Trace number 1086361

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 2008-06-27? (TO) 1800.05 1802.83

General information on the benchmark

Namecsp/fapp/fapp37/
normalized-fapp37-2250-5.xml
MD5SUM8600ec259bd9e7970622d289e935c04f
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 benchmark55.6005
Satisfiable
(Un)Satisfiability was proved
Number of variables2250
Number of constraints42699
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension42699
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1086361-1215239002)
8.90/9.04	c Converted in 4507 ms
8.90/9.04	c solving(HOME/instance-1086361-1215239002,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086361-1215239002/watcher-1086361-1215239002 -o /tmp/evaluation-result-1086361-1215239002/solver-1086361-1215239002 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1086361-1215239002 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 30941
/proc/meminfo: memFree=1736376/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=5356 CPUtime=0
/proc/30941/stat : 30941 (sh) R 30939 30941 26879 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 2002872541 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 4488656 0 0 4100 65536 0 0 0 17 1 0 0
/proc/30941/statm: 1339 232 193 169 0 50 0

[startup+0.107122 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 30941
/proc/meminfo: memFree=1736376/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=56080 CPUtime=0.09
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 1136 0 0 0 3 6 0 0 20 0 1 0 2002872541 57425920 849 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30941/statm: 14020 849 173 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.201133 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 30941
/proc/meminfo: memFree=1736376/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=56080 CPUtime=0.18
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 1350 0 0 0 7 11 0 0 20 0 1 0 2002872541 57425920 1063 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30941/statm: 14020 1063 173 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301148 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 30941
/proc/meminfo: memFree=1736376/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=56080 CPUtime=0.29
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 1364 0 0 0 11 18 0 0 21 0 1 0 2002872541 57425920 1077 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30941/statm: 14020 1077 177 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701206 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 30941
/proc/meminfo: memFree=1736376/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=56080 CPUtime=0.69
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 1376 0 0 0 31 38 0 0 25 0 1 0 2002872541 57425920 1089 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30941/statm: 14020 1089 177 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50132 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30942
/proc/meminfo: memFree=1732208/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=56080 CPUtime=1.47
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 1393 0 0 0 70 77 0 0 25 0 1 0 2002872541 57425920 1106 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30941/statm: 14020 1106 177 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10156 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30942
/proc/meminfo: memFree=1731440/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=56080 CPUtime=3.06
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 1418 0 0 0 150 156 0 0 25 0 1 0 2002872541 57425920 1131 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30941/statm: 14020 1131 177 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30103 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30942
/proc/meminfo: memFree=1730160/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=56080 CPUtime=6.23
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 1464 0 0 0 314 309 0 0 25 0 1 0 2002872541 57425920 1177 996147200 134512640 134990860 4294956096 18446744073709551615 134556818 0 0 4096 2 0 0 0 17 1 0 0
/proc/30941/statm: 14020 1177 177 116 0 13531 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 56080

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 30942
/proc/meminfo: memFree=1666672/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=144956 CPUtime=12.58
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 29330 0 0 0 802 456 0 0 25 0 2 0 2002872541 148434944 20372 996147200 134512640 134990860 4294956096 18446744073709551615 134956261 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30941/statm: 36239 20372 202 116 0 35750 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 144956

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30943
/proc/meminfo: memFree=1648552/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=144956 CPUtime=25.26
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 30127 0 0 0 2070 456 0 0 25 0 2 0 2002872541 148434944 21169 996147200 134512640 134990860 4294956096 18446744073709551615 134607269 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30941/statm: 36239 21169 205 116 0 35750 0
[pid=30941/tid=30943] ppid=30939 vsize=144956 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 148434944 21169 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 144956

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30943
/proc/meminfo: memFree=1648488/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=144956 CPUtime=50.64
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 30127 0 0 0 4608 456 0 0 25 0 2 0 2002872541 148434944 21169 996147200 134512640 134990860 4294956096 18446744073709551615 134607261 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30941/statm: 36239 21169 205 116 0 35750 0
[pid=30941/tid=30943] ppid=30939 vsize=144956 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 148434944 21169 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 144956

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30943
/proc/meminfo: memFree=1634856/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=168392 CPUtime=101.4
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 39365 0 0 0 9681 459 0 0 25 0 2 0 2002872541 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 134605167 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30941/statm: 42098 24546 205 116 0 41609 0
[pid=30941/tid=30943] ppid=30939 vsize=168392 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 168392

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30943
/proc/meminfo: memFree=1634856/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=168392 CPUtime=160.89
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 39365 0 0 0 15630 459 0 0 25 0 2 0 2002872541 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30941/statm: 42098 24546 205 116 0 41609 0
[pid=30941/tid=30943] ppid=30939 vsize=168392 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 168392

