Trace number 1105884

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) 1800.11 1807.81

General information on the benchmark

Namecsp/knights/
normalized-knights-25-9.xml
MD5SUM2c2a315f78e02a36f39cc2b3c6ab1a62
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 benchmark2.45263
Satisfiable
(Un)Satisfiability was proved
Number of variables9
Number of constraints36
Maximum constraint arity2
Maximum domain size625
Number of constraints which are defined in extension0
Number of constraints which are defined in intension36
Global constraints used (with number of constraints)

Solver Data (download as text)

0.35/0.42	c Finished tailoring XCSP instance to Minion. Starting solving
1800.08/1807.80	HOME/solve.sh: line 8:  2424 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-1105884-1215217471/watcher-1105884-1215217471 -o /tmp/evaluation-result-1105884-1215217471/solver-1105884-1215217471 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105884-1215217471.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: 1.92 1.95 1.98 4/73 2413
/proc/meminfo: memFree=1474816/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5356 CPUtime=0
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 133417233 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2413/statm: 1339 235 195 169 0 50 0
[pid=2414] ppid=2413 vsize=5356 CPUtime=0
/proc/2414/stat : 2414 (solve.sh) R 2413 2413 32507 0 -1 4194368 6 0 0 0 0 0 0 0 19 0 1 0 133417233 5484544 234 996147200 4194304 4889804 548682068832 18446744073709551615 233588717176 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2414/statm: 1339 234 194 169 0 50 0

[startup+0.040944 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 2413
/proc/meminfo: memFree=1474816/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5356 CPUtime=0
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 133417233 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2413/statm: 1339 235 195 169 0 50 0
[pid=2414] ppid=2413 vsize=860856 CPUtime=0.03
/proc/2414/stat : 2414 (java) S 2413 2413 32507 0 -1 0 2090 0 1 0 2 1 0 0 19 0 7 0 133417233 881516544 1656 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2414/statm: 215214 1656 904 9 0 210193 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 866212

[startup+0.109933 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 2413
/proc/meminfo: memFree=1474816/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5356 CPUtime=0
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 133417233 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2413/statm: 1339 235 195 169 0 50 0
[pid=2414] ppid=2413 vsize=864136 CPUtime=0.1
/proc/2414/stat : 2414 (java) S 2413 2413 32507 0 -1 0 3586 0 1 0 8 2 0 0 19 0 9 0 133417233 884875264 3027 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2414/statm: 216034 3027 1750 9 0 210596 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 869492

[startup+0.302952 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 2413
/proc/meminfo: memFree=1474816/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5356 CPUtime=0
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 133417233 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2413/statm: 1339 235 195 169 0 50 0
[pid=2414] ppid=2413 vsize=865300 CPUtime=0.29
/proc/2414/stat : 2414 (java) S 2413 2413 32507 0 -1 0 4926 0 1 0 26 3 0 0 19 0 9 0 133417233 886067200 4353 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2414/statm: 216325 4353 1850 9 0 210887 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 870656

[startup+0.702987 s]
/proc/loadavg: 1.92 1.95 1.98 4/73 2413
/proc/meminfo: memFree=1474816/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 5360

[startup+1.50107 s]
/proc/loadavg: 1.92 1.95 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1.06
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 106 0 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534369 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 29576

[startup+3.10123 s]
/proc/loadavg: 1.92 1.95 1.98 3/75 2424
/proc/meminfo: memFree=1473776/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=2.66
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 266 0 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 149865569 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 29576

[startup+6.30155 s]
/proc/loadavg: 1.93 1.96 1.98 3/75 2424
/proc/meminfo: memFree=1473968/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=5.84
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 583 1 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670195 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 29576

[startup+12.7012 s]
/proc/loadavg: 1.93 1.96 1.98 3/75 2424
/proc/meminfo: memFree=1474096/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=12.22
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 1221 1 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 29576

[startup+25.5015 s]
/proc/loadavg: 1.95 1.96 1.98 3/75 2424
/proc/meminfo: memFree=1474096/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=24.97
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 2496 1 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533587 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 29576

[startup+51.1011 s]
/proc/loadavg: 1.96 1.96 1.98 3/75 2424
/proc/meminfo: memFree=1473968/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=50.46
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 5045 1 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 29576

