Trace number 1106165

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) 1800.07 1801.41

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-95-2.xml
MD5SUMcf2755c41c9629ae5bc712eeb2cf6ab2
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.86941
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1229
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

2.75/2.88	c Finished tailoring XCSP instance to Minion. Starting solving
1800.04/1801.41	HOME/solve.sh: line 8: 20752 Terminated              /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./minion -cspcomp -preprocess SAC -varorder wdeg -timelimit $TIMEOUT ${TMPDIR}/problem.minion

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-1106165-1215204931/watcher-1106165-1215204931 -o /tmp/evaluation-result-1106165-1215204931/solver-1106165-1215204931 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106165-1215204931.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: 2.21 2.05 2.01 4/80 20741
/proc/meminfo: memFree=1805968/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5356 CPUtime=0
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999467328 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1339 235 195 169 0 50 0
[pid=20742] ppid=20741 vsize=5356 CPUtime=0
/proc/20742/stat : 20742 (solve.sh) R 20741 20741 19419 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 1999467329 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 272467815719 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 1339 235 195 169 0 50 0

[startup+0.0454551 s]
/proc/loadavg: 2.21 2.05 2.01 4/80 20741
/proc/meminfo: memFree=1805968/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5356 CPUtime=0
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999467328 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1339 235 195 169 0 50 0
[pid=20742] ppid=20741 vsize=860340 CPUtime=0.03
/proc/20742/stat : 20742 (java) S 20741 20741 19419 0 -1 0 2086 0 1 0 2 1 0 0 18 0 6 0 1999467329 880988160 1652 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/20742/statm: 215085 1652 903 9 0 210064 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 865696

[startup+0.107778 s]
/proc/loadavg: 2.21 2.05 2.01 4/80 20741
/proc/meminfo: memFree=1805968/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5356 CPUtime=0
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999467328 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1339 235 195 169 0 50 0
[pid=20742] ppid=20741 vsize=864136 CPUtime=0.09
/proc/20742/stat : 20742 (java) S 20741 20741 19419 0 -1 0 3515 0 1 0 7 2 0 0 18 0 9 0 1999467329 884875264 2967 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20742/statm: 216034 2967 1725 9 0 210596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 869492

[startup+0.301805 s]
/proc/loadavg: 2.21 2.05 2.01 4/80 20741
/proc/meminfo: memFree=1805968/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5356 CPUtime=0
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999467328 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1339 235 195 169 0 50 0
[pid=20742] ppid=20741 vsize=864924 CPUtime=0.28
/proc/20742/stat : 20742 (java) S 20741 20741 19419 0 -1 0 4361 0 1 0 25 3 0 0 18 0 9 0 1999467329 885682176 3794 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20742/statm: 216231 3794 1821 9 0 210793 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 870280

[startup+0.701867 s]
/proc/loadavg: 2.21 2.05 2.01 4/80 20741
/proc/meminfo: memFree=1805968/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5356 CPUtime=0
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999467328 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1339 235 195 169 0 50 0
[pid=20742] ppid=20741 vsize=865052 CPUtime=0.67
/proc/20742/stat : 20742 (java) S 20741 20741 19419 0 -1 0 8055 0 1 0 62 5 0 0 18 0 9 0 1999467329 885813248 7477 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20742/statm: 216263 7477 1857 9 0 210825 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 870408

[startup+1.50299 s]
/proc/loadavg: 2.21 2.05 2.01 3/90 20751
/proc/meminfo: memFree=1771968/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5356 CPUtime=0
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999467328 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1339 235 195 169 0 50 0
[pid=20742] ppid=20741 vsize=868724 CPUtime=1.47
/proc/20742/stat : 20742 (java) S 20741 20741 19419 0 -1 0 11899 0 1 0 139 8 0 0 18 0 9 0 1999467329 889573376 11266 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20742/statm: 217181 11266 1862 9 0 211743 0
[pid=20742/tid=20744] ppid=20741 vsize=868724 CPUtime=1.02
/proc/20742/task/20744/stat : 20744 (java) R 20741 20741 19419 0 -1 64 4976 0 1 0 98 4 0 0 25 0 9 0 1999467330 889573376 11266 996147200 134512640 134550740 4294956032 18446744073709551615 4126701704 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20742/tid=20745] ppid=20741 vsize=868724 CPUtime=0.17
/proc/20742/task/20745/stat : 20745 (java) S 20741 20741 19419 0 -1 64 4673 0 0 0 16 1 0 0 16 0 9 0 1999467331 889573376 11266 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20742/tid=20746] ppid=20741 vsize=868724 CPUtime=0
/proc/20742/task/20746/stat : 20746 (java) S 20741 20741 19419 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999467332 889573376 11266 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20742/tid=20747] ppid=20741 vsize=868724 CPUtime=0
/proc/20742/task/20747/stat : 20747 (java) S 20741 20741 19419 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999467332 889573376 11266 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20742/tid=20748] ppid=20741 vsize=868724 CPUtime=0
/proc/20742/task/20748/stat : 20748 (java) S 20741 20741 19419 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999467334 889573376 11266 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20742/tid=20749] ppid=20741 vsize=868724 CPUtime=0.25
/proc/20742/task/20749/stat : 20749 (java) S 20741 20741 19419 0 -1 64 1517 0 0 0 24 1 0 0 16 0 9 0 1999467334 889573376 11266 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20742/tid=20750] ppid=20741 vsize=868724 CPUtime=0
/proc/20742/task/20750/stat : 20750 (java) S 20741 20741 19419 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999467334 889573376 11266 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20742/tid=20751] ppid=20741 vsize=868724 CPUtime=0
/proc/20742/task/20751/stat : 20751 (java) S 20741 20741 19419 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999467334 889573376 11266 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 874080

