Trace number 2058974

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) 1800.08 1810.51

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-2_ext.xml
MD5SUM45a624dd25b687dc97019ab33ec3f72b
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 benchmark12.2341
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-2058974-1247322803)
0.88/0.92	c Converted in 330 ms
0.98/1.01	c solving(HOME/instance-2058974-1247322803,1800000)
0.98/1.01	c solving(HOME/instance-2058974-1247322803,1800000)

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-2058974-1247322803/watcher-2058974-1247322803 -o /tmp/evaluation-result-2058974-1247322803/solver-2058974-1247322803 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058974-1247322803 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: 1.91 1.98 1.95 4/74 10646
/proc/meminfo: memFree=692808/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=18576 CPUtime=0
/proc/10646/stat : 10646 (runsolver) R 10644 10646 10025 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 19343363 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 271894244647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10646/statm: 4644 284 249 26 0 2626 0

[startup+0.055242 s]
/proc/loadavg: 1.91 1.98 1.95 4/74 10646
/proc/meminfo: memFree=692808/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=62208 CPUtime=0.04
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 1145 0 0 0 2 2 0 0 22 0 1 0 19343363 63700992 858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10646/statm: 15552 858 174 144 0 15036 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 62208

[startup+0.101243 s]
/proc/loadavg: 1.91 1.98 1.95 4/74 10646
/proc/meminfo: memFree=692808/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=62208 CPUtime=0.09
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 1169 0 0 0 4 5 0 0 22 0 1 0 19343363 63700992 882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10646/statm: 15552 882 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301263 s]
/proc/loadavg: 1.91 1.98 1.95 4/74 10646
/proc/meminfo: memFree=692808/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=62208 CPUtime=0.28
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 1174 0 0 0 12 16 0 0 23 0 1 0 19343363 63700992 887 996147200 134512640 135105188 4294956096 18446744073709551615 5934144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10646/statm: 15552 887 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701304 s]
/proc/loadavg: 1.91 1.98 1.95 4/74 10646
/proc/meminfo: memFree=692808/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=62208 CPUtime=0.68
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 1183 0 0 0 27 41 0 0 25 0 1 0 19343363 63700992 896 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10646/statm: 15552 896 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50239 s]
/proc/loadavg: 1.91 1.98 1.95 3/75 10647
/proc/meminfo: memFree=686400/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=1.48
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 90 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80608

[startup+3.10155 s]
/proc/loadavg: 1.91 1.98 1.95 3/76 10648
/proc/meminfo: memFree=681464/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=3.06
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 248 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134718153 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 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+6.30186 s]
/proc/loadavg: 1.92 1.98 1.95 3/76 10648
/proc/meminfo: memFree=681464/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=6.23
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 565 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134752434 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 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+12.7015 s]
/proc/loadavg: 1.93 1.98 1.95 3/76 10648
/proc/meminfo: memFree=681272/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=12.57
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 1199 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134717714 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 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+25.5018 s]
/proc/loadavg: 2.02 2.00 1.96 3/76 10648
/proc/meminfo: memFree=681400/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=25.25
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 2467 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 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+51.1013 s]
/proc/loadavg: 2.01 2.00 1.96 3/76 10648
/proc/meminfo: memFree=681336/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=50.61
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 5003 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134725310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 80608

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 10648
/proc/meminfo: memFree=680952/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=101.33
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 10075 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 80608

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 10648
/proc/meminfo: memFree=680632/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=160.76
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 16018 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134725007 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 80608

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 10648
/proc/meminfo: memFree=680312/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=220.2
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 21962 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134717742 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 80608

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 10648
/proc/meminfo: memFree=679992/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=279.64
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 27906 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134725119 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 80608

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 10648
/proc/meminfo: memFree=679736/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=339.08
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 33850 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 80608

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 10648
/proc/meminfo: memFree=679416/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=398.52
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 39794 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 80608

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 10648
/proc/meminfo: memFree=678776/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=457.95
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3159 0 0 0 45737 58 0 0 25 0 2 0 19343363 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10646/statm: 20152 2869 200 144 0 19636 0
[pid=10646/tid=10648] ppid=10644 vsize=80608 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19343486 82542592 2869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 80608

