Trace number 1056407

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) 1800.09 1801.11

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-02-1096.xml
MD5SUM35f08e79f15e123e16593b9b1f1199bd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.200969
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1097
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.22	c bpsolver version 6.27.2008
0.19/0.22	c converting(HOME/instance-1056407-1215062974)
0.19/0.22	c Converted in 72 ms
0.19/0.22	c solving(HOME/instance-1056407-1215062974,1800000)

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-1056407-1215062974/watcher-1056407-1215062974 -o /tmp/evaluation-result-1056407-1215062974/solver-1056407-1215062974 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056407-1215062974 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: 1.94 1.97 1.99 4/72 27994
/proc/meminfo: memFree=1707496/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=4780 CPUtime=0
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 595 0 0 0 0 0 0 0 18 0 1 0 1985247193 4894720 313 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/27994/statm: 1195 322 72 116 0 706 0

[startup+0.0969419 s]
/proc/loadavg: 1.94 1.97 1.99 4/72 27994
/proc/meminfo: memFree=1707496/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=56080 CPUtime=0.09
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1106 0 0 0 5 4 0 0 18 0 1 0 1985247193 57425920 819 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27994/statm: 14020 819 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.10194 s]
/proc/loadavg: 1.94 1.97 1.99 4/72 27994
/proc/meminfo: memFree=1707496/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=56080 CPUtime=0.09
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1106 0 0 0 5 4 0 0 18 0 1 0 1985247193 57425920 819 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27994/statm: 14020 819 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301966 s]
/proc/loadavg: 1.94 1.97 1.99 4/72 27994
/proc/meminfo: memFree=1707496/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=0.29
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 20 9 0 0 20 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134723348 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74136

[startup+0.702011 s]
/proc/loadavg: 1.94 1.97 1.99 4/72 27994
/proc/meminfo: memFree=1707496/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=0.69
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 60 9 0 0 24 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74136

[startup+1.50111 s]
/proc/loadavg: 1.94 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1703256/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=1.49
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 140 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74136

[startup+3.10129 s]
/proc/loadavg: 1.94 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1703128/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=3.09
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 300 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134725648 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74136

[startup+6.30167 s]
/proc/loadavg: 1.94 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1703064/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=6.29
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 620 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134724806 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74136

[startup+12.7014 s]
/proc/loadavg: 1.95 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702944/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=12.69
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 1260 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74136

[startup+25.5029 s]
/proc/loadavg: 1.96 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702944/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=25.49
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 2540 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134724775 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74136

[startup+51.103 s]
/proc/loadavg: 1.97 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702944/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=51.07
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 5098 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134717410 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74136

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702880/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=102.26
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 10217 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74136

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702880/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=162.23
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 16214 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 74136

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702880/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=222.2
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 22211 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134729552 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 74136

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702880/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=282.18
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 28209 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134731543 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 74136

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702880/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=342.16
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 34207 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134727276 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 74136

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702880/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=402.13
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 40204 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 74136

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 27996
/proc/meminfo: memFree=1702880/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=74136 CPUtime=462.11
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1501 0 0 0 46202 9 0 0 25 0 2 0 1985247193 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134725654 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 18534 1211 196 116 0 18045 0
[pid=27994/tid=27996] ppid=27992 vsize=74136 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1985247218 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 74136

[startup+522.302 s]

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


[startup+1182.3 s]
/proc/loadavg: 1.84 1.94 1.98 2/70 28050
/proc/meminfo: memFree=1753352/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1181.79
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 118169 10 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134726474 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 84380

[startup+1242.3 s]
/proc/loadavg: 1.35 1.78 1.92 2/70 28413
/proc/meminfo: memFree=1753224/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1241.51
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 124140 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134723293 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.51
Current children cumulated vsize (KiB) 84380

[startup+1302.3 s]
/proc/loadavg: 1.13 1.64 1.86 2/67 28549
/proc/meminfo: memFree=1754488/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1301.42
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 130131 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731540 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.42
Current children cumulated vsize (KiB) 84380

[startup+1362.3 s]
/proc/loadavg: 1.05 1.52 1.80 2/67 28549
/proc/meminfo: memFree=1754552/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1361.4
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 136129 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134721242 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.4
Current children cumulated vsize (KiB) 84380

