Trace number 1104870

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 1809.91

General information on the benchmark

Namecsp/pseudo/course/
normalized-ss97-4.xml
MD5SUM590f0225e65c7d59b5ed44eea64f6200
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.53161
Satisfiable
(Un)Satisfiability was proved
Number of variables2289
Number of constraints1140
Maximum constraint arity195
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1140
Global constraints used (with number of constraints)

Solver Data (download as text)

4.05/4.13	c Finished tailoring XCSP instance to Minion. Starting solving
1800.08/1809.90	HOME/solve.sh: line 8:  8382 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-1104870-1215201394/watcher-1104870-1215201394 -o /tmp/evaluation-result-1104870-1215201394/solver-1104870-1215201394 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104870-1215201394.xml 

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


[startup+0 s]
/proc/loadavg: 2.01 2.00 1.99 4/74 8371
/proc/meminfo: memFree=1441064/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5356 CPUtime=0
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999114516 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1339 235 195 169 0 50 0
[pid=8372] ppid=8371 vsize=1472 CPUtime=0
/proc/8372/stat : 8372 (java) R 8371 8371 3002 0 -1 0 95 0 0 0 0 0 0 0 21 0 1 0 1999114516 1507328 68 996147200 134512640 134550740 4294956192 18446744073709551615 4160632085 0 0 4096 0 0 0 0 17 0 0 0
/proc/8372/statm: 368 79 59 9 0 10 0

[startup+0.0724921 s]
/proc/loadavg: 2.01 2.00 1.99 4/74 8371
/proc/meminfo: memFree=1441064/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5356 CPUtime=0
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999114516 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1339 235 195 169 0 50 0
[pid=8372] ppid=8371 vsize=863988 CPUtime=0.05
/proc/8372/stat : 8372 (java) S 8371 8371 3002 0 -1 0 3119 0 1 0 4 1 0 0 18 0 9 0 1999114516 884723712 2612 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8372/statm: 215997 2612 1567 9 0 210559 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 869344

[startup+0.102489 s]
/proc/loadavg: 2.01 2.00 1.99 4/74 8371
/proc/meminfo: memFree=1441064/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5356 CPUtime=0
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999114516 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1339 235 195 169 0 50 0
[pid=8372] ppid=8371 vsize=864136 CPUtime=0.09
/proc/8372/stat : 8372 (java) S 8371 8371 3002 0 -1 0 3586 0 1 0 7 2 0 0 18 0 9 0 1999114516 884875264 3027 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8372/statm: 216034 3027 1745 9 0 210596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 869492

[startup+0.301509 s]
/proc/loadavg: 2.01 2.00 1.99 4/74 8371
/proc/meminfo: memFree=1441064/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5356 CPUtime=0
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999114516 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1339 235 195 169 0 50 0
[pid=8372] ppid=8371 vsize=864136 CPUtime=0.29
/proc/8372/stat : 8372 (java) S 8371 8371 3002 0 -1 0 4015 0 1 0 27 2 0 0 18 0 9 0 1999114516 884875264 3448 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8372/statm: 216034 3448 1819 9 0 210596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 869492

[startup+0.701549 s]
/proc/loadavg: 2.01 2.00 1.99 4/74 8371
/proc/meminfo: memFree=1441064/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5356 CPUtime=0
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999114516 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1339 235 195 169 0 50 0
[pid=8372] ppid=8371 vsize=865020 CPUtime=0.67
/proc/8372/stat : 8372 (java) S 8371 8371 3002 0 -1 0 5377 0 1 0 64 3 0 0 18 0 9 0 1999114516 885780480 4804 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8372/statm: 216255 4804 1842 9 0 210817 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 870376

