Trace number 1104848

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) 1800.12 1802.81

General information on the benchmark

Namecsp/ramsey3/
normalized-ramsey-25-3.xml
MD5SUM3922accf6b7ba2097692072ea1b74ee3
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.4238
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints2300
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2300
Global constraints used (with number of constraints)

Solver Data (download as text)

1.57/1.63	c Finished tailoring XCSP instance to Minion. Starting solving
1800.10/1802.80	HOME/solve.sh: line 8: 22703 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-1104848-1215201094/watcher-1104848-1215201094 -o /tmp/evaluation-result-1104848-1215201094/solver-1104848-1215201094 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104848-1215201094.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.95 4/73 22692
/proc/meminfo: memFree=1704072/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=18572 CPUtime=0
/proc/22692/stat : 22692 (runsolver) R 22690 22692 21677 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1999085104 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22692/statm: 4643 292 257 25 0 2626 0

[startup+0.106818 s]
/proc/loadavg: 1.99 1.97 1.95 4/73 22692
/proc/meminfo: memFree=1704072/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5356 CPUtime=0
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999085104 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.20183 s]
/proc/loadavg: 1.99 1.97 1.95 4/73 22692
/proc/meminfo: memFree=1704072/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5356 CPUtime=0
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999085104 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301851 s]
/proc/loadavg: 1.99 1.97 1.95 4/73 22692
/proc/meminfo: memFree=1704072/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5356 CPUtime=0
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999085104 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701936 s]
/proc/loadavg: 1.99 1.97 1.95 4/73 22692
/proc/meminfo: memFree=1704072/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5356 CPUtime=0
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999085104 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50209 s]
/proc/loadavg: 1.99 1.97 1.95 3/83 22702
/proc/meminfo: memFree=1678776/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5356 CPUtime=0
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999085104 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1339 235 195 169 0 50 0
[pid=22694] ppid=22692 vsize=868884 CPUtime=1.47
/proc/22694/stat : 22694 (java) S 22692 22692 21677 0 -1 0 9630 0 1 0 141 6 0 0 18 0 9 0 1999085105 889737216 8943 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22694/statm: 217221 8943 1874 9 0 211783 0
[pid=22694/tid=22695] ppid=22692 vsize=868884 CPUtime=0.99
/proc/22694/task/22695/stat : 22695 (java) R 22692 22692 21677 0 -1 64 5162 0 1 0 96 3 0 0 25 0 9 0 1999085106 889737216 8943 996147200 134512640 134550740 4294955984 18446744073709551615 102064721 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22694/tid=22696] ppid=22692 vsize=868884 CPUtime=0.1
/proc/22694/task/22696/stat : 22696 (java) S 22692 22692 21677 0 -1 64 2111 0 0 0 9 1 0 0 16 0 9 0 1999085108 889737216 8943 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22694/tid=22697] ppid=22692 vsize=868884 CPUtime=0
/proc/22694/task/22697/stat : 22697 (java) S 22692 22692 21677 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999085108 889737216 8943 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22694/tid=22698] ppid=22692 vsize=868884 CPUtime=0
/proc/22694/task/22698/stat : 22698 (java) S 22692 22692 21677 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999085108 889737216 8943 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22694/tid=22699] ppid=22692 vsize=868884 CPUtime=0
/proc/22694/task/22699/stat : 22699 (java) S 22692 22692 21677 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999085110 889737216 8943 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22694/tid=22700] ppid=22692 vsize=868884 CPUtime=0.35
/proc/22694/task/22700/stat : 22700 (java) S 22692 22692 21677 0 -1 64 1624 0 0 0 35 0 0 0 16 0 9 0 1999085110 889737216 8943 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22694/tid=22701] ppid=22692 vsize=868884 CPUtime=0
/proc/22694/task/22701/stat : 22701 (java) S 22692 22692 21677 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999085110 889737216 8943 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22694/tid=22702] ppid=22692 vsize=868884 CPUtime=0
/proc/22694/task/22702/stat : 22702 (java) S 22692 22692 21677 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999085110 889737216 8943 996147200 134512640 134550740 4294955984 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) 874240

[startup+3.1014 s]
/proc/loadavg: 1.99 1.97 1.95 3/75 22703
/proc/meminfo: memFree=1693752/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1.44
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3070 0 0 0 143 1 0 0 25 0 1 100 1999085268 33157120 2524 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/22703/statm: 8095 2524 395 29 0 2149 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 37740

[startup+6.30103 s]
/proc/loadavg: 1.99 1.97 1.95 3/75 22703
/proc/meminfo: memFree=1694776/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=4.6
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3075 0 0 0 459 1 0 0 25 0 1 100 1999085268 33157120 2529 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670144 0 0 4096 8194 0 0 0 17 1 0 0
/proc/22703/statm: 8095 2529 395 29 0 2149 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 37740

[startup+12.7023 s]
/proc/loadavg: 1.99 1.97 1.95 3/75 22703
/proc/meminfo: memFree=1694720/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=10.93
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3075 0 0 0 1092 1 0 0 25 0 1 100 1999085268 33157120 2529 996147200 1448431616 1448550632 4294956144 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/22703/statm: 8095 2529 395 29 0 2149 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 37740

