Trace number 1063666

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) 1800.02 1809.12

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-vtp-base.xml
MD5SUM7a5829c10442f057a00aad0acec30b89
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4524
Number of constraints315
Maximum constraint arity1080
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension315
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c bpsolver version 6.27.2008
0.19/0.20	c converting(HOME/instance-1063666-1215138422)
2.86/3.30	c Converted in 1720 ms
2.86/3.30	c solving(HOME/instance-1063666-1215138422,1800000)

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-1063666-1215138422/watcher-1063666-1215138422 -o /tmp/evaluation-result-1063666-1215138422/solver-1063666-1215138422 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1063666-1215138422 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: 4.60 5.13 4.74 4/73 16286
/proc/meminfo: memFree=1837104/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=4780 CPUtime=0
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 609 0 0 0 0 0 0 0 18 0 1 0 627060018 4894720 327 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/16286/statm: 1195 335 72 116 0 706 0

[startup+0.035235 s]
/proc/loadavg: 4.60 5.13 4.74 4/73 16286
/proc/meminfo: memFree=1837104/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=56080 CPUtime=0.03
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 1121 0 0 0 2 1 0 0 18 0 1 0 627060018 57425920 834 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16286/statm: 14020 834 174 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.102251 s]
/proc/loadavg: 4.60 5.13 4.74 4/73 16286
/proc/meminfo: memFree=1837104/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=56080 CPUtime=0.09
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 1284 0 0 0 4 5 0 0 18 0 1 0 627060018 57425920 997 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16286/statm: 14020 997 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.30129 s]
/proc/loadavg: 4.60 5.13 4.74 4/73 16286
/proc/meminfo: memFree=1837104/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=64124 CPUtime=0.29
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 1717 0 0 0 12 17 0 0 19 0 1 0 627060018 65662976 1430 996147200 134512640 134990860 4294956112 18446744073709551615 134604281 0 0 4096 2 0 0 0 17 0 0 0
/proc/16286/statm: 16031 1430 175 116 0 15542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64124

[startup+0.702359 s]
/proc/loadavg: 4.60 5.13 4.74 4/73 16286
/proc/meminfo: memFree=1837104/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=64124 CPUtime=0.7
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 1744 0 0 0 52 18 0 0 23 0 1 0 627060018 65662976 1457 996147200 134512640 134990860 4294956112 18446744073709551615 134676136 0 0 4096 2 0 0 0 17 0 0 0
/proc/16286/statm: 16031 1457 175 116 0 15542 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 64124

[startup+1.79459 s]
/proc/loadavg: 4.60 5.13 4.74 4/73 16286
/proc/meminfo: memFree=1837104/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=64124 CPUtime=1.36
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 1907 0 0 0 113 23 0 0 18 0 1 0 627060018 65662976 1620 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16286/statm: 16031 1620 178 116 0 15542 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 64124

[startup+3.10684 s]
/proc/loadavg: 4.60 5.13 4.74 3/74 16287
/proc/meminfo: memFree=1792104/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=64244 CPUtime=2.67
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 2150 0 0 0 165 102 0 0 25 0 1 0 627060018 65785856 1806 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16286/statm: 16061 1806 178 116 0 15572 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 64244

[startup+6.30147 s]
/proc/loadavg: 4.39 5.08 4.73 3/75 16288
/proc/meminfo: memFree=1756128/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=5.87
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6981 0 0 0 471 116 0 0 25 0 2 0 627060018 87166976 5626 996147200 134512640 134990860 4294956112 18446744073709551615 134891244 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16286/statm: 21281 5626 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5626 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 85124

[startup+12.7017 s]
/proc/loadavg: 4.20 5.03 4.71 3/75 16288
/proc/meminfo: memFree=1756000/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=12.26
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6982 0 0 0 1110 116 0 0 25 0 2 0 627060018 87166976 5627 996147200 134512640 134990860 4294956112 18446744073709551615 134851770 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16286/statm: 21281 5627 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5627 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.26
Current children cumulated vsize (KiB) 85124

[startup+25.5022 s]
/proc/loadavg: 3.71 4.88 4.67 3/75 16288
/proc/meminfo: memFree=1575136/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=25.06
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6983 0 0 0 2390 116 0 0 25 0 2 0 627060018 87166976 5628 996147200 134512640 134990860 4294956112 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16286/statm: 21281 5628 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5628 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 85124