[startup+1.50262 s]
/proc/loadavg: 2.09 2.02 1.99 3/84 8381
/proc/meminfo: memFree=1415896/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5356 CPUtime=0
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999114516 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1339 235 195 169 0 50 0
[pid=8372] ppid=8371 vsize=868728 CPUtime=1.48
/proc/8372/stat : 8372 (java) S 8371 8371 3002 0 -1 0 8789 0 1 0 142 6 0 0 18 0 9 0 1999114516 889577472 8176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8372/statm: 217182 8176 1861 9 0 211744 0
[pid=8372/tid=8374] ppid=8371 vsize=868728 CPUtime=1.16
/proc/8372/task/8374/stat : 8374 (java) R 8371 8371 3002 0 -1 64 4953 0 1 0 113 3 0 0 25 0 9 0 1999114517 889577472 8176 996147200 134512640 134550740 4294956032 18446744073709551615 4126841848 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8375] ppid=8371 vsize=868728 CPUtime=0.05
/proc/8372/task/8375/stat : 8375 (java) S 8371 8371 3002 0 -1 64 1589 0 0 0 4 1 0 0 16 0 9 0 1999114519 889577472 8176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8376] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8376/stat : 8376 (java) S 8371 8371 3002 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999114519 889577472 8176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8377] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8377/stat : 8377 (java) S 8371 8371 3002 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999114519 889577472 8176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8378] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8378/stat : 8378 (java) S 8371 8371 3002 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999114521 889577472 8176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8379] ppid=8371 vsize=868728 CPUtime=0.23
/proc/8372/task/8379/stat : 8379 (java) S 8371 8371 3002 0 -1 64 1514 0 0 0 23 0 0 0 16 0 9 0 1999114521 889577472 8176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8380] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8380/stat : 8380 (java) S 8371 8371 3002 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999114521 889577472 8176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8381] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8381/stat : 8381 (java) S 8371 8371 3002 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999114521 889577472 8176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 874084

[startup+3.10277 s]
/proc/loadavg: 2.09 2.02 1.99 3/84 8381
/proc/meminfo: memFree=1412248/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5356 CPUtime=0
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999114516 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1339 235 195 169 0 50 0
[pid=8372] ppid=8371 vsize=868728 CPUtime=3.06
/proc/8372/stat : 8372 (java) S 8371 8371 3002 0 -1 0 10243 0 1 0 299 7 0 0 18 0 9 0 1999114516 889577472 9624 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8372/statm: 217182 9624 1866 9 0 211744 0
[pid=8372/tid=8374] ppid=8371 vsize=868728 CPUtime=2.65
/proc/8372/task/8374/stat : 8374 (java) R 8371 8371 3002 0 -1 64 4976 0 1 0 262 3 0 0 25 0 9 0 1999114517 889577472 9624 996147200 134512640 134550740 4294956032 18446744073709551615 4126095741 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8375] ppid=8371 vsize=868728 CPUtime=0.12
/proc/8372/task/8375/stat : 8375 (java) S 8371 8371 3002 0 -1 64 2997 0 0 0 10 2 0 0 16 0 9 0 1999114519 889577472 9624 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8376] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8376/stat : 8376 (java) S 8371 8371 3002 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999114519 889577472 9624 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8377] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8377/stat : 8377 (java) S 8371 8371 3002 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999114519 889577472 9624 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8378] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8378/stat : 8378 (java) S 8371 8371 3002 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999114521 889577472 9624 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8379] ppid=8371 vsize=868728 CPUtime=0.26
/proc/8372/task/8379/stat : 8379 (java) S 8371 8371 3002 0 -1 64 1537 0 0 0 26 0 0 0 16 0 9 0 1999114521 889577472 9624 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8380] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8380/stat : 8380 (java) S 8371 8371 3002 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999114521 889577472 9624 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8372/tid=8381] ppid=8371 vsize=868728 CPUtime=0
/proc/8372/task/8381/stat : 8381 (java) S 8371 8371 3002 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999114521 889577472 9624 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 874084

[startup+6.30107 s]
/proc/loadavg: 2.09 2.02 1.99 3/76 8382
/proc/meminfo: memFree=1434200/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=2.15
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 214 1 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 36572

[startup+12.7017 s]
/proc/loadavg: 2.07 2.02 1.99 3/76 8382
/proc/meminfo: memFree=1434088/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=8.53
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 852 1 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 36572

[startup+25.5019 s]
/proc/loadavg: 2.06 2.01 1.99 3/76 8382
/proc/meminfo: memFree=1434280/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=21.28
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 2127 1 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 36572

