Trace number 2082932

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) 1800.03 1804.31

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-02-1097.xml
MD5SUMdb569eb1a10e368cbf1419b196a88571
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113982
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1098
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data

0.09/0.14	c bpsolver version 6.29.2009
0.09/0.14	c converting(HOME/instance-2082932-1247376222)
0.09/0.18	c Converted in 83 ms
0.19/0.20	c solving(HOME/instance-2082932-1247376222,1800000)
0.19/0.20	c solving(HOME/instance-2082932-1247376222,1800000)

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-2082932-1247376222/watcher-2082932-1247376222 -o /tmp/evaluation-result-2082932-1247376222/solver-2082932-1247376222 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2082932-1247376222 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: 2.63 2.17 2.12 3/76 24542
/proc/meminfo: memFree=1786576/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=62200 CPUtime=0
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 871 0 0 0 0 0 0 0 18 0 1 0 24687585 63692800 587 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24542/statm: 15550 588 127 144 0 15034 0

[startup+0.040479 s]
/proc/loadavg: 2.63 2.17 2.12 3/76 24542
/proc/meminfo: memFree=1786576/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=62208 CPUtime=0.03
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1108 0 0 0 2 1 0 0 18 0 1 0 24687585 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24542/statm: 15552 821 177 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.10149 s]
/proc/loadavg: 2.63 2.17 2.12 3/76 24542
/proc/meminfo: memFree=1786576/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=62208 CPUtime=0.09
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1109 0 0 0 5 4 0 0 18 0 1 0 24687585 63700992 822 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24542/statm: 15552 822 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.30153 s]
/proc/loadavg: 2.63 2.17 2.12 3/76 24542
/proc/meminfo: memFree=1786576/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=0.29
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1526 0 0 0 21 8 0 0 20 0 2 0 24687585 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 134727798 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1236 197 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701609 s]
/proc/loadavg: 2.63 2.17 2.12 3/76 24542
/proc/meminfo: memFree=1786576/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=0.69
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1526 0 0 0 61 8 0 0 24 0 2 0 24687585 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 134730816 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1236 197 144 0 17595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.50177 s]
/proc/loadavg: 2.63 2.17 2.12 3/78 24544
/proc/meminfo: memFree=1782336/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=1.49
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1526 0 0 0 141 8 0 0 25 0 2 0 24687585 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 134727955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1236 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72444

[startup+3.10108 s]
/proc/loadavg: 2.63 2.17 2.12 3/78 24544
/proc/meminfo: memFree=1782208/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=3.08
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1526 0 0 0 300 8 0 0 25 0 2 0 24687585 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 134730007 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1236 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 72444

[startup+6.30171 s]
/proc/loadavg: 2.58 2.17 2.12 3/78 24544
/proc/meminfo: memFree=1782144/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=6.27
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1526 0 0 0 619 8 0 0 25 0 2 0 24687585 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 134728149 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1236 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 72444

[startup+12.703 s]
/proc/loadavg: 2.53 2.16 2.12 3/78 24544
/proc/meminfo: memFree=1782088/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=12.64
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1526 0 0 0 1256 8 0 0 25 0 2 0 24687585 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1236 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 72444

[startup+25.5015 s]
/proc/loadavg: 2.41 2.15 2.12 3/78 24544
/proc/meminfo: memFree=1782152/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=25.39
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1526 0 0 0 2531 8 0 0 25 0 2 0 24687585 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 134732508 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1236 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 72444

[startup+51.1016 s]
/proc/loadavg: 2.27 2.14 2.12 3/78 24544
/proc/meminfo: memFree=1782216/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=50.89
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1526 0 0 0 5081 8 0 0 25 0 2 0 24687585 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 134733249 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1236 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1236 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 2.12 2.12 2.11 3/78 24544
/proc/meminfo: memFree=1782152/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=101.89
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1528 0 0 0 10181 8 0 0 25 0 2 0 24687585 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134736776 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1238 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 2.04 2.09 2.09 3/78 24544
/proc/meminfo: memFree=1782152/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=161.64
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1528 0 0 0 16156 8 0 0 25 0 2 0 24687585 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134736576 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1238 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 2.01 2.07 2.09 3/79 24545
/proc/meminfo: memFree=1782080/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=221.4
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1528 0 0 0 22132 8 0 0 25 0 2 0 24687585 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134730800 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1238 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 2.00 2.06 2.08 3/79 24545
/proc/meminfo: memFree=1782080/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=281.16
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1528 0 0 0 28108 8 0 0 25 0 2 0 24687585 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134729936 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1238 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.00 2.04 2.07 3/79 24545
/proc/meminfo: memFree=1782016/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=340.92
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1528 0 0 0 34084 8 0 0 25 0 2 0 24687585 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134726996 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1238 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.07 3/75 24545
/proc/meminfo: memFree=1781888/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=400.68
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1528 0 0 0 40060 8 0 0 25 0 2 0 24687585 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134731799 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1238 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.42 2.13 2.10 3/85 24594
/proc/meminfo: memFree=1422048/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=72444 CPUtime=460.38
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1528 0 0 0 46029 9 0 0 25 0 2 0 24687585 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134733235 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 18111 1238 197 144 0 17595 0
[pid=24542/tid=24544] ppid=24540 vsize=72444 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 24687608 74182656 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.38
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 6.14 3.14 2.44 4/91 24600

