Trace number 2078466

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 09? (TO) 1800.02 1807.71

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-40_ext.xml
MD5SUM72800f33560a9e3da2b338883daf5b30
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5817
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.19/0.20	c bpsolver version 6.29.2009
0.19/0.20	c converting(HOME/instance-2078466-1247366990)
5.55/5.67	c Converted in 1631 ms
6.25/6.30	c solving(HOME/instance-2078466-1247366990,1800000)
6.25/6.30	c solving(HOME/instance-2078466-1247366990,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2078466-1247366990/watcher-2078466-1247366990 -o /tmp/evaluation-result-2078466-1247366990/solver-2078466-1247366990 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2078466-1247366990 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.10 4/82 22276
/proc/meminfo: memFree=1722232/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=18576 CPUtime=0
/proc/22276/stat : 22276 (runsolver) R 22274 22276 18619 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 23765891 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22276/statm: 4644 284 249 26 0 2626 0

[startup+0.0668339 s]
/proc/loadavg: 2.01 2.01 2.10 4/82 22276
/proc/meminfo: memFree=1722232/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=62208 CPUtime=0.05
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 1099 0 0 0 2 3 0 0 18 0 1 0 23765891 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15552 812 174 144 0 15036 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 62208

[startup+0.101837 s]
/proc/loadavg: 2.01 2.01 2.10 4/82 22276
/proc/meminfo: memFree=1722232/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=62208 CPUtime=0.08
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 1103 0 0 0 3 5 0 0 18 0 1 0 23765891 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15552 816 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301872 s]
/proc/loadavg: 2.01 2.01 2.10 4/82 22276
/proc/meminfo: memFree=1722232/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=62208 CPUtime=0.29
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 1108 0 0 0 10 19 0 0 19 0 1 0 23765891 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 2975585 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701944 s]
/proc/loadavg: 2.01 2.01 2.10 4/82 22276
/proc/meminfo: memFree=1722232/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=62208 CPUtime=0.68
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 1108 0 0 0 20 48 0 0 23 0 1 0 23765891 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 2870720 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50109 s]
/proc/loadavg: 2.01 2.01 2.10 3/83 22277
/proc/meminfo: memFree=1719216/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=62208 CPUtime=1.48
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 1108 0 0 0 42 106 0 0 25 0 1 0 23765891 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10139 s]
/proc/loadavg: 2.01 2.01 2.10 3/83 22277
/proc/meminfo: memFree=1718704/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=62208 CPUtime=3.07
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 1108 0 0 0 89 218 0 0 25 0 1 0 23765891 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30198 s]
/proc/loadavg: 2.01 2.01 2.10 3/83 22277
/proc/meminfo: memFree=1717424/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=70020 CPUtime=6.25
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 8054 0 0 0 224 401 0 0 25 0 1 0 23765891 71700480 7765 996147200 134512640 135105188 4294956096 18446744073709551615 134669652 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 17505 7765 181 144 0 16989 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 70020

[startup+12.7012 s]
/proc/loadavg: 2.09 2.03 2.10 3/84 22278
/proc/meminfo: memFree=1683368/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=12.63
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9586 0 0 0 861 402 0 0 25 0 2 0 23765891 85729280 9296 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9296 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 83720

[startup+25.5015 s]
/proc/loadavg: 2.07 2.03 2.10 3/84 22278
/proc/meminfo: memFree=1683368/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=25.37
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9588 0 0 0 2135 402 0 0 25 0 2 0 23765891 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9298 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 83720

[startup+51.1012 s]
/proc/loadavg: 2.13 2.04 2.10 3/84 22280
/proc/meminfo: memFree=1683368/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=50.87
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9588 0 0 0 4685 402 0 0 25 0 2 0 23765891 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9298 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 83720

[startup+102.307 s]
/proc/loadavg: 2.35 2.12 2.12 3/84 22280
/proc/meminfo: memFree=1683432/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=101.86
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9588 0 0 0 9784 402 0 0 25 0 2 0 23765891 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 134749068 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9298 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 83720

[startup+162.302 s]
/proc/loadavg: 2.21 2.13 2.12 3/84 22280
/proc/meminfo: memFree=1683432/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=161.61
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9590 0 0 0 15759 402 0 0 25 0 2 0 23765891 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9300 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 83720

