Trace number 2058853

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) 1800.09 1805.11

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-2_ext.xml
MD5SUMe9b732fe17396018a0922ed0007fb34a
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 benchmark4.13237
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
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-2058853-1247322365)
0.49/0.51	c Converted in 192 ms
0.49/0.56	c solving(HOME/instance-2058853-1247322365,1800000)
0.49/0.56	c solving(HOME/instance-2058853-1247322365,1800000)

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-2058853-1247322365/watcher-2058853-1247322365 -o /tmp/evaluation-result-2058853-1247322365/solver-2058853-1247322365 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058853-1247322365 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.15 2.07 2.00 4/80 11769
/proc/meminfo: memFree=1044872/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=5256 CPUtime=0
/proc/11769/stat : 11769 (sh) R 11767 11769 11026 0 -1 4194304 59 0 0 0 0 0 0 0 20 0 1 0 19299959 5382144 43 996147200 4194304 4889804 548682068864 18446744073709551615 235368633117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11769/statm: 1314 43 32 169 0 13 0

[startup+0.106184 s]
/proc/loadavg: 2.15 2.07 2.00 4/80 11769
/proc/meminfo: memFree=1044872/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=62208 CPUtime=0.09
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 1142 0 0 0 4 5 0 0 20 0 1 0 19299959 63700992 855 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/11769/statm: 15552 855 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201189 s]
/proc/loadavg: 2.15 2.07 2.00 4/80 11769
/proc/meminfo: memFree=1044872/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=62208 CPUtime=0.19
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 1144 0 0 0 8 11 0 0 20 0 1 0 19299959 63700992 857 996147200 134512640 135105188 4294956096 18446744073709551615 134601262 0 0 4096 2 0 0 0 17 1 0 0
/proc/11769/statm: 15552 857 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301199 s]
/proc/loadavg: 2.15 2.07 2.00 4/80 11769
/proc/meminfo: memFree=1044872/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=62208 CPUtime=0.29
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 1147 0 0 0 12 17 0 0 21 0 1 0 19299959 63700992 860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/11769/statm: 15552 860 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701242 s]
/proc/loadavg: 2.15 2.07 2.00 4/80 11769
/proc/meminfo: memFree=1044872/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=0.69
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 39 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80456

[startup+1.50131 s]
/proc/loadavg: 2.15 2.07 2.00 3/82 11771
/proc/meminfo: memFree=1037816/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=1.48
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 118 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 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) 80456

[startup+3.10145 s]
/proc/loadavg: 2.15 2.07 2.00 3/82 11771
/proc/meminfo: memFree=1037560/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=3.07
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 277 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134725053 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 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) 80456

[startup+6.30274 s]
/proc/loadavg: 2.14 2.07 2.00 3/82 11771
/proc/meminfo: memFree=1037560/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=6.24
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 594 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 80456

[startup+12.7013 s]
/proc/loadavg: 2.13 2.06 2.00 3/82 11771
/proc/meminfo: memFree=1037432/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=12.58
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 1228 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134717742 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 80456

[startup+25.5015 s]
/proc/loadavg: 2.10 2.06 2.00 3/82 11771
/proc/meminfo: memFree=1037496/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=25.27
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 2497 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134751446 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 80456

[startup+51.1017 s]
/proc/loadavg: 2.07 2.05 2.00 3/82 11771
/proc/meminfo: memFree=1037560/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=50.64
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 5034 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 80456

[startup+102.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/82 11771
/proc/meminfo: memFree=1037432/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=101.38
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 10108 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 80456

[startup+162.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 11771
/proc/meminfo: memFree=1037368/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=160.85
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 16055 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134751428 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.85
Current children cumulated vsize (KiB) 80456

[startup+222.306 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 11771
/proc/meminfo: memFree=1037432/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=220.31
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 22001 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134751548 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 80456

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 11771
/proc/meminfo: memFree=1037432/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=279.76
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 27946 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.76
Current children cumulated vsize (KiB) 80456

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 11771
/proc/meminfo: memFree=1037496/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=339.23
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 33893 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.23
Current children cumulated vsize (KiB) 80456

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 11771
/proc/meminfo: memFree=1037496/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=398.7
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 39840 30 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134752487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.7
Current children cumulated vsize (KiB) 80456

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11771
/proc/meminfo: memFree=1037432/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=80456 CPUtime=458.17
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2188 0 0 0 45786 31 0 0 25 0 2 0 19299959 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 134631172 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11769/statm: 20114 1898 200 144 0 19598 0
[pid=11769/tid=11771] ppid=11767 vsize=80456 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19300025 82386944 1898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.17
Current children cumulated vsize (KiB) 80456

[startup+522.302 s]
/proc/loadavg: 1.96 2.00 2.00 3/74 11801

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

/proc/loadavg: 2.00 2.00 2.00 3/75 11802
/proc/meminfo: memFree=1095280/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=90700 CPUtime=1237.47
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2189 0 0 0 123715 32 0 0 25 0 3 0 19299959 92876800 1899 996147200 134512640 135105188 4294956096 18446744073709551615 134750730 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 22675 1899 200 144 0 22159 0
[pid=11769/tid=11771] ppid=11767 vsize=90700 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19300025 92876800 1899 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=90700 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19390039 92876800 1899 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.47
Current children cumulated vsize (KiB) 90700

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 11802
/proc/meminfo: memFree=1095216/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=90700 CPUtime=1297.45
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2189 0 0 0 129713 32 0 0 25 0 3 0 19299959 92876800 1899 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 22675 1899 200 144 0 22159 0
[pid=11769/tid=11771] ppid=11767 vsize=90700 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19300025 92876800 1899 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=90700 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19390039 92876800 1899 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.45
Current children cumulated vsize (KiB) 90700

