Trace number 1061272

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) 1800.04 1812.62

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32a1.xml
MD5SUM72ae0cb88dda6e556de340f4a34c407f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.11792
Satisfiable
(Un)Satisfiability was proved
Number of variables918
Number of constraints9671
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9671
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-1061272-1215131865)
1.77/1.89	c Converted in 817 ms
1.77/1.89	c solving(HOME/instance-1061272-1215131865,1800000)

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-1061272-1215131865/watcher-1061272-1215131865 -o /tmp/evaluation-result-1061272-1215131865/solver-1061272-1215131865 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1061272-1215131865 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: 1.87 1.95 1.98 4/73 1323
/proc/meminfo: memFree=1917920/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=5356 CPUtime=0
/proc/1323/stat : 1323 (sh) R 1321 1323 628 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 1992156126 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 213111966374 0 0 4100 65536 0 0 0 17 1 0 0
/proc/1323/statm: 1339 232 193 169 0 50 0

[startup+0.0391259 s]
/proc/loadavg: 1.87 1.95 1.98 4/73 1323
/proc/meminfo: memFree=1917920/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=56080 CPUtime=0.02
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 1112 0 0 0 1 1 0 0 20 0 1 0 1992156126 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1323/statm: 14020 825 174 116 0 13531 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 56080

[startup+0.101136 s]
/proc/loadavg: 1.87 1.95 1.98 4/73 1323
/proc/meminfo: memFree=1917920/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=56080 CPUtime=0.09
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 1203 0 0 0 3 6 0 0 20 0 1 0 1992156126 57425920 916 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1323/statm: 14020 916 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301165 s]
/proc/loadavg: 1.87 1.95 1.98 4/73 1323
/proc/meminfo: memFree=1917920/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=56080 CPUtime=0.28
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 1208 0 0 0 12 16 0 0 21 0 1 0 1992156126 57425920 921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1323/statm: 14020 921 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701238 s]
/proc/loadavg: 1.87 1.95 1.98 4/73 1323
/proc/meminfo: memFree=1917920/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=56080 CPUtime=0.68
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 1220 0 0 0 33 35 0 0 25 0 1 0 1992156126 57425920 933 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1323/statm: 14020 933 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50237 s]
/proc/loadavg: 1.87 1.95 1.98 3/74 1324
/proc/meminfo: memFree=1914392/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=56080 CPUtime=1.48
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 1239 0 0 0 69 79 0 0 25 0 1 0 1992156126 57425920 952 996147200 134512640 134990860 4294956112 18446744073709551615 7266801 0 0 4096 2 0 0 0 17 1 0 0
/proc/1323/statm: 14020 952 178 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10165 s]
/proc/loadavg: 1.87 1.95 1.98 3/74 1324
/proc/meminfo: memFree=1907096/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=3.06
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 200 106 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 78880

[startup+6.3022 s]
/proc/loadavg: 1.88 1.95 1.98 3/75 1325
/proc/meminfo: memFree=1901328/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=6.23
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 517 106 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134894993 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 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) 78880

[startup+12.7013 s]
/proc/loadavg: 1.89 1.95 1.98 3/75 1325
/proc/meminfo: memFree=1901264/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=12.58
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 1152 106 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134629782 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 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) 78880

[startup+25.5015 s]
/proc/loadavg: 1.91 1.96 1.98 3/75 1325
/proc/meminfo: memFree=1901328/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=25.29
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 2422 107 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 78880

[startup+51.1018 s]
/proc/loadavg: 1.94 1.96 1.98 3/75 1325
/proc/meminfo: memFree=1901328/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=50.68
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 4961 107 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 78880

[startup+102.307 s]
/proc/loadavg: 1.97 1.96 1.98 3/75 1325
/proc/meminfo: memFree=1901200/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=101.49
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 10042 107 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 78880

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 1325
/proc/meminfo: memFree=1901136/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=161.02
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 15995 107 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134851954 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 78880

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 1325
/proc/meminfo: memFree=1901136/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=220.57
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 21949 108 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 78880

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 1325
/proc/meminfo: memFree=1901136/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=280.1
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 27902 108 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 78880

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 1325
/proc/meminfo: memFree=1901136/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=339.64
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 33856 108 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134912098 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 78880

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 1325
/proc/meminfo: memFree=1901136/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=399.17
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4402 0 0 0 39809 108 0 0 25 0 2 0 1992156126 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4110 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4110 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 78880

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 1325
/proc/meminfo: memFree=1901072/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=458.7
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 45761 109 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 78880

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 1325
/proc/meminfo: memFree=1901072/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=518.23
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 51714 109 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134559515 0 0 4096 2 18446744073709551615 0 0 17 1 0 0

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

/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 994.28
Current children cumulated vsize (KiB) 78880

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 1327
/proc/meminfo: memFree=1900480/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1053.78
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 105264 114 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1053.78
Current children cumulated vsize (KiB) 78880

