Trace number 1108622

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) 3600.01 3613.03

General information on the benchmark

Namecsp/BH-4-13/
normalized-BlackHole-4-13-e-0_ext.xml
MD5SUM308da8d6f22ce7d5aad3f96e3b4e6901
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark3600.03
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints4217
Maximum constraint arity2
Maximum domain size52
Number of constraints which are defined in extension4217
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2.08/2.18	o 1

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-1108622-1215783837/watcher-1108622-1215783837 -o /tmp/evaluation-result-1108622-1215783837/solver-1108622-1215783837 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1108622-1215783837.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: 3.33 3.33 3.11 4/81 16999
/proc/meminfo: memFree=1247064/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=16999] ppid=16998 vsize=5356 CPUtime=0
/proc/16999/stat : 16999 (solver.sh) R 16998 16998 16621 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487661863 0 0 4096 0 0 0 0 17 1 0 0
/proc/16999/statm: 1339 231 192 169 0 50 0

[startup+0.075882 s]
/proc/loadavg: 3.33 3.33 3.11 4/81 16999
/proc/meminfo: memFree=1247064/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101888 s]
/proc/loadavg: 3.33 3.33 3.11 4/81 16999
/proc/meminfo: memFree=1247064/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301915 s]
/proc/loadavg: 3.33 3.33 3.11 4/81 16999
/proc/meminfo: memFree=1247064/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701959 s]
/proc/loadavg: 3.33 3.33 3.11 4/81 16999
/proc/meminfo: memFree=1247064/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50105 s]
/proc/loadavg: 3.33 3.33 3.11 4/82 17001
/proc/meminfo: memFree=1151632/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=101324 CPUtime=1.48
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 24099 0 0 0 138 10 0 0 25 0 1 0 35085705 103755776 24082 996147200 134512640 137370052 4294956384 18446744073709551615 134564897 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25331 24082 242 697 0 24630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106680

[startup+3.10123 s]
/proc/loadavg: 3.22 3.31 3.11 4/82 17001
/proc/meminfo: memFree=1150416/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3.07
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 297 10 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 135163250 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 108244

[startup+6.3026 s]
/proc/loadavg: 3.22 3.31 3.11 4/82 17001
/proc/meminfo: memFree=1149200/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=6.26
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 616 10 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 108244

[startup+12.7013 s]
/proc/loadavg: 3.03 3.26 3.09 4/82 17001
/proc/meminfo: memFree=1149136/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=12.63
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 1253 10 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564919 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 108244

[startup+25.5018 s]
/proc/loadavg: 2.95 3.24 3.09 4/82 17001
/proc/meminfo: memFree=1149200/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=25.37
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 2527 10 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 108244

[startup+51.1017 s]
/proc/loadavg: 2.83 3.19 3.07 3/82 17001
/proc/meminfo: memFree=1149328/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=50.87
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 5077 10 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 108244

[startup+102.306 s]
/proc/loadavg: 2.75 3.10 3.05 4/82 17001
/proc/meminfo: memFree=1149328/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=101.87
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 10177 10 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 108244

[startup+162.301 s]
/proc/loadavg: 2.63 3.01 3.02 4/82 17001
/proc/meminfo: memFree=1149328/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=161.63
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 16152 11 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 108244

[startup+222.301 s]
/proc/loadavg: 2.49 2.90 2.98 3/82 17001
/proc/meminfo: memFree=1149328/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=221.38
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 22127 11 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 108244

[startup+282.302 s]
/proc/loadavg: 2.54 2.84 2.95 4/82 17001
/proc/meminfo: memFree=1149328/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=281.14
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 28103 11 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 108244

[startup+342.302 s]
/proc/loadavg: 2.58 2.78 2.92 4/82 17001
/proc/meminfo: memFree=1149336/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=340.9
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 34079 11 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 108244

[startup+402.302 s]
/proc/loadavg: 2.62 2.75 2.90 4/82 17001
/proc/meminfo: memFree=1149336/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=400.66
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25001 0 0 0 40055 11 0 0 25 0 1 0 35085705 105357312 24596 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24596 277 697 0 25021 0

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

/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 2970.15
Current children cumulated vsize (KiB) 108244

[startup+3042.3 s]
/proc/loadavg: 2.25 2.34 2.51 3/84 17060
/proc/meminfo: memFree=15880/2055920 swapFree=4180876/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3029.88
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 302946 42 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134564896 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3029.88
Current children cumulated vsize (KiB) 108244

[startup+3102.3 s]
/proc/loadavg: 2.31 2.33 2.50 3/84 17060
/proc/meminfo: memFree=15888/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3089.61
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 308913 48 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3089.61
Current children cumulated vsize (KiB) 108244