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/76 11803
/proc/meminfo: memFree=1095208/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=100944 CPUtime=1357.43
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2190 0 0 0 135711 32 0 0 25 0 4 0 19299959 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 134752146 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 25236 1900 200 144 0 24720 0
[pid=11769/tid=11771] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19300025 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19390039 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11803] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11803/stat : 11803 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19435046 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.43
Current children cumulated vsize (KiB) 100944

[startup+1422.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/76 11803
/proc/meminfo: memFree=1095208/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=100944 CPUtime=1417.41
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2190 0 0 0 141709 32 0 0 25 0 4 0 19299959 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 25236 1900 200 144 0 24720 0
[pid=11769/tid=11771] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19300025 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19390039 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11803] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11803/stat : 11803 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19435046 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.41
Current children cumulated vsize (KiB) 100944

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/76 11803
/proc/meminfo: memFree=1095144/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=100944 CPUtime=1477.38
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2190 0 0 0 147706 32 0 0 25 0 4 0 19299959 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 25236 1900 200 144 0 24720 0
[pid=11769/tid=11771] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19300025 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19390039 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11803] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11803/stat : 11803 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19435046 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.38
Current children cumulated vsize (KiB) 100944

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 11805
/proc/meminfo: memFree=1094952/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=100944 CPUtime=1537.37
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2190 0 0 0 153705 32 0 0 25 0 4 0 19299959 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 25236 1900 200 144 0 24720 0
[pid=11769/tid=11771] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19300025 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19390039 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11803] ppid=11767 vsize=100944 CPUtime=0
/proc/11769/task/11803/stat : 11803 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19435046 103366656 1900 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.37
Current children cumulated vsize (KiB) 100944

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 11806
/proc/meminfo: memFree=1094944/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=111188 CPUtime=1597.34
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2191 0 0 0 159702 32 0 0 25 0 5 0 19299959 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 27797 1901 200 144 0 27281 0
[pid=11769/tid=11771] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19300025 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19390039 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11803] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11803/stat : 11803 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19435046 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11806] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11806/stat : 11806 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19457551 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.34
Current children cumulated vsize (KiB) 111188

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 11806
/proc/meminfo: memFree=1094944/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=111188 CPUtime=1657.33
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2191 0 0 0 165700 33 0 0 25 0 5 0 19299959 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 134717642 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 27797 1901 200 144 0 27281 0
[pid=11769/tid=11771] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19300025 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19390039 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11803] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11803/stat : 11803 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19435046 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11806] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11806/stat : 11806 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19457551 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.33
Current children cumulated vsize (KiB) 111188

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 11806
/proc/meminfo: memFree=1094944/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=111188 CPUtime=1717.31
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2191 0 0 0 171698 33 0 0 25 0 5 0 19299959 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 27797 1901 200 144 0 27281 0
[pid=11769/tid=11771] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19300025 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19390039 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11803] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11803/stat : 11803 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19435046 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11806] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11806/stat : 11806 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19457551 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.31
Current children cumulated vsize (KiB) 111188

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 11806
/proc/meminfo: memFree=1094880/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=111188 CPUtime=1777.28
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2191 0 0 0 177695 33 0 0 25 0 5 0 19299959 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11769/statm: 27797 1901 200 144 0 27281 0
[pid=11769/tid=11771] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11771/stat : 11771 (bprolog) S 11767 11769 11026 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19300025 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11769/tid=11802] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11802/stat : 11802 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19390039 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11803] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11803/stat : 11803 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19435046 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11769/tid=11806] ppid=11767 vsize=111188 CPUtime=0
/proc/11769/task/11806/stat : 11806 (bprolog) S 11767 11769 11026 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19457551 113856512 1901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.28
Current children cumulated vsize (KiB) 111188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11806
/proc/meminfo: memFree=1094816/2055920 swapFree=4192956/4192956
[pid=11769] ppid=11767 vsize=111188 CPUtime=1800.08
/proc/11769/stat : 11769 (bprolog) R 11767 11769 11026 0 -1 4194304 2192 0 0 0 179975 33 0 0 25 0 1 0 19299959 113856512 1902 996147200 134512640 135105188 4294956096 18446744073709551615 134717767 0 0 4096 2 0 0 0 17 0 0 0
/proc/11769/statm: 27797 1902 201 144 0 27281 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 111188

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): 1805.11
CPU time (s): 1800.09
CPU user time (s): 1799.76
CPU system time (s): 0.333949
CPU usage (%): 99.7219
Max. virtual memory (cumulated for all children) (KiB): 111188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2192
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= 25111

runsolver used 1.92971 second user time and 5.86211 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-11 16:26:05
IDJOB=2058853
IDBENCH=53528
IDSOLVER=770
FILE ID=node51/2058853-1247322365
PBS_JOBID= 9506527
Free space on /tmp= 66172 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-2_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058853-1247322365/watcher-2058853-1247322365 -o /tmp/evaluation-result-2058853-1247322365/solver-2058853-1247322365 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058853-1247322365 1800

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

MD5SUM BENCH= e9b732fe17396018a0922ed0007fb34a
RANDOM SEED=371893248

node51.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		: 3000.225
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		: 3000.225
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:       1045352 kB
Buffers:         56096 kB
Cached:         823484 kB
SwapCached:          0 kB
Active:         185176 kB
Inactive:       773740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045352 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2024 kB
Writeback:           0 kB
Mapped:          97164 kB
Slab:            36880 kB
Committed_AS:   885172 kB
PageTables:       1928 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= 66172 MiB
End job on node51 at 2009-07-11 16:56:12