Trace number 2059084

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 1801.81

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-7_ext.xml
MD5SUMc2a68a97e27745c8dca782d744c38811
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.5354
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
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-2059084-1247323409)
0.88/0.92	c Converted in 306 ms
0.98/1.01	c solving(HOME/instance-2059084-1247323409,1800000)
0.98/1.01	c solving(HOME/instance-2059084-1247323409,1800000)

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-2059084-1247323409/watcher-2059084-1247323409 -o /tmp/evaluation-result-2059084-1247323409/solver-2059084-1247323409 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2059084-1247323409 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: 1.87 1.97 1.96 4/76 13254
/proc/meminfo: memFree=789520/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=5256 CPUtime=0
/proc/13254/stat : 13254 (sh) R 13252 13254 12675 0 -1 4194304 60 0 0 0 0 0 0 0 20 0 1 0 19407049 5382144 44 996147200 4194304 4889804 548682068864 18446744073709551615 225609580025 0 0 4096 0 0 0 0 17 1 0 0
/proc/13254/statm: 1314 44 33 169 0 13 0

[startup+0.0955091 s]
/proc/loadavg: 1.87 1.97 1.96 4/76 13254
/proc/meminfo: memFree=789520/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=62208 CPUtime=0.08
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 1169 0 0 0 3 5 0 0 20 0 1 0 19407049 63700992 882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13254/statm: 15552 882 176 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.101508 s]
/proc/loadavg: 1.87 1.97 1.96 4/76 13254
/proc/meminfo: memFree=789520/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=62208 CPUtime=0.09
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 1169 0 0 0 4 5 0 0 20 0 1 0 19407049 63700992 882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13254/statm: 15552 882 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301527 s]
/proc/loadavg: 1.87 1.97 1.96 4/76 13254
/proc/meminfo: memFree=789520/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=62208 CPUtime=0.29
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 1174 0 0 0 12 17 0 0 21 0 1 0 19407049 63700992 887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13254/statm: 15552 887 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701559 s]
/proc/loadavg: 1.87 1.97 1.96 4/76 13254
/proc/meminfo: memFree=789520/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=62208 CPUtime=0.68
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 1183 0 0 0 23 45 0 0 25 0 1 0 19407049 63700992 896 996147200 134512640 135105188 4294956096 18446744073709551615 134573658 0 0 4096 2 0 0 0 17 1 0 0
/proc/13254/statm: 15552 896 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50163 s]
/proc/loadavg: 1.87 1.97 1.96 3/77 13255
/proc/meminfo: memFree=782920/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=1.47
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 88 59 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134751431 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80608

[startup+3.10277 s]
/proc/loadavg: 1.87 1.97 1.96 3/78 13256
/proc/meminfo: memFree=778240/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=3.06
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 247 59 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 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) 80608

[startup+6.30105 s]
/proc/loadavg: 1.96 1.98 1.96 3/78 13256
/proc/meminfo: memFree=778112/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=6.23
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 564 59 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134723684 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 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) 80608

[startup+12.7016 s]
/proc/loadavg: 1.96 1.98 1.96 3/78 13256
/proc/meminfo: memFree=778048/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=12.57
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 1198 59 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80608

[startup+25.5017 s]
/proc/loadavg: 1.97 1.98 1.96 3/78 13256
/proc/meminfo: memFree=778176/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=25.25
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 2466 59 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134752082 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 80608

[startup+51.1019 s]
/proc/loadavg: 1.98 1.98 1.96 3/78 13256
/proc/meminfo: memFree=778112/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=50.62
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 5003 59 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134725010 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 80608

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.96 3/78 13256
/proc/meminfo: memFree=777920/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=101.37
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 10077 60 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134717698 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 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) 80608

[startup+162.301 s]
/proc/loadavg: 1.94 1.97 1.96 3/83 13298
/proc/meminfo: memFree=747728/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=161.1
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 16049 61 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.1
Current children cumulated vsize (KiB) 80608