[startup+3.10121 s]
/proc/loadavg: 2.19 2.05 2.01 4/90 20751
/proc/meminfo: memFree=1761856/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 5360

[startup+6.30169 s]
/proc/loadavg: 2.19 2.05 2.01 3/82 20752
/proc/meminfo: memFree=1779328/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=3.37
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 334 3 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 141624062 0 0 4096 8194 0 0 0 17 1 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 54336

[startup+12.7016 s]
/proc/loadavg: 2.16 2.04 2.01 3/82 20752
/proc/meminfo: memFree=1779392/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=9.71
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 968 3 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 54336

[startup+25.5015 s]
/proc/loadavg: 2.14 2.04 2.01 3/82 20752
/proc/meminfo: memFree=1779584/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=22.4
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 2237 3 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 54336

[startup+51.1013 s]
/proc/loadavg: 2.17 2.05 2.01 4/83 20827
/proc/meminfo: memFree=1586112/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=47.92
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 4787 5 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670033 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 54336

[startup+102.307 s]
/proc/loadavg: 2.14 2.07 2.02 4/75 20828
/proc/meminfo: memFree=974784/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=98.9
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 9884 6 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 141620180 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 54336

[startup+162.302 s]
/proc/loadavg: 2.13 2.07 2.02 3/75 20865
/proc/meminfo: memFree=1030080/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=158.86
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 15876 10 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535946 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 54336

[startup+222.303 s]
/proc/loadavg: 2.11 2.07 2.02 3/75 20865
/proc/meminfo: memFree=1030208/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=218.84
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 21874 10 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616656 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 221.63
Current children cumulated vsize (KiB) 54336

[startup+282.301 s]
/proc/loadavg: 2.10 2.07 2.02 3/75 20865
/proc/meminfo: memFree=1030208/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=278.81
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 27871 10 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0

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

[pid=20752] ppid=20741 vsize=48976 CPUtime=1058.47
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 105835 12 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670062 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1061.26
Current children cumulated vsize (KiB) 54336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029760/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1118.44
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 111832 12 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1121.23
Current children cumulated vsize (KiB) 54336

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029632/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1178.42
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 117830 12 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1181.21
Current children cumulated vsize (KiB) 54336

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029568/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1238.39
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 123827 12 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535461 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1241.18
Current children cumulated vsize (KiB) 54336

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029376/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1298.37
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 129825 12 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1301.16
Current children cumulated vsize (KiB) 54336

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029184/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1358.34
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 135822 12 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534528 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1361.13
Current children cumulated vsize (KiB) 54336

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029120/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1418.31
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 141819 12 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 141624064 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1421.1
Current children cumulated vsize (KiB) 54336

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029120/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1478.28
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 147816 12 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1481.07
Current children cumulated vsize (KiB) 54336

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029056/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1538.26
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 153814 12 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1541.05
Current children cumulated vsize (KiB) 54336

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029056/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1598.23
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 159810 13 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1601.02
Current children cumulated vsize (KiB) 54336

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1029056/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1658.21
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 165808 13 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1661
Current children cumulated vsize (KiB) 54336

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1028992/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1718.18
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 171805 13 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 141620202 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1720.97
Current children cumulated vsize (KiB) 54336

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1028928/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1778.15
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 177802 13 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 141624064 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1780.94
Current children cumulated vsize (KiB) 54336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20871
/proc/meminfo: memFree=1028928/2055920 swapFree=4180256/4192956
[pid=20741] ppid=20739 vsize=5360 CPUtime=2.79
/proc/20741/stat : 20741 (solve.sh) S 20739 20741 19419 0 -1 4194304 310 20904 0 1 0 0 264 15 18 0 1 0 1999467328 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20741/statm: 1340 236 195 169 0 51 0
[pid=20752] ppid=20741 vsize=48976 CPUtime=1797.25
/proc/20752/stat : 20752 (ld-linux.so.2) R 20741 20741 19419 0 -1 4194304 7727 0 0 0 179712 13 0 0 25 0 1 100 1999467617 50151424 6687 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535937 0 0 4096 8194 0 0 0 17 0 0 0
/proc/20752/statm: 12244 6687 419 29 0 6298 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 54336

Sending SIGTERM to process tree (bottom up)


 secondsSolver just ended. Dumping a history of the last processes samples7

Child status: 143
Real time (s): 1801.41
CPU time (s): 1800.07
CPU user time (s): 1799.77
CPU system time (s): 0.298954
CPU usage (%): 99.9256
Max. virtual memory (cumulated for all children) (KiB): 874256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28956
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= 1618
involuntary context switches= 10098

runsolver used 2.11468 second user time and 6.05508 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-04 22:55:31
IDJOB=1106165
IDBENCH=56424
IDSOLVER=369
FILE ID=node22/1106165-1215204931
PBS_JOBID= 7881679
Free space on /tmp= 66460 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-95-2.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106165-1215204931/watcher-1106165-1215204931 -o /tmp/evaluation-result-1106165-1215204931/solver-1106165-1215204931 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106165-1215204931.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cf2755c41c9629ae5bc712eeb2cf6ab2
RANDOM SEED=348872824

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		: 3000.267
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		: 3000.267
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:       1806448 kB
Buffers:         15828 kB
Cached:         122180 kB
SwapCached:       6356 kB
Active:         163404 kB
Inactive:        31716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806448 kB
SwapTotal:     4192956 kB
SwapFree:      4180256 kB
Dirty:           30648 kB
Writeback:           0 kB
Mapped:          73640 kB
Slab:            39580 kB
Committed_AS:  4190260 kB
PageTables:       1832 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 2008-07-04 23:25:33