Trace number 1105964

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 1815.21

General information on the benchmark

Namecsp/lexPuzzle/
normalized-crossword-m1-lex-puzzle17.xml
MD5SUMfbfcca174138f95b292fe795fe44a0e9
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 benchmark0.228964
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of constraints1420
Maximum constraint arity14
Maximum domain size26
Number of constraints which are defined in extension88
Number of constraints which are defined in intension1332
Global constraints used (with number of constraints)

Solver Data (download as text)

2.10/2.20	c Finished tailoring XCSP instance to Minion. Starting solving

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-1105964-1215204926/watcher-1105964-1215204926 -o /tmp/evaluation-result-1105964-1215204926/solver-1105964-1215204926 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105964-1215204926.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 1.98 1.97 4/73 14287
/proc/meminfo: memFree=1782384/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=18572 CPUtime=0
/proc/14287/stat : 14287 (runsolver) R 14285 14287 13417 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1999466670 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 225612197159 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14287/statm: 4643 292 257 25 0 2626 0

[startup+0.0437699 s]
/proc/loadavg: 1.92 1.98 1.97 4/73 14287
/proc/meminfo: memFree=1782384/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5356 CPUtime=0
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999466670 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.108921 s]
/proc/loadavg: 1.92 1.98 1.97 4/73 14287
/proc/meminfo: memFree=1782384/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5356 CPUtime=0
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999466670 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.300932 s]
/proc/loadavg: 1.92 1.98 1.97 4/73 14287
/proc/meminfo: memFree=1782384/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5356 CPUtime=0
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999466670 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70197 s]
/proc/loadavg: 1.92 1.98 1.97 4/73 14287
/proc/meminfo: memFree=1782384/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5356 CPUtime=0
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999466670 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50236 s]
/proc/loadavg: 1.92 1.98 1.97 5/83 14297
/proc/meminfo: memFree=1754976/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5356 CPUtime=0
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999466670 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1339 235 195 169 0 50 0
[pid=14289] ppid=14287 vsize=868872 CPUtime=1.47
/proc/14289/stat : 14289 (java) S 14287 14287 13417 0 -1 0 10776 0 1 0 141 6 0 0 21 0 9 0 1999466671 889724928 10085 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14289/statm: 217218 10085 1876 9 0 211780 0
[pid=14289/tid=14290] ppid=14287 vsize=868872 CPUtime=0.97
/proc/14289/task/14290/stat : 14290 (java) R 14287 14287 13417 0 -1 64 5183 0 1 0 94 3 0 0 25 0 9 0 1999466672 889724928 10085 996147200 134512640 134550740 4294956032 18446744073709551615 4127167801 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14289/tid=14291] ppid=14287 vsize=868872 CPUtime=0.12
/proc/14289/task/14291/stat : 14291 (java) S 14287 14287 13417 0 -1 64 3246 0 0 0 11 1 0 0 16 0 9 0 1999466673 889724928 10085 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14289/tid=14292] ppid=14287 vsize=868872 CPUtime=0
/proc/14289/task/14292/stat : 14292 (java) S 14287 14287 13417 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1999466673 889724928 10085 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14289/tid=14293] ppid=14287 vsize=868872 CPUtime=0
/proc/14289/task/14293/stat : 14293 (java) S 14287 14287 13417 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999466673 889724928 10085 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14289/tid=14294] ppid=14287 vsize=868872 CPUtime=0
/proc/14289/task/14294/stat : 14294 (java) S 14287 14287 13417 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999466675 889724928 10085 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14289/tid=14295] ppid=14287 vsize=868872 CPUtime=0.35
/proc/14289/task/14295/stat : 14295 (java) S 14287 14287 13417 0 -1 64 1613 0 0 0 34 1 0 0 16 0 9 0 1999466675 889724928 10085 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14289/tid=14296] ppid=14287 vsize=868872 CPUtime=0
/proc/14289/task/14296/stat : 14296 (java) S 14287 14287 13417 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999466675 889724928 10085 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14289/tid=14297] ppid=14287 vsize=868872 CPUtime=0
/proc/14289/task/14297/stat : 14297 (java) S 14287 14287 13417 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999466675 889724928 10085 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 874228

[startup+3.10118 s]
/proc/loadavg: 1.92 1.98 1.97 5/83 14297
/proc/meminfo: memFree=1687776/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 5360

[startup+6.30145 s]
/proc/loadavg: 1.93 1.98 1.97 3/75 14298
/proc/meminfo: memFree=1705504/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=4.05
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35813 0 0 0 392 13 0 0 25 0 1 100 1999466891 99876864 18808 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958821 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18808 413 29 0 18438 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 102896

[startup+12.703 s]
/proc/loadavg: 1.93 1.98 1.97 4/75 14298
/proc/meminfo: memFree=1705632/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=10.39
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35813 0 0 0 1026 13 0 0 25 0 1 100 1999466891 99876864 18808 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002307 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18808 413 29 0 18438 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 102896

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.97 3/75 14298
/proc/meminfo: memFree=1705696/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=23.06
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35813 0 0 0 2293 13 0 0 25 0 1 100 1999466891 99876864 18808 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18808 413 29 0 18438 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 102896

