Trace number 1113980

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
toulbar2 2008-06-27? (TO) 3600.04 3621.71

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-17.xml
MD5SUM01d6c53340f0222548a1b907ff47165c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints9
Best CPU time to get the best result obtained on this benchmark3600.03
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

19.88/20.15	o 14
19.88/20.15	o 13
19.88/20.15	o 12
27.33/27.66	o 11
47.27/47.73	o 10

Verifier Data (download as text)

ERROR: no interpretation found !

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-1113980-1215894377/watcher-1113980-1215894377 -o /tmp/evaluation-result-1113980-1215894377/solver-1113980-1215894377 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1113980-1215894377.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 2.22 2.08 2.20 4/73 20691
/proc/meminfo: memFree=1401932/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=3240 CPUtime=0
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 109 0 0 0 0 0 0 0 23 0 1 0 46140788 3317760 92 996147200 134512640 137370052 4294956384 18446744073709551615 134759360 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 810 92 79 697 0 109 0

[startup+0.0679949 s]
/proc/loadavg: 2.22 2.08 2.20 4/73 20691
/proc/meminfo: memFree=1401932/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=7820 CPUtime=0.05
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 617 0 0 0 5 0 0 0 23 0 1 0 46140788 8007680 600 996147200 134512640 137370052 4294956384 18446744073709551615 134963892 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 1955 600 199 697 0 1254 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13176

[startup+0.101997 s]
/proc/loadavg: 2.22 2.08 2.20 4/73 20691
/proc/meminfo: memFree=1401932/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=8612 CPUtime=0.08
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 821 0 0 0 8 0 0 0 23 0 1 0 46140788 8818688 804 996147200 134512640 137370052 4294956384 18446744073709551615 136074481 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 2153 804 199 697 0 1452 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13968

[startup+0.302014 s]
/proc/loadavg: 2.22 2.08 2.20 4/73 20691
/proc/meminfo: memFree=1401932/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=13496 CPUtime=0.28
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 2053 0 0 0 27 1 0 0 24 0 1 0 46140788 13819904 2036 996147200 134512640 137370052 4294956384 18446744073709551615 135020375 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 3374 2036 199 697 0 2673 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18852

[startup+0.701041 s]
/proc/loadavg: 2.22 2.08 2.20 4/73 20691
/proc/meminfo: memFree=1401932/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=23396 CPUtime=0.68
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 4515 0 0 0 65 3 0 0 25 0 1 0 46140788 23957504 4498 996147200 134512640 137370052 4294956384 18446744073709551615 134963873 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 5849 4498 199 697 0 5148 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28752

[startup+1.50109 s]
/proc/loadavg: 2.22 2.08 2.20 3/75 20694
/proc/meminfo: memFree=1377852/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=42932 CPUtime=1.47
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 9390 0 0 0 142 5 0 0 25 0 1 0 46140788 43962368 9373 996147200 134512640 137370052 4294956384 18446744073709551615 134963872 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 10733 9373 199 697 0 10032 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 48288

[startup+3.1012 s]
/proc/loadavg: 2.22 2.08 2.20 3/75 20694
/proc/meminfo: memFree=1351676/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=82136 CPUtime=3.05
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 19186 0 0 0 294 11 0 0 25 0 1 0 46140788 84107264 19169 996147200 134512640 137370052 4294956384 18446744073709551615 135020417 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 20534 19169 199 697 0 19833 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 87492

[startup+6.30241 s]
/proc/loadavg: 2.20 2.08 2.19 3/75 20694
/proc/meminfo: memFree=1272188/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=160940 CPUtime=6.22
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 38896 0 0 0 601 21 0 0 25 0 1 0 46140788 164802560 38879 996147200 134512640 137370052 4294956384 18446744073709551615 135020561 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 40235 38879 199 697 0 39534 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 166296

[startup+12.7018 s]
/proc/loadavg: 2.19 2.07 2.19 3/75 20694
/proc/meminfo: memFree=1160764/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=258360 CPUtime=12.55
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 63282 0 0 0 1224 31 0 0 25 0 1 0 46140788 264560640 63265 996147200 134512640 137370052 4294956384 18446744073709551615 134781971 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 64590 63265 233 697 0 63889 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 263716

[startup+25.5018 s]
/proc/loadavg: 2.15 2.07 2.19 3/75 20694
/proc/meminfo: memFree=1066620/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=25.24
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 2482 42 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768158 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 349256

[startup+51.1014 s]
/proc/loadavg: 2.10 2.06 2.18 3/75 20694
/proc/meminfo: memFree=1066684/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=50.64
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 5022 42 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 349256

[startup+102.306 s]
/proc/loadavg: 2.09 2.06 2.18 3/75 20694
/proc/meminfo: memFree=1066556/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=101.42
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 10100 42 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 349256

[startup+162.302 s]
/proc/loadavg: 2.03 2.05 2.16 3/75 20694
/proc/meminfo: memFree=1066428/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=160.93
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 16051 42 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768230 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 160.93
Current children cumulated vsize (KiB) 349256

[startup+222.302 s]
/proc/loadavg: 2.01 2.04 2.15 3/75 20694
/proc/meminfo: memFree=1066428/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=220.44
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 22001 43 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 349256

