Trace number 1105616

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Minion/Tailor 2008-07-04? (TO) 1800.01 1816.02

General information on the benchmark

Namecsp/fischer/
normalized-fischer-11-14-fair.xml
MD5SUM18fc7754b34300369f509106f87b5420
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 variables40248
Number of constraints38137
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension38137
Global constraints used (with number of constraints)

Solver Data (download as text)

10.06/10.27	c Finished tailoring XCSP instance to Minion. Starting solving

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105616-1215200589/watcher-1105616-1215200589 -o /tmp/evaluation-result-1105616-1215200589/solver-1105616-1215200589 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105616-1215200589.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: 2.13 2.03 2.01 4/73 6162
/proc/meminfo: memFree=1661880/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5356 CPUtime=0
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999031452 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1339 235 195 169 0 50 0
[pid=6163] ppid=6162 vsize=1520 CPUtime=0
/proc/6163/stat : 6163 (java) R 6162 6162 5813 0 -1 0 69 0 0 0 0 0 0 0 18 0 1 0 1999031452 1556480 54 996147200 134512640 134550740 4294956192 18446744073709551615 12350739 0 0 4096 0 0 0 0 17 0 0 0
/proc/6163/statm: 380 67 51 9 0 10 0

[startup+0.0411951 s]
/proc/loadavg: 2.13 2.03 2.01 4/73 6162
/proc/meminfo: memFree=1661880/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5356 CPUtime=0
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999031452 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1339 235 195 169 0 50 0
[pid=6163] ppid=6162 vsize=860856 CPUtime=0.03
/proc/6163/stat : 6163 (java) S 6162 6162 5813 0 -1 0 2089 0 1 0 2 1 0 0 18 0 7 0 1999031452 881516544 1655 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6163/statm: 215214 1655 904 9 0 210193 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 866212

[startup+0.109427 s]
/proc/loadavg: 2.13 2.03 2.01 4/73 6162
/proc/meminfo: memFree=1661880/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5356 CPUtime=0
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999031452 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1339 235 195 169 0 50 0
[pid=6163] ppid=6162 vsize=864136 CPUtime=0.09
/proc/6163/stat : 6163 (java) S 6162 6162 5813 0 -1 0 3584 0 1 0 7 2 0 0 18 0 9 0 1999031452 884875264 3026 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6163/statm: 216034 3026 1749 9 0 210596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 869492

[startup+0.302445 s]
/proc/loadavg: 2.13 2.03 2.01 4/73 6162
/proc/meminfo: memFree=1661880/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5356 CPUtime=0
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999031452 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1339 235 195 169 0 50 0
[pid=6163] ppid=6162 vsize=864896 CPUtime=0.29
/proc/6163/stat : 6163 (java) S 6162 6162 5813 0 -1 0 4497 0 1 0 26 3 0 0 18 0 9 0 1999031452 885653504 3930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6163/statm: 216224 3930 1822 9 0 210786 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 870252

[startup+0.702489 s]
/proc/loadavg: 2.13 2.03 2.01 4/73 6162
/proc/meminfo: memFree=1661880/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5356 CPUtime=0
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999031452 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1339 235 195 169 0 50 0
[pid=6163] ppid=6162 vsize=864896 CPUtime=0.68
/proc/6163/stat : 6163 (java) S 6162 6162 5813 0 -1 0 10170 0 1 0 63 5 0 0 18 0 9 0 1999031452 885653504 9598 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6163/statm: 216224 9598 1836 9 0 210786 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870252