[startup+3162.3 s]
/proc/loadavg: 2.29 2.32 2.48 3/84 17060
/proc/meminfo: memFree=15952/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3149.58
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 314905 53 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3149.58
Current children cumulated vsize (KiB) 108244

[startup+3222.3 s]
/proc/loadavg: 2.23 2.30 2.46 3/84 17060
/proc/meminfo: memFree=16208/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3209.54
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 320896 58 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134575703 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3209.54
Current children cumulated vsize (KiB) 108244

[startup+3282.3 s]
/proc/loadavg: 2.12 2.26 2.43 3/84 17060
/proc/meminfo: memFree=16336/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3269.51
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 326889 62 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3269.51
Current children cumulated vsize (KiB) 108244

[startup+3342.3 s]
/proc/loadavg: 2.23 2.25 2.42 3/84 17060
/proc/meminfo: memFree=14992/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3329.46
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 332880 66 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134564919 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3329.46
Current children cumulated vsize (KiB) 108244

[startup+3402.31 s]
/proc/loadavg: 2.32 2.28 2.42 3/84 17060
/proc/meminfo: memFree=15760/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3389.41
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 338868 73 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3389.41
Current children cumulated vsize (KiB) 108244

[startup+3462.3 s]
/proc/loadavg: 2.32 2.30 2.42 3/75 17139
/proc/meminfo: memFree=1838424/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3449.35
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 344854 81 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3449.35
Current children cumulated vsize (KiB) 108244

[startup+3522.31 s]
/proc/loadavg: 2.15 2.25 2.39 3/75 17139
/proc/meminfo: memFree=1831768/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3509.33
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 350852 81 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 135163320 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3509.33
Current children cumulated vsize (KiB) 108244

[startup+3582.3 s]
/proc/loadavg: 2.09 2.22 2.37 3/75 17139
/proc/meminfo: memFree=1827928/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3569.3
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 356849 81 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134575818 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3569.3
Current children cumulated vsize (KiB) 108244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3613 s]
/proc/loadavg: 2.10 2.21 2.36 3/75 17139
/proc/meminfo: memFree=1827736/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3600.01
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 359919 82 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134733955 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3600.01
Current children cumulated vsize (KiB) 108244

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

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

[startup+3613 s]
/proc/loadavg: 2.10 2.21 2.36 3/75 17139
/proc/meminfo: memFree=1827736/2055920 swapFree=4180880/4192956
[pid=16998] ppid=16996 vsize=5356 CPUtime=0
/proc/16998/stat : 16998 (solver.sh) S 16996 16998 16621 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35085704 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16998/statm: 1339 231 192 169 0 50 0
[pid=17001] ppid=16998 vsize=102888 CPUtime=3600.01
/proc/17001/stat : 17001 (toulbar2) R 16998 16998 16621 0 -1 4194304 25003 0 0 0 359919 82 0 0 25 0 1 0 35085705 105357312 24598 996147200 134512640 137370052 4294956384 18446744073709551615 134733955 0 0 4096 0 0 0 0 17 0 0 0
/proc/17001/statm: 25722 24598 277 697 0 25021 0
Current children cumulated CPU time (s) 3600.01
Current children cumulated vsize (KiB) 108244

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16998 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 3600.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3613.03
CPU time (s): 3600.01
CPU user time (s): 3599.19
CPU system time (s): 0.82
CPU usage (%): 99.6397
Max. virtual memory (cumulated for all children) (KiB): 108244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
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= 5
involuntary context switches= 2

runsolver used 3.60445 second user time and 10.0205 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-11 15:43:57
IDJOB=1108622
IDBENCH=60742
IDSOLVER=371
FILE ID=node23/1108622-1215783837
PBS_JOBID= 7903149
Free space on /tmp= 66540 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/BH-4-13/normalized-BlackHole-4-13-e-0_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1108622-1215783837/watcher-1108622-1215783837 -o /tmp/evaluation-result-1108622-1215783837/solver-1108622-1215783837 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1108622-1215783837.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 308da8d6f22ce7d5aad3f96e3b4e6901
RANDOM SEED=461548411

node23.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:       1247808 kB
Buffers:         36724 kB
Cached:         609624 kB
SwapCached:       7132 kB
Active:         305516 kB
Inactive:       438248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1247808 kB
SwapTotal:     4192956 kB
SwapFree:      4180876 kB
Dirty:            9448 kB
Writeback:           0 kB
Mapped:         112276 kB
Slab:            49448 kB
Committed_AS:   958408 kB
PageTables:       2096 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= 66532 MiB
End job on node23 at 2008-07-11 16:44:12