Trace number 1090123

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) 1800.02 1809.21

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles1500-30.xml
MD5SUM40adbb832dee2cf2899624108017f675
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.197969
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints5198
Maximum constraint arity2
Maximum domain size30
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5198
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.55/1.61	c start processing
1.55/1.61	c start relation processing
1.55/1.61	c start cnf exporting
6.11/6.22	c parsing time : 1.5
6.11/6.22	c preprocessing time : 6.104
6.11/6.22	
6.11/6.22	c Nary constraints - conflicts : 0 supports : 0
6.11/6.22	c Binary constraints - conflicts : 5198 supports :0
6.11/6.22	c max arity constraint : 2
6.11/6.22	c Max Tuples generated 900
6.11/6.22	c relations : 1
6.11/6.22	c relations BDD: 0
6.11/6.22	c sampling 0/0
6.11/6.22	c vars : 3841 - clauses :  211748
6.11/6.22	
6.11/6.23	 
6.11/6.23	c --- SAT Solver Stats ---
6.11/6.23

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-1090123-1215270353/watcher-1090123-1215270353 -o /tmp/evaluation-result-1090123-1215270353/solver-1090123-1215270353 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1090123-1215270353.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: 1.85 1.97 1.99 4/75 27379
/proc/meminfo: memFree=1675968/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=8652 CPUtime=0
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 682762937 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27379/statm: 2163 280 208 79 0 156 0
[pid=27380] ppid=27379 vsize=8688 CPUtime=0
/proc/27380/stat : 27380 (galacM.sh) R 27379 27379 25985 0 -1 4194368 26 0 0 0 0 0 0 0 19 0 1 0 682762937 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 249069890207 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/27380/statm: 2172 286 209 79 0 165 0
[pid=27381] ppid=27380 vsize=8688 CPUtime=0
/proc/27381/stat : 27381 (galacM.sh) R 27380 27379 25985 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 682762937 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 249069890207 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/27381/statm: 2172 286 209 79 0 165 0

[startup+0.0680241 s]
/proc/loadavg: 1.85 1.97 1.99 4/75 27379
/proc/meminfo: memFree=1675968/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=0.01
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 766 1858 0 0 0 0 0 1 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101116 s]
/proc/loadavg: 1.85 1.97 1.99 4/75 27379
/proc/meminfo: memFree=1675968/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=0.01
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 766 1858 0 0 0 0 0 1 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.30114 s]
/proc/loadavg: 1.85 1.97 1.99 4/75 27379
/proc/meminfo: memFree=1675968/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=0.01
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 766 1858 0 0 0 0 0 1 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701177 s]
/proc/loadavg: 1.85 1.97 1.99 4/75 27379
/proc/meminfo: memFree=1675968/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=0.01
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 766 1858 0 0 0 0 0 1 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50126 s]
/proc/loadavg: 1.85 1.97 1.99 3/85 27401
/proc/meminfo: memFree=1634672/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=0.01
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 766 1858 0 0 0 0 0 1 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27393] ppid=27379 vsize=812760 CPUtime=1.44
/proc/27393/stat : 27393 (java) S 27379 27379 25985 0 -1 0 17446 0 1 0 134 10 0 0 18 0 9 0 682762940 832266240 16671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27393/statm: 203190 16671 2586 9 0 197171 0
[pid=27393/tid=27394] ppid=27379 vsize=812760 CPUtime=1.1
/proc/27393/task/27394/stat : 27394 (java) R 27379 27379 25985 0 -1 64 11450 0 1 0 103 7 0 0 25 0 9 0 682762941 832266240 16671 996147200 134512640 134550740 4294955600 18446744073709551615 4126813402 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27395] ppid=27379 vsize=812760 CPUtime=0.04
/proc/27393/task/27395/stat : 27395 (java) S 27379 27379 25985 0 -1 64 4392 0 0 0 3 1 0 0 17 0 9 0 682762942 832266240 16671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27396] ppid=27379 vsize=812760 CPUtime=0
/proc/27393/task/27396/stat : 27396 (java) S 27379 27379 25985 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 682762942 832266240 16671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27397] ppid=27379 vsize=812760 CPUtime=0
/proc/27393/task/27397/stat : 27397 (java) S 27379 27379 25985 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 682762942 832266240 16671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27398] ppid=27379 vsize=812760 CPUtime=0
/proc/27393/task/27398/stat : 27398 (java) S 27379 27379 25985 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 682762944 832266240 16671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27399] ppid=27379 vsize=812760 CPUtime=0.28
/proc/27393/task/27399/stat : 27399 (java) S 27379 27379 25985 0 -1 64 903 0 0 0 27 1 0 0 15 0 9 0 682762944 832266240 16671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27400] ppid=27379 vsize=812760 CPUtime=0
/proc/27393/task/27400/stat : 27400 (java) S 27379 27379 25985 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 682762944 832266240 16671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27401] ppid=27379 vsize=812760 CPUtime=0
/proc/27393/task/27401/stat : 27401 (java) S 27379 27379 25985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 682762944 832266240 16671 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) 860324