[startup+102.306 s]
/proc/loadavg: 1.98 1.96 1.98 3/75 2424
/proc/meminfo: memFree=1474160/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=101.47
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 10146 1 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 135264212 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 29576

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474160/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=161.23
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 16122 1 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 144357830 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 29576

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474160/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=221
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 22099 1 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134610272 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 29576

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474288/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=280.77
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 28076 1 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 29576

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474288/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=340.53
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 34052 1 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607583 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 29576


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

[pid=2424] ppid=2413 vsize=24216 CPUtime=1057.74
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 105772 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1058.09
Current children cumulated vsize (KiB) 29576

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1117.5
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 111748 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1117.85
Current children cumulated vsize (KiB) 29576

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1177.27
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 117725 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670164 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1177.62
Current children cumulated vsize (KiB) 29576

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1237.04
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 123702 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534522 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1237.39
Current children cumulated vsize (KiB) 29576

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1296.8
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 129678 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 144356680 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1297.15
Current children cumulated vsize (KiB) 29576

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1356.57
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 135655 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 144356555 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1356.92
Current children cumulated vsize (KiB) 29576

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1416.33
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 141631 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 149865569 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1416.68
Current children cumulated vsize (KiB) 29576

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1476.1
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 147608 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 150822753 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1476.45
Current children cumulated vsize (KiB) 29576

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1535.86
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 153584 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1536.21
Current children cumulated vsize (KiB) 29576

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 2424
/proc/meminfo: memFree=1474032/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1595.63
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 159561 2 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 140462272 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1595.98
Current children cumulated vsize (KiB) 29576

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2454
/proc/meminfo: memFree=1443520/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1655.33
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 165530 3 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670184 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1655.68
Current children cumulated vsize (KiB) 29576

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2454
/proc/meminfo: memFree=1443776/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1714.88
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 171485 3 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 140462273 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1715.23
Current children cumulated vsize (KiB) 29576

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2454
/proc/meminfo: memFree=1443648/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1774.43
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 177440 3 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 144357127 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1774.78
Current children cumulated vsize (KiB) 29576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 2454
/proc/meminfo: memFree=1443648/2055920 swapFree=4192812/4192956
[pid=2413] ppid=2411 vsize=5360 CPUtime=0.35
/proc/2413/stat : 2413 (solve.sh) S 2411 2413 32507 0 -1 4194304 310 5387 0 1 0 0 32 3 16 0 1 0 133417233 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2413/statm: 1340 236 195 169 0 51 0
[pid=2424] ppid=2413 vsize=24216 CPUtime=1799.73
/proc/2424/stat : 2424 (ld-linux.so.2) R 2413 2413 32507 0 -1 4194304 627 0 0 0 179970 3 0 0 25 0 1 100 133417275 24797184 609 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670195 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2424/statm: 6054 609 501 29 0 108 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 29576

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

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

Child status: 143
Real time (s): 1807.81
CPU time (s): 1800.11
CPU user time (s): 1800.03
CPU system time (s): 0.075988
CPU usage (%): 99.574
Max. virtual memory (cumulated for all children) (KiB): 870656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6339
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= 291
involuntary context switches= 23803

runsolver used 1.69074 second user time and 4.89525 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-05 02:24:31
IDJOB=1105884
IDBENCH=57112
IDSOLVER=369
FILE ID=node27/1105884-1215217471
PBS_JOBID= 7881676
Free space on /tmp= 66436 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/knights/normalized-knights-25-9.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105884-1215217471/watcher-1105884-1215217471 -o /tmp/evaluation-result-1105884-1215217471/solver-1105884-1215217471 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105884-1215217471.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2c2a315f78e02a36f39cc2b3c6ab1a62
RANDOM SEED=1438163476

node27.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		: 2800.188
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	: 5521.40
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		: 2800.188
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:       1475232 kB
Buffers:         87652 kB
Cached:         396304 kB
SwapCached:          0 kB
Active:         201368 kB
Inactive:       301472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           29932 kB
Writeback:           0 kB
Mapped:          32196 kB
Slab:            63340 kB
Committed_AS:   336092 kB
PageTables:       1576 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66432 MiB
End job on node27 at 2008-07-05 02:54:39