Trace number 1061188

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) 1800.06 1803.01

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-30-40.xml
MD5SUM9a003ce3b7fcd7489458f88e729a9490
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.431
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of constraints140
Maximum constraint arity40
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension140
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-1061188-1215131558)
0.39/0.44	c Converted in 152 ms
0.39/0.44	c solving(HOME/instance-1061188-1215131558,1800000)

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-1061188-1215131558/watcher-1061188-1215131558 -o /tmp/evaluation-result-1061188-1215131558/solver-1061188-1215131558 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1061188-1215131558 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: 1.92 1.98 1.99 4/80 1175
/proc/meminfo: memFree=1847848/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=4780 CPUtime=0
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 600 0 0 0 0 0 0 0 20 0 1 0 1992125367 4894720 318 996147200 134512640 134990860 4294956112 18446744073709551615 134530862 0 0 4096 0 0 0 0 17 1 0 0
/proc/1175/statm: 1195 318 72 116 0 706 0

[startup+0.159799 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 1175
/proc/meminfo: memFree=1847848/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=56080 CPUtime=0.14
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 1375 0 0 0 6 8 0 0 20 0 1 0 1992125367 57425920 1088 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1175/statm: 14020 1088 174 116 0 13531 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 56080

[startup+0.201804 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 1175
/proc/meminfo: memFree=1847848/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=56080 CPUtime=0.18
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 1387 0 0 0 7 11 0 0 20 0 1 0 1992125367 57425920 1100 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1175/statm: 14020 1100 178 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.30182 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 1175
/proc/meminfo: memFree=1847848/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=56080 CPUtime=0.28
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 1407 0 0 0 11 17 0 0 21 0 1 0 1992125367 57425920 1120 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1175/statm: 14020 1120 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701888 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 1175
/proc/meminfo: memFree=1847848/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=0.68
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 41 27 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134851728 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74508

[startup+1.50202 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 1177
/proc/meminfo: memFree=1841112/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=1.48
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 121 27 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74508

[startup+3.1013 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 1177
/proc/meminfo: memFree=1840920/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=3.06
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 279 27 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 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) 74508

[startup+6.30184 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 1177
/proc/meminfo: memFree=1840920/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=6.23
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 596 27 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134869341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 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) 74508

[startup+12.7019 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 1177
/proc/meminfo: memFree=1840920/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=12.58
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 1231 27 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134874766 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 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) 74508

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 1177
/proc/meminfo: memFree=1840984/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=25.27
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 2500 27 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134607373 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 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) 74508

[startup+51.1015 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 1177
/proc/meminfo: memFree=1840984/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=50.66
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 5039 27 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 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) 74508

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 1177
/proc/meminfo: memFree=1840792/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=101.43
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 10116 27 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134605173 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 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) 74508

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1179
/proc/meminfo: memFree=1840728/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=160.94
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 16067 27 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134629495 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 74508

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1179
/proc/meminfo: memFree=1840728/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=220.45
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 22017 28 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.45
Current children cumulated vsize (KiB) 74508

[startup+282.302 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 1220
/proc/meminfo: memFree=1835160/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=280.04
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 27975 29 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134629760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 74508

[startup+342.302 s]
/proc/loadavg: 1.93 1.96 1.98 3/75 1325
/proc/meminfo: memFree=1901328/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=340
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 33970 30 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134629829 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340
Current children cumulated vsize (KiB) 74508

[startup+402.301 s]
/proc/loadavg: 1.97 1.96 1.98 3/75 1325
/proc/meminfo: memFree=1901200/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=399.97
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 39967 30 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.97
Current children cumulated vsize (KiB) 74508

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 1325
/proc/meminfo: memFree=1901136/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=74508 CPUtime=459.94
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2118 0 0 0 45964 30 0 0 25 0 2 0 1992125367 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 134630149 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 18627 1828 203 116 0 18138 0
[pid=1175/tid=1177] ppid=1173 vsize=74508 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1992125419 76296192 1828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.94
Current children cumulated vsize (KiB) 74508

[startup+522.303 s]

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

Current children cumulated CPU time (s) 1239.6
Current children cumulated vsize (KiB) 84752

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 1326
/proc/meminfo: memFree=1900552/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=84752 CPUtime=1299.57
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2119 0 0 0 129926 31 0 0 25 0 3 0 1992125367 86786048 1829 996147200 134512640 134990860 4294956112 18446744073709551615 134851780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 21188 1829 203 116 0 20699 0
[pid=1175/tid=1177] ppid=1173 vsize=84752 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1992125419 86786048 1829 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1175/tid=1326] ppid=1173 vsize=84752 CPUtime=0
/proc/1175/task/1326/stat : 1326 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1992215435 86786048 1829 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.57
Current children cumulated vsize (KiB) 84752

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 1327
/proc/meminfo: memFree=1900480/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=94996 CPUtime=1359.55
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2120 0 0 0 135924 31 0 0 25 0 4 0 1992125367 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 23749 1830 203 116 0 23260 0
[pid=1175/tid=1177] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1992125419 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1175/tid=1326] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1326/stat : 1326 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1992215435 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1327] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1327/stat : 1327 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1992260445 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.55
Current children cumulated vsize (KiB) 94996

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 1327
/proc/meminfo: memFree=1900480/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=94996 CPUtime=1419.52
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2120 0 0 0 141921 31 0 0 25 0 4 0 1992125367 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 134894489 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 23749 1830 203 116 0 23260 0
[pid=1175/tid=1177] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1992125419 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1175/tid=1326] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1326/stat : 1326 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1992215435 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1327] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1327/stat : 1327 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1992260445 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.52
Current children cumulated vsize (KiB) 94996