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


[startup+1182.3 s]
/proc/loadavg: 5.00 5.15 4.09 2/86 24612
/proc/meminfo: memFree=625568/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1179.82
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 117959 23 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134731983 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1179.82
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 5.00 5.12 4.14 2/86 24612
/proc/meminfo: memFree=625376/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1239.79
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 123955 24 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134728462 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1239.79
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 5.08 5.11 4.20 2/86 24612
/proc/meminfo: memFree=625120/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1299.77
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 129952 25 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134732083 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.77
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 5.11 5.12 4.26 2/86 24612
/proc/meminfo: memFree=625184/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1359.75
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 135948 27 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134733891 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.75
Current children cumulated vsize (KiB) 82688

[startup+1422.31 s]
/proc/loadavg: 5.14 5.12 4.31 2/86 24612
/proc/meminfo: memFree=625184/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1419.73
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 141946 27 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134729714 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.73
Current children cumulated vsize (KiB) 82688

[startup+1482.3 s]
/proc/loadavg: 5.26 5.15 4.37 2/86 24612
/proc/meminfo: memFree=625184/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1479.71
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 147942 29 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134736777 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.71
Current children cumulated vsize (KiB) 82688

[startup+1542.3 s]
/proc/loadavg: 5.09 5.12 4.40 2/86 24612
/proc/meminfo: memFree=625568/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1539.68
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 153938 30 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134730771 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.68
Current children cumulated vsize (KiB) 82688

[startup+1602.3 s]
/proc/loadavg: 3.91 4.77 4.33 3/86 24612
/proc/meminfo: memFree=360352/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1599.36
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 159906 30 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134728276 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.36
Current children cumulated vsize (KiB) 82688

[startup+1662.3 s]
/proc/loadavg: 6.82 5.39 4.56 3/91 24619
/proc/meminfo: memFree=16056/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1659.02
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 165870 32 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134726858 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.02
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 9.18 6.32 4.93 2/91 24619
/proc/meminfo: memFree=17016/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1718.61
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 171829 32 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134728035 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.61
Current children cumulated vsize (KiB) 82688

[startup+1782.3 s]
/proc/loadavg: 10.02 7.08 5.28 2/91 24619
/proc/meminfo: memFree=18680/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1778.17
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1529 0 0 0 177784 33 0 0 25 0 3 0 24687585 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 134732702 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24542/statm: 20672 1239 197 144 0 20156 0
[pid=24542/tid=24544] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24544/stat : 24544 (bprolog) S 24540 24542 17798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24687608 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24542/tid=24612] ppid=24540 vsize=82688 CPUtime=0
/proc/24542/task/24612/stat : 24612 (bprolog) S 24540 24542 17798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24777623 84672512 1239 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1778.17
Current children cumulated vsize (KiB) 82688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.3 s]
/proc/loadavg: 10.08 7.33 5.41 2/89 24619
/proc/meminfo: memFree=19320/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1800.01
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1530 0 0 0 179968 33 0 0 25 0 1 0 24687585 84672512 1240 996147200 134512640 135105188 4294956096 18446744073709551615 134731874 0 0 4096 2 0 0 0 17 1 0 0
/proc/24542/statm: 20672 1240 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 82688

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

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

[startup+1804.3 s]
/proc/loadavg: 10.08 7.33 5.41 2/89 24619
/proc/meminfo: memFree=19320/2055920 swapFree=4192812/4192956
[pid=24542] ppid=24540 vsize=82688 CPUtime=1800.01
/proc/24542/stat : 24542 (bprolog) R 24540 24542 17798 0 -1 4194304 1530 0 0 0 179968 33 0 0 25 0 1 0 24687585 84672512 1240 996147200 134512640 135105188 4294956096 18446744073709551615 134731874 0 0 4096 2 0 0 0 17 1 0 0
/proc/24542/statm: 20672 1240 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 82688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.31
CPU time (s): 1800.03
CPU user time (s): 1799.69
CPU system time (s): 0.339948
CPU usage (%): 99.7629
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1530
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= 8
involuntary context switches= 18174

runsolver used 1.9597 second user time and 4.84226 second system time

The end

Launcher Data

Begin job on node77 at 2009-07-12 07:23:44
IDJOB=2082932
IDBENCH=57654
IDSOLVER=770
FILE ID=node77/2082932-1247376222
PBS_JOBID= 9507000
Free space on /tmp= 66256 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-02-1097.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082932-1247376222/watcher-2082932-1247376222 -o /tmp/evaluation-result-2082932-1247376222/solver-2082932-1247376222 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2082932-1247376222 1800

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

MD5SUM BENCH= db569eb1a10e368cbf1419b196a88571
RANDOM SEED=1662262789

node77.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		: 3000.256
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		: 3000.256
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:       1787120 kB
Buffers:         42228 kB
Cached:         151912 kB
SwapCached:        136 kB
Active:         150620 kB
Inactive:        64400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          31356 kB
Slab:            39148 kB
Committed_AS:   277908 kB
PageTables:       1736 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= 64496 MiB
End job on node77 at 2009-07-12 07:53:50