Trace number 1104607

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) 1800.1 1800.81

General information on the benchmark

Namecsp/latinSquare/
normalized-latinSquare-dg-12_all.xml
MD5SUM535246887d226e6be0539abc12ce8eb5
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.74373
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints48
Maximum constraint arity12
Maximum domain size12
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(48)

Solver Data (download as text)

0.27/0.32	c Finished tailoring XCSP instance to Minion. Starting solving
1800.08/1800.80	HOME/solve.sh: line 8:  7843 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-1104607-1215199421/watcher-1104607-1215199421 -o /tmp/evaluation-result-1104607-1215199421/solver-1104607-1215199421 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104607-1215199421.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: 1.00 1.01 1.00 4/73 7832
/proc/meminfo: memFree=1379496/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5356 CPUtime=0
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1998915935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7832/statm: 1339 235 195 169 0 50 0
[pid=7833] ppid=7832 vsize=5356 CPUtime=0
/proc/7833/stat : 7833 (solve.sh) R 7832 7832 7684 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 1998915935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221780700455 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7833/statm: 1339 235 195 169 0 50 0

[startup+0.0326819 s]
/proc/loadavg: 1.00 1.01 1.00 4/73 7832
/proc/meminfo: memFree=1379496/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5356 CPUtime=0
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1998915935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7832/statm: 1339 235 195 169 0 50 0
[pid=7833] ppid=7832 vsize=860016 CPUtime=0.01
/proc/7833/stat : 7833 (java) S 7832 7832 7684 0 -1 0 1601 0 1 0 0 1 0 0 18 0 5 0 1998915935 880656384 1269 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/7833/statm: 215004 1269 704 9 0 209983 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 865372

[startup+0.10144 s]
/proc/loadavg: 1.00 1.01 1.00 4/73 7832
/proc/meminfo: memFree=1379496/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5356 CPUtime=0
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1998915935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7832/statm: 1339 235 195 169 0 50 0
[pid=7833] ppid=7832 vsize=864136 CPUtime=0.07
/proc/7833/stat : 7833 (java) S 7832 7832 7684 0 -1 0 3504 0 1 0 6 1 0 0 18 0 9 0 1998915935 884875264 2956 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7833/statm: 216034 2956 1725 9 0 210596 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 869492

[startup+0.301449 s]
/proc/loadavg: 1.00 1.01 1.00 4/73 7832
/proc/meminfo: memFree=1379496/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5356 CPUtime=0
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1998915935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7832/statm: 1339 235 195 169 0 50 0
[pid=7833] ppid=7832 vsize=864616 CPUtime=0.27
/proc/7833/stat : 7833 (java) S 7832 7832 7684 0 -1 0 4597 0 1 0 25 2 0 0 18 0 9 0 1998915935 885366784 3944 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7833/statm: 216154 3945 1853 9 0 210716 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 869972

[startup+0.701471 s]
/proc/loadavg: 1.00 1.01 1.00 4/73 7832
/proc/meminfo: memFree=1379496/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5360

[startup+1.50151 s]
/proc/loadavg: 1.00 1.01 1.00 3/75 7843
/proc/meminfo: memFree=1378712/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1.17
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 563 0 0 0 117 0 0 0 25 0 1 100 1998915967 25067520 545 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063102 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 545 388 29 0 174 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 29840

[startup+3.1016 s]
/proc/loadavg: 1.00 1.01 1.00 3/75 7843
/proc/meminfo: memFree=1378584/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=2.77
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 277 0 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139080688 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 29840

[startup+6.30277 s]
/proc/loadavg: 1.08 1.02 1.01 3/75 7843
/proc/meminfo: memFree=1378008/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=5.97
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 597 0 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139062889 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 29840

[startup+12.7011 s]
/proc/loadavg: 1.15 1.04 1.01 3/75 7843
/proc/meminfo: memFree=1378840/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=12.37
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 1237 0 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063028 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 29840

[startup+25.5018 s]
/proc/loadavg: 1.34 1.09 1.02 3/75 7843
/proc/meminfo: memFree=1378840/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=25.16
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 2516 0 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139054847 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 29840

[startup+51.1012 s]
/proc/loadavg: 1.22 1.08 1.02 2/69 7935
/proc/meminfo: memFree=1438536/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=50.74
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 5073 1 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139062931 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 29840

[startup+102.306 s]
/proc/loadavg: 1.66 1.22 1.07 3/75 7957
/proc/meminfo: memFree=1406936/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=101.88
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 10186 2 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 134574678 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 29840

[startup+162.301 s]
/proc/loadavg: 1.87 1.36 1.13 3/75 7957
/proc/meminfo: memFree=1407000/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=161.85
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 16183 2 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063123 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 29840

