Trace number 2058215

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) 1800.06 1808.21

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-7_ext.xml
MD5SUM09b8a7c0c730adc6d5edabb3b6e18184
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 benchmark13.6499
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
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-2058215-1247320343)
0.69/0.78	c Converted in 230 ms
0.79/0.86	c solving(HOME/instance-2058215-1247320343,1800000)
0.79/0.86	c solving(HOME/instance-2058215-1247320343,1800000)

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-2058215-1247320343/watcher-2058215-1247320343 -o /tmp/evaluation-result-2058215-1247320343/solver-2058215-1247320343 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058215-1247320343 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: 1.85 1.83 1.73 3/75 12262
/proc/meminfo: memFree=813184/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=1964 CPUtime=0
/proc/12262/stat : 12262 (sh) R 12260 12262 11202 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 19099178 2011136 35 996147200 4194304 4889804 548682068864 18446744073709551615 254611059020 0 0 4096 0 0 0 0 17 0 0 0
/proc/12262/statm: 491 35 27 169 0 8 0

[startup+0.105493 s]
/proc/loadavg: 1.85 1.83 1.73 3/75 12262
/proc/meminfo: memFree=813184/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=62208 CPUtime=0.09
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 1169 0 0 0 4 5 0 0 20 0 1 0 19099178 63700992 882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12262/statm: 15552 882 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201502 s]
/proc/loadavg: 1.85 1.83 1.73 3/75 12262
/proc/meminfo: memFree=813184/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=62208 CPUtime=0.18
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 1172 0 0 0 6 12 0 0 20 0 1 0 19099178 63700992 885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12262/statm: 15552 885 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301513 s]
/proc/loadavg: 1.85 1.83 1.73 3/75 12262
/proc/meminfo: memFree=813184/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=62208 CPUtime=0.29
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 1174 0 0 0 10 19 0 0 21 0 1 0 19099178 63700992 887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12262/statm: 15552 887 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701558 s]
/proc/loadavg: 1.85 1.83 1.73 3/75 12262
/proc/meminfo: memFree=813184/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=62208 CPUtime=0.69
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 1184 0 0 0 23 46 0 0 25 0 1 0 19099178 63700992 897 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12262/statm: 15552 897 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50165 s]
/proc/loadavg: 1.85 1.83 1.73 3/77 12264
/proc/meminfo: memFree=803440/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=1.48
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 94 54 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80584

[startup+3.10183 s]
/proc/loadavg: 1.86 1.83 1.74 3/77 12264
/proc/meminfo: memFree=803248/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=3.07
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 253 54 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134725077 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 80584

[startup+6.30218 s]
/proc/loadavg: 1.86 1.83 1.74 3/77 12264
/proc/meminfo: memFree=803184/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=6.26
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 572 54 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 80584

[startup+12.7019 s]
/proc/loadavg: 1.88 1.84 1.74 3/77 12264
/proc/meminfo: memFree=803000/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=12.63
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 1209 54 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 80584

[startup+25.5013 s]
/proc/loadavg: 1.90 1.84 1.74 3/77 12264
/proc/meminfo: memFree=802488/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=25.37
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 2483 54 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 80584

[startup+51.1012 s]
/proc/loadavg: 1.93 1.85 1.74 3/77 12264
/proc/meminfo: memFree=801528/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=50.87
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 5032 55 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134750754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 80584

[startup+102.302 s]
/proc/loadavg: 1.97 1.88 1.75 3/77 12264
/proc/meminfo: memFree=801272/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=101.84
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 10129 55 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134717753 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 80584

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.77 3/77 12264
/proc/meminfo: memFree=799224/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=161.57
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 16102 55 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.57
Current children cumulated vsize (KiB) 80584

[startup+222.306 s]
/proc/loadavg: 1.99 1.91 1.78 3/77 12264
/proc/meminfo: memFree=798840/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=221.31
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 22076 55 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134751332 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.31
Current children cumulated vsize (KiB) 80584

