Trace number 2087695

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 1810.21

General information on the benchmark

Namecsp/os-taillard-7/
normalized-os-taillard-7-105-4.xml
MD5SUM4e57864601eb28e4f6a729744d322830
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 benchmark0.081986
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size434
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data 

0.18/0.19	c bpsolver version 6.29.2009
0.18/0.19	c converting(HOME/instance-2087695-1247386538)
0.18/0.19	c Converted in 31 ms
0.18/0.19	c solving(HOME/instance-2087695-1247386538,1800000)
0.18/0.19	c solving(HOME/instance-2087695-1247386538,1800000)

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-2087695-1247386538/watcher-2087695-1247386538 -o /tmp/evaluation-result-2087695-1247386538/solver-2087695-1247386538 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087695-1247386538 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: 2.01 2.00 2.00 4/74 25401
/proc/meminfo: memFree=1832392/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=0.12
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1256 0 0 0 9 3 0 0 18 0 2 0 25720063 74182656 966 996147200 134512640 135105188 4294956096 18446744073709551615 134628965 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 966 195 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) R 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 966 996147200 134512640 135105188 4294956096 18446744073709551615 11534296 0 0 4096 2 0 0 0 -1 0 0 0

[startup+0.190609 s]
/proc/loadavg: 2.01 2.00 2.00 4/74 25401
/proc/meminfo: memFree=1832392/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=0.18
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1256 0 0 0 15 3 0 0 18 0 2 0 25720063 74182656 966 996147200 134512640 135105188 4294956096 18446744073709551615 134734808 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 966 195 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) R 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 966 996147200 134512640 135105188 4294956096 18446744073709551615 11534296 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 72444

[startup+0.202611 s]
/proc/loadavg: 2.01 2.00 2.00 4/74 25401
/proc/meminfo: memFree=1832392/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=0.19
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 16 3 0 0 19 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134727798 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 72444

[startup+0.30263 s]
/proc/loadavg: 2.01 2.00 2.00 4/74 25401
/proc/meminfo: memFree=1832392/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=0.29
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 26 3 0 0 20 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134730744 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.702703 s]
/proc/loadavg: 2.01 2.00 2.00 4/74 25401
/proc/meminfo: memFree=1832392/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=0.69
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 66 3 0 0 24 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134731202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.50185 s]
/proc/loadavg: 2.01 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1829112/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=1.49
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 146 3 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134734787 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72444

[startup+3.10114 s]
/proc/loadavg: 2.01 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1828920/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=3.09
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 306 3 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134728518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72444

[startup+6.30172 s]
/proc/loadavg: 2.01 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1828664/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=6.29
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 626 3 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134730225 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72444

[startup+12.7019 s]
/proc/loadavg: 2.01 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1827960/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=12.69
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 1266 3 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134736790 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72444

[startup+25.5022 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1827192/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=25.48
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 2545 3 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134729336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72444

[startup+51.1028 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1825720/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=51.06
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 5103 3 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134730301 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 72444

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1823224/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=102.24
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 10221 3 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134727809 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25403
/proc/meminfo: memFree=1820792/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=162.21
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 16218 3 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134728441 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 72444

[startup+222.307 s]
/proc/loadavg: 2.14 2.03 2.01 3/75 25442
/proc/meminfo: memFree=1726664/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=222.1
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 22205 5 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134732963 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 25453
/proc/meminfo: memFree=1357768/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=281.83
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 28176 7 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134727441 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.83
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/71 25476
/proc/meminfo: memFree=1830760/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=341.76
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 34166 10 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134729714 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 341.76
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.06 2.04 2.00 3/83 25495
/proc/meminfo: memFree=1475216/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=72444 CPUtime=401.51
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1258 0 0 0 40138 13 0 0 25 0 2 0 25720063 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134728149 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 18111 968 197 144 0 17595 0
[pid=25401/tid=25402] ppid=25399 vsize=72444 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25720072 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.51
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/83 25495
/proc/meminfo: memFree=907792/2055920 swapFree=4192812/4192956

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


[startup+1182.3 s]
/proc/loadavg: 1.00 1.23 1.61 2/85 25585
/proc/meminfo: memFree=1335296/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1176.25
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 117605 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134736536 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1176.25
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 1.03 1.20 1.58 2/85 25585
/proc/meminfo: memFree=1335104/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1235.86
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 123566 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134731081 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1235.86
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 1.12 1.19 1.55 2/85 25585
/proc/meminfo: memFree=1335104/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1295.46
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 129526 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134728903 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.46
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 1.12 1.17 1.52 2/85 25585
/proc/meminfo: memFree=1335040/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1355.08
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 135488 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134730038 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.08
Current children cumulated vsize (KiB) 82688