[startup+51.1013 s]
/proc/loadavg: 1.96 1.98 1.97 3/75 14298
/proc/meminfo: memFree=1705824/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=48.42
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35813 0 0 0 4829 13 0 0 25 0 1 100 1999466891 99876864 18808 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18808 413 29 0 18438 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 102896

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.97 3/75 14298
/proc/meminfo: memFree=1705632/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=99.14
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 9901 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002307 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 102896

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14298
/proc/meminfo: memFree=1705568/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=158.57
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 15844 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958710 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 102896

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14298
/proc/meminfo: memFree=1705568/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=218.01
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 21788 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001392 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 220.12
Current children cumulated vsize (KiB) 102896

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14298
/proc/meminfo: memFree=1705568/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=277.45
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 27732 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 279.56
Current children cumulated vsize (KiB) 102896

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14304
/proc/meminfo: memFree=1705632/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=336.87
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 33674 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002382 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 338.98
Current children cumulated vsize (KiB) 102896

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

/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1111.7
Current children cumulated vsize (KiB) 102896

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14304
/proc/meminfo: memFree=1704992/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1169.03
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 116890 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958571 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1171.14
Current children cumulated vsize (KiB) 102896

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.97 4/75 14304
/proc/meminfo: memFree=1704864/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1228.47
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 122834 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958855 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1230.58
Current children cumulated vsize (KiB) 102896

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14304
/proc/meminfo: memFree=1704736/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1287.91
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 128778 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957935 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1290.02
Current children cumulated vsize (KiB) 102896

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14304
/proc/meminfo: memFree=1704800/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1347.35
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 134722 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535936 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1349.46
Current children cumulated vsize (KiB) 102896

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14304
/proc/meminfo: memFree=1704800/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1406.79
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 140666 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1408.9
Current children cumulated vsize (KiB) 102896

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14304
/proc/meminfo: memFree=1704736/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1466.23
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 146610 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958038 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1468.34
Current children cumulated vsize (KiB) 102896

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/75 14304
/proc/meminfo: memFree=1704736/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1525.66
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 152553 13 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 1 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1527.77
Current children cumulated vsize (KiB) 102896

[startup+1602.3 s]
/proc/loadavg: 2.07 2.00 1.98 3/83 14353
/proc/meminfo: memFree=1696352/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1585.16
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 158500 16 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 0 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1587.27
Current children cumulated vsize (KiB) 102896

[startup+1662.3 s]
/proc/loadavg: 2.06 2.01 1.98 3/75 14354
/proc/meminfo: memFree=1739296/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1645.13
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 164497 16 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1647.24
Current children cumulated vsize (KiB) 102896

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/75 14354
/proc/meminfo: memFree=1733152/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1705.11
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 170495 16 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 0 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1707.22
Current children cumulated vsize (KiB) 102896

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 14354
/proc/meminfo: memFree=1728672/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1765.09
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 176493 16 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958795 0 0 4096 8194 0 0 0 17 0 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1767.2
Current children cumulated vsize (KiB) 102896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.2 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 14354
/proc/meminfo: memFree=1726688/2055920 swapFree=4180080/4192956
[pid=14287] ppid=14285 vsize=5360 CPUtime=2.11
/proc/14287/stat : 14287 (solve.sh) S 14285 14287 13417 0 -1 4194304 310 26171 0 1 0 0 195 16 19 0 1 0 1999466670 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14287/statm: 1340 236 195 169 0 51 0
[pid=14298] ppid=14287 vsize=97536 CPUtime=1797.99
/proc/14298/stat : 14298 (ld-linux.so.2) R 14287 14287 13417 0 -1 4194304 35814 0 0 0 179782 17 0 0 25 0 1 100 1999466891 99876864 18809 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958094 0 0 4096 8194 0 0 0 17 0 0 0
/proc/14298/statm: 24384 18809 414 29 0 18438 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 102896

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14287 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=959702
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=161975
# CPU time returned by wait4() is 2.12168
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1815.21
CPU time (s): 1800.1
CPU user time (s): 1799.77
CPU system time (s): 0.33
CPU usage (%): 99.1674
Max. virtual memory (cumulated for all children) (KiB): 874228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9597
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26481
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= 1107
involuntary context switches= 1103

runsolver used 2.18567 second user time and 6.07808 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-04 22:55:26
IDJOB=1105964
IDBENCH=56409
IDSOLVER=369
FILE ID=node31/1105964-1215204926
PBS_JOBID= 7881673
Free space on /tmp= 66456 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/lexPuzzle/normalized-crossword-m1-lex-puzzle17.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105964-1215204926/watcher-1105964-1215204926 -o /tmp/evaluation-result-1105964-1215204926/solver-1105964-1215204926 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105964-1215204926.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fbfcca174138f95b292fe795fe44a0e9
RANDOM SEED=958139457

node31.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		: 3000.232
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		: 3000.232
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:       1782864 kB
Buffers:         13716 kB
Cached:         150500 kB
SwapCached:       6260 kB
Active:         186316 kB
Inactive:        35220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782864 kB
SwapTotal:     4192956 kB
SwapFree:      4180080 kB
Dirty:           30368 kB
Writeback:           0 kB
Mapped:          64348 kB
Slab:            36304 kB
Committed_AS:  3151312 kB
PageTables:       2088 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= 66448 MiB
End job on node31 at 2008-07-04 23:25:44