[startup+1.50158 s]
/proc/loadavg: 2.13 2.03 2.01 3/83 6172
/proc/meminfo: memFree=1614184/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5356 CPUtime=0
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999031452 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1339 235 195 169 0 50 0
[pid=6163] ppid=6162 vsize=864896 CPUtime=1.47
/proc/6163/stat : 6163 (java) S 6162 6162 5813 0 -1 0 19204 0 1 0 138 9 0 0 18 0 9 0 1999031452 885653504 18622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6163/statm: 216224 18622 1843 9 0 210786 0
[pid=6163/tid=6165] ppid=6162 vsize=864896 CPUtime=1.01
/proc/6163/task/6165/stat : 6165 (java) R 6162 6162 5813 0 -1 64 4846 0 1 0 98 3 0 0 25 0 9 0 1999031453 885653504 18622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6166] ppid=6162 vsize=864896 CPUtime=0.31
/proc/6163/task/6166/stat : 6166 (java) R 6162 6162 5813 0 -1 64 13132 0 0 0 26 5 0 0 16 0 9 0 1999031455 885653504 18622 996147200 134512640 134550740 4294956032 18446744073709551615 102722818 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6167] ppid=6162 vsize=864896 CPUtime=0
/proc/6163/task/6167/stat : 6167 (java) S 6162 6162 5813 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999031455 885653504 18622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6168] ppid=6162 vsize=864896 CPUtime=0
/proc/6163/task/6168/stat : 6168 (java) S 6162 6162 5813 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999031455 885653504 18622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6169] ppid=6162 vsize=864896 CPUtime=0
/proc/6163/task/6169/stat : 6169 (java) S 6162 6162 5813 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999031457 885653504 18622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6170] ppid=6162 vsize=864896 CPUtime=0.13
/proc/6163/task/6170/stat : 6170 (java) S 6162 6162 5813 0 -1 64 492 0 0 0 13 0 0 0 16 0 9 0 1999031457 885653504 18622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6171] ppid=6162 vsize=864896 CPUtime=0
/proc/6163/task/6171/stat : 6171 (java) S 6162 6162 5813 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999031457 885653504 18622 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6172] ppid=6162 vsize=864896 CPUtime=0
/proc/6163/task/6172/stat : 6172 (java) S 6162 6162 5813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999031457 885653504 18622 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) 870252

[startup+3.10175 s]
/proc/loadavg: 2.12 2.03 2.01 3/83 6172
/proc/meminfo: memFree=1574952/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5356 CPUtime=0
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999031452 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1339 235 195 169 0 50 0
[pid=6163] ppid=6162 vsize=865024 CPUtime=3.06
/proc/6163/stat : 6163 (java) S 6162 6162 5813 0 -1 0 24544 0 1 0 294 12 0 0 18 0 9 0 1999031452 885784576 23959 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6163/statm: 216256 23959 1851 9 0 210818 0
[pid=6163/tid=6165] ppid=6162 vsize=865024 CPUtime=2.33
/proc/6163/task/6165/stat : 6165 (java) R 6162 6162 5813 0 -1 64 4892 0 1 0 230 3 0 0 25 0 9 0 1999031453 885784576 23959 996147200 134512640 134550740 4294956032 18446744073709551615 4126818265 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6166] ppid=6162 vsize=865024 CPUtime=0.55
/proc/6163/task/6166/stat : 6166 (java) S 6162 6162 5813 0 -1 64 18413 0 0 0 48 7 0 0 16 0 9 0 1999031455 885784576 23959 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6167] ppid=6162 vsize=865024 CPUtime=0
/proc/6163/task/6167/stat : 6167 (java) S 6162 6162 5813 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999031455 885784576 23959 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6168] ppid=6162 vsize=865024 CPUtime=0
/proc/6163/task/6168/stat : 6168 (java) S 6162 6162 5813 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999031455 885784576 23959 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6169] ppid=6162 vsize=865024 CPUtime=0
/proc/6163/task/6169/stat : 6169 (java) S 6162 6162 5813 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999031457 885784576 23959 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6170] ppid=6162 vsize=865024 CPUtime=0.15
/proc/6163/task/6170/stat : 6170 (java) S 6162 6162 5813 0 -1 64 505 0 0 0 15 0 0 0 16 0 9 0 1999031457 885784576 23959 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6171] ppid=6162 vsize=865024 CPUtime=0
/proc/6163/task/6171/stat : 6171 (java) S 6162 6162 5813 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999031457 885784576 23959 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6172] ppid=6162 vsize=865024 CPUtime=0
/proc/6163/task/6172/stat : 6172 (java) S 6162 6162 5813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999031457 885784576 23959 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 870380

