Trace number 2087585

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 1811.11

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-100-1.xml
MD5SUMb83db8d02d2041055b7635deab62e87a
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 benchmark0.771881
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size587
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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-2087585-1247386388)
0.16/0.19	c Converted in 90 ms
0.18/0.22	c solving(HOME/instance-2087585-1247386388,1800000)
0.18/0.22	c solving(HOME/instance-2087585-1247386388,1800000)

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-2087585-1247386388/watcher-2087585-1247386388 -o /tmp/evaluation-result-2087585-1247386388/solver-2087585-1247386388 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087585-1247386388 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: 2.08 2.05 2.00 4/73 27654
/proc/meminfo: memFree=1890632/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=7000 CPUtime=0
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 606 0 0 0 0 0 0 0 20 0 1 0 25702284 7168000 324 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/27654/statm: 1750 324 72 144 0 1234 0

[startup+0.168025 s]
/proc/loadavg: 2.08 2.05 2.00 4/73 27654
/proc/meminfo: memFree=1890632/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=62208 CPUtime=0.16
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1110 0 0 0 9 7 0 0 20 0 1 0 25702284 63700992 823 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27654/statm: 15552 823 177 144 0 15036 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 62208

[startup+0.201026 s]
/proc/loadavg: 2.08 2.05 2.00 4/73 27654
/proc/meminfo: memFree=1890632/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=62204 CPUtime=0.18
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1141 0 0 0 10 8 0 0 20 0 1 0 25702284 63696896 852 996147200 134512640 135105188 4294956096 18446744073709551615 134800211 0 0 4096 2 0 0 0 17 1 0 0
/proc/27654/statm: 15551 852 179 144 0 15035 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62204

[startup+0.301037 s]
/proc/loadavg: 2.08 2.05 2.00 4/73 27654
/proc/meminfo: memFree=1890632/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=0.28
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1551 0 0 0 20 8 0 0 22 0 2 0 25702284 82186240 1261 996147200 134512640 135105188 4294956096 18446744073709551615 134731673 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1261 198 144 0 19549 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 80260

[startup+0.70107 s]
/proc/loadavg: 2.08 2.05 2.00 4/73 27654
/proc/meminfo: memFree=1890632/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=0.68
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 60 8 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134730816 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80260

[startup+1.50114 s]
/proc/loadavg: 2.08 2.05 2.00 3/75 27656
/proc/meminfo: memFree=1886200/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=1.47
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 139 8 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134730999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80260

[startup+3.10129 s]
/proc/loadavg: 2.08 2.05 2.00 3/75 27656
/proc/meminfo: memFree=1886008/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=3.06
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 298 8 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134726872 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 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) 80260

[startup+6.30258 s]
/proc/loadavg: 2.07 2.05 2.00 3/75 27656
/proc/meminfo: memFree=1886072/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=6.24
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 616 8 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134727719 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 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) 80260

[startup+12.7012 s]
/proc/loadavg: 2.07 2.05 2.00 3/75 27656
/proc/meminfo: memFree=1885944/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=12.59
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 1251 8 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134729455 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 80260

[startup+25.5013 s]
/proc/loadavg: 2.05 2.04 2.00 3/75 27656
/proc/meminfo: memFree=1886072/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=25.29
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 2521 8 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134736947 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 80260

[startup+51.1016 s]
/proc/loadavg: 2.03 2.04 2.00 3/75 27656
/proc/meminfo: memFree=1886200/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=50.7
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 5062 8 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134732499 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 80260

[startup+102.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/75 27656
/proc/meminfo: memFree=1886008/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=101.52
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 10143 9 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134731935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 80260

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 27657
/proc/meminfo: memFree=1885872/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=161.06
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 16097 9 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134734126 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 80260

[startup+222.305 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 27657
/proc/meminfo: memFree=1885872/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=220.61
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 22052 9 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134733163 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 80260

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 27657
/proc/meminfo: memFree=1885872/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=280.16
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 28007 9 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134729336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 80260

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 27657
/proc/meminfo: memFree=1885872/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=339.7
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 33961 9 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134729728 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 80260

[startup+402.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/76 27657
/proc/meminfo: memFree=1885808/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=399.25
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 39916 9 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134730936 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 80260

[startup+462.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/76 27657
/proc/meminfo: memFree=1885680/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=80260 CPUtime=458.8
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1553 0 0 0 45870 10 0 0 25 0 2 0 25702284 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 134728358 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 20065 1263 198 144 0 19549 0
[pid=27654/tid=27656] ppid=27652 vsize=80260 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25702309 82186240 1263 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.8
Current children cumulated vsize (KiB) 80260

