Trace number 1104235

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) 1800.05 1800.81

General information on the benchmark

Namecsp/frb56-25/
normalized-frb56-25-4-mgd_ext.xml
MD5SUM9fd41dcf2251738accb874656e5f4c57
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark799.497
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints525
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension525
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.79/0.73	c Finished tailoring XCSP instance to Minion. Starting solving
1800.02/1800.80	HOME/solve.sh: line 8:  5166 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-1104235-1215197565/watcher-1104235-1215197565 -o /tmp/evaluation-result-1104235-1215197565/solver-1104235-1215197565 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104235-1215197565.xml 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5155
/proc/meminfo: memFree=1595904/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5356 CPUtime=0
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1998726262 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1339 235 195 169 0 50 0
[pid=5156] ppid=5155 vsize=152 CPUtime=0
/proc/5156/stat : 5156 (java) R 5155 5155 1429 0 -1 0 41 0 0 0 0 0 0 0 19 0 1 0 1998726262 155648 26 996147200 134512640 134550740 4294956160 18446744073709551615 9838891 0 0 4096 0 0 0 0 17 0 0 0
/proc/5156/statm: 38 26 19 9 0 4 0

[startup+0.0200861 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5155
/proc/meminfo: memFree=1595904/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5356 CPUtime=0
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1998726262 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1339 235 195 169 0 50 0
[pid=5156] ppid=5155 vsize=44664 CPUtime=0
/proc/5156/stat : 5156 (java) S 5155 5155 1429 0 -1 0 935 0 1 0 0 0 0 0 19 0 2 0 1998726262 45735936 668 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/5156/statm: 11166 668 360 9 0 9564 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 50020

[startup+0.102103 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5155
/proc/meminfo: memFree=1595904/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5356 CPUtime=0
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1998726262 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1339 235 195 169 0 50 0
[pid=5156] ppid=5155 vsize=864188 CPUtime=0.09
/proc/5156/stat : 5156 (java) S 5155 5155 1429 0 -1 0 3593 0 1 0 7 2 0 0 19 0 9 0 1998726262 884928512 3034 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5156/statm: 216047 3034 1750 9 0 210609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 869544

[startup+0.302126 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5155
/proc/meminfo: memFree=1595904/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5356 CPUtime=0
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1998726262 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1339 235 195 169 0 50 0
[pid=5156] ppid=5155 vsize=864936 CPUtime=0.39
/proc/5156/stat : 5156 (java) S 5155 5155 1429 0 -1 0 5314 0 1 0 35 4 0 0 19 0 9 0 1998726262 885694464 4742 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5156/statm: 216234 4742 1829 9 0 210796 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 870292

[startup+0.702171 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5155
/proc/meminfo: memFree=1595904/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5356 CPUtime=0
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1998726262 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1339 235 195 169 0 50 0
[pid=5156] ppid=5155 vsize=865104 CPUtime=0.79
/proc/5156/stat : 5156 (java) S 5155 5155 1429 0 -1 0 10796 0 1 0 73 6 0 0 19 0 9 0 1998726262 885866496 10107 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5156/statm: 216276 10107 1867 9 0 210838 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 870460

[startup+1.50226 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1587888/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=0.75
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 74 1 0 0 24 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 39268

[startup+3.10144 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584240/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=2.35
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 234 1 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 39268

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584496/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=5.55
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 554 1 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148872437 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 6.35
Current children cumulated vsize (KiB) 39268

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584624/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=11.94
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 1193 1 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870548 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 12.74
Current children cumulated vsize (KiB) 39268

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584816/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=24.74
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 2473 1 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870598 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 39268

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584688/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=50.33
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 5032 1 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870613 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 39268

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584752/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=101.52
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 10150 2 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870608 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 39268

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584816/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=161.49
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 16147 2 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148872141 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39268

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584816/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=221.46
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 22144 2 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 39268

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584880/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=281.43
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 28141 2 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 134615873 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 39268

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5166
/proc/meminfo: memFree=1584880/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=341.41
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 34139 2 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870908 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0

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

[pid=5166] ppid=5155 vsize=33908 CPUtime=1061.03
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 106100 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870621 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 39268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584688/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1121.01
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 112098 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870621 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 39268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584688/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1180.98
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 118095 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 39268

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584624/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1240.95
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 124092 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871141 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 39268

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584560/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1300.93
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 130090 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870786 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 39268

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584624/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1360.9
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 136087 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871087 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 39268

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584624/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1420.88
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 142085 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870805 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 39268

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584624/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1480.85
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 148082 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870616 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 39268

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584688/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1540.81
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 154078 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 1 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 39268

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584688/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1600.79
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 160076 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 39268

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584624/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1660.77
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 166074 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870613 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 39268

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584688/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1720.74
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 172071 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870578 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 39268

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584496/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1780.72
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 178069 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 134615873 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 39268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5172
/proc/meminfo: memFree=1584496/2055920 swapFree=4179828/4192956
[pid=5155] ppid=5153 vsize=5360 CPUtime=0.8
/proc/5155/stat : 5155 (solve.sh) S 5153 5155 1429 0 -1 4194304 309 10800 0 1 0 0 73 7 15 0 1 0 1998726262 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5155/statm: 1340 236 195 169 0 51 0
[pid=5166] ppid=5155 vsize=33908 CPUtime=1799.22
/proc/5166/stat : 5166 (ld-linux.so.2) R 5155 5155 1429 0 -1 4194304 3299 0 0 0 179919 3 0 0 25 0 1 100 1998726336 34721792 2917 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871141 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5166/statm: 8477 2917 389 29 0 2531 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 39268

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

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

Child status: 143
Real time (s): 1800.81
CPU time (s): 1800.05
CPU user time (s): 1799.94
CPU system time (s): 0.111982
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 870460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14422
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= 238
involuntary context switches= 6016

runsolver used 1.77573 second user time and 4.78527 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-04 20:52:45
IDJOB=1104235
IDBENCH=53433
IDSOLVER=369
FILE ID=node66/1104235-1215197565
PBS_JOBID= 7881545
Free space on /tmp= 66416 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/frb56-25/normalized-frb56-25-4-mgd_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104235-1215197565/watcher-1104235-1215197565 -o /tmp/evaluation-result-1104235-1215197565/solver-1104235-1215197565 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104235-1215197565.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9fd41dcf2251738accb874656e5f4c57
RANDOM SEED=1806941873

node66.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		: 3000.213
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		: 3000.213
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:       1596384 kB
Buffers:         58600 kB
Cached:         335512 kB
SwapCached:       6748 kB
Active:         225216 kB
Inactive:       177160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596384 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:           30160 kB
Writeback:           0 kB
Mapped:          14132 kB
Slab:            43140 kB
Committed_AS:  4035200 kB
PageTables:       1480 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= 66384 MiB
End job on node66 at 2008-07-04 21:22:47