Trace number 1106317

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Minion/Tailor 2008-07-04? (TO) 1800.11 1800.31

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-50-55.xml
MD5SUM8ee2641ad289b185e0bf8bb3e7ef9972
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables5500
Number of constraints210
Maximum constraint arity55
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension210
Global constraints used (with number of constraints)

Solver Data (download as text)

1.67/1.41	c Finished tailoring XCSP instance to Minion. Starting solving
1800.08/1800.30	HOME/solve.sh: line 8: 27910 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-1106317-1215201277/watcher-1106317-1215201277 -o /tmp/evaluation-result-1106317-1215201277/solver-1106317-1215201277 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106317-1215201277.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: 0.91 0.95 0.96 3/65 27899
/proc/meminfo: memFree=1518528/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5356 CPUtime=0
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 253115668 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1339 235 195 169 0 50 0
[pid=27900] ppid=27899 vsize=152 CPUtime=0
/proc/27900/stat : 27900 (java) R 27899 27899 25422 0 -1 0 41 0 0 0 0 0 0 0 19 0 1 0 253115668 155648 26 996147200 134512640 134550740 4294956160 18446744073709551615 5566763 0 0 4096 0 0 0 0 17 0 0 0
/proc/27900/statm: 38 26 19 9 0 4 0

[startup+0.077584 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 27899
/proc/meminfo: memFree=1518528/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5356 CPUtime=0
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 253115668 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1339 235 195 169 0 50 0
[pid=27900] ppid=27899 vsize=864980 CPUtime=0.06
/proc/27900/stat : 27900 (java) S 27899 27899 25422 0 -1 0 3421 0 1 0 5 1 0 0 19 0 9 0 253115668 885739520 2875 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27900/statm: 216245 2875 1701 9 0 210807 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 870336

[startup+0.102174 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 27899
/proc/meminfo: memFree=1518528/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5356 CPUtime=0
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 253115668 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1339 235 195 169 0 50 0
[pid=27900] ppid=27899 vsize=864980 CPUtime=0.1
/proc/27900/stat : 27900 (java) S 27899 27899 25422 0 -1 0 3655 0 1 0 8 2 0 0 19 0 9 0 253115668 885739520 3094 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27900/statm: 216245 3095 1765 9 0 210807 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 870336

[startup+0.30161 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 27899
/proc/meminfo: memFree=1518528/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5356 CPUtime=0
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 253115668 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1339 235 195 169 0 50 0
[pid=27900] ppid=27899 vsize=864980 CPUtime=0.4
/proc/27900/stat : 27900 (java) S 27899 27899 25422 0 -1 0 5091 0 1 0 38 2 0 0 19 0 9 0 253115668 885739520 4519 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27900/statm: 216245 4519 1829 9 0 210807 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 870336

[startup+0.701653 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 27899
/proc/meminfo: memFree=1518528/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5356 CPUtime=0
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 253115668 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1339 235 195 169 0 50 0
[pid=27900] ppid=27899 vsize=869284 CPUtime=0.89
/proc/27900/stat : 27900 (java) S 27899 27899 25422 0 -1 0 8989 0 1 0 85 4 0 0 19 0 9 0 253115668 890146816 8381 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27900/statm: 217321 8381 1861 9 0 211883 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 874640

[startup+1.50173 s]
/proc/loadavg: 0.91 0.95 0.96 2/75 27909
/proc/meminfo: memFree=1490992/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 5360

[startup+3.1019 s]
/proc/loadavg: 0.91 0.95 0.96 2/67 27910
/proc/meminfo: memFree=1509360/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1.67
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 167 0 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670036 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 3.35
Current children cumulated vsize (KiB) 36692

[startup+6.30225 s]
/proc/loadavg: 0.92 0.95 0.96 2/67 27910
/proc/meminfo: memFree=1510640/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=4.87
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 487 0 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670074 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 6.55
Current children cumulated vsize (KiB) 36692

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.96 2/67 27910
/proc/meminfo: memFree=1510640/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=11.27
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 1127 0 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535455 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 12.95
Current children cumulated vsize (KiB) 36692

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.96 2/67 27910
/proc/meminfo: memFree=1510704/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=24.06
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 2406 0 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670060 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 25.74
Current children cumulated vsize (KiB) 36692