[startup+222.301 s]
/proc/loadavg: 1.95 1.47 1.18 3/75 7957
/proc/meminfo: memFree=1406872/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=221.83
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 22181 2 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063034 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 29840

[startup+282.302 s]
/proc/loadavg: 1.98 1.57 1.23 3/75 7957
/proc/meminfo: memFree=1406872/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=281.81
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 28179 2 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139062714 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 29840

[startup+342.301 s]
/proc/loadavg: 1.99 1.64 1.27 3/75 7957
/proc/meminfo: memFree=1406872/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=341.79
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 34177 2 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616547 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 29840


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

/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1061.54
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 106151 3 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670212 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 29840

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.66 3/75 7957
/proc/meminfo: memFree=1406936/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1121.52
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 112149 3 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139080545 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 29840

[startup+1182.3 s]
/proc/loadavg: 1.99 1.96 1.68 3/75 7957
/proc/meminfo: memFree=1407000/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1181.5
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 118147 3 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063004 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 29840

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.69 3/75 7957
/proc/meminfo: memFree=1406872/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1241.48
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 124145 3 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063289 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1241.77
Current children cumulated vsize (KiB) 29840

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.71 3/75 7957
/proc/meminfo: memFree=1406744/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1301.46
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 130143 3 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139044952 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 29840

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.73 3/75 7957
/proc/meminfo: memFree=1406744/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1361.44
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 136141 3 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 29840

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.74 3/75 7957
/proc/meminfo: memFree=1406680/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1421.42
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 142139 3 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063127 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 29840

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.75 3/75 7957
/proc/meminfo: memFree=1406680/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1481.4
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 148136 4 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139080616 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 29840

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.76 3/75 7957
/proc/meminfo: memFree=1406680/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1541.38
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 154134 4 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139080712 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 29840

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.78 3/75 7957
/proc/meminfo: memFree=1406808/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1601.36
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 160132 4 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063123 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 29840

[startup+1662.3 s]
/proc/loadavg: 2.24 2.03 1.81 3/75 7957
/proc/meminfo: memFree=1406808/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1661.34
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 166130 4 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063025 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 29840

[startup+1722.3 s]
/proc/loadavg: 2.09 2.03 1.82 3/75 7957
/proc/meminfo: memFree=1406808/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1721.32
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 172128 4 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139062980 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 29840

[startup+1782.3 s]
/proc/loadavg: 2.03 2.02 1.83 3/75 7957
/proc/meminfo: memFree=1406744/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1781.29
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 178125 4 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670022 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 29840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.02 2.02 1.83 3/75 7957
/proc/meminfo: memFree=1406744/2055920 swapFree=4180452/4192956
[pid=7832] ppid=7830 vsize=5360 CPUtime=0.29
/proc/7832/stat : 7832 (solve.sh) S 7830 7832 7684 0 -1 4194304 310 4759 0 1 0 0 26 3 18 0 1 0 1998915935 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7832/statm: 1340 236 195 169 0 51 0
[pid=7843] ppid=7832 vsize=24480 CPUtime=1799.79
/proc/7843/stat : 7843 (ld-linux.so.2) R 7832 7832 7684 0 -1 4194304 564 0 0 0 179975 4 0 0 25 0 1 100 1998915967 25067520 546 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063297 0 0 4096 8194 0 0 0 17 0 0 0
/proc/7843/statm: 6120 546 388 29 0 174 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 29840

Sending SIGTERM to process tree (bottom up)
SSolver just ended. Dumping a history of the last processes samples

Child status: 143
Real time (s): 1800.81
CPU time (s): 1800.1
CPU user time (s): 1800.03
CPU system time (s): 0.074988
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 869972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5648
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= 295
involuntary context switches= 8355

runsolver used 1.89771 second user time and 4.69329 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-04 21:23:41
IDJOB=1104607
IDBENCH=53805
IDSOLVER=369
FILE ID=node29/1104607-1215199421
PBS_JOBID= 7881674
Free space on /tmp= 66468 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-12_all.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104607-1215199421/watcher-1104607-1215199421 -o /tmp/evaluation-result-1104607-1215199421/solver-1104607-1215199421 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104607-1215199421.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 535246887d226e6be0539abc12ce8eb5
RANDOM SEED=1096859321

node29.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		: 3000.220
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		: 3000.220
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:       1380040 kB
Buffers:         88444 kB
Cached:         486492 kB
SwapCached:       6872 kB
Active:         343232 kB
Inactive:       270508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380040 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:           29684 kB
Writeback:           0 kB
Mapped:          45744 kB
Slab:            47120 kB
Committed_AS:  3440172 kB
PageTables:       2072 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= 66440 MiB
End job on node29 at 2008-07-04 21:53:42