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30944
/proc/meminfo: memFree=1634856/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=168392 CPUtime=220.37
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 39365 0 0 0 21578 459 0 0 25 0 2 0 2002872541 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 134711733 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30941/statm: 42098 24546 205 116 0 41609 0
[pid=30941/tid=30943] ppid=30939 vsize=168392 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 168392

[startup+282.302 s]
/proc/loadavg: 2.10 2.03 2.01 3/84 30983
/proc/meminfo: memFree=1746328/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=168392 CPUtime=280.15
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 39365 0 0 0 27554 461 0 0 25 0 2 0 2002872541 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 134715604 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 42098 24546 205 116 0 41609 0
[pid=30941/tid=30943] ppid=30939 vsize=168392 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 168392

[startup+342.303 s]
/proc/loadavg: 2.04 2.02 2.00 3/84 30984
/proc/meminfo: memFree=1420688/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=168392 CPUtime=340.12
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 39365 0 0 0 33551 461 0 0 25 0 2 0 2002872541 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 134607538 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 42098 24546 205 116 0 41609 0
[pid=30941/tid=30943] ppid=30939 vsize=168392 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.12
Current children cumulated vsize (KiB) 168392

[startup+402.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 30985
/proc/meminfo: memFree=1409808/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=168392 CPUtime=400.1
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 39365 0 0 0 39549 461 0 0 25 0 2 0 2002872541 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 134716785 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 42098 24546 205 116 0 41609 0
[pid=30941/tid=30943] ppid=30939 vsize=168392 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.1
Current children cumulated vsize (KiB) 168392

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 30985
/proc/meminfo: memFree=1408912/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=168392 CPUtime=460.07
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 39365 0 0 0 45546 461 0 0 25 0 2 0 2002872541 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 134608339 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 42098 24546 205 116 0 41609 0
[pid=30941/tid=30943] ppid=30939 vsize=168392 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.07
Current children cumulated vsize (KiB) 168392

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 30985
/proc/meminfo: memFree=1408208/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=168392 CPUtime=520.04
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 39365 0 0 0 51543 461 0 0 25 0 2 0 2002872541 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 134593106 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 42098 24546 205 116 0 41609 0
[pid=30941/tid=30943] ppid=30939 vsize=168392 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2002873811 172433408 24546 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.04

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

Current children cumulated vsize (KiB) 178636

[startup+1362.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/84 30986
/proc/meminfo: memFree=1407368/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=178636 CPUtime=1359.69
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 39366 0 0 0 135506 463 0 0 25 0 3 0 2002872541 182923264 24547 996147200 134512640 134990860 4294956096 18446744073709551615 134607384 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 44659 24547 205 116 0 44170 0
[pid=30941/tid=30943] ppid=30939 vsize=178636 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2002873811 182923264 24547 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=178636 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2002963840 182923264 24547 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.69
Current children cumulated vsize (KiB) 178636

[startup+1422.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/85 30987
/proc/meminfo: memFree=1397120/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=188880 CPUtime=1419.67
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 41907 0 0 0 141502 465 0 0 25 0 4 0 2002872541 193413120 27088 996147200 134512640 134990860 4294956096 18446744073709551615 134958382 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 47220 27088 205 116 0 46731 0
[pid=30941/tid=30943] ppid=30939 vsize=188880 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2002873811 193413120 27088 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=188880 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2002963840 193413120 27088 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30987] ppid=30939 vsize=188880 CPUtime=0
/proc/30941/task/30987/stat : 30987 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2003008850 193413120 27088 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.67
Current children cumulated vsize (KiB) 188880

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/85 30987
/proc/meminfo: memFree=1396992/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=188880 CPUtime=1479.64
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 41907 0 0 0 147499 465 0 0 25 0 4 0 2002872541 193413120 27088 996147200 134512640 134990860 4294956096 18446744073709551615 134958370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 47220 27088 205 116 0 46731 0
[pid=30941/tid=30943] ppid=30939 vsize=188880 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2002873811 193413120 27088 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=188880 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2002963840 193413120 27088 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30987] ppid=30939 vsize=188880 CPUtime=0
/proc/30941/task/30987/stat : 30987 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2003008850 193413120 27088 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.64
Current children cumulated vsize (KiB) 188880

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 30987
/proc/meminfo: memFree=1396480/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=188880 CPUtime=1539.62
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 42033 0 0 0 153497 465 0 0 25 0 4 0 2002872541 193413120 27214 996147200 134512640 134990860 4294956096 18446744073709551615 134958380 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 47220 27214 205 116 0 46731 0
[pid=30941/tid=30943] ppid=30939 vsize=188880 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2002873811 193413120 27214 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=188880 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2002963840 193413120 27214 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30987] ppid=30939 vsize=188880 CPUtime=0
/proc/30941/task/30987/stat : 30987 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2003008850 193413120 27214 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.62
Current children cumulated vsize (KiB) 188880

