Trace number 1105938

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) 1800.01 1816.42

General information on the benchmark

Namecsp/lexHerald/
normalized-crossword-m1-lex-15-03.xml
MD5SUM575ffad3d2c09aae350b50b610fe8377
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 benchmark0.216966
Satisfiable
(Un)Satisfiability was proved
Number of variables189
Number of constraints1001
Maximum constraint arity16
Maximum domain size26
Number of constraints which are defined in extension78
Number of constraints which are defined in intension923
Global constraints used (with number of constraints)

Solver Data (download as text)

2.24/2.32	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-1105938-1215202685/watcher-1105938-1215202685 -o /tmp/evaluation-result-1105938-1215202685/solver-1105938-1215202685 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105938-1215202685.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: 1.98 1.98 1.91 4/73 16581
/proc/meminfo: memFree=1306960/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5356 CPUtime=0
/proc/16581/stat : 16581 (solve.sh) R 16579 16581 13775 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 1999242802 5484544 233 996147200 4194304 4889804 548682068784 18446744073709551615 221236656741 0 2147483391 4100 65536 0 0 0 17 1 0 0
/proc/16581/statm: 1339 233 194 169 0 50 0

[startup+0.054953 s]
/proc/loadavg: 1.98 1.98 1.91 4/73 16581
/proc/meminfo: memFree=1306960/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5356 CPUtime=0
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999242802 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102966 s]
/proc/loadavg: 1.98 1.98 1.91 4/73 16581
/proc/meminfo: memFree=1306960/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5356 CPUtime=0
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999242802 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301998 s]
/proc/loadavg: 1.98 1.98 1.91 4/73 16581
/proc/meminfo: memFree=1306960/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5356 CPUtime=0
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999242802 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701073 s]
/proc/loadavg: 1.98 1.98 1.91 4/73 16581
/proc/meminfo: memFree=1306960/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5356 CPUtime=0
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999242802 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50223 s]
/proc/loadavg: 1.98 1.98 1.91 4/83 16591
/proc/meminfo: memFree=1278464/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5356 CPUtime=0
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999242802 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1339 235 195 169 0 50 0
[pid=16583] ppid=16581 vsize=868904 CPUtime=1.46
/proc/16583/stat : 16583 (java) S 16581 16581 13775 0 -1 0 11061 0 1 0 140 6 0 0 18 0 9 0 1999242803 889757696 10375 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16583/statm: 217226 10375 1876 9 0 211788 0
[pid=16583/tid=16584] ppid=16581 vsize=868904 CPUtime=0.96
/proc/16583/task/16584/stat : 16584 (java) R 16581 16581 13775 0 -1 64 5180 0 1 0 93 3 0 0 25 0 9 0 1999242804 889757696 10375 996147200 134512640 134550740 4294955984 18446744073709551615 4127451763 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16583/tid=16585] ppid=16581 vsize=868904 CPUtime=0.12
/proc/16583/task/16585/stat : 16585 (java) S 16581 16581 13775 0 -1 64 3534 0 0 0 11 1 0 0 16 0 9 0 1999242805 889757696 10375 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16583/tid=16586] ppid=16581 vsize=868904 CPUtime=0
/proc/16583/task/16586/stat : 16586 (java) S 16581 16581 13775 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999242805 889757696 10375 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16583/tid=16587] ppid=16581 vsize=868904 CPUtime=0
/proc/16583/task/16587/stat : 16587 (java) S 16581 16581 13775 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999242805 889757696 10375 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16583/tid=16588] ppid=16581 vsize=868904 CPUtime=0
/proc/16583/task/16588/stat : 16588 (java) S 16581 16581 13775 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999242808 889757696 10375 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16583/tid=16589] ppid=16581 vsize=868904 CPUtime=0.35
/proc/16583/task/16589/stat : 16589 (java) S 16581 16581 13775 0 -1 64 1614 0 0 0 35 0 0 0 16 0 9 0 1999242808 889757696 10375 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16583/tid=16590] ppid=16581 vsize=868904 CPUtime=0
/proc/16583/task/16590/stat : 16590 (java) S 16581 16581 13775 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999242808 889757696 10375 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16583/tid=16591] ppid=16581 vsize=868904 CPUtime=0
/proc/16583/task/16591/stat : 16591 (java) S 16581 16581 13775 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999242808 889757696 10375 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 874260