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.79 3/77 12264
/proc/meminfo: memFree=796664/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=281.04
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 28049 55 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134752060 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.04
Current children cumulated vsize (KiB) 80584

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.80 3/77 12264
/proc/meminfo: memFree=796408/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=340.77
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 34022 55 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134752551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.77
Current children cumulated vsize (KiB) 80584

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.81 3/77 12264
/proc/meminfo: memFree=795320/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=400.52
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 39996 56 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134717747 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.52
Current children cumulated vsize (KiB) 80584

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.82 3/77 12264
/proc/meminfo: memFree=795256/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=80584 CPUtime=460.25
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2817 0 0 0 45969 56 0 0 25 0 2 0 19099178 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 20146 2527 200 144 0 19630 0
[pid=12262/tid=12264] ppid=12260 vsize=80584 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19099278 82518016 2527 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.25
Current children cumulated vsize (KiB) 80584

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.83 3/77 12270

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

Current children cumulated CPU time (s) 1236.76
Current children cumulated vsize (KiB) 90828

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/78 12271
/proc/meminfo: memFree=787760/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=90828 CPUtime=1296.48
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2818 0 0 0 129590 58 0 0 25 0 3 0 19099178 93007872 2528 996147200 134512640 135105188 4294956096 18446744073709551615 134750730 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 22707 2528 200 144 0 22191 0
[pid=12262/tid=12264] ppid=12260 vsize=90828 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19099278 93007872 2528 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12271] ppid=12260 vsize=90828 CPUtime=0
/proc/12262/task/12271/stat : 12271 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19189292 93007872 2528 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.48
Current children cumulated vsize (KiB) 90828

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 12272
/proc/meminfo: memFree=787752/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=101072 CPUtime=1356.2
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2819 0 0 0 135561 59 0 0 25 0 4 0 19099178 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 134751345 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 25268 2529 200 144 0 24752 0
[pid=12262/tid=12264] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19099278 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12271] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12271/stat : 12271 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19189292 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12272] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12272/stat : 12272 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19234300 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.2
Current children cumulated vsize (KiB) 101072

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 12272
/proc/meminfo: memFree=787624/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=101072 CPUtime=1415.91
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2819 0 0 0 141532 59 0 0 25 0 4 0 19099178 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 134723656 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 25268 2529 200 144 0 24752 0
[pid=12262/tid=12264] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19099278 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12271] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12271/stat : 12271 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19189292 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12272] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12272/stat : 12272 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19234300 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.91
Current children cumulated vsize (KiB) 101072

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 12272
/proc/meminfo: memFree=784616/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=101072 CPUtime=1475.62
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2819 0 0 0 147503 59 0 0 25 0 4 0 19099178 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 134723287 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 25268 2529 200 144 0 24752 0
[pid=12262/tid=12264] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19099278 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12271] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12271/stat : 12271 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19189292 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12272] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12272/stat : 12272 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19234300 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1475.62
Current children cumulated vsize (KiB) 101072

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 12272
/proc/meminfo: memFree=784488/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=101072 CPUtime=1535.34
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2819 0 0 0 153475 59 0 0 25 0 4 0 19099178 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 134723522 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 25268 2529 200 144 0 24752 0
[pid=12262/tid=12264] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19099278 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12271] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12271/stat : 12271 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19189292 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12272] ppid=12260 vsize=101072 CPUtime=0
/proc/12262/task/12272/stat : 12272 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19234300 103497728 2529 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1535.34
Current children cumulated vsize (KiB) 101072

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12273
/proc/meminfo: memFree=783968/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=111316 CPUtime=1595.04
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2820 0 0 0 159445 59 0 0 25 0 5 0 19099178 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 134725377 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 27829 2530 200 144 0 27313 0
[pid=12262/tid=12264] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19099278 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12271] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12271/stat : 12271 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19189292 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12272] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12272/stat : 12272 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19234300 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12273] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12273/stat : 12273 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19256809 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.04
Current children cumulated vsize (KiB) 111316

