Trace number 1106510

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
Minion/Tailor 2008-07-04? (TO) 1800.02 1813.92

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-berlin-5-8_0.xml
MD5SUM5f8e2808fd92e99d0cdc8c20fad0e186
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.00524
Satisfiable
(Un)Satisfiability was proved
Number of variables9464
Number of constraints1821
Maximum constraint arity61
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1821
Global constraints used (with number of constraints)

Solver Data (download as text)

7.50/7.68	c Finished tailoring XCSP instance to Minion. Starting solving

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-1106510-1215201410/watcher-1106510-1215201410 -o /tmp/evaluation-result-1106510-1215201410/solver-1106510-1215201410 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106510-1215201410.xml 

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: 1.91 1.98 1.84 4/73 28053
/proc/meminfo: memFree=1460604/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5356 CPUtime=0
/proc/28053/stat : 28053 (solve.sh) R 28051 28053 26332 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 1999113898 5484544 234 996147200 4194304 4889804 548682068832 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/28053/statm: 1339 234 194 169 0 50 0
[pid=28054] ppid=28053 vsize=5356 CPUtime=0
/proc/28054/stat : 28054 (solve.sh) R 28053 28053 26332 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 1999113899 5484544 234 996147200 4194304 4889804 548682068832 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/28054/statm: 1339 234 194 169 0 50 0

[startup+0.012099 s]
/proc/loadavg: 1.91 1.98 1.84 4/73 28053
/proc/meminfo: memFree=1460604/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5356 CPUtime=0
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999113898 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1339 235 195 169 0 50 0
[pid=28054] ppid=28053 vsize=152 CPUtime=0
/proc/28054/stat : 28054 (java) R 28053 28053 26332 0 -1 0 222 0 0 0 0 0 0 0 21 0 1 0 1999113899 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 8921892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28054/statm: 38 26 19 9 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5508

[startup+0.10111 s]
/proc/loadavg: 1.91 1.98 1.84 4/73 28053
/proc/meminfo: memFree=1460604/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5356 CPUtime=0
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999113898 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1339 235 195 169 0 50 0
[pid=28054] ppid=28053 vsize=864136 CPUtime=0.07
/proc/28054/stat : 28054 (java) S 28053 28053 26332 0 -1 0 3455 0 1 0 6 1 0 0 21 0 9 0 1999113899 884875264 2909 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28054/statm: 216034 2909 1708 9 0 210596 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 869492

[startup+0.301128 s]
/proc/loadavg: 1.91 1.98 1.84 4/73 28053
/proc/meminfo: memFree=1460604/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5356 CPUtime=0
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999113898 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1339 235 195 169 0 50 0
[pid=28054] ppid=28053 vsize=864924 CPUtime=0.27
/proc/28054/stat : 28054 (java) S 28053 28053 26332 0 -1 0 4395 0 1 0 25 2 0 0 21 0 9 0 1999113899 885682176 3828 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28054/statm: 216231 3828 1821 9 0 210793 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 870280

[startup+0.701171 s]
/proc/loadavg: 1.91 1.98 1.84 4/73 28053
/proc/meminfo: memFree=1460604/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5356 CPUtime=0
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999113898 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1339 235 195 169 0 50 0
[pid=28054] ppid=28053 vsize=865052 CPUtime=0.67
/proc/28054/stat : 28054 (java) S 28053 28053 26332 0 -1 0 8060 0 1 0 63 4 0 0 21 0 9 0 1999113899 885813248 7481 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28054/statm: 216263 7481 1857 9 0 210825 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 870408

[startup+1.50225 s]
/proc/loadavg: 1.91 1.98 1.84 4/83 28063
/proc/meminfo: memFree=1428140/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5356 CPUtime=0
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999113898 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1339 235 195 169 0 50 0
[pid=28054] ppid=28053 vsize=868724 CPUtime=1.46
/proc/28054/stat : 28054 (java) S 28053 28053 26332 0 -1 0 11138 0 1 0 140 6 0 0 21 0 9 0 1999113899 889573376 10524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28054/statm: 217181 10524 1861 9 0 211743 0
[pid=28054/tid=28056] ppid=28053 vsize=868724 CPUtime=1.1
/proc/28054/task/28056/stat : 28056 (java) R 28053 28053 26332 0 -1 64 4952 0 1 0 107 3 0 0 25 0 9 0 1999113900 889573376 10524 996147200 134512640 134550740 4294956032 18446744073709551615 4126853799 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28057] ppid=28053 vsize=868724 CPUtime=0.1
/proc/28054/task/28057/stat : 28057 (java) S 28053 28053 26332 0 -1 64 3932 0 0 0 9 1 0 0 16 0 9 0 1999113901 889573376 10524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28058] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28053 28053 26332 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999113901 889573376 10524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28059] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28059/stat : 28059 (java) S 28053 28053 26332 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999113901 889573376 10524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28060] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28053 28053 26332 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999113903 889573376 10524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28061] ppid=28053 vsize=868724 CPUtime=0.23
/proc/28054/task/28061/stat : 28061 (java) S 28053 28053 26332 0 -1 64 1521 0 0 0 23 0 0 0 16 0 9 0 1999113903 889573376 10524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28062] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28062/stat : 28062 (java) S 28053 28053 26332 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999113903 889573376 10524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28063] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28063/stat : 28063 (java) S 28053 28053 26332 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999113903 889573376 10524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 874080