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 10648
/proc/meminfo: memFree=678456/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=80608 CPUtime=517.39

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

Current children cumulated CPU time (s) 1232.07
Current children cumulated vsize (KiB) 90852

[startup+1302.3 s]
/proc/loadavg: 1.97 1.91 1.91 3/84 10694
/proc/meminfo: memFree=675952/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=90852 CPUtime=1292.05
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3160 0 0 0 129143 62 0 0 25 0 3 0 19343363 93032448 2870 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10646/statm: 22713 2870 200 144 0 22197 0
[pid=10646/tid=10648] ppid=10644 vsize=90852 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19343486 93032448 2870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10649] ppid=10644 vsize=90852 CPUtime=0
/proc/10646/task/10649/stat : 10649 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19433498 93032448 2870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.05
Current children cumulated vsize (KiB) 90852

[startup+1362.3 s]
/proc/loadavg: 1.99 1.93 1.91 3/85 10695
/proc/meminfo: memFree=675880/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=101096 CPUtime=1352.02
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3161 0 0 0 135140 62 0 0 25 0 4 0 19343363 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 134751456 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10646/statm: 25274 2871 200 144 0 24758 0
[pid=10646/tid=10648] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19343486 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10649] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10649/stat : 10649 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19433498 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10695] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10695/stat : 10695 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19478508 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1352.02
Current children cumulated vsize (KiB) 101096

[startup+1422.31 s]
/proc/loadavg: 1.99 1.94 1.91 3/85 10695
/proc/meminfo: memFree=675880/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=101096 CPUtime=1412
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3161 0 0 0 141138 62 0 0 25 0 4 0 19343363 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 134751418 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10646/statm: 25274 2871 200 144 0 24758 0
[pid=10646/tid=10648] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19343486 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10649] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10649/stat : 10649 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19433498 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10695] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10695/stat : 10695 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19478508 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1412
Current children cumulated vsize (KiB) 101096

[startup+1482.3 s]
/proc/loadavg: 1.99 1.95 1.91 3/85 10695
/proc/meminfo: memFree=675880/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=101096 CPUtime=1471.97
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3161 0 0 0 147135 62 0 0 25 0 4 0 19343363 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 134750754 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10646/statm: 25274 2871 200 144 0 24758 0
[pid=10646/tid=10648] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19343486 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10649] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10649/stat : 10649 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19433498 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10695] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10695/stat : 10695 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19478508 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1471.97
Current children cumulated vsize (KiB) 101096

[startup+1542.3 s]
/proc/loadavg: 1.99 1.95 1.91 3/85 10695
/proc/meminfo: memFree=675880/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=101096 CPUtime=1531.95
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3161 0 0 0 153133 62 0 0 25 0 4 0 19343363 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 134631144 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10646/statm: 25274 2871 200 144 0 24758 0
[pid=10646/tid=10648] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19343486 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10649] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10649/stat : 10649 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19433498 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10695] ppid=10644 vsize=101096 CPUtime=0
/proc/10646/task/10695/stat : 10695 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19478508 103522304 2871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1531.95
Current children cumulated vsize (KiB) 101096

[startup+1602.3 s]
/proc/loadavg: 1.99 1.96 1.91 3/86 10696
/proc/meminfo: memFree=675808/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=111340 CPUtime=1591.94
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3162 0 0 0 159131 63 0 0 25 0 5 0 19343363 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10646/statm: 27835 2872 200 144 0 27319 0
[pid=10646/tid=10648] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19343486 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10649] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10649/stat : 10649 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19433498 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10695] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10695/stat : 10695 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19478508 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10646/tid=10696] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10696/stat : 10696 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19501015 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1591.94
Current children cumulated vsize (KiB) 111340