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 1327
/proc/meminfo: memFree=1900480/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1113.26
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 111212 114 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134912147 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1113.26
Current children cumulated vsize (KiB) 78880

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 1327
/proc/meminfo: memFree=1900416/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1172.75
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 117161 114 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134629654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.75
Current children cumulated vsize (KiB) 78880

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 1327
/proc/meminfo: memFree=1900352/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1232.23
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 123109 114 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134857819 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.23
Current children cumulated vsize (KiB) 78880

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/78 1328
/proc/meminfo: memFree=1900216/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1291.72
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 129057 115 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.72
Current children cumulated vsize (KiB) 78880

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/78 1328
/proc/meminfo: memFree=1900152/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1351.19
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 135004 115 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134912176 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.19
Current children cumulated vsize (KiB) 78880

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/78 1334
/proc/meminfo: memFree=1899896/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1410.67
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 140952 115 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.67
Current children cumulated vsize (KiB) 78880

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/78 1334
/proc/meminfo: memFree=1899768/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1470.16
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 146900 116 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.16
Current children cumulated vsize (KiB) 78880

[startup+1542.3 s]
/proc/loadavg: 1.78 1.91 1.96 4/74 1654
/proc/meminfo: memFree=1903320/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1530
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 152878 122 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530
Current children cumulated vsize (KiB) 78880

[startup+1602.3 s]
/proc/loadavg: 1.96 1.94 1.97 3/84 2134
/proc/meminfo: memFree=1873224/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1589.85
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 158855 130 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.85
Current children cumulated vsize (KiB) 78880

[startup+1662.3 s]
/proc/loadavg: 2.29 2.03 1.99 4/84 2488
/proc/meminfo: memFree=1137928/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1649.8
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 164846 134 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134851954 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.8
Current children cumulated vsize (KiB) 78880

[startup+1722.3 s]
/proc/loadavg: 2.36 2.08 2.01 4/84 2567
/proc/meminfo: memFree=1275336/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1709.75
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 170839 136 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134917432 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.75
Current children cumulated vsize (KiB) 78880

[startup+1782.3 s]
/proc/loadavg: 2.30 2.11 2.02 3/84 2567
/proc/meminfo: memFree=1114696/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=78880 CPUtime=1769.72
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4403 0 0 0 176836 136 0 0 25 0 2 0 1992156126 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 134912132 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1323/statm: 19720 4111 203 116 0 19231 0
[pid=1323/tid=1325] ppid=1321 vsize=78880 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1992156348 80773120 4111 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1769.72
Current children cumulated vsize (KiB) 78880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.6 s]
/proc/loadavg: 2.32 2.13 2.03 4/85 2568
/proc/meminfo: memFree=1379456/2055920 swapFree=4180444/4192956
[pid=1323] ppid=1321 vsize=89124 CPUtime=1800.01
/proc/1323/stat : 1323 (bprolog) R 1321 1323 628 0 -1 4194304 4412 0 0 0 179865 136 0 0 25 0 3 0 1992156126 91262976 4120 996147200 134512640 134990860 4294956112 18446744073709551615 134851719 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1323/statm: 22281 4120 203 116 0 21792 0
[pid=1323/tid=1325] ppid=1321 vsize=89124 CPUtime=0
/proc/1323/task/1325/stat : 1325 (bprolog) S 1321 1323 628 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1992156348 91262976 4120 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1323/tid=2568] ppid=1321 vsize=89124 CPUtime=0
/proc/1323/task/2568/stat : 2568 (bprolog) S 1321 1323 628 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1992336371 91262976 4120 996147200 134512640 134990860 4294956112 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) 89124

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.62
CPU time (s): 1800.04
CPU user time (s): 1798.67
CPU system time (s): 1.36979
CPU usage (%): 99.3058
Max. virtual memory (cumulated for all children) (KiB): 89124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.67
system time used= 1.36979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4412
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 34241

runsolver used 1.71974 second user time and 5.21521 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-04 02:37:46
IDJOB=1061272
IDBENCH=54535
IDSOLVER=347
FILE ID=node68/1061272-1215131865
PBS_JOBID= 7877207
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32a1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061272-1215131865/watcher-1061272-1215131865 -o /tmp/evaluation-result-1061272-1215131865/solver-1061272-1215131865 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1061272-1215131865 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 72ae0cb88dda6e556de340f4a34c407f
RANDOM SEED=1018958337

node68.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		: 3000.261
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		: 3000.261
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:       1918400 kB
Buffers:         10332 kB
Cached:          57268 kB
SwapCached:       6520 kB
Active:          66872 kB
Inactive:        17324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1918400 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            2728 kB
Writeback:           0 kB
Mapped:          23244 kB
Slab:            38704 kB
Committed_AS:  4215032 kB
PageTables:       1708 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 node68 at 2008-07-04 03:08:00