Trace number 1098716

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
galac M? (TO) 1800.08 1808.21

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-16_ext.xml
MD5SUMcc325c351ec31ee347a68e2396f7ab89
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.6858
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints338
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension338
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
1.06/1.14	c start processing
1.06/1.15	c start relation processing
1.06/1.16	c start cnf exporting
2.15/2.27	c parsing time : 1.02
2.15/2.27	c preprocessing time : 2.149
2.15/2.27	
2.15/2.27	c Nary constraints - conflicts : 0 supports : 0
2.15/2.27	c Binary constraints - conflicts : 318 supports :20
2.15/2.27	c max arity constraint : 2
2.15/2.27	c Max Tuples generated 0
2.15/2.27	c relations : 338
2.15/2.27	c relations BDD: 0
2.15/2.27	c sampling 0/0
2.15/2.27	c vars : 761 - clauses :  38204
2.15/2.27	
2.15/2.30	 
2.15/2.30	c --- SAT Solver Stats ---
2.15/2.30

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-1098716-1215285027/watcher-1098716-1215285027 -o /tmp/evaluation-result-1098716-1215285027/solver-1098716-1215285027 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1098716-1215285027.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: 2.00 2.00 2.00 4/72 5098
/proc/meminfo: memFree=1654432/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=8652 CPUtime=0
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 346 0 0 0 0 0 0 0 19 0 1 0 2007477899 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 2163 280 208 79 0 156 0
[pid=5099] ppid=5098 vsize=8688 CPUtime=0
/proc/5099/stat : 5099 (galacM.sh) R 5098 5098 1033 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 1 0 2007477899 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 244671113887 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/5099/statm: 2172 286 209 79 0 165 0

[startup+0.0305299 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5098
/proc/meminfo: memFree=1654432/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=8784 CPUtime=0.01
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 639 1481 0 0 0 0 0 1 24 0 1 0 2007477899 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 244671283282 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/5098/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.102484 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5098
/proc/meminfo: memFree=1654432/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=0.01
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.302509 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5098
/proc/meminfo: memFree=1654432/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=0.01
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701552 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5098
/proc/meminfo: memFree=1654432/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=0.01
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50164 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 5120
/proc/meminfo: memFree=1599880/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=0.01
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5112] ppid=5098 vsize=812568 CPUtime=1.44
/proc/5112/stat : 5112 (java) S 5098 5098 1033 0 -1 0 19891 0 1 0 133 11 0 0 18 0 9 0 2007477903 832069632 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5112/statm: 203142 19308 1912 9 0 197176 0
[pid=5112/tid=5113] ppid=5098 vsize=812568 CPUtime=1.14
/proc/5112/task/5113/stat : 5113 (java) R 5098 5098 1033 0 -1 64 14534 0 1 0 106 8 0 0 25 0 9 0 2007477904 832069632 19308 996147200 134512640 134550740 4294955600 18446744073709551615 101444652 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5112/tid=5114] ppid=5098 vsize=812568 CPUtime=0.03
/proc/5112/task/5114/stat : 5114 (java) S 5098 5098 1033 0 -1 64 3793 0 0 0 2 1 0 0 17 0 9 0 2007477905 832069632 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5112/tid=5115] ppid=5098 vsize=812568 CPUtime=0
/proc/5112/task/5115/stat : 5115 (java) S 5098 5098 1033 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007477905 832069632 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5112/tid=5116] ppid=5098 vsize=812568 CPUtime=0
/proc/5112/task/5116/stat : 5116 (java) S 5098 5098 1033 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007477905 832069632 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5112/tid=5117] ppid=5098 vsize=812568 CPUtime=0
/proc/5112/task/5117/stat : 5117 (java) S 5098 5098 1033 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007477908 832069632 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5112/tid=5118] ppid=5098 vsize=812568 CPUtime=0.24
/proc/5112/task/5118/stat : 5118 (java) S 5098 5098 1033 0 -1 64 865 0 0 0 24 0 0 0 16 0 9 0 2007477908 832069632 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5112/tid=5119] ppid=5098 vsize=812568 CPUtime=0
/proc/5112/task/5119/stat : 5119 (java) S 5098 5098 1033 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007477908 832069632 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5112/tid=5120] ppid=5098 vsize=812568 CPUtime=0
/proc/5112/task/5120/stat : 5120 (java) S 5098 5098 1033 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007477908 832069632 19308 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860136