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.96 2/67 27910
/proc/meminfo: memFree=1510576/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=49.66
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 4966 0 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670066 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 51.34
Current children cumulated vsize (KiB) 36692

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/67 27912
/proc/meminfo: memFree=1510704/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=100.85
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 10085 0 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670064 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 102.53
Current children cumulated vsize (KiB) 36692

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27912
/proc/meminfo: memFree=1510704/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=160.83
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 16083 0 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670022 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 162.51
Current children cumulated vsize (KiB) 36692

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27912
/proc/meminfo: memFree=1510704/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=220.82
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 22081 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 222.5
Current children cumulated vsize (KiB) 36692

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27912
/proc/meminfo: memFree=1510704/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=280.8
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 28079 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 282.48
Current children cumulated vsize (KiB) 36692

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27912
/proc/meminfo: memFree=1510704/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=340.79
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 34078 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 36692


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

[pid=27910] ppid=27899 vsize=31332 CPUtime=1120.57
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 112056 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 36692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510704/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1180.55
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 118054 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535455 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 36692

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510576/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1240.54
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 124053 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 36692

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510512/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1300.53
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 130052 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 149862330 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1302.21
Current children cumulated vsize (KiB) 36692

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510512/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1360.51
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 136050 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535455 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1362.19
Current children cumulated vsize (KiB) 36692

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510576/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1420.5
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 142049 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670086 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1422.18
Current children cumulated vsize (KiB) 36692

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510576/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1480.48
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 148047 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1482.16
Current children cumulated vsize (KiB) 36692

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510576/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1540.46
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 154045 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1542.14
Current children cumulated vsize (KiB) 36692

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510640/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1600.44
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 160043 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670029 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1602.12
Current children cumulated vsize (KiB) 36692

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510576/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1660.43
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 166042 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670036 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1662.11
Current children cumulated vsize (KiB) 36692

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510576/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1720.41
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 172040 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1722.09
Current children cumulated vsize (KiB) 36692

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510512/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1780.4
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 178039 1 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 150176757 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1782.08
Current children cumulated vsize (KiB) 36692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510448/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1798.4
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 179838 2 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670062 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 36692

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

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

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 27918
/proc/meminfo: memFree=1510448/2055920 swapFree=4179552/4192956
[pid=27899] ppid=27897 vsize=5360 CPUtime=1.68
/proc/27899/stat : 27899 (solve.sh) S 27897 27899 25422 0 -1 4194304 309 11175 0 1 0 0 162 6 16 0 1 0 253115668 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27899/statm: 1340 236 195 169 0 51 0
[pid=27910] ppid=27899 vsize=31332 CPUtime=1798.4
/proc/27910/stat : 27910 (ld-linux.so.2) R 27899 27899 25422 0 -1 4194304 3148 0 0 0 179838 2 0 0 25 0 1 100 253115809 32083968 2259 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670062 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27910/statm: 7833 2259 406 29 0 1887 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 36692

Child status: 143
Real time (s): 1800.31
CPU time (s): 1800.11
CPU user time (s): 1800.02
CPU system time (s): 0.088986
CPU usage (%): 99.9888
Max. virtual memory (cumulated for all children) (KiB): 874804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14646
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= 320
involuntary context switches= 1419

runsolver used 2.18767 second user time and 4.23836 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-04 21:54:37
IDJOB=1106317
IDBENCH=54500
IDSOLVER=369
FILE ID=node81/1106317-1215201277
PBS_JOBID= 7881541
Free space on /tmp= 126816 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-50-55.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106317-1215201277/watcher-1106317-1215201277 -o /tmp/evaluation-result-1106317-1215201277/solver-1106317-1215201277 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106317-1215201277.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8ee2641ad289b185e0bf8bb3e7ef9972
RANDOM SEED=887475008

node81.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		: 3000.236
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		: 3000.236
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:       1519080 kB
Buffers:         73592 kB
Cached:         384968 kB
SwapCached:       6152 kB
Active:         225896 kB
Inactive:       241116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519080 kB
SwapTotal:     4192956 kB
SwapFree:      4179552 kB
Dirty:           29976 kB
Writeback:           0 kB
Mapped:          14840 kB
Slab:            55900 kB
Committed_AS:   534600 kB
PageTables:       1208 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= 126788 MiB
End job on node81 at 2008-07-04 22:24:38