[startup+3.10252 s]
/proc/loadavg: 1.98 1.98 1.91 3/83 16591
/proc/meminfo: memFree=1242560/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 5360

[startup+6.30111 s]
/proc/loadavg: 2.14 2.02 1.92 3/75 16592
/proc/meminfo: memFree=1208192/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=117876 CPUtime=3.91
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37686 0 0 0 375 16 0 0 25 0 1 100 1999243034 120705024 23907 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29469 23907 412 29 0 23523 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 123236

[startup+12.7013 s]
/proc/loadavg: 2.13 2.02 1.92 3/75 16592
/proc/meminfo: memFree=1208960/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=117876 CPUtime=10.26
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37686 0 0 0 1009 17 0 0 25 0 1 100 1999243034 120705024 23907 996147200 1448431616 1448550632 4294956144 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29469 23907 412 29 0 23523 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 123236

[startup+25.5017 s]
/proc/loadavg: 2.10 2.01 1.92 3/75 16592
/proc/meminfo: memFree=1209088/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=22.93
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 2276 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 123384

[startup+51.1014 s]
/proc/loadavg: 2.06 2.01 1.92 3/75 16592
/proc/meminfo: memFree=1209152/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=48.29
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 4812 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148957911 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 123384

[startup+102.307 s]
/proc/loadavg: 2.03 2.01 1.92 3/75 16592
/proc/meminfo: memFree=1209088/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=98.99
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 9882 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148958823 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 123384

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 1.92 3/75 16592
/proc/meminfo: memFree=1209024/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=158.42
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 15825 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148958608 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 123384

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 16592
/proc/meminfo: memFree=1209088/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=217.85
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 21768 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 134557380 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 220.11
Current children cumulated vsize (KiB) 123384

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 16592
/proc/meminfo: memFree=1209088/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=277.29
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 27712 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148957096 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 279.55
Current children cumulated vsize (KiB) 123384

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 16592
/proc/meminfo: memFree=1209024/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=336.72
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 33655 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148958306 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 338.98
Current children cumulated vsize (KiB) 123384

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

/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 1111.62
Current children cumulated vsize (KiB) 123384

[startup+1182.3 s]
/proc/loadavg: 2.06 2.05 1.96 3/75 16592
/proc/meminfo: memFree=1208960/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1168.79
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 116862 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148956722 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 1171.05
Current children cumulated vsize (KiB) 123384

[startup+1242.3 s]
/proc/loadavg: 2.06 2.06 1.97 3/75 16592
/proc/meminfo: memFree=1208832/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1228.23
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 122806 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148956869 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 1230.49
Current children cumulated vsize (KiB) 123384

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 1.97 3/75 16592
/proc/meminfo: memFree=1208768/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1287.66
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 128749 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148958306 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 1289.92
Current children cumulated vsize (KiB) 123384

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/75 16593
/proc/meminfo: memFree=1208704/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1347.09
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 134692 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 1349.35
Current children cumulated vsize (KiB) 123384

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 1.97 3/75 16594
/proc/meminfo: memFree=1208704/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1406.53
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 140636 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 1408.79
Current children cumulated vsize (KiB) 123384

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/75 16594
/proc/meminfo: memFree=1208768/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1465.96
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 146579 17 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148958776 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 1468.22
Current children cumulated vsize (KiB) 123384