[startup+1662.3 s]
/proc/loadavg: 2.07 1.98 1.91 3/86 10702
/proc/meminfo: memFree=675552/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=111340 CPUtime=1651.91
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3162 0 0 0 165128 63 0 0 25 0 5 0 19343363 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10646/statm: 27835 2872 200 144 0 27319 0
[pid=10646/tid=10648] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19343486 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10649] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10649/stat : 10649 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19433498 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10695] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10695/stat : 10695 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19478508 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10646/tid=10696] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10696/stat : 10696 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19501015 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1651.91
Current children cumulated vsize (KiB) 111340

[startup+1722.3 s]
/proc/loadavg: 2.03 1.98 1.91 3/86 10702
/proc/meminfo: memFree=675616/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=111340 CPUtime=1711.89
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3162 0 0 0 171126 63 0 0 25 0 5 0 19343363 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10646/statm: 27835 2872 200 144 0 27319 0
[pid=10646/tid=10648] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19343486 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10649] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10649/stat : 10649 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19433498 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10695] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10695/stat : 10695 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19478508 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10646/tid=10696] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10696/stat : 10696 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19501015 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1711.89
Current children cumulated vsize (KiB) 111340

[startup+1782.3 s]
/proc/loadavg: 2.01 1.98 1.91 3/86 10702
/proc/meminfo: memFree=675424/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=111340 CPUtime=1771.87
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3162 0 0 0 177124 63 0 0 25 0 5 0 19343363 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 134717663 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10646/statm: 27835 2872 200 144 0 27319 0
[pid=10646/tid=10648] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10648/stat : 10648 (bprolog) S 10644 10646 10025 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19343486 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10649] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10649/stat : 10649 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19433498 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10646/tid=10695] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10695/stat : 10695 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19478508 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10646/tid=10696] ppid=10644 vsize=111340 CPUtime=0
/proc/10646/task/10696/stat : 10696 (bprolog) S 10644 10646 10025 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19501015 114012160 2872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1771.87
Current children cumulated vsize (KiB) 111340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 10702
/proc/meminfo: memFree=675424/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=111340 CPUtime=1800.07
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3163 0 0 0 179944 63 0 0 25 0 1 0 19343363 114012160 2873 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 0 0 0 17 0 0 0
/proc/10646/statm: 27835 2873 201 144 0 27319 0
Current children cumulated CPU time (s) 1800.07
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

[startup+1810.5 s]
/proc/loadavg: 2.00 1.98 1.91 3/82 10702
/proc/meminfo: memFree=675424/2055920 swapFree=4192956/4192956
[pid=10646] ppid=10644 vsize=111340 CPUtime=1800.07
/proc/10646/stat : 10646 (bprolog) R 10644 10646 10025 0 -1 4194304 3163 0 0 0 179944 63 0 0 25 0 1 0 19343363 114012160 2873 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 0 0 0 17 0 0 0
/proc/10646/statm: 27835 2873 201 144 0 27319 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 111340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.51
CPU time (s): 1800.08
CPU user time (s): 1799.44
CPU system time (s): 0.632903
CPU usage (%): 99.4236
Max. virtual memory (cumulated for all children) (KiB): 111340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.44
system time used= 0.632903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3163
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= 11
involuntary context switches= 25948

runsolver used 2.29965 second user time and 5.9051 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-11 16:33:23
IDJOB=2058974
IDBENCH=53539
IDSOLVER=770
FILE ID=node60/2058974-1247322803
PBS_JOBID= 9506510
Free space on /tmp= 66388 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-2_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058974-1247322803/watcher-2058974-1247322803 -o /tmp/evaluation-result-2058974-1247322803/solver-2058974-1247322803 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058974-1247322803 1800

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

MD5SUM BENCH= 45a624dd25b687dc97019ab33ec3f72b
RANDOM SEED=633540649

node60.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:      2055920 kB
MemFree:        693288 kB
Buffers:         53112 kB
Cached:        1220256 kB
SwapCached:          0 kB
Active:         263568 kB
Inactive:      1048276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        693288 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2052 kB
Writeback:           0 kB
Mapped:          49684 kB
Slab:            35912 kB
Committed_AS:   155096 kB
PageTables:       1944 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= 66388 MiB
End job on node60 at 2009-07-11 17:03:36