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 30988
/proc/meminfo: memFree=1393592/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=199124 CPUtime=1599.6
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 42734 0 0 0 159493 467 0 0 25 0 5 0 2002872541 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 134619909 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 49781 27915 205 116 0 49292 0
[pid=30941/tid=30943] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2002873811 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2002963840 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30987] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30987/stat : 30987 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003008850 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30988] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30988/stat : 30988 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 15 0 5 0 2003031357 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.6
Current children cumulated vsize (KiB) 199124

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 30988
/proc/meminfo: memFree=1393592/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=199124 CPUtime=1659.58
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 42734 0 0 0 165491 467 0 0 25 0 5 0 2002872541 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 134593637 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 49781 27915 205 116 0 49292 0
[pid=30941/tid=30943] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2002873811 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2002963840 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30987] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30987/stat : 30987 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003008850 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30988] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30988/stat : 30988 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 15 0 5 0 2003031357 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.58
Current children cumulated vsize (KiB) 199124

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 30988
/proc/meminfo: memFree=1393464/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=199124 CPUtime=1719.54
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 42734 0 0 0 171487 467 0 0 25 0 5 0 2002872541 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 134734624 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 49781 27915 205 116 0 49292 0
[pid=30941/tid=30943] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2002873811 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2002963840 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30987] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30987/stat : 30987 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003008850 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30988] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30988/stat : 30988 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003031357 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.54
Current children cumulated vsize (KiB) 199124

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 30988
/proc/meminfo: memFree=1393272/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=199124 CPUtime=1779.52
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 42734 0 0 0 177485 467 0 0 25 0 5 0 2002872541 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 134572784 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 49781 27915 205 116 0 49292 0
[pid=30941/tid=30943] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2002873811 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2002963840 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30987] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30987/stat : 30987 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003008850 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30988] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30988/stat : 30988 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003031357 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.52
Current children cumulated vsize (KiB) 199124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30988
/proc/meminfo: memFree=1393272/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=199124 CPUtime=1800.01
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 42734 0 0 0 179534 467 0 0 25 0 5 0 2002872541 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 134559494 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 49781 27915 205 116 0 49292 0
[pid=30941/tid=30943] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2002873811 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2002963840 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30987] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30987/stat : 30987 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003008850 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30988] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30988/stat : 30988 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003031357 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 199124

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

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

[startup+1802.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30988
/proc/meminfo: memFree=1393272/2055920 swapFree=4180424/4192956
[pid=30941] ppid=30939 vsize=199124 CPUtime=1800.01
/proc/30941/stat : 30941 (bprolog) R 30939 30941 26879 0 -1 4194304 42734 0 0 0 179534 467 0 0 25 0 5 0 2002872541 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 134559494 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30941/statm: 49781 27915 205 116 0 49292 0
[pid=30941/tid=30943] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30943/stat : 30943 (bprolog) S 30939 30941 26879 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2002873811 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30941/tid=30986] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30986/stat : 30986 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2002963840 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30987] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30987/stat : 30987 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003008850 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30941/tid=30988] ppid=30939 vsize=199124 CPUtime=0
/proc/30941/task/30988/stat : 30988 (bprolog) S 30939 30941 26879 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2003031357 203902976 27915 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 199124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.83
CPU time (s): 1800.05
CPU user time (s): 1795.36
CPU system time (s): 4.69529
CPU usage (%): 99.8458
Max. virtual memory (cumulated for all children) (KiB): 199124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.36
system time used= 4.69529
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42734
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= 30
involuntary context switches= 11225

runsolver used 2.27765 second user time and 5.71813 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-05 08:23:23
IDJOB=1086361
IDBENCH=57806
IDSOLVER=347
FILE ID=node52/1086361-1215239002
PBS_JOBID= 7881800
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp37/normalized-fapp37-2250-5.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086361-1215239002/watcher-1086361-1215239002 -o /tmp/evaluation-result-1086361-1215239002/solver-1086361-1215239002 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1086361-1215239002 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8600ec259bd9e7970622d289e935c04f
RANDOM SEED=178660805

node52.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		: 3000.265
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		: 3000.265
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:       1736856 kB
Buffers:          4088 kB
Cached:          50300 kB
SwapCached:       6268 kB
Active:         252400 kB
Inactive:        12116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736856 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            7224 kB
Writeback:           0 kB
Mapped:         226660 kB
Slab:            39388 kB
Committed_AS:  4750872 kB
PageTables:       2296 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= 66540 MiB
End job on node52 at 2008-07-05 08:53:28