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 1327
/proc/meminfo: memFree=1900480/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=94996 CPUtime=1479.49
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2120 0 0 0 147918 31 0 0 25 0 4 0 1992125367 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 134912208 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 23749 1830 203 116 0 23260 0
[pid=1175/tid=1177] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1992125419 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1175/tid=1326] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1326/stat : 1326 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1992215435 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1327] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1327/stat : 1327 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1992260445 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.49
Current children cumulated vsize (KiB) 94996

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 1327
/proc/meminfo: memFree=1900352/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=94996 CPUtime=1539.47
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2120 0 0 0 153916 31 0 0 25 0 4 0 1992125367 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 134629648 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 23749 1830 203 116 0 23260 0
[pid=1175/tid=1177] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1992125419 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1175/tid=1326] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1326/stat : 1326 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1992215435 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1327] ppid=1173 vsize=94996 CPUtime=0
/proc/1175/task/1327/stat : 1327 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1992260445 97275904 1830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.47
Current children cumulated vsize (KiB) 94996

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/78 1328
/proc/meminfo: memFree=1900216/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=105240 CPUtime=1599.44
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2121 0 0 0 159913 31 0 0 25 0 5 0 1992125367 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 134851768 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 26310 1831 203 116 0 25821 0
[pid=1175/tid=1177] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1992125419 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1175/tid=1326] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1326/stat : 1326 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992215435 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1327] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1327/stat : 1327 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992260445 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1328] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1328/stat : 1328 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1992282952 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.44
Current children cumulated vsize (KiB) 105240

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/78 1328
/proc/meminfo: memFree=1900152/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=105240 CPUtime=1659.41
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2121 0 0 0 165910 31 0 0 25 0 5 0 1992125367 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 134629752 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 26310 1831 203 116 0 25821 0
[pid=1175/tid=1177] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1992125419 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1175/tid=1326] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1326/stat : 1326 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992215435 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1327] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1327/stat : 1327 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992260445 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1328] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1328/stat : 1328 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1992282952 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.41
Current children cumulated vsize (KiB) 105240

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/78 1334
/proc/meminfo: memFree=1899896/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=105240 CPUtime=1719.38
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2121 0 0 0 171907 31 0 0 25 0 5 0 1992125367 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 134889505 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 26310 1831 203 116 0 25821 0
[pid=1175/tid=1177] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1992125419 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1175/tid=1326] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1326/stat : 1326 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992215435 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1327] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1327/stat : 1327 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992260445 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1328] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1328/stat : 1328 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992282952 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.38
Current children cumulated vsize (KiB) 105240

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/78 1334
/proc/meminfo: memFree=1899768/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=105240 CPUtime=1779.35
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2121 0 0 0 177904 31 0 0 25 0 5 0 1992125367 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 134895070 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1175/statm: 26310 1831 203 116 0 25821 0
[pid=1175/tid=1177] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1177/stat : 1177 (bprolog) S 1173 1175 31442 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1992125419 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1175/tid=1326] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1326/stat : 1326 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992215435 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1327] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1327/stat : 1327 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992260445 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1175/tid=1328] ppid=1173 vsize=105240 CPUtime=0
/proc/1175/task/1328/stat : 1328 (bprolog) S 1173 1175 31442 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992282952 107765760 1831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.35
Current children cumulated vsize (KiB) 105240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.01 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 1334
/proc/meminfo: memFree=1899768/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=105240 CPUtime=1800.05
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2122 0 0 0 179974 31 0 0 25 0 1 0 1992125367 107765760 1832 996147200 134512640 134990860 4294956112 18446744073709551615 134912367 0 0 4096 2 0 0 0 17 0 0 0
/proc/1175/statm: 26310 1832 204 116 0 25821 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 105240

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

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

[startup+1803.01 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 1334
/proc/meminfo: memFree=1899768/2055920 swapFree=4180444/4192956
[pid=1175] ppid=1173 vsize=105240 CPUtime=1800.05
/proc/1175/stat : 1175 (bprolog) R 1173 1175 31442 0 -1 4194304 2122 0 0 0 179974 31 0 0 25 0 1 0 1992125367 107765760 1832 996147200 134512640 134990860 4294956112 18446744073709551615 134912367 0 0 4096 2 0 0 0 17 0 0 0
/proc/1175/statm: 26310 1832 204 116 0 25821 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 105240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.01
CPU time (s): 1800.06
CPU user time (s): 1799.74
CPU system time (s): 0.316951
CPU usage (%): 99.8362
Max. virtual memory (cumulated for all children) (KiB): 105240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2122
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= 12
involuntary context switches= 16964

runsolver used 1.55376 second user time and 5.79512 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-04 02:32:38
IDJOB=1061188
IDBENCH=54514
IDSOLVER=347
FILE ID=node68/1061188-1215131558
PBS_JOBID= 7877069
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-30-40.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061188-1215131558/watcher-1061188-1215131558 -o /tmp/evaluation-result-1061188-1215131558/solver-1061188-1215131558 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1061188-1215131558 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9a003ce3b7fcd7489458f88e729a9490
RANDOM SEED=1990963068

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:       1848328 kB
Buffers:          9736 kB
Cached:          56776 kB
SwapCached:       6520 kB
Active:         133900 kB
Inactive:        20116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848328 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:         103844 kB
Slab:            38704 kB
Committed_AS:  4953536 kB
PageTables:       1896 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 03:02:43