[startup+222.302 s]
/proc/loadavg: 2.15 2.02 1.97 3/83 13298
/proc/meminfo: memFree=747600/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=221.07
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 22046 61 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.07
Current children cumulated vsize (KiB) 80608

[startup+282.302 s]
/proc/loadavg: 2.09 2.03 1.98 3/83 13298
/proc/meminfo: memFree=747600/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=281.05
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 28044 61 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.05
Current children cumulated vsize (KiB) 80608

[startup+342.301 s]
/proc/loadavg: 2.03 2.02 1.98 3/83 13298
/proc/meminfo: memFree=747536/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=341.03
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 34042 61 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134723249 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.03
Current children cumulated vsize (KiB) 80608

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 1.98 3/83 13298
/proc/meminfo: memFree=747536/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=401.01
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 40040 61 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134723573 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.01
Current children cumulated vsize (KiB) 80608

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.98 3/83 13300
/proc/meminfo: memFree=747472/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=460.99
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3176 0 0 0 46038 61 0 0 25 0 2 0 19407049 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 20152 2886 200 144 0 19636 0
[pid=13254/tid=13256] ppid=13252 vsize=80608 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19407170 82542592 2886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.99
Current children cumulated vsize (KiB) 80608

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 13300
/proc/meminfo: memFree=747472/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=80608 CPUtime=520.96

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

/proc/loadavg: 2.00 2.00 1.98 3/84 13307
/proc/meminfo: memFree=747208/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=90852 CPUtime=1240.72
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3177 0 0 0 124009 63 0 0 25 0 3 0 19407049 93032448 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 22713 2887 200 144 0 22197 0
[pid=13254/tid=13256] ppid=13252 vsize=90852 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19407170 93032448 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=90852 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19497182 93032448 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.72
Current children cumulated vsize (KiB) 90852

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/84 13307
/proc/meminfo: memFree=747208/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=90852 CPUtime=1300.7
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3177 0 0 0 130007 63 0 0 25 0 3 0 19407049 93032448 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 22713 2887 200 144 0 22197 0
[pid=13254/tid=13256] ppid=13252 vsize=90852 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19407170 93032448 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=90852 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19497182 93032448 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.7
Current children cumulated vsize (KiB) 90852

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/85 13308
/proc/meminfo: memFree=747072/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=101096 CPUtime=1360.67
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3178 0 0 0 136004 63 0 0 25 0 4 0 19407049 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134751194 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 25274 2888 200 144 0 24758 0
[pid=13254/tid=13256] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19407170 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19497182 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13308] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13308/stat : 13308 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19542192 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.67
Current children cumulated vsize (KiB) 101096

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/85 13308
/proc/meminfo: memFree=747072/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=101096 CPUtime=1420.65
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3178 0 0 0 142002 63 0 0 25 0 4 0 19407049 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 25274 2888 200 144 0 24758 0
[pid=13254/tid=13256] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19407170 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19497182 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13308] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13308/stat : 13308 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19542192 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.65
Current children cumulated vsize (KiB) 101096

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/85 13308
/proc/meminfo: memFree=747072/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=101096 CPUtime=1480.63
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3178 0 0 0 147999 64 0 0 25 0 4 0 19407049 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 25274 2888 200 144 0 24758 0
[pid=13254/tid=13256] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19407170 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19497182 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13308] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13308/stat : 13308 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19542192 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.63
Current children cumulated vsize (KiB) 101096

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/85 13308
/proc/meminfo: memFree=747072/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=101096 CPUtime=1540.61
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3178 0 0 0 153997 64 0 0 25 0 4 0 19407049 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 25274 2888 200 144 0 24758 0
[pid=13254/tid=13256] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19407170 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19497182 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13308] ppid=13252 vsize=101096 CPUtime=0
/proc/13254/task/13308/stat : 13308 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19542192 103522304 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.61
Current children cumulated vsize (KiB) 101096

