728 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25771/statm: 30512 11316 199 144 0 29996 0
[pid=25771/tid=25773] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25773/stat : 25773 (bprolog) S 25769 25771 21858 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24149228 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25780] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25780/stat : 25780 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24239243 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25771/tid=25781] ppid=25769 vsize=122048 CPUtime=0
/proc/25771/task/25781/stat : 25781 (bprolog) S 25769 25771 21858 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24284252 124977152 11316 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 122048

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.42
CPU time (s): 1800.04
CPU user time (s): 1796.2
CPU system time (s): 3.84142
CPU usage (%): 99.3169
Max. virtual memory (cumulated for all children) (KiB): 122048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.2
system time used= 3.84142
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11641
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= 9
involuntary context switches= 61556

runsolver used 1.76773 second user time and 4.88626 second system time

The end

Launcher Data 

Begin job on node78 at 2009-07-12 05:53:14
IDJOB=2080721
IDBENCH=57137
IDSOLVER=770
FILE ID=node78/2080721-1247370794
PBS_JOBID= 9507058
Free space on /tmp= 126808 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-45.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080721-1247370794/watcher-2080721-1247370794 -o /tmp/evaluation-result-2080721-1247370794/solver-2080721-1247370794 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080721-1247370794 1800

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

MD5SUM BENCH= c4567f2420b9c0b07f072179a1cd8341
RANDOM SEED=1412834079

node78.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		: 3000.232
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:      2055912 kB
MemFree:       1733352 kB
Buffers:         59040 kB
Cached:         167128 kB
SwapCached:          0 kB
Active:         169536 kB
Inactive:        92248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1733352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6844 kB
Writeback:           0 kB
Mapped:          56036 kB
Slab:            45816 kB
Committed_AS:   228676 kB
PageTables:       1924 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126804 MiB
End job on node78 at 2009-07-12 06:23:28