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/75 16594
/proc/meminfo: memFree=1208768/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1525.4
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 152522 18 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 149002366 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 1527.66
Current children cumulated vsize (KiB) 123384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/75 16594
/proc/meminfo: memFree=1208768/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1584.84
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37706 0 0 0 158466 18 0 0 25 0 1 100 1999243034 120856576 23927 996147200 1448431616 1448550632 4294956144 18446744073709551615 148957911 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23927 412 29 0 23560 0
Current children cumulated CPU time (s) 1587.1
Current children cumulated vsize (KiB) 123384

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/75 16594
/proc/meminfo: memFree=1208832/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1644.27
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37707 0 0 0 164409 18 0 0 25 0 1 100 1999243034 120856576 23928 996147200 1448431616 1448550632 4294956144 18446744073709551615 148957045 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23928 412 29 0 23560 0
Current children cumulated CPU time (s) 1646.53
Current children cumulated vsize (KiB) 123384

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 2/72 16595
/proc/meminfo: memFree=1312216/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1703.7
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37707 0 0 0 170352 18 0 0 25 0 1 100 1999243034 120856576 23928 996147200 1448431616 1448550632 4294956144 18446744073709551615 148959439 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16592/statm: 29506 23928 412 29 0 23560 0
Current children cumulated CPU time (s) 1705.96
Current children cumulated vsize (KiB) 123384

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 1.98 3/75 16632
/proc/meminfo: memFree=1165440/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1763.66
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37707 0 0 0 176347 19 0 0 25 0 1 100 1999243034 120856576 23928 996147200 1448431616 1448550632 4294956144 18446744073709551615 149001401 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16592/statm: 29506 23928 412 29 0 23560 0
Current children cumulated CPU time (s) 1765.92
Current children cumulated vsize (KiB) 123384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.4 s]
/proc/loadavg: 2.04 2.02 1.98 3/75 16632
/proc/meminfo: memFree=1165440/2055920 swapFree=4180412/4192956
[pid=16581] ppid=16579 vsize=5360 CPUtime=2.26
/proc/16581/stat : 16581 (solve.sh) S 16579 16581 13775 0 -1 4194304 309 29139 0 1 0 0 208 18 18 0 1 0 1999242802 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16581/statm: 1340 236 195 169 0 51 0
[pid=16592] ppid=16581 vsize=118024 CPUtime=1797.75
/proc/16592/stat : 16592 (ld-linux.so.2) R 16581 16581 13775 0 -1 4194304 37707 0 0 0 179756 19 0 0 25 0 1 100 1999243034 120856576 23928 996147200 1448431616 1448550632 4294956144 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16592/statm: 29506 23928 412 29 0 23560 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 123384

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 16581 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=85682
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=187971
# CPU time returned by wait4() is 2.27365
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1816.42
CPU time (s): 1800.01
CPU user time (s): 1799.64
CPU system time (s): 0.37
CPU usage (%): 99.0968
Max. virtual memory (cumulated for all children) (KiB): 874260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.08568
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29448
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= 1189
involuntary context switches= 1153

runsolver used 1.72274 second user time and 6.548 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-04 22:18:05
IDJOB=1105938
IDBENCH=55465
IDSOLVER=369
FILE ID=node21/1105938-1215202685
PBS_JOBID= 7881633
Free space on /tmp= 66452 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/lexHerald/normalized-crossword-m1-lex-15-03.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105938-1215202685/watcher-1105938-1215202685 -o /tmp/evaluation-result-1105938-1215202685/solver-1105938-1215202685 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105938-1215202685.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 575ffad3d2c09aae350b50b610fe8377
RANDOM SEED=1127945955

node21.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		: 3000.263
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		: 3000.263
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:       1307440 kB
Buffers:         86000 kB
Cached:         480020 kB
SwapCached:       6472 kB
Active:         336516 kB
Inactive:       344052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307440 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:           29984 kB
Writeback:           0 kB
Mapped:         120812 kB
Slab:            52964 kB
Committed_AS:  3598924 kB
PageTables:       2040 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= 66408 MiB
End job on node21 at 2008-07-04 22:48:24