[startup+6.30383 s]
/proc/loadavg: 2.12 2.03 2.01 3/83 6172
/proc/meminfo: memFree=1559784/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5356 CPUtime=0
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999031452 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1339 235 195 169 0 50 0
[pid=6163] ppid=6162 vsize=868740 CPUtime=6.2
/proc/6163/stat : 6163 (java) S 6162 6162 5813 0 -1 0 29689 0 1 0 603 17 0 0 18 0 9 0 1999031452 889589760 28930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6163/statm: 217185 28930 1862 9 0 211747 0
[pid=6163/tid=6165] ppid=6162 vsize=868740 CPUtime=4.82
/proc/6163/task/6165/stat : 6165 (java) R 6162 6162 5813 0 -1 64 5113 0 1 0 477 5 0 0 25 0 9 0 1999031453 889589760 28930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6166] ppid=6162 vsize=868740 CPUtime=1.08
/proc/6163/task/6166/stat : 6166 (java) S 6162 6162 5813 0 -1 64 22321 0 0 0 99 9 0 0 15 0 9 0 1999031455 889589760 28930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6167] ppid=6162 vsize=868740 CPUtime=0
/proc/6163/task/6167/stat : 6167 (java) S 6162 6162 5813 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999031455 889589760 28930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6168] ppid=6162 vsize=868740 CPUtime=0
/proc/6163/task/6168/stat : 6168 (java) S 6162 6162 5813 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999031455 889589760 28930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6169] ppid=6162 vsize=868740 CPUtime=0
/proc/6163/task/6169/stat : 6169 (java) S 6162 6162 5813 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999031457 889589760 28930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6170] ppid=6162 vsize=868740 CPUtime=0.26
/proc/6163/task/6170/stat : 6170 (java) S 6162 6162 5813 0 -1 64 1521 0 0 0 25 1 0 0 16 0 9 0 1999031457 889589760 28930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6171] ppid=6162 vsize=868740 CPUtime=0
/proc/6163/task/6171/stat : 6171 (java) S 6162 6162 5813 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999031457 889589760 28930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6163/tid=6172] ppid=6162 vsize=868740 CPUtime=0
/proc/6163/task/6172/stat : 6172 (java) S 6162 6162 5813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999031457 889589760 28930 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 874096

[startup+12.7018 s]
/proc/loadavg: 2.10 2.03 2.01 3/75 6173
/proc/meminfo: memFree=1648616/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=37880 CPUtime=2.39
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 4026 0 0 0 237 2 0 0 25 0 1 0 1999032480 38789120 3598 996147200 1448431616 1448550632 4294956176 18446744073709551615 134808539 0 0 4096 0 0 0 0 17 1 0 0
/proc/6173/statm: 9470 3598 317 29 0 3524 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 43240

[startup+25.5022 s]
/proc/loadavg: 2.08 2.03 2.01 3/75 6173
/proc/meminfo: memFree=1601896/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=82560 CPUtime=15.09
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 15921 0 0 0 1502 7 0 0 25 0 1 100 1999032480 84541440 14582 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 20640 14582 594 29 0 14694 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 87920

[startup+51.1021 s]
/proc/loadavg: 2.17 2.06 2.01 3/75 6173
/proc/meminfo: memFree=1601832/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=82560 CPUtime=40.47
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 15922 0 0 0 4040 7 0 0 25 0 1 100 1999032480 84541440 14583 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 20640 14583 595 29 0 14694 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 87920

[startup+102.307 s]
/proc/loadavg: 2.07 2.04 2.01 3/75 6173
/proc/meminfo: memFree=1601576/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=82560 CPUtime=91.27
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 15922 0 0 0 9120 7 0 0 25 0 1 100 1999032480 84541440 14583 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 20640 14583 595 29 0 14694 0