[startup+282.302 s]
/proc/loadavg: 2.06 2.04 2.15 3/75 20694
/proc/meminfo: memFree=1066236/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=279.96
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 27953 43 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768148 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 349256

[startup+342.302 s]
/proc/loadavg: 2.14 2.06 2.15 3/75 20694
/proc/meminfo: memFree=1066236/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=339.48
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 33904 44 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134565185 0 0 4096 0 0 0 0 17 1 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0

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

/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 2960.85
Current children cumulated vsize (KiB) 349256

[startup+3042.3 s]
/proc/loadavg: 2.64 2.43 2.18 3/82 20769
/proc/meminfo: memFree=1403532/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3020.83
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 302023 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134853235 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3020.83
Current children cumulated vsize (KiB) 349256

[startup+3102.3 s]
/proc/loadavg: 2.61 2.46 2.20 3/82 20769
/proc/meminfo: memFree=1403532/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3080.81
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 308021 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135094954 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3080.81
Current children cumulated vsize (KiB) 349256

[startup+3162.3 s]
/proc/loadavg: 2.64 2.49 2.23 3/82 20771
/proc/meminfo: memFree=1403276/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3140.79
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 314019 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768150 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3140.79
Current children cumulated vsize (KiB) 349256

[startup+3222.3 s]
/proc/loadavg: 2.79 2.55 2.27 3/82 20771
/proc/meminfo: memFree=1403276/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3200.77
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 320017 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 136323400 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3200.77
Current children cumulated vsize (KiB) 349256

[startup+3282.3 s]
/proc/loadavg: 2.84 2.60 2.30 3/82 20771
/proc/meminfo: memFree=1403276/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3260.75
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 326015 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 136498441 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3260.75
Current children cumulated vsize (KiB) 349256

[startup+3342.3 s]
/proc/loadavg: 2.70 2.60 2.31 3/82 20771
/proc/meminfo: memFree=1403084/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3320.72
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 332012 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3320.72
Current children cumulated vsize (KiB) 349256

[startup+3402.31 s]
/proc/loadavg: 2.72 2.61 2.33 3/82 20771
/proc/meminfo: memFree=1403020/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3380.71
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 338011 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135113220 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3380.71
Current children cumulated vsize (KiB) 349256

[startup+3462.3 s]
/proc/loadavg: 2.65 2.62 2.35 3/82 20771
/proc/meminfo: memFree=1403020/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3440.68
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 344008 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134786485 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3440.68
Current children cumulated vsize (KiB) 349256

[startup+3522.3 s]
/proc/loadavg: 2.73 2.64 2.37 3/82 20771
/proc/meminfo: memFree=1403020/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3500.66
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 350006 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134712160 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3500.66
Current children cumulated vsize (KiB) 349256

[startup+3582.3 s]
/proc/loadavg: 2.74 2.66 2.39 4/82 20771
/proc/meminfo: memFree=1403020/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3560.64
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 356004 60 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3560.64
Current children cumulated vsize (KiB) 349256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3621.7 s]
/proc/loadavg: 2.62 2.63 2.40 3/82 20771
/proc/meminfo: memFree=1403020/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3600.04
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 359943 61 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135083239 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3600.04
Current children cumulated vsize (KiB) 349256

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

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

[startup+3621.7 s]
/proc/loadavg: 2.62 2.63 2.40 3/82 20771
/proc/meminfo: memFree=1403020/2055920 swapFree=4192812/4192956
[pid=20691] ppid=20689 vsize=5356 CPUtime=0
/proc/20691/stat : 20691 (solver.sh) S 20689 20691 20603 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46140787 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20691/statm: 1339 231 192 169 0 50 0
[pid=20693] ppid=20691 vsize=343900 CPUtime=3600.04
/proc/20693/stat : 20693 (toulbar2) R 20691 20691 20603 0 -1 4194304 84759 0 0 0 359943 61 0 0 25 0 1 0 46140788 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135083239 0 0 4096 0 0 0 0 17 0 0 0
/proc/20693/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3600.04
Current children cumulated vsize (KiB) 349256

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20691 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.002999
# while last known CPU time is 3600.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3621.71
CPU time (s): 3600.04
CPU user time (s): 3599.43
CPU system time (s): 0.61
CPU usage (%): 99.4016
Max. virtual memory (cumulated for all children) (KiB): 349256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419
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= 2

runsolver used 3.68844 second user time and 9.78151 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-12 22:26:23
IDJOB=1113980
IDBENCH=61670
IDSOLVER=371
FILE ID=node22/1113980-1215894377
PBS_JOBID= 7903708
Free space on /tmp= 66320 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-17.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1113980-1215894377/watcher-1113980-1215894377 -o /tmp/evaluation-result-1113980-1215894377/solver-1113980-1215894377 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1113980-1215894377.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 01d6c53340f0222548a1b907ff47165c
RANDOM SEED=1537817775

node22.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		: 3000.253
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		: 3000.253
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:       1402412 kB
Buffers:         17360 kB
Cached:         232132 kB
SwapCached:          0 kB
Active:         569912 kB
Inactive:        33292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402412 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           79696 kB
Writeback:           0 kB
Mapped:         364748 kB
Slab:            34864 kB
Committed_AS:   532548 kB
PageTables:       2448 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= 66384 MiB
End job on node22 at 2008-07-12 23:26:47