[startup+3.1018 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 5120
/proc/meminfo: memFree=1577672/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 47568

[startup+6.30114 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 5121
/proc/meminfo: memFree=1645000/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=10252 CPUtime=3.97
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 2322 0 0 0 396 1 0 0 25 0 1 0 2007478129 10498048 2303 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 2563 2303 57 152 0 2408 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 57820

[startup+12.7018 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 5121
/proc/meminfo: memFree=1640336/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=14216 CPUtime=10.34
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 3324 0 0 0 1032 2 0 0 25 0 1 0 2007478129 14557184 3305 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 3554 3305 57 152 0 3399 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 61784

[startup+25.5022 s]
/proc/loadavg: 2.06 2.01 2.00 3/74 5121
/proc/meminfo: memFree=1635024/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=19668 CPUtime=23.07
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 4661 0 0 0 2303 4 0 0 25 0 1 0 2007478129 20140032 4642 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 4917 4642 57 152 0 4762 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 67236

[startup+51.1028 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 5121
/proc/meminfo: memFree=1631312/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=23240 CPUtime=48.55
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 5544 0 0 0 4850 5 0 0 25 0 1 0 2007478129 23797760 5525 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 5810 5525 57 152 0 5655 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 70808

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 5121
/proc/meminfo: memFree=1626320/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=28244 CPUtime=99.51
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 6775 0 0 0 9943 8 0 0 25 0 1 0 2007478129 28921856 6756 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 7061 6756 57 152 0 6906 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 75812

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1622480/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=32268 CPUtime=159.23
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 7745 0 0 0 15914 9 0 0 25 0 1 0 2007478129 33042432 7726 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 8067 7726 57 152 0 7912 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 79836

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1621200/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=33624 CPUtime=218.94
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 8091 0 0 0 21884 10 0 0 25 0 1 0 2007478129 34430976 8072 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 8406 8072 57 152 0 8251 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 81192

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1620496/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=34420 CPUtime=278.65
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 8272 0 0 0 27855 10 0 0 25 0 1 0 2007478129 35246080 8253 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 8605 8253 57 152 0 8450 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 81988

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1618264/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=36956 CPUtime=338.38
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 8813 0 0 0 33827 11 0 0 25 0 1 0 2007478129 37842944 8794 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0

################
# More data... #
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/proc/5121/statm: 12360 11869 57 152 0 12205 0
Current children cumulated CPU time (s) 1116.93
Current children cumulated vsize (KiB) 97008

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1605400/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=49608 CPUtime=1174.4
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 11930 0 0 0 117424 16 0 0 25 0 1 0 2007478129 50798592 11911 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 12402 11911 57 152 0 12247 0
Current children cumulated CPU time (s) 1176.65
Current children cumulated vsize (KiB) 97176

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1605336/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=49608 CPUtime=1234.12
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 11930 0 0 0 123396 16 0 0 25 0 1 0 2007478129 50798592 11911 996147200 134512640 135136200 4294955968 18446744073709551615 134529393 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 12402 11911 57 152 0 12247 0
Current children cumulated CPU time (s) 1236.37
Current children cumulated vsize (KiB) 97176

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1605080/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=50000 CPUtime=1293.84
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 11996 0 0 0 129367 17 0 0 25 0 1 0 2007478129 51200000 11977 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 12500 11977 57 152 0 12345 0
Current children cumulated CPU time (s) 1296.09
Current children cumulated vsize (KiB) 97568

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1604504/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=50592 CPUtime=1353.55
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 12147 0 0 0 135338 17 0 0 25 0 1 0 2007478129 51806208 12128 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 12648 12128 57 152 0 12493 0
Current children cumulated CPU time (s) 1355.8
Current children cumulated vsize (KiB) 98160

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1604184/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=50980 CPUtime=1413.27
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 12231 0 0 0 141310 17 0 0 25 0 1 0 2007478129 52203520 12212 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 12745 12212 57 152 0 12590 0
Current children cumulated CPU time (s) 1415.52
Current children cumulated vsize (KiB) 98548