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

/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1112.39
Current children cumulated vsize (KiB) 178696

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 6179
/proc/meminfo: memFree=1546664/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1161.73
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 116151 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534383 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1171.83
Current children cumulated vsize (KiB) 178696

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6179
/proc/meminfo: memFree=1546664/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1221.16
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 122094 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1231.26
Current children cumulated vsize (KiB) 178696

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6179
/proc/meminfo: memFree=1546600/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1280.6
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 128038 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1290.7
Current children cumulated vsize (KiB) 178696

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6179
/proc/meminfo: memFree=1546536/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1340.04
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 133982 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670062 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1350.14
Current children cumulated vsize (KiB) 178696

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6179
/proc/meminfo: memFree=1546536/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1399.48
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 139926 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1409.58
Current children cumulated vsize (KiB) 178696

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6179
/proc/meminfo: memFree=1546600/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1458.91
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 145869 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1469.01
Current children cumulated vsize (KiB) 178696

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6179
/proc/meminfo: memFree=1546536/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1518.35
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 151813 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670050 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1528.45
Current children cumulated vsize (KiB) 178696

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6179
/proc/meminfo: memFree=1546472/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1577.78
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 157756 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1587.88
Current children cumulated vsize (KiB) 178696

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6179
/proc/meminfo: memFree=1546472/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1637.22
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 163700 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1647.32
Current children cumulated vsize (KiB) 178696

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6179
/proc/meminfo: memFree=1546472/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1696.66
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 169644 22 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1706.76
Current children cumulated vsize (KiB) 178696

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6365
/proc/meminfo: memFree=1559464/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1756.21
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 175596 25 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1766.31
Current children cumulated vsize (KiB) 178696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6365
/proc/meminfo: memFree=1559848/2055920 swapFree=4180096/4192956
[pid=6162] ppid=6160 vsize=5360 CPUtime=10.1
/proc/6162/stat : 6162 (solve.sh) S 6160 6162 5813 0 -1 4194304 310 39889 0 5 0 0 984 26 18 0 1 0 1999031452 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6162/statm: 1340 236 195 169 0 51 0
[pid=6173] ppid=6162 vsize=173336 CPUtime=1789.91
/proc/6173/stat : 6173 (ld-linux.so.2) R 6162 6162 5813 0 -1 4194304 52023 0 0 0 178966 25 0 0 25 0 1 100 1999032480 177496064 27986 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/6173/statm: 43334 27986 600 29 0 37388 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 178696

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6162 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=840504
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=268959
# CPU time returned by wait4() is 10.1095
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1816.02
CPU time (s): 1800.01
CPU user time (s): 1799.5
CPU system time (s): 0.51
CPU usage (%): 99.1185
Max. virtual memory (cumulated for all children) (KiB): 874096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8405
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40199
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3061
involuntary context switches= 3208

runsolver used 2.27365 second user time and 5.59315 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-04 21:43:10
IDJOB=1105616
IDBENCH=54244
IDSOLVER=369
FILE ID=node42/1105616-1215200589
PBS_JOBID= 7881647
Free space on /tmp= 66456 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-11-14-fair.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105616-1215200589/watcher-1105616-1215200589 -o /tmp/evaluation-result-1105616-1215200589/solver-1105616-1215200589 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105616-1215200589.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 18fc7754b34300369f509106f87b5420
RANDOM SEED=1256176027

node42.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		: 3000.214
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		: 3000.214
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:       1662360 kB
Buffers:          3216 kB
Cached:         310876 kB
SwapCached:       7140 kB
Active:         147700 kB
Inactive:       190196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662360 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:           62492 kB
Writeback:           0 kB
Mapped:          31708 kB
Slab:            40780 kB
Committed_AS:  3604800 kB
PageTables:       1904 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= 66424 MiB
End job on node42 at 2008-07-04 22:13:28