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/90 12314
/proc/meminfo: memFree=747152/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=111316 CPUtime=1654.77
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2820 0 0 0 165418 59 0 0 25 0 5 0 19099178 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 27829 2530 200 144 0 27313 0
[pid=12262/tid=12264] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19099278 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12271] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12271/stat : 12271 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19189292 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12272] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12272/stat : 12272 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19234300 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12273] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12273/stat : 12273 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19256809 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1654.77
Current children cumulated vsize (KiB) 111316

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/90 12314
/proc/meminfo: memFree=747024/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=111316 CPUtime=1714.51
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2820 0 0 0 171392 59 0 0 25 0 5 0 19099178 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 134718114 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 27829 2530 200 144 0 27313 0
[pid=12262/tid=12264] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19099278 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12271] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12271/stat : 12271 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19189292 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12272] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12272/stat : 12272 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19234300 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12273] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12273/stat : 12273 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19256809 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1714.51
Current children cumulated vsize (KiB) 111316

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/90 12314
/proc/meminfo: memFree=746768/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=111316 CPUtime=1774.26
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2820 0 0 0 177366 60 0 0 25 0 5 0 19099178 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12262/statm: 27829 2530 200 144 0 27313 0
[pid=12262/tid=12264] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12264/stat : 12264 (bprolog) S 12260 12262 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19099278 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12271] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12271/stat : 12271 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19189292 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12272] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12272/stat : 12272 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19234300 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12262/tid=12273] ppid=12260 vsize=111316 CPUtime=0
/proc/12262/task/12273/stat : 12273 (bprolog) S 12260 12262 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19256809 113987584 2530 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1774.26
Current children cumulated vsize (KiB) 111316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 12314
/proc/meminfo: memFree=746768/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=111316 CPUtime=1800.05
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2821 0 0 0 179945 60 0 0 25 0 1 0 19099178 113987584 2531 996147200 134512640 135105188 4294956096 18446744073709551615 134723291 0 0 4096 2 0 0 0 17 1 0 0
/proc/12262/statm: 27829 2531 201 144 0 27313 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 111316

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

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

[startup+1808.2 s]
/proc/loadavg: 2.00 1.97 1.91 3/86 12314
/proc/meminfo: memFree=746768/2055920 swapFree=4192956/4192956
[pid=12262] ppid=12260 vsize=111316 CPUtime=1800.05
/proc/12262/stat : 12262 (bprolog) R 12260 12262 11202 0 -1 4194304 2821 0 0 0 179945 60 0 0 25 0 1 0 19099178 113987584 2531 996147200 134512640 135105188 4294956096 18446744073709551615 134723291 0 0 4096 2 0 0 0 17 1 0 0
/proc/12262/statm: 27829 2531 201 144 0 27313 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 111316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.21
CPU time (s): 1800.06
CPU user time (s): 1799.46
CPU system time (s): 0.603908
CPU usage (%): 99.5495
Max. virtual memory (cumulated for all children) (KiB): 111316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.46
system time used= 0.603908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2821
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= 10
involuntary context switches= 21036

runsolver used 2.37764 second user time and 5.2582 second system time

The end

Launcher Data 

Begin job on node87 at 2009-07-11 15:52:23
IDJOB=2058215
IDBENCH=53455
IDSOLVER=770
FILE ID=node87/2058215-1247320343
PBS_JOBID= 9506462
Free space on /tmp= 66260 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-7_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058215-1247320343/watcher-2058215-1247320343 -o /tmp/evaluation-result-2058215-1247320343/solver-2058215-1247320343 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058215-1247320343 1800

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

MD5SUM BENCH= 09b8a7c0c730adc6d5edabb3b6e18184
RANDOM SEED=860635488

node87.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        813664 kB
Buffers:         54152 kB
Cached:        1095796 kB
SwapCached:          0 kB
Active:         126772 kB
Inactive:      1061220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        813664 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2184 kB
Writeback:           0 kB
Mapped:          47964 kB
Slab:            39384 kB
Committed_AS:   169504 kB
PageTables:       1960 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= 66260 MiB
End job on node87 at 2009-07-11 16:22:34