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1603736/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=51432 CPUtime=1472.98
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 12332 0 0 0 147281 17 0 0 25 0 1 0 2007478129 52666368 12313 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 12858 12313 57 152 0 12703 0
Current children cumulated CPU time (s) 1475.23
Current children cumulated vsize (KiB) 99000

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1601496/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=53860 CPUtime=1532.7
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 12903 0 0 0 153252 18 0 0 25 0 1 0 2007478129 55152640 12884 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 13465 12884 57 152 0 13310 0
Current children cumulated CPU time (s) 1534.95
Current children cumulated vsize (KiB) 101428

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1596632/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=58860 CPUtime=1592.41
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 14106 0 0 0 159222 19 0 0 25 0 1 0 2007478129 60272640 14087 996147200 134512640 135136200 4294955968 18446744073709551615 134526728 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 14715 14087 57 152 0 14560 0
Current children cumulated CPU time (s) 1594.66
Current children cumulated vsize (KiB) 106428

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1596184/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=59168 CPUtime=1652.13
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 14202 0 0 0 165193 20 0 0 25 0 1 0 2007478129 60588032 14183 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5121/statm: 14792 14183 57 152 0 14637 0
Current children cumulated CPU time (s) 1654.38
Current children cumulated vsize (KiB) 106736

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 5366
/proc/meminfo: memFree=1581200/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=60176 CPUtime=1711.97
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 14424 0 0 0 171174 23 0 0 25 0 1 0 2007478129 61620224 14405 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/5121/statm: 15044 14405 57 152 0 14889 0
Current children cumulated CPU time (s) 1714.22
Current children cumulated vsize (KiB) 107744

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 5367
/proc/meminfo: memFree=1565392/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=60308 CPUtime=1771.94
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 14448 0 0 0 177171 23 0 0 25 0 1 0 2007478129 61755392 14429 996147200 134512640 135136200 4294955968 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 0 0 0
/proc/5121/statm: 15077 14429 57 152 0 14922 0
Current children cumulated CPU time (s) 1774.19
Current children cumulated vsize (KiB) 107876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 5367
/proc/meminfo: memFree=1560080/2055920 swapFree=4180056/4192956
[pid=5098] ppid=5096 vsize=47568 CPUtime=2.25
/proc/5098/stat : 5098 (galacM.sh) S 5096 5098 1033 0 -1 4194304 800 23069 0 1 0 0 210 15 17 0 1 0 2007477899 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5098/statm: 11892 365 246 79 0 219 0
[pid=5121] ppid=5098 vsize=60308 CPUtime=1797.83
/proc/5121/stat : 5121 (minisat) R 5098 5098 1033 0 -1 4194304 14452 0 0 0 179760 23 0 0 25 0 1 0 2007478129 61755392 14433 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5121/statm: 15077 14433 57 152 0 14922 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 107876

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 5098 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=106679
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=159975
# CPU time returned by wait4() is 2.26665
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1808.21
CPU time (s): 1800.08
CPU user time (s): 1799.7
CPU system time (s): 0.38
CPU usage (%): 99.5502
Max. virtual memory (cumulated for all children) (KiB): 860136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.10668
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23869
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= 767
involuntary context switches= 723

runsolver used 2.36864 second user time and 5.69213 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-05 21:10:27
IDJOB=1098716
IDBENCH=59652
IDSOLVER=350
FILE ID=node7/1098716-1215285027
PBS_JOBID= 7882183
Free space on /tmp= 66520 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-16_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098716-1215285027/watcher-1098716-1215285027 -o /tmp/evaluation-result-1098716-1215285027/solver-1098716-1215285027 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1098716-1215285027.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cc325c351ec31ee347a68e2396f7ab89
RANDOM SEED=2057687904

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1655104 kB
Buffers:         79908 kB
Cached:         246656 kB
SwapCached:       7384 kB
Active:         202600 kB
Inactive:       140092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655104 kB
SwapTotal:     4192956 kB
SwapFree:      4180056 kB
Dirty:            3248 kB
Writeback:           0 kB
Mapped:          23580 kB
Slab:            43392 kB
Committed_AS:  3627072 kB
PageTables:       1816 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= 66516 MiB
End job on node7 at 2008-07-05 21:40:38