Trace number 1105756

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) 1800.09 1808.51

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-16.xml
MD5SUM417c0add099144dbf2dc628ce5dcaddb
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.809876
Satisfiable
(Un)Satisfiability was proved
Number of variables385
Number of constraints19095
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19095
Global constraints used (with number of constraints)

Solver Data (download as text)

3.05/3.14	c Finished tailoring XCSP instance to Minion. Starting solving
1800.05/1808.50	HOME/solve.sh: line 8:  1645 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-1105756-1215259707/watcher-1105756-1215259707 -o /tmp/evaluation-result-1105756-1215259707/solver-1105756-1215259707 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105756-1215259707.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: 1.99 1.98 1.99 4/72 1634
/proc/meminfo: memFree=1635264/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=18572 CPUtime=0
/proc/1634/stat : 1634 (runsolver) R 1632 1634 737 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2004939521 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1634/statm: 4643 292 257 25 0 2626 0

[startup+0.055354 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 1634
/proc/meminfo: memFree=1635264/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5356 CPUtime=0
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2004939521 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101366 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 1634
/proc/meminfo: memFree=1635264/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5356 CPUtime=0
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2004939521 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301391 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 1634
/proc/meminfo: memFree=1635264/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5356 CPUtime=0
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2004939521 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701445 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 1634
/proc/meminfo: memFree=1635264/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5356 CPUtime=0
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2004939521 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1644
/proc/meminfo: memFree=1595632/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5356 CPUtime=0
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2004939521 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1339 235 195 169 0 50 0
[pid=1636] ppid=1634 vsize=868732 CPUtime=1.47
/proc/1636/stat : 1636 (java) S 1634 1634 737 0 -1 0 14050 0 1 0 140 7 0 0 18 0 9 0 2004939521 889581568 13421 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1636/statm: 217183 13421 1859 9 0 211745 0
[pid=1636/tid=1637] ppid=1634 vsize=868732 CPUtime=0.96
/proc/1636/task/1637/stat : 1637 (java) R 1634 1634 737 0 -1 64 4962 0 1 0 93 3 0 0 25 0 9 0 2004939522 889581568 13421 996147200 134512640 134550740 4294956032 18446744073709551615 4126374868 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1638] ppid=1634 vsize=868732 CPUtime=0.23
/proc/1636/task/1638/stat : 1638 (java) S 1634 1634 737 0 -1 64 6839 0 0 0 21 2 0 0 16 0 9 0 2004939523 889581568 13421 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1639] ppid=1634 vsize=868732 CPUtime=0
/proc/1636/task/1639/stat : 1639 (java) S 1634 1634 737 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2004939524 889581568 13421 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1640] ppid=1634 vsize=868732 CPUtime=0
/proc/1636/task/1640/stat : 1640 (java) S 1634 1634 737 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2004939524 889581568 13421 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1641] ppid=1634 vsize=868732 CPUtime=0
/proc/1636/task/1641/stat : 1641 (java) S 1634 1634 737 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004939526 889581568 13421 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1642] ppid=1634 vsize=868732 CPUtime=0.24
/proc/1636/task/1642/stat : 1642 (java) S 1634 1634 737 0 -1 64 1516 0 0 0 24 0 0 0 16 0 9 0 2004939526 889581568 13421 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1643] ppid=1634 vsize=868732 CPUtime=0
/proc/1636/task/1643/stat : 1643 (java) S 1634 1634 737 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2004939526 889581568 13421 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1644] ppid=1634 vsize=868732 CPUtime=0
/proc/1636/task/1644/stat : 1644 (java) S 1634 1634 737 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2004939526 889581568 13421 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 874088

[startup+3.10278 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 1644
/proc/meminfo: memFree=1585968/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5356 CPUtime=0
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2004939521 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1339 235 195 169 0 50 0
[pid=1636] ppid=1634 vsize=868776 CPUtime=3.05
/proc/1636/stat : 1636 (java) S 1634 1634 737 0 -1 0 15636 0 1 0 296 9 0 0 18 0 9 0 2004939521 889626624 14849 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1636/statm: 217194 14849 1878 9 0 211756 0
[pid=1636/tid=1637] ppid=1634 vsize=868776 CPUtime=2.24
/proc/1636/task/1637/stat : 1637 (java) R 1634 1634 737 0 -1 64 5236 0 1 0 220 4 0 0 25 0 9 0 2004939522 889626624 14849 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1638] ppid=1634 vsize=868776 CPUtime=0.45
/proc/1636/task/1638/stat : 1638 (java) S 1634 1634 737 0 -1 64 8060 0 0 0 42 3 0 0 16 0 9 0 2004939523 889626624 14849 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1639] ppid=1634 vsize=868776 CPUtime=0
/proc/1636/task/1639/stat : 1639 (java) S 1634 1634 737 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2004939524 889626624 14849 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1640] ppid=1634 vsize=868776 CPUtime=0
/proc/1636/task/1640/stat : 1640 (java) S 1634 1634 737 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2004939524 889626624 14849 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1641] ppid=1634 vsize=868776 CPUtime=0
/proc/1636/task/1641/stat : 1641 (java) S 1634 1634 737 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004939526 889626624 14849 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1642] ppid=1634 vsize=868776 CPUtime=0.34
/proc/1636/task/1642/stat : 1642 (java) S 1634 1634 737 0 -1 64 1607 0 0 0 33 1 0 0 16 0 9 0 2004939526 889626624 14849 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1643] ppid=1634 vsize=868776 CPUtime=0
/proc/1636/task/1643/stat : 1643 (java) S 1634 1634 737 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2004939526 889626624 14849 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1636/tid=1644] ppid=1634 vsize=868776 CPUtime=0
/proc/1636/task/1644/stat : 1644 (java) S 1634 1634 737 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2004939526 889626624 14849 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 874132