[startup+1602.3 s]
/proc/loadavg: 2.06 2.01 1.98 3/86 13309
/proc/meminfo: memFree=747064/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=111340 CPUtime=1600.59
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3179 0 0 0 159995 64 0 0 25 0 5 0 19407049 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134717673 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 27835 2889 200 144 0 27319 0
[pid=13254/tid=13256] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19407170 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19497182 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13308] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13308/stat : 13308 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19542192 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13309] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13309/stat : 13309 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19564696 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.59
Current children cumulated vsize (KiB) 111340

[startup+1662.3 s]
/proc/loadavg: 2.07 2.03 1.99 3/86 13309
/proc/meminfo: memFree=747064/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=111340 CPUtime=1660.56
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3179 0 0 0 165992 64 0 0 25 0 5 0 19407049 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134717767 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 27835 2889 200 144 0 27319 0
[pid=13254/tid=13256] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19407170 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19497182 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13308] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13308/stat : 13308 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19542192 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13309] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13309/stat : 13309 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19564696 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.56
Current children cumulated vsize (KiB) 111340

[startup+1722.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/86 13309
/proc/meminfo: memFree=747000/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=111340 CPUtime=1720.54
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3179 0 0 0 171990 64 0 0 25 0 5 0 19407049 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 27835 2889 200 144 0 27319 0
[pid=13254/tid=13256] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19407170 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19497182 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13308] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13308/stat : 13308 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19542192 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13309] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13309/stat : 13309 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19564696 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.54
Current children cumulated vsize (KiB) 111340

[startup+1782.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/86 13309
/proc/meminfo: memFree=746936/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=111340 CPUtime=1780.52
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3179 0 0 0 177988 64 0 0 25 0 5 0 19407049 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134723680 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13254/statm: 27835 2889 200 144 0 27319 0
[pid=13254/tid=13256] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13256/stat : 13256 (bprolog) S 13252 13254 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19407170 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13254/tid=13301] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13301/stat : 13301 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19497182 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13308] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13308/stat : 13308 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19542192 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13254/tid=13309] ppid=13252 vsize=111340 CPUtime=0
/proc/13254/task/13309/stat : 13309 (bprolog) S 13252 13254 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19564696 114012160 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.52
Current children cumulated vsize (KiB) 111340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.81 s]
/proc/loadavg: 2.11 2.06 2.01 3/82 13309
/proc/meminfo: memFree=746936/2055920 swapFree=4192956/4192956
[pid=13254] ppid=13252 vsize=111340 CPUtime=1800.02
/proc/13254/stat : 13254 (bprolog) R 13252 13254 12675 0 -1 4194304 3180 0 0 0 179938 64 0 0 25 0 1 0 19407049 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 134723867 0 0 4096 2 0 0 0 17 0 0 0
/proc/13254/statm: 27835 2890 201 144 0 27319 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 111340

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): 1801.81
CPU time (s): 1800.04
CPU user time (s): 1799.38
CPU system time (s): 0.6519
CPU usage (%): 99.9013
Max. virtual memory (cumulated for all children) (KiB): 111340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.38
system time used= 0.6519
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3180
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= 8402

runsolver used 2.06768 second user time and 6.08607 second system time

The end

Launcher Data 

Begin job on node31 at 2009-07-11 16:43:29
IDJOB=2059084
IDBENCH=53549
IDSOLVER=770
FILE ID=node31/2059084-1247323409
PBS_JOBID= 9506566
Free space on /tmp= 66384 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-7_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059084-1247323409/watcher-2059084-1247323409 -o /tmp/evaluation-result-2059084-1247323409/solver-2059084-1247323409 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2059084-1247323409 1800

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

MD5SUM BENCH= c2a68a97e27745c8dca782d744c38811
RANDOM SEED=1100141895

node31.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		: 3000.216
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	: 5931.00
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		: 3000.216
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:        790000 kB
Buffers:         51168 kB
Cached:        1116596 kB
SwapCached:          0 kB
Active:         342620 kB
Inactive:       846200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        790000 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          31700 kB
Slab:            62024 kB
Committed_AS:   227868 kB
PageTables:       1864 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= 66380 MiB
End job on node31 at 2009-07-11 17:13:33