[startup+1422.31 s]
/proc/loadavg: 1.02 1.42 1.75 2/67 28549
/proc/meminfo: memFree=1754552/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1421.38
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 142127 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134728308 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.38
Current children cumulated vsize (KiB) 84380

[startup+1482.3 s]
/proc/loadavg: 1.00 1.34 1.70 2/67 28549
/proc/meminfo: memFree=1754552/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1481.36
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 148125 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134724430 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.36
Current children cumulated vsize (KiB) 84380

[startup+1542.3 s]
/proc/loadavg: 1.00 1.28 1.65 2/67 28549
/proc/meminfo: memFree=1754616/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1541.34
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 154123 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134724876 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.34
Current children cumulated vsize (KiB) 84380

[startup+1602.3 s]
/proc/loadavg: 1.00 1.22 1.61 2/67 28549
/proc/meminfo: memFree=1754616/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1601.32
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 160121 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.32
Current children cumulated vsize (KiB) 84380

[startup+1662.3 s]
/proc/loadavg: 1.00 1.18 1.57 2/67 28549
/proc/meminfo: memFree=1754680/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1661.31
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 166120 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134729598 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.31
Current children cumulated vsize (KiB) 84380

[startup+1722.3 s]
/proc/loadavg: 1.00 1.14 1.53 2/67 28549
/proc/meminfo: memFree=1754616/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1721.29
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 172118 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134721975 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.29
Current children cumulated vsize (KiB) 84380

[startup+1782.3 s]
/proc/loadavg: 1.00 1.12 1.50 2/67 28549
/proc/meminfo: memFree=1754552/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1781.27
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1503 0 0 0 178116 11 0 0 25 0 3 0 1985247193 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27994/statm: 21095 1213 196 116 0 20606 0
[pid=27994/tid=27996] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27996/stat : 27996 (bprolog) S 27992 27994 26443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985247218 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27994/tid=27997] ppid=27992 vsize=84380 CPUtime=0
/proc/27994/task/27997/stat : 27997 (bprolog) S 27992 27994 26443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985337235 86405120 1213 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.27
Current children cumulated vsize (KiB) 84380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 1.00 1.11 1.48 2/65 28549
/proc/meminfo: memFree=1754552/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1800.07
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1504 0 0 0 179996 11 0 0 25 0 1 0 1985247193 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134721234 0 0 4096 2 0 0 0 17 1 0 0
/proc/27994/statm: 21095 1214 197 116 0 20606 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 84380

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

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

[startup+1801.1 s]
/proc/loadavg: 1.00 1.11 1.48 2/65 28549
/proc/meminfo: memFree=1754552/2055920 swapFree=4180584/4192956
[pid=27994] ppid=27992 vsize=84380 CPUtime=1800.07
/proc/27994/stat : 27994 (bprolog) R 27992 27994 26443 0 -1 4194304 1504 0 0 0 179996 11 0 0 25 0 1 0 1985247193 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134721234 0 0 4096 2 0 0 0 17 1 0 0
/proc/27994/statm: 21095 1214 197 116 0 20606 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 84380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.11
CPU time (s): 1800.09
CPU user time (s): 1799.97
CPU system time (s): 0.120981
CPU usage (%): 99.9434
Max. virtual memory (cumulated for all children) (KiB): 84380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1504
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= 6
involuntary context switches= 5619

runsolver used 1.75973 second user time and 4.45332 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-03 07:29:34
IDJOB=1056407
IDBENCH=57648
IDSOLVER=347
FILE ID=node75/1056407-1215062974
PBS_JOBID= 7875175
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-02-1096.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056407-1215062974/watcher-1056407-1215062974 -o /tmp/evaluation-result-1056407-1215062974/solver-1056407-1215062974 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056407-1215062974 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 35f08e79f15e123e16593b9b1f1199bd
RANDOM SEED=2021250901

node75.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		: 3000.229
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		: 3000.229
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:       1708048 kB
Buffers:         48928 kB
Cached:         185676 kB
SwapCached:       6320 kB
Active:         201240 kB
Inactive:        86692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708048 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          60900 kB
Slab:            45240 kB
Committed_AS:  4128880 kB
PageTables:       1868 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= 66536 MiB
End job on node75 at 2008-07-03 07:59:37