Trace number 1101903

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 2008-06-27SAT 375.241 376.564

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-41_ext.xml
MD5SUM0e23ccfbee1dfbcc703dc928c7294bfd
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark250.205
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c bpsolver version 6.27.2008
0.00/0.03	c converting(HOME/instance-1101903-1215294775)
1.67/1.71	c Converted in 463 ms
1.67/1.71	c solving(HOME/instance-1101903-1215294775,1800000)
375.17/376.56	c (ffc_inout)
375.17/376.56	s SATISFIABLE
375.17/376.56	v 7 2 22 8 9 20 7 22 3 18 3 13 14 17 3 17 6 10 19 8 2 6 0 2 0 2 0 8 19 15 19 12 6 9 9 0 6 17 19 10 5 3 4 20 12 4 2 7 6 7 
375.17/376.56	
375.17/376.56	c Time=373516 ms
375.17/376.56

Verifier Data (download as text)

OK

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-1101903-1215294775/watcher-1101903-1215294775 -o /tmp/evaluation-result-1101903-1215294775/solver-1101903-1215294775 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1101903-1215294775 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 27081
/proc/meminfo: memFree=1771208/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=4780 CPUtime=0
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 613 0 0 0 0 0 0 0 20 0 1 0 2008451895 4894720 331 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/27081/statm: 1195 331 72 116 0 706 0

[startup+0.140953 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 27081
/proc/meminfo: memFree=1771208/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=56080 CPUtime=0.12
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 1096 0 0 0 5 7 0 0 20 0 1 0 2008451895 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 134565900 0 0 4096 2 0 0 0 17 1 0 0
/proc/27081/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 56080

[startup+0.201966 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 27081
/proc/meminfo: memFree=1771208/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=56080 CPUtime=0.18
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 1096 0 0 0 7 11 0 0 20 0 1 0 2008451895 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27081/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301982 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 27081
/proc/meminfo: memFree=1771208/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=56080 CPUtime=0.28
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 1096 0 0 0 9 19 0 0 21 0 1 0 2008451895 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27081/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701053 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 27081
/proc/meminfo: memFree=1771208/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=56080 CPUtime=0.67
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 1096 0 0 0 19 48 0 0 25 0 1 0 2008451895 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27081/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 56080

[startup+1.50119 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 27082
/proc/meminfo: memFree=1768192/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=56080 CPUtime=1.47
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 1097 0 0 0 42 105 0 0 25 0 1 0 2008451895 57425920 810 996147200 134512640 134990860 4294956096 18446744073709551615 134772200 0 0 4096 2 0 0 0 17 1 0 0
/proc/27081/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10247 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27083
/proc/meminfo: memFree=1761912/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=3.06
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 184 122 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134742601 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 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) 66316

[startup+6.30104 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27083
/proc/meminfo: memFree=1761784/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=6.23
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 501 122 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134744056 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 66316

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27083
/proc/meminfo: memFree=1761656/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=12.58
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 1136 122 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66316

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27083
/proc/meminfo: memFree=1761656/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=25.27
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 2405 122 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134746713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 66316

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27083
/proc/meminfo: memFree=1761592/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=50.66
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 4943 123 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134745616 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 66316

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1714912/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=101.43
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 10019 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=161.07
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 15983 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134745748 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 66316

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670048/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=221.04
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 21980 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134629776 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.04
Current children cumulated vsize (KiB) 66316

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1669984/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=281.01
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 27977 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.01
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=340.99
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 33975 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134607555 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.99
Current children cumulated vsize (KiB) 66316

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

[startup+358.402 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=357.08
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 35584 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134744061 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 357.08
Current children cumulated vsize (KiB) 66316

[startup+364.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=363.47
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 36223 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134716464 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 363.47
Current children cumulated vsize (KiB) 66316

[startup+371.201 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=369.87
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 36863 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134742689 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 369.87
Current children cumulated vsize (KiB) 66316

[startup+374.402 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=373.07
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 37183 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 373.07
Current children cumulated vsize (KiB) 66316

[startup+375.206 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=373.88
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 37264 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 373.88
Current children cumulated vsize (KiB) 66316

[startup+376.001 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=374.67
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 37343 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134745767 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 374.67
Current children cumulated vsize (KiB) 66316

[startup+376.401 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=375.07
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 37383 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134745777 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 375.07
Current children cumulated vsize (KiB) 66316

[startup+376.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27124
/proc/meminfo: memFree=1670112/2055920 swapFree=4180540/4192956
[pid=27081] ppid=27079 vsize=66316 CPUtime=375.17
/proc/27081/stat : 27081 (bprolog) R 27079 27081 26679 0 -1 4194304 2605 0 0 0 37393 124 0 0 25 0 2 0 2008451895 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27081/statm: 16579 2315 193 116 0 16090 0
[pid=27081/tid=27083] ppid=27079 vsize=66316 CPUtime=0
/proc/27081/task/27083/stat : 27083 (bprolog) S 27079 27081 26679 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008452084 67907584 2315 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 375.17
Current children cumulated vsize (KiB) 66316

Child status: 0
Real time (s): 376.564
CPU time (s): 375.241
CPU user time (s): 373.994
CPU system time (s): 1.24681
CPU usage (%): 99.6486
Max. virtual memory (cumulated for all children) (KiB): 66316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 373.994
system time used= 1.24681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2605
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= 5
involuntary context switches= 9773

runsolver used 0.38894 second user time and 1.11583 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-05 23:52:55
IDJOB=1101903
IDBENCH=60081
IDSOLVER=347
FILE ID=node18/1101903-1215294775
PBS_JOBID= 7882366
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-41_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101903-1215294775/watcher-1101903-1215294775 -o /tmp/evaluation-result-1101903-1215294775/solver-1101903-1215294775 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1101903-1215294775 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0e23ccfbee1dfbcc703dc928c7294bfd
RANDOM SEED=1695220104

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1771624 kB
Buffers:         37064 kB
Cached:         147800 kB
SwapCached:       6012 kB
Active:         168284 kB
Inactive:        61832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771624 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          61732 kB
Slab:            39532 kB
Committed_AS:  4393472 kB
PageTables:       1820 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= 66552 MiB
End job on node18 at 2008-07-05 23:59:12