[startup+522.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/76 27657

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

[pid=27654] ppid=27652 vsize=90504 CPUtime=1114.57
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 111441 16 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134726996 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1114.57
Current children cumulated vsize (KiB) 90504

[startup+1182.31 s]
/proc/loadavg: 1.91 1.97 1.99 3/84 27787
/proc/meminfo: memFree=1879216/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1174.44
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 117427 17 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134734323 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1174.44
Current children cumulated vsize (KiB) 90504

[startup+1242.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/75 27817
/proc/meminfo: memFree=1892152/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1234.41
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 123424 17 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134734819 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1234.41
Current children cumulated vsize (KiB) 90504

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27817
/proc/meminfo: memFree=1891960/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1294.39
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 129422 17 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134732963 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.39
Current children cumulated vsize (KiB) 90504

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27817
/proc/meminfo: memFree=1891960/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1354.37
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 135420 17 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134728163 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1354.37
Current children cumulated vsize (KiB) 90504

[startup+1422.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/75 27844
/proc/meminfo: memFree=1872760/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1414.21
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 141403 18 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134731792 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1414.21
Current children cumulated vsize (KiB) 90504

[startup+1482.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/75 27844
/proc/meminfo: memFree=1872824/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1473.76
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 147357 19 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134729299 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1473.76
Current children cumulated vsize (KiB) 90504

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 27844
/proc/meminfo: memFree=1872888/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1533.31
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 153312 19 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134728421 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1533.31
Current children cumulated vsize (KiB) 90504

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 27844
/proc/meminfo: memFree=1872760/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1592.85
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 159266 19 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134730850 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.85
Current children cumulated vsize (KiB) 90504

[startup+1662.3 s]
/proc/loadavg: 2.08 2.00 2.00 3/75 27844
/proc/meminfo: memFree=1872696/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1652.4
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 165221 19 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134726864 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1652.4
Current children cumulated vsize (KiB) 90504

[startup+1722.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/75 27844
/proc/meminfo: memFree=1872696/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1711.95
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 171175 20 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134731571 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1711.95
Current children cumulated vsize (KiB) 90504

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 27844
/proc/meminfo: memFree=1872504/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1771.5
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1554 0 0 0 177130 20 0 0 25 0 3 0 25702284 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 134728769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27654/statm: 22626 1264 198 144 0 22110 0
[pid=27654/tid=27656] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27656/stat : 27656 (bprolog) S 27652 27654 26571 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25702309 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=90504 CPUtime=0
/proc/27654/task/27660/stat : 27660 (bprolog) S 27652 27654 26571 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25792324 92676096 1264 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1771.5
Current children cumulated vsize (KiB) 90504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27844
/proc/meminfo: memFree=1872504/2055920 swapFree=4192812/4192956
[pid=27654] ppid=27652 vsize=90504 CPUtime=1800.08
/proc/27654/stat : 27654 (bprolog) R 27652 27654 26571 0 -1 4194304 1555 0 0 0 179988 20 0 0 25 0 1 0 25702284 92676096 1265 996147200 134512640 135105188 4294956096 18446744073709551615 134729285 0 0 4096 2 0 0 0 17 1 0 0
/proc/27654/statm: 22626 1265 199 144 0 22110 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 90504

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): 1811.11
CPU time (s): 1800.09
CPU user time (s): 1799.89
CPU system time (s): 0.201969
CPU usage (%): 99.3917
Max. virtual memory (cumulated for all children) (KiB): 90504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1555
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= 32320

runsolver used 2.08568 second user time and 4.66829 second system time

The end

Launcher Data

Begin job on node51 at 2009-07-12 10:13:08
IDJOB=2087585
IDBENCH=58745
IDSOLVER=770
FILE ID=node51/2087585-1247386388
PBS_JOBID= 9507269
Free space on /tmp= 66204 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-100-1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087585-1247386388/watcher-2087585-1247386388 -o /tmp/evaluation-result-2087585-1247386388/solver-2087585-1247386388 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087585-1247386388 1800

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

MD5SUM BENCH= b83db8d02d2041055b7635deab62e87a
RANDOM SEED=968059525

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:       1891112 kB
Buffers:         16100 kB
Cached:          69920 kB
SwapCached:          0 kB
Active:          84536 kB
Inactive:        27932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1891112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          37164 kB
Slab:            37708 kB
Committed_AS:   267916 kB
PageTables:       1776 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= 66200 MiB
End job on node51 at 2009-07-12 10:43:21