[startup+6.3012 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1645
/proc/meminfo: memFree=1627184/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=3.11
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 310 1 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781587 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 36648

[startup+12.7011 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1645
/proc/meminfo: memFree=1627312/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=9.47
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 946 1 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616446 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 36648

[startup+25.5018 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1645
/proc/meminfo: memFree=1627440/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=22.17
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 2216 1 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607601 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 36648

[startup+51.1013 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1645
/proc/meminfo: memFree=1627632/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=47.57
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 4756 1 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 36648

[startup+102.305 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1645
/proc/meminfo: memFree=1627504/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=98.39
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 9838 1 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 135782003 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 36648

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1645
/proc/meminfo: memFree=1627504/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=157.93
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 15792 1 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670197 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 36648

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1645
/proc/meminfo: memFree=1627568/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=217.47
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 21746 1 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134543692 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 36648

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1645
/proc/meminfo: memFree=1627568/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06

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

/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1111.06
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 111104 2 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607601 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1114.12
Current children cumulated vsize (KiB) 36648

[startup+1182.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/84 1684
/proc/meminfo: memFree=1632992/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1171.04
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 117102 2 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670209 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1174.1
Current children cumulated vsize (KiB) 36648

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 1685
/proc/meminfo: memFree=1601568/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1231.02
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 123100 2 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533577 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1234.08
Current children cumulated vsize (KiB) 36648

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1685
/proc/meminfo: memFree=1597920/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1291
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 129098 2 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607615 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1294.06
Current children cumulated vsize (KiB) 36648

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1685
/proc/meminfo: memFree=1595168/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1350.97
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 135095 2 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533581 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1354.03
Current children cumulated vsize (KiB) 36648

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1685
/proc/meminfo: memFree=1592864/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1410.95
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 141093 2 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533568 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1414.01
Current children cumulated vsize (KiB) 36648

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 1685
/proc/meminfo: memFree=1591392/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1470.92
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 147090 2 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607601 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1473.98
Current children cumulated vsize (KiB) 36648

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1685
/proc/meminfo: memFree=1589536/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1530.9
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 153088 2 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670212 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1533.96
Current children cumulated vsize (KiB) 36648

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1685
/proc/meminfo: memFree=1588448/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1590.88
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 159085 3 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 135782245 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1593.94
Current children cumulated vsize (KiB) 36648

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1685
/proc/meminfo: memFree=1586144/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1650.85
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 165082 3 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1653.91
Current children cumulated vsize (KiB) 36648

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1685
/proc/meminfo: memFree=1584672/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1710.83
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 171080 3 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670074 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1713.89
Current children cumulated vsize (KiB) 36648

[startup+1782.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 1685
/proc/meminfo: memFree=1582304/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1770.8
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 177077 3 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1773.86
Current children cumulated vsize (KiB) 36648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.5 s]
/proc/loadavg: 2.12 2.03 2.01 3/83 1685
/proc/meminfo: memFree=1580448/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1796.99
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 179696 3 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670207 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 36648

Sending SIGTERM to process tree (bottom up)


[startup+olver just ended. Dumping a history of the last processes samples01808.5 s]
/proc/loadavg: 2.12 2.03 2.01 3/83 1685
/proc/meminfo: memFree=1580448/2055920 swapFree=4180436/4192956
[pid=1634] ppid=1632 vsize=5360 CPUtime=3.06
/proc/1634/stat : 1634 (solve.sh) S 1632 1634 737 0 -1 4194304 310 15645 0 1 0 0 296 10 18 0 1 0 2004939521 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1634/statm: 1340 236 195 169 0 51 0
[pid=1645] ppid=1634 vsize=31288 CPUtime=1796.99
/proc/1645/stat : 1645 (ld-linux.so.2) R 1634 1634 737 0 -1 4194304 2662 0 0 0 179696 3 0 0 25 0 1 100 2004939835 32038912 2259 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670207 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1645/statm: 7822 2259 383 29 0 1876 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 36648

Child status: 143
Real time (s): 1808.51
CPU time (s): 1800.09
CPU user time (s): 1799.94
CPU system time (s): 0.150977
CPU usage (%): 99.5346
Max. virtual memory (cumulated for all children) (KiB): 874132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18632
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= 1650
involuntary context switches= 27062

runsolver used 2.12068 second user time and 5.15022 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-05 14:08:28
IDJOB=1105756
IDBENCH=58095
IDSOLVER=369
FILE ID=node71/1105756-1215259707
PBS_JOBID= 7882072
Free space on /tmp= 66508 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-16.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105756-1215259707/watcher-1105756-1215259707 -o /tmp/evaluation-result-1105756-1215259707/solver-1105756-1215259707 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105756-1215259707.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 417c0add099144dbf2dc628ce5dcaddb
RANDOM SEED=325942651

node71.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		: 3000.209
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		: 3000.209
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:       1635744 kB
Buffers:         40028 kB
Cached:         270212 kB
SwapCached:       6572 kB
Active:         237420 kB
Inactive:       125168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635744 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:           32504 kB
Writeback:           0 kB
Mapped:          60000 kB
Slab:            42384 kB
Committed_AS:  4385624 kB
PageTables:       2232 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= 66484 MiB
End job on node71 at 2008-07-05 14:38:36