[startup+3.10241 s]
/proc/loadavg: 1.91 1.98 1.84 3/83 28063
/proc/meminfo: memFree=1421996/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5356 CPUtime=0
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999113898 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1339 235 195 169 0 50 0
[pid=28054] ppid=28053 vsize=868724 CPUtime=3.06
/proc/28054/stat : 28054 (java) S 28053 28053 26332 0 -1 0 13131 0 1 0 298 8 0 0 21 0 9 0 1999113899 889573376 12512 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28054/statm: 217181 12512 1861 9 0 211743 0
[pid=28054/tid=28056] ppid=28053 vsize=868724 CPUtime=2.59
/proc/28054/task/28056/stat : 28056 (java) R 28053 28053 26332 0 -1 64 4957 0 1 0 256 3 0 0 25 0 9 0 1999113900 889573376 12512 996147200 134512640 134550740 4294956032 18446744073709551615 4126711075 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28057] ppid=28053 vsize=868724 CPUtime=0.2
/proc/28054/task/28057/stat : 28057 (java) S 28053 28053 26332 0 -1 64 5919 0 0 0 17 3 0 0 16 0 9 0 1999113901 889573376 12512 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28058] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28053 28053 26332 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999113901 889573376 12512 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28059] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28059/stat : 28059 (java) S 28053 28053 26332 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999113901 889573376 12512 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28060] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28053 28053 26332 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999113903 889573376 12512 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28061] ppid=28053 vsize=868724 CPUtime=0.24
/proc/28054/task/28061/stat : 28061 (java) S 28053 28053 26332 0 -1 64 1522 0 0 0 23 1 0 0 16 0 9 0 1999113903 889573376 12512 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28062] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28062/stat : 28062 (java) S 28053 28053 26332 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999113903 889573376 12512 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28063] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28063/stat : 28063 (java) S 28053 28053 26332 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999113903 889573376 12512 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 874080

[startup+6.30173 s]
/proc/loadavg: 1.92 1.98 1.84 3/83 28063
/proc/meminfo: memFree=1402028/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5356 CPUtime=0
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999113898 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1339 235 195 169 0 50 0
[pid=28054] ppid=28053 vsize=868724 CPUtime=6.21
/proc/28054/stat : 28054 (java) S 28053 28053 26332 0 -1 0 20439 0 1 0 610 11 0 0 21 0 9 0 1999113899 889573376 19801 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28054/statm: 217181 19801 1863 9 0 211743 0
[pid=28054/tid=28056] ppid=28053 vsize=868724 CPUtime=5.4
/proc/28054/task/28056/stat : 28056 (java) R 28053 28053 26332 0 -1 64 4978 0 1 0 537 3 0 0 25 0 9 0 1999113900 889573376 19801 996147200 134512640 134550740 4294956032 18446744073709551615 4127203837 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28057] ppid=28053 vsize=868724 CPUtime=0.51
/proc/28054/task/28057/stat : 28057 (java) S 28053 28053 26332 0 -1 64 13187 0 0 0 46 5 0 0 16 0 9 0 1999113901 889573376 19801 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28058] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28053 28053 26332 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999113901 889573376 19801 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28059] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28059/stat : 28059 (java) S 28053 28053 26332 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999113901 889573376 19801 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28060] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28053 28053 26332 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999113903 889573376 19801 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28061] ppid=28053 vsize=868724 CPUtime=0.27
/proc/28054/task/28061/stat : 28061 (java) S 28053 28053 26332 0 -1 64 1541 0 0 0 26 1 0 0 16 0 9 0 1999113903 889573376 19801 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28062] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28062/stat : 28062 (java) S 28053 28053 26332 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999113903 889573376 19801 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28054/tid=28063] ppid=28053 vsize=868724 CPUtime=0
/proc/28054/task/28063/stat : 28063 (java) S 28053 28053 26332 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999113903 889573376 19801 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 874080

[startup+12.7024 s]
/proc/loadavg: 1.93 1.98 1.84 3/75 28064
/proc/meminfo: memFree=1433132/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=54268 CPUtime=4.97
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 10116 0 0 0 493 4 0 0 25 0 1 100 1999114666 55570432 6928 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 13567 6928 404 29 0 7621 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 59628

[startup+25.5016 s]
/proc/loadavg: 1.94 1.98 1.84 3/75 28064
/proc/meminfo: memFree=1433196/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=54268 CPUtime=17.67
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 10116 0 0 0 1763 4 0 0 25 0 1 100 1999114666 55570432 6928 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670071 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 13567 6928 404 29 0 7621 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 59628