[startup+222.302 s]
/proc/loadavg: 2.07 2.10 2.11 3/84 22280
/proc/meminfo: memFree=1683368/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=221.36
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9590 0 0 0 21734 402 0 0 25 0 2 0 23765891 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9300 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 83720

[startup+282.302 s]
/proc/loadavg: 2.02 2.08 2.10 3/84 22280
/proc/meminfo: memFree=1683368/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=281.11
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9590 0 0 0 27709 402 0 0 25 0 2 0 23765891 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134748610 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9300 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 83720

[startup+342.303 s]
/proc/loadavg: 2.01 2.06 2.09 3/84 22280
/proc/meminfo: memFree=1683304/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=340.87
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9590 0 0 0 33685 402 0 0 25 0 2 0 23765891 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9300 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 83720

[startup+402.302 s]
/proc/loadavg: 2.08 2.07 2.09 3/84 22280
/proc/meminfo: memFree=1683304/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=400.62
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9590 0 0 0 39660 402 0 0 25 0 2 0 23765891 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9300 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 83720

[startup+462.302 s]
/proc/loadavg: 2.03 2.05 2.08 3/84 22280
/proc/meminfo: memFree=1683304/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=460.37
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9590 0 0 0 45635 402 0 0 25 0 2 0 23765891 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9300 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 83720

[startup+522.302 s]
/proc/loadavg: 2.15 2.07 2.09 3/84 22280
/proc/meminfo: memFree=1683240/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=83720 CPUtime=520.13
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9590 0 0 0 51611 402 0 0 25 0 2 0 23765891 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 20930 9300 199 144 0 20414 0
[pid=22276/tid=22278] ppid=22274 vsize=83720 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23766528 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0

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

Current children cumulated CPU time (s) 1237.13
Current children cumulated vsize (KiB) 93964

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 22339
/proc/meminfo: memFree=1615264/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=93964 CPUtime=1296.88
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9591 0 0 0 129283 405 0 0 25 0 3 0 23765891 96219136 9301 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 23491 9301 199 144 0 22975 0
[pid=22276/tid=22278] ppid=22274 vsize=93964 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23766528 96219136 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22337] ppid=22274 vsize=93964 CPUtime=0
/proc/22276/task/22337/stat : 22337 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23856544 96219136 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.88
Current children cumulated vsize (KiB) 93964

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/78 22340
/proc/meminfo: memFree=1613976/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=104208 CPUtime=1356.63
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9592 0 0 0 135258 405 0 0 25 0 4 0 23765891 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134748788 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 26052 9302 199 144 0 25536 0
[pid=22276/tid=22278] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23766528 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22337] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22337/stat : 22337 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23856544 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22340] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22340/stat : 22340 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23901553 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.63
Current children cumulated vsize (KiB) 104208

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.01 3/78 22340
/proc/meminfo: memFree=1613976/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=104208 CPUtime=1416.38
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9592 0 0 0 141233 405 0 0 25 0 4 0 23765891 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 26052 9302 199 144 0 25536 0
[pid=22276/tid=22278] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23766528 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22337] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22337/stat : 22337 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23856544 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22340] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22340/stat : 22340 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23901553 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.38
Current children cumulated vsize (KiB) 104208

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/78 22340
/proc/meminfo: memFree=1613336/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=104208 CPUtime=1476.13
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9593 0 0 0 147208 405 0 0 25 0 4 0 23765891 106708992 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 26052 9303 199 144 0 25536 0
[pid=22276/tid=22278] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23766528 106708992 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22337] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22337/stat : 22337 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23856544 106708992 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22340] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22340/stat : 22340 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23901553 106708992 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.13
Current children cumulated vsize (KiB) 104208

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 22340
/proc/meminfo: memFree=1613336/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=104208 CPUtime=1535.88
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9593 0 0 0 153183 405 0 0 25 0 4 0 23765891 106708992 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134749670 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 26052 9303 199 144 0 25536 0
[pid=22276/tid=22278] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23766528 106708992 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22337] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22337/stat : 22337 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23856544 106708992 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22340] ppid=22274 vsize=104208 CPUtime=0
/proc/22276/task/22340/stat : 22340 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23901553 106708992 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.88
Current children cumulated vsize (KiB) 104208