[startup+51.1013 s]
/proc/loadavg: 2.04 2.01 1.99 3/76 8382
/proc/meminfo: memFree=1434280/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=46.77
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 4676 1 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616313 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 36572

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 1.99 3/76 8382
/proc/meminfo: memFree=1434152/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=97.76
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 9775 1 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535936 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 36572

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/76 8382
/proc/meminfo: memFree=1434280/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=157.53
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 15752 1 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 36572

[startup+222.302 s]

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

[pid=8382] ppid=8371 vsize=31212 CPUtime=1113.57
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 111354 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1117.65
Current children cumulated vsize (KiB) 36572

[startup+1182.3 s]
/proc/loadavg: 1.98 2.01 1.99 3/76 8426
/proc/meminfo: memFree=1488488/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1173.13
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 117310 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 149862330 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1177.21
Current children cumulated vsize (KiB) 36572

[startup+1242.3 s]
/proc/loadavg: 1.99 2.01 1.99 3/76 8426
/proc/meminfo: memFree=1488360/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1232.67
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 123264 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535954 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1236.75
Current children cumulated vsize (KiB) 36572

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488360/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1292.22
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 129219 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1296.3
Current children cumulated vsize (KiB) 36572

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488424/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1351.77
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 135174 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670022 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1355.85
Current children cumulated vsize (KiB) 36572

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488424/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1411.32
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 141129 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1415.4
Current children cumulated vsize (KiB) 36572

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488488/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1470.87
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 147084 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 149862330 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1474.95
Current children cumulated vsize (KiB) 36572

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488488/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1530.41
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 153038 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670062 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1534.49
Current children cumulated vsize (KiB) 36572

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488488/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1589.96
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 158993 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670203 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1594.04
Current children cumulated vsize (KiB) 36572

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488488/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1649.51
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 164948 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 150176719 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1653.59
Current children cumulated vsize (KiB) 36572

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488424/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1709.06
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 170903 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 149862341 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1713.14
Current children cumulated vsize (KiB) 36572

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488424/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1768.61
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 176858 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1772.69
Current children cumulated vsize (KiB) 36572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.9 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488296/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1796
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 179597 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 36572

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

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

[startup+1809.9 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 8426
/proc/meminfo: memFree=1488296/2055920 swapFree=4179560/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=4.08
/proc/8371/stat : 8371 (solve.sh) S 8369 8371 3002 0 -1 4194304 310 11005 0 1 0 0 400 8 19 0 1 0 1999114516 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8371/statm: 1340 236 195 169 0 51 0
[pid=8382] ppid=8371 vsize=31212 CPUtime=1796
/proc/8382/stat : 8382 (ld-linux.so.2) R 8371 8371 3002 0 -1 4194304 2760 0 0 0 179597 3 0 0 25 0 1 100 1999114929 31961088 2044 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 1 0 0
/proc/8382/statm: 7803 2044 414 29 0 1857 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 36572

Child status: 143
Real time (s): 1809.91
CPU time (s): 1800.1
CPU user time (s): 1799.98
CPU system time (s): 0.124981
CPU usage (%): 99.4582
Max. virtual memory (cumulated for all children) (KiB): 874164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14090
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= 845
involuntary context switches= 28247

runsolver used 1.54776 second user time and 5.04923 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-04 21:56:34
IDJOB=1104870
IDBENCH=54684
IDSOLVER=369
FILE ID=node8/1104870-1215201394
PBS_JOBID= 7881560
Free space on /tmp= 66304 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/pseudo/course/normalized-ss97-4.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104870-1215201394/watcher-1104870-1215201394 -o /tmp/evaluation-result-1104870-1215201394/solver-1104870-1215201394 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104870-1215201394.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 590f0225e65c7d59b5ed44eea64f6200
RANDOM SEED=1336481565

node8.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1441480 kB
Buffers:         48856 kB
Cached:         444588 kB
SwapCached:       6900 kB
Active:         212012 kB
Inactive:       341388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1441480 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:           30172 kB
Writeback:           0 kB
Mapped:          68048 kB
Slab:            45976 kB
Committed_AS:  3399728 kB
PageTables:       1908 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node8 at 2008-07-04 22:26:45