[startup+51.1012 s]
/proc/loadavg: 1.96 1.98 1.84 3/75 28064
/proc/meminfo: memFree=1433324/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=54268 CPUtime=43.06
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 10116 0 0 0 4302 4 0 0 25 0 1 100 1999114666 55570432 6928 996147200 1448431616 1448550632 4294956176 18446744073709551615 150258684 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 13567 6928 404 29 0 7621 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 59628

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.85 3/75 28064
/proc/meminfo: memFree=1433260/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=54268 CPUtime=93.87
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 10116 0 0 0 9383 4 0 0 25 0 1 100 1999114666 55570432 6928 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535455 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 13567 6928 404 29 0 7621 0

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

/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1173.22
Current children cumulated vsize (KiB) 89180

[startup+1242.3 s]
/proc/loadavg: 2.01 2.05 1.97 3/75 28070
/proc/meminfo: memFree=1414700/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1225.21
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 122506 15 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 150258684 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1232.76
Current children cumulated vsize (KiB) 89180

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 1.97 3/75 28070
/proc/meminfo: memFree=1414764/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1284.76
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 128461 15 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1292.31
Current children cumulated vsize (KiB) 89180

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/75 28070
/proc/meminfo: memFree=1414764/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1344.3
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 134414 16 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1351.85
Current children cumulated vsize (KiB) 89180

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 1.97 3/75 28070
/proc/meminfo: memFree=1414764/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1403.85
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 140369 16 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535954 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1411.4
Current children cumulated vsize (KiB) 89180

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/75 28070
/proc/meminfo: memFree=1414764/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1463.39
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 146323 16 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670071 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1470.94
Current children cumulated vsize (KiB) 89180

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/75 28070
/proc/meminfo: memFree=1414764/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1522.93
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 152277 16 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670022 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1530.48
Current children cumulated vsize (KiB) 89180

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/75 28070
/proc/meminfo: memFree=1414700/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1582.49
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 158232 17 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 150258684 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1590.04
Current children cumulated vsize (KiB) 89180

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/75 28070
/proc/meminfo: memFree=1414636/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1642.03
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 164186 17 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1649.58
Current children cumulated vsize (KiB) 89180

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 28098
/proc/meminfo: memFree=1438324/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1701.56
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 170139 17 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 150258762 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1709.11
Current children cumulated vsize (KiB) 89180

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 28098
/proc/meminfo: memFree=1438196/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1761.11
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 176094 17 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670062 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1768.66
Current children cumulated vsize (KiB) 89180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.91 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 28098
/proc/meminfo: memFree=1438196/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1792.47
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 179230 17 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 150258762 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 89180

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

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

[startup+1813.91 s]
/proc/loadavg: 2.00 2.00 1.97 3/74 28098
/proc/meminfo: memFree=1438196/2055920 swapFree=4179028/4192956
[pid=28053] ppid=28051 vsize=5360 CPUtime=7.55
/proc/28053/stat : 28053 (solve.sh) S 28051 28053 26332 0 -1 4194304 310 32328 0 1 0 0 736 19 18 0 1 0 1999113898 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28053/statm: 1340 236 195 169 0 51 0
[pid=28064] ppid=28053 vsize=83820 CPUtime=1792.47
/proc/28064/stat : 28064 (ld-linux.so.2) R 28053 28053 26332 0 -1 4194304 22107 0 0 0 179230 17 0 0 25 0 1 100 1999114666 85831680 11530 996147200 1448431616 1448550632 4294956176 18446744073709551615 150258762 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28064/statm: 20955 11530 404 29 0 15009 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 89180

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28053 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=368879
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=196970
# CPU time returned by wait4() is 7.56585
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1813.92
CPU time (s): 1800.02
CPU user time (s): 1799.66
CPU system time (s): 0.36
CPU usage (%): 99.2338
Max. virtual memory (cumulated for all children) (KiB): 874080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.36888
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32638
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1629
involuntary context switches= 1753

runsolver used 1.84872 second user time and 4.80027 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-04 21:56:50
IDJOB=1106510
IDBENCH=54744
IDSOLVER=369
FILE ID=node36/1106510-1215201410
PBS_JOBID= 7881623
Free space on /tmp= 66524 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-berlin-5-8_0.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106510-1215201410/watcher-1106510-1215201410 -o /tmp/evaluation-result-1106510-1215201410/solver-1106510-1215201410 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106510-1215201410.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5f8e2808fd92e99d0cdc8c20fad0e186
RANDOM SEED=523671330

node36.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		: 3000.240
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		: 3000.240
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:       1461084 kB
Buffers:         92264 kB
Cached:         419324 kB
SwapCached:       7932 kB
Active:         337296 kB
Inactive:       186856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461084 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:           31800 kB
Writeback:           0 kB
Mapped:          20044 kB
Slab:            56112 kB
Committed_AS:  3269104 kB
PageTables:       1740 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= 66520 MiB
End job on node36 at 2008-07-04 22:27:06