[startup+51.1023 s]
/proc/loadavg: 3.13 4.65 4.60 3/75 16288
/proc/meminfo: memFree=1572576/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=50.64
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6983 0 0 0 4947 117 0 0 25 0 2 0 627060018 87166976 5628 996147200 134512640 134990860 4294956112 18446744073709551615 134895572 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16286/statm: 21281 5628 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5628 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 85124

[startup+102.302 s]
/proc/loadavg: 2.69 4.30 4.48 3/86 16326
/proc/meminfo: memFree=1543624/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=100.99
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6983 0 0 0 9982 117 0 0 25 0 2 0 627060018 87166976 5628 996147200 134512640 134990860 4294956112 18446744073709551615 134894995 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5628 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5628 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.99
Current children cumulated vsize (KiB) 85124

[startup+162.302 s]
/proc/loadavg: 2.36 3.91 4.33 3/86 16326
/proc/meminfo: memFree=1163912/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=160.22
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6984 0 0 0 15905 117 0 0 25 0 2 0 627060018 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16286/statm: 21281 5629 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.22
Current children cumulated vsize (KiB) 85124

[startup+222.302 s]
/proc/loadavg: 2.63 3.70 4.23 4/86 16326
/proc/meminfo: memFree=1160584/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=219.68
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6984 0 0 0 21851 117 0 0 25 0 2 0 627060018 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 134629654 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16286/statm: 21281 5629 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 219.68
Current children cumulated vsize (KiB) 85124

[startup+282.302 s]
/proc/loadavg: 2.44 3.46 4.11 3/84 16375
/proc/meminfo: memFree=1621208/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=279.21
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6984 0 0 0 27803 118 0 0 25 0 2 0 627060018 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 134851915 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5629 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 279.21
Current children cumulated vsize (KiB) 85124

[startup+342.302 s]
/proc/loadavg: 2.46 3.25 4.00 3/85 16434
/proc/meminfo: memFree=1586200/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=338.91
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6984 0 0 0 33772 119 0 0 25 0 2 0 627060018 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 134607392 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16286/statm: 21281 5629 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 338.91
Current children cumulated vsize (KiB) 85124

[startup+402.301 s]
/proc/loadavg: 3.28 3.37 3.99 3/77 16437
/proc/meminfo: memFree=936344/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=398.64
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6984 0 0 0 39742 122 0 0 25 0 2 0 627060018 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 134629992 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16286/statm: 21281 5629 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 398.64
Current children cumulated vsize (KiB) 85124

[startup+462.301 s]
/proc/loadavg: 3.46 3.39 3.96 2/75 16447
/proc/meminfo: memFree=1692584/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=458.31
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6984 0 0 0 45707 124 0 0 25 0 2 0 627060018 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 134912201 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5629 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627060400 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 85124

[startup+522.307 s]
/proc/loadavg: 3.89 3.53 3.97 2/75 16447
/proc/meminfo: memFree=1752360/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=517.96
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6984 0 0 0 51672 124 0 0 25 0 2 0 627060018 87166976 5629 996147200 134512640 134990860 4294956112 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

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

/proc/16286/statm: 21281 5631 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5631 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 996.37
Current children cumulated vsize (KiB) 85124

[startup+1062.3 s]
/proc/loadavg: 2.00 2.43 3.25 3/83 16606
/proc/meminfo: memFree=1686040/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1056.14
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6986 0 0 0 105483 131 0 0 25 0 2 0 627060018 87166976 5631 996147200 134512640 134990860 4294956112 18446744073709551615 134607384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5631 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5631 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1056.14
Current children cumulated vsize (KiB) 85124

[startup+1122.3 s]
/proc/loadavg: 2.00 2.35 3.17 3/83 16606
/proc/meminfo: memFree=1685912/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1115.9
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6986 0 0 0 111459 131 0 0 25 0 2 0 627060018 87166976 5631 996147200 134512640 134990860 4294956112 18446744073709551615 134851900 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5631 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5631 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1115.9
Current children cumulated vsize (KiB) 85124

[startup+1182.31 s]
/proc/loadavg: 2.00 2.28 3.10 3/83 16606
/proc/meminfo: memFree=1685848/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1175.66
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6986 0 0 0 117435 131 0 0 25 0 2 0 627060018 87166976 5631 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5631 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5631 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1175.66
Current children cumulated vsize (KiB) 85124

[startup+1242.3 s]
/proc/loadavg: 2.23 2.28 3.04 2/71 16657
/proc/meminfo: memFree=1816128/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1235.41
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 123408 133 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1235.41
Current children cumulated vsize (KiB) 85124