[startup+1422.3 s]
/proc/loadavg: 1.11 1.15 1.49 2/85 25585
/proc/meminfo: memFree=1334976/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1414.68
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 141448 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134733022 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.68
Current children cumulated vsize (KiB) 82688

[startup+1482.3 s]
/proc/loadavg: 1.04 1.12 1.45 2/85 25585
/proc/meminfo: memFree=1334976/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1474.31
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 147411 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134733540 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.31
Current children cumulated vsize (KiB) 82688

[startup+1542.31 s]
/proc/loadavg: 1.01 1.10 1.42 2/85 25585
/proc/meminfo: memFree=1334912/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1533.89
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 153369 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134728450 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.89
Current children cumulated vsize (KiB) 82688

[startup+1602.3 s]
/proc/loadavg: 1.00 1.08 1.39 2/85 25585
/proc/meminfo: memFree=1334912/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1593.5
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 159330 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134736585 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.5
Current children cumulated vsize (KiB) 82688

[startup+1662.3 s]
/proc/loadavg: 1.00 1.06 1.36 2/85 25585
/proc/meminfo: memFree=1334912/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1653.11
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 165291 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134732066 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.11
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 1.00 1.05 1.34 2/85 25585
/proc/meminfo: memFree=1334848/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1712.72
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 171252 20 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134731178 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.72
Current children cumulated vsize (KiB) 82688

[startup+1782.3 s]
/proc/loadavg: 1.00 1.04 1.32 2/85 25585
/proc/meminfo: memFree=1334720/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1772.36
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1259 0 0 0 177215 21 0 0 25 0 3 0 25720063 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 134734655 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25401/statm: 20672 969 197 144 0 20156 0
[pid=25401/tid=25402] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25402/stat : 25402 (bprolog) S 25399 25401 23313 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25720072 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25401/tid=25585] ppid=25399 vsize=82688 CPUtime=0
/proc/25401/task/25585/stat : 25585 (bprolog) S 25399 25401 23313 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25810095 84672512 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.36
Current children cumulated vsize (KiB) 82688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.2 s]
/proc/loadavg: 1.00 1.03 1.31 2/83 25585
/proc/meminfo: memFree=1334720/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1800.09
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1260 0 0 0 179988 21 0 0 25 0 1 0 25720063 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134731178 0 0 4096 2 0 0 0 17 1 0 0
/proc/25401/statm: 20672 970 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.09
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+1810.2 s]
/proc/loadavg: 1.00 1.03 1.31 2/83 25585
/proc/meminfo: memFree=1334720/2055920 swapFree=4192812/4192956
[pid=25401] ppid=25399 vsize=82688 CPUtime=1800.09
/proc/25401/stat : 25401 (bprolog) R 25399 25401 23313 0 -1 4194304 1260 0 0 0 179988 21 0 0 25 0 1 0 25720063 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134731178 0 0 4096 2 0 0 0 17 1 0 0
/proc/25401/statm: 20672 970 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 82688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.21
CPU time (s): 1800.09
CPU user time (s): 1799.88
CPU system time (s): 0.210967
CPU usage (%): 99.4413
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1260
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= 7
involuntary context switches= 31559

runsolver used 1.9977 second user time and 4.88826 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-12 10:15:38
IDJOB=2087695
IDBENCH=58780
IDSOLVER=770
FILE ID=node27/2087695-1247386538
PBS_JOBID= 9507159
Free space on /tmp= 66304 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/os-taillard-7/normalized-os-taillard-7-105-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087695-1247386538/watcher-2087695-1247386538 -o /tmp/evaluation-result-2087695-1247386538/solver-2087695-1247386538 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087695-1247386538 1800

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

MD5SUM BENCH= 4e57864601eb28e4f6a729744d322830
RANDOM SEED=887729398

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:       1832808 kB
Buffers:         12076 kB
Cached:          88496 kB
SwapCached:          0 kB
Active:         148336 kB
Inactive:        26176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13016 kB
Writeback:           0 kB
Mapped:          85220 kB
Slab:            33736 kB
Committed_AS:   230544 kB
PageTables:       1888 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66252 MiB
End job on node27 at 2009-07-12 10:45:50