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22341
/proc/meminfo: memFree=1613328/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=114452 CPUtime=1595.62
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9594 0 0 0 159157 405 0 0 25 0 5 0 23765891 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 28613 9304 199 144 0 28097 0
[pid=22276/tid=22278] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23766528 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22337] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22337/stat : 22337 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23856544 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22340] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22340/stat : 22340 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23901553 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22341] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22341/stat : 22341 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23924059 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.62
Current children cumulated vsize (KiB) 114452

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22341
/proc/meminfo: memFree=1613328/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=114452 CPUtime=1655.32
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9594 0 0 0 165127 405 0 0 25 0 5 0 23765891 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 28613 9304 199 144 0 28097 0
[pid=22276/tid=22278] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23766528 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22337] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22337/stat : 22337 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23856544 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22340] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22340/stat : 22340 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23901553 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22341] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22341/stat : 22341 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23924059 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.32
Current children cumulated vsize (KiB) 114452

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22341
/proc/meminfo: memFree=1613200/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=114452 CPUtime=1715.03
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9594 0 0 0 171097 406 0 0 25 0 5 0 23765891 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 134749770 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 28613 9304 199 144 0 28097 0
[pid=22276/tid=22278] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23766528 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22337] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22337/stat : 22337 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23856544 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22340] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22340/stat : 22340 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23901553 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22341] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22341/stat : 22341 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23924059 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.03
Current children cumulated vsize (KiB) 114452

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22341
/proc/meminfo: memFree=1612240/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=114452 CPUtime=1774.73
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9594 0 0 0 177067 406 0 0 25 0 5 0 23765891 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22276/statm: 28613 9304 199 144 0 28097 0
[pid=22276/tid=22278] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22278/stat : 22278 (bprolog) S 22274 22276 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23766528 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22337] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22337/stat : 22337 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23856544 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22340] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22340/stat : 22340 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23901553 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22276/tid=22341] ppid=22274 vsize=114452 CPUtime=0
/proc/22276/task/22341/stat : 22341 (bprolog) S 22274 22276 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23924059 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.73
Current children cumulated vsize (KiB) 114452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.7 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 22341
/proc/meminfo: memFree=1612240/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=114452 CPUtime=1800
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9595 0 0 0 179594 406 0 0 25 0 1 0 23765891 117198848 9305 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 28613 9305 200 144 0 28097 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 114452

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

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

[startup+1807.7 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 22341
/proc/meminfo: memFree=1612240/2055920 swapFree=4192812/4192956
[pid=22276] ppid=22274 vsize=114452 CPUtime=1800
/proc/22276/stat : 22276 (bprolog) R 22274 22276 18619 0 -1 4194304 9595 0 0 0 179594 406 0 0 25 0 1 0 23765891 117198848 9305 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 28613 9305 200 144 0 28097 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 114452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.71
CPU time (s): 1800.02
CPU user time (s): 1795.95
CPU system time (s): 4.06938
CPU usage (%): 99.5744
Max. virtual memory (cumulated for all children) (KiB): 114452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.95
system time used= 4.06938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9595
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= 11
involuntary context switches= 40474

runsolver used 2.00569 second user time and 4.78327 second system time

The end

Launcher Data 

Begin job on node24 at 2009-07-12 04:49:51
IDJOB=2078466
IDBENCH=56756
IDSOLVER=770
FILE ID=node24/2078466-1247366990
PBS_JOBID= 9507004
Free space on /tmp= 66464 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-40_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078466-1247366990/watcher-2078466-1247366990 -o /tmp/evaluation-result-2078466-1247366990/solver-2078466-1247366990 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2078466-1247366990 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 72800f33560a9e3da2b338883daf5b30
RANDOM SEED=53996137

node24.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		: 3000.287
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		: 3000.287
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:       1722648 kB
Buffers:         55692 kB
Cached:         181560 kB
SwapCached:          0 kB
Active:         171300 kB
Inactive:       104088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2660 kB
Writeback:           0 kB
Mapped:          58612 kB
Slab:            42888 kB
Committed_AS:   215264 kB
PageTables:       1940 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= 66428 MiB
End job on node24 at 2009-07-12 05:20:00