[startup+1302.3 s]
/proc/loadavg: 2.23 2.28 2.99 3/76 16669
/proc/meminfo: memFree=1608920/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1295.21
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 129387 134 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.21
Current children cumulated vsize (KiB) 85124

[startup+1362.3 s]
/proc/loadavg: 2.08 2.23 2.93 3/76 16669
/proc/meminfo: memFree=1608664/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1354.98
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 135364 134 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134895089 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.98
Current children cumulated vsize (KiB) 85124

[startup+1422.3 s]
/proc/loadavg: 2.03 2.18 2.87 3/76 16669
/proc/meminfo: memFree=1608536/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1414.74
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 141340 134 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134893392 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.74
Current children cumulated vsize (KiB) 85124

[startup+1482.3 s]
/proc/loadavg: 2.01 2.15 2.81 3/76 16669
/proc/meminfo: memFree=1608472/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1474.5
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 147316 134 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134893425 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.5
Current children cumulated vsize (KiB) 85124

[startup+1542.3 s]
/proc/loadavg: 2.00 2.12 2.76 3/76 16669
/proc/meminfo: memFree=1608408/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1534.26
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 153292 134 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134905216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.26
Current children cumulated vsize (KiB) 85124

[startup+1602.3 s]
/proc/loadavg: 2.00 2.09 2.71 3/76 16669
/proc/meminfo: memFree=1608408/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1594.02
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 159268 134 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134871882 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.02
Current children cumulated vsize (KiB) 85124

[startup+1662.3 s]
/proc/loadavg: 2.00 2.07 2.66 3/76 16669
/proc/meminfo: memFree=1608344/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1653.78
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 165244 134 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.78
Current children cumulated vsize (KiB) 85124

[startup+1722.3 s]
/proc/loadavg: 2.00 2.06 2.62 3/76 16669
/proc/meminfo: memFree=1608344/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1713.54
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 171220 134 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134851789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1713.54
Current children cumulated vsize (KiB) 85124

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.58 3/76 16669
/proc/meminfo: memFree=1608216/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=85124 CPUtime=1773.3
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 6987 0 0 0 177196 134 0 0 25 0 2 0 627060018 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 21281 5632 207 116 0 20792 0
[pid=16286/tid=16288] ppid=16284 vsize=85124 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 627060400 87166976 5632 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.3
Current children cumulated vsize (KiB) 85124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.1 s]
/proc/loadavg: 2.00 2.04 2.55 3/77 16670
/proc/meminfo: memFree=1607952/2055920 swapFree=4166000/4192956
[pid=16286] ppid=16284 vsize=95368 CPUtime=1800
/proc/16286/stat : 16286 (bprolog) R 16284 16286 14380 0 -1 4194304 7064 0 0 0 179866 134 0 0 25 0 3 0 627060018 97656832 5709 996147200 134512640 134990860 4294956112 18446744073709551615 134605336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16286/statm: 23842 5709 207 116 0 23353 0
[pid=16286/tid=16288] ppid=16284 vsize=95368 CPUtime=0
/proc/16286/task/16288/stat : 16288 (bprolog) S 16284 16286 14380 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 627060400 97656832 5709 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16286/tid=16670] ppid=16284 vsize=95368 CPUtime=0
/proc/16286/task/16670/stat : 16670 (bprolog) S 16284 16286 14380 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 627240428 97656832 5709 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 95368

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): 1809.12
CPU time (s): 1800.02
CPU user time (s): 1798.67
CPU system time (s): 1.3458
CPU usage (%): 99.4969
Max. virtual memory (cumulated for all children) (KiB): 95368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.67
system time used= 1.34579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7064
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 25340

runsolver used 1.61075 second user time and 4.97924 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-04 04:27:02
IDJOB=1063666
IDBENCH=54827
IDSOLVER=347
FILE ID=node77/1063666-1215138422
PBS_JOBID= 7877235
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-vtp-base.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063666-1215138422/watcher-1063666-1215138422 -o /tmp/evaluation-result-1063666-1215138422/solver-1063666-1215138422 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1063666-1215138422 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7a5829c10442f057a00aad0acec30b89
RANDOM SEED=241174355

node77.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		: 3000.274
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		: 3000.274
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1837648 kB
Buffers:          3956 kB
Cached:          49680 kB
SwapCached:      20824 kB
Active:         139684 kB
Inactive:         9332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837648 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            2856 kB
Writeback:           0 kB
Mapped:         102676 kB
Slab:            54656 kB
Committed_AS:  1110772 kB
PageTables:       1860 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= 66544 MiB
End job on node77 at 2008-07-04 04:57:13