[startup+25.5018 s]
/proc/loadavg: 1.99 1.97 1.95 3/75 22703
/proc/meminfo: memFree=1694912/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=23.61
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3079 0 0 0 2360 1 0 0 25 0 1 100 1999085268 33157120 2533 996147200 1448431616 1448550632 4294956144 18446744073709551615 134533568 0 0 4096 8194 0 0 0 17 1 0 0
/proc/22703/statm: 8095 2533 395 29 0 2149 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 37740

[startup+51.1019 s]
/proc/loadavg: 1.99 1.97 1.95 3/75 22703
/proc/meminfo: memFree=1694848/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=48.97
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3083 0 0 0 4896 1 0 0 25 0 1 100 1999085268 33157120 2537 996147200 1448431616 1448550632 4294956144 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/22703/statm: 8095 2537 396 29 0 2149 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 37740

[startup+102.302 s]
/proc/loadavg: 1.99 1.97 1.95 3/75 22703
/proc/meminfo: memFree=1694592/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=99.67
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 9966 1 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 37740

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.95 3/75 22703
/proc/meminfo: memFree=1694592/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=159.1
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 15909 1 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 1 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 37740

[startup+222.307 s]
/proc/loadavg: 2.00 1.97 1.95 3/75 22815
/proc/meminfo: memFree=1739264/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=218.78
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 21873 5 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 37740

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.95 3/75 22815
/proc/meminfo: memFree=1739200/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=278.74
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 27869 5 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 280.34
Current children cumulated vsize (KiB) 37740

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.95 3/75 22815
/proc/meminfo: memFree=1739200/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=338.71
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 33866 5 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0

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

/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1118.32
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 111821 11 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1119.92
Current children cumulated vsize (KiB) 37740

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1736072/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1178.29
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 117818 11 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1179.89
Current children cumulated vsize (KiB) 37740

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1736008/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1238.26
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 123815 11 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1239.86
Current children cumulated vsize (KiB) 37740

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1736008/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1298.23
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 129812 11 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1299.83
Current children cumulated vsize (KiB) 37740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1736008/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1358.2
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 135809 11 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1359.8
Current children cumulated vsize (KiB) 37740

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1736008/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1418.18
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 141807 11 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1419.78
Current children cumulated vsize (KiB) 37740

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1736008/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1478.14
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 147803 11 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1479.74
Current children cumulated vsize (KiB) 37740

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1735944/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1538.12
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 153801 11 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1539.72
Current children cumulated vsize (KiB) 37740

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1735944/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1598.1
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 159798 12 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1599.7
Current children cumulated vsize (KiB) 37740

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1735944/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1658.06
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 165794 12 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1659.66
Current children cumulated vsize (KiB) 37740

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1735752/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1718.03
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 171791 12 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134533920 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1719.63
Current children cumulated vsize (KiB) 37740

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1735560/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1778.01
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 177789 12 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1779.61
Current children cumulated vsize (KiB) 37740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.8 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1735560/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1798.5
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 179838 12 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 37740

Sending SIGTERM to process tree (bottom up)


1802.8 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 22932
/proc/meminfo: memFree=1735560/2055920 swapFree=4179472/4192956
[pid=22692] ppid=22690 vsize=5360 CPUtime=1.6
/proc/22692/stat : 22692 (solve.sh) S 22690 22692 21677 0 -1 4194304 309 10510 0 1 0 0 153 7 19 0 1 0 1999085104 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22692/statm: 1340 236 195 169 0 51 0
[pid=22703] ppid=22692 vsize=32380 CPUtime=1798.5
/proc/22703/stat : 22703 (ld-linux.so.2) R 22692 22692 21677 0 -1 4194304 3085 0 0 0 179838 12 0 0 25 0 1 100 1999085268 33157120 2539 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/22703/statm: 8095 2539 396 29 0 2149 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 37740

Child status: 143
Real time (s): 1802.81
CPU time (s): 1800.12
CPU user time (s): 1799.92
CPU system time (s): 0.197969
CPU usage (%): 99.8506
Max. virtual memory (cumulated for all children) (KiB): 874240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13918
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= 919
involuntary context switches= 9623

runsolver used 2.09268 second user time and 6.05108 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-04 21:51:35
IDJOB=1104848
IDBENCH=54433
IDSOLVER=369
FILE ID=node1/1104848-1215201094
PBS_JOBID= 7881642
Free space on /tmp= 66484 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/ramsey3/normalized-ramsey-25-3.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104848-1215201094/watcher-1104848-1215201094 -o /tmp/evaluation-result-1104848-1215201094/solver-1104848-1215201094 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104848-1215201094.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3922accf6b7ba2097692072ea1b74ee3
RANDOM SEED=1012919396

node1.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		: 3000.265
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		: 3000.265
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:       1704552 kB
Buffers:         21556 kB
Cached:         219488 kB
SwapCached:       7496 kB
Active:         229428 kB
Inactive:        70004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704552 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:           29956 kB
Writeback:           0 kB
Mapped:          65908 kB
Slab:            37096 kB
Committed_AS:  3207292 kB
PageTables:       1948 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= 66460 MiB
End job on node1 at 2008-07-04 22:21:38