[startup+3.10241 s]
/proc/loadavg: 1.85 1.97 1.99 3/85 27401
/proc/meminfo: memFree=1604528/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=0.01
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 766 1858 0 0 0 0 0 1 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27393] ppid=27379 vsize=812892 CPUtime=3.03
/proc/27393/stat : 27393 (java) S 27379 27379 25985 0 -1 0 20956 0 1 0 290 13 0 0 18 0 9 0 682762940 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27393/statm: 203223 20178 2592 9 0 197204 0
[pid=27393/tid=27394] ppid=27379 vsize=812892 CPUtime=2.61
/proc/27393/task/27394/stat : 27394 (java) R 27379 27379 25985 0 -1 64 14601 0 1 0 252 9 0 0 25 0 9 0 682762941 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4126592523 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27395] ppid=27379 vsize=812892 CPUtime=0.05
/proc/27393/task/27395/stat : 27395 (java) S 27379 27379 25985 0 -1 64 4706 0 0 0 4 1 0 0 16 0 9 0 682762942 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27396] ppid=27379 vsize=812892 CPUtime=0
/proc/27393/task/27396/stat : 27396 (java) S 27379 27379 25985 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 682762942 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27397] ppid=27379 vsize=812892 CPUtime=0
/proc/27393/task/27397/stat : 27397 (java) S 27379 27379 25985 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 682762942 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27398] ppid=27379 vsize=812892 CPUtime=0
/proc/27393/task/27398/stat : 27398 (java) S 27379 27379 25985 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 682762944 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27399] ppid=27379 vsize=812892 CPUtime=0.33
/proc/27393/task/27399/stat : 27399 (java) S 27379 27379 25985 0 -1 64 948 0 0 0 32 1 0 0 15 0 9 0 682762944 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27400] ppid=27379 vsize=812892 CPUtime=0
/proc/27393/task/27400/stat : 27400 (java) S 27379 27379 25985 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 682762944 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27393/tid=27401] ppid=27379 vsize=812892 CPUtime=0
/proc/27393/task/27401/stat : 27401 (java) S 27379 27379 25985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 682762944 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860456

[startup+6.30273 s]
/proc/loadavg: 1.86 1.97 1.99 3/85 27401
/proc/meminfo: memFree=1601720/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 47564

[startup+12.7014 s]
/proc/loadavg: 1.87 1.97 1.99 3/77 27402
/proc/meminfo: memFree=1641656/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=33352 CPUtime=6.44
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 8129 0 0 0 641 3 0 0 25 0 1 0 682763560 34152448 8110 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/27402/statm: 8338 8110 57 152 0 8183 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 80916

[startup+25.5016 s]
/proc/loadavg: 1.90 1.97 1.99 3/77 27402
/proc/meminfo: memFree=1620024/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=53688 CPUtime=19.24
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 13227 0 0 0 1918 6 0 0 25 0 1 0 682763560 54976512 13208 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27402/statm: 13422 13208 57 152 0 13267 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 101252

[startup+51.1012 s]
/proc/loadavg: 1.93 1.97 1.99 3/77 27402
/proc/meminfo: memFree=1595448/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=77768 CPUtime=44.83
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 19197 0 0 0 4471 12 0 0 25 0 1 0 682763560 79634432 19178 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27402/statm: 19442 19178 57 152 0 19287 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 125332

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.99 3/77 27402
/proc/meminfo: memFree=1557880/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=114608 CPUtime=96.02
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 28362 0 0 0 9581 21 0 0 25 0 1 0 682763560 117358592 28343 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27402/statm: 28652 28343 57 152 0 28497 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 162172

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/77 27402
/proc/meminfo: memFree=1513720/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=159356 CPUtime=155.99
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 39419 0 0 0 15570 29 0 0 25 0 1 0 682763560 163180544 39400 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 0 0 0
/proc/27402/statm: 39839 39400 57 152 0 39684 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 206920

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/77 27402
/proc/meminfo: memFree=1482552/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=190380 CPUtime=215.97
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 47131 0 0 0 21558 39 0 0 25 0 1 0 682763560 194949120 47112 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/27402/statm: 47595 47112 57 152 0 47440 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 237944

[startup+282.301 s]

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

/proc/27402/statm: 117332 116110 57 152 0 117177 0
Current children cumulated CPU time (s) 1118.3
Current children cumulated vsize (KiB) 516892

[startup+1182.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/76 27555
/proc/meminfo: memFree=1231104/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=485024 CPUtime=1171.7
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 120054 0 0 0 117053 117 0 0 25 0 1 0 682763560 496664576 120035 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 121256 120035 57 152 0 121101 0
Current children cumulated CPU time (s) 1177.85
Current children cumulated vsize (KiB) 532588

[startup+1242.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/76 27555
/proc/meminfo: memFree=1214336/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=502320 CPUtime=1231.24
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 124172 0 0 0 123003 121 0 0 25 0 1 0 682763560 514375680 124153 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 125580 124153 57 152 0 125425 0
Current children cumulated CPU time (s) 1237.39
Current children cumulated vsize (KiB) 549884

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/76 27555
/proc/meminfo: memFree=1201408/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=515320 CPUtime=1290.79
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 127379 0 0 0 128955 124 0 0 25 0 1 0 682763560 527687680 127360 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 128830 127360 57 152 0 128675 0
Current children cumulated CPU time (s) 1296.94
Current children cumulated vsize (KiB) 562884

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/76 27555
/proc/meminfo: memFree=1187392/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=529552 CPUtime=1350.34
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 130913 0 0 0 134907 127 0 0 25 0 1 0 682763560 542261248 130894 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 132388 130894 57 152 0 132233 0
Current children cumulated CPU time (s) 1356.49
Current children cumulated vsize (KiB) 577116

[startup+1422.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/76 27555
/proc/meminfo: memFree=1172736/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=544128 CPUtime=1409.89
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 134529 0 0 0 140859 130 0 0 25 0 1 0 682763560 557187072 134510 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 136032 134510 57 152 0 135877 0
Current children cumulated CPU time (s) 1416.04
Current children cumulated vsize (KiB) 591692

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 27555
/proc/meminfo: memFree=1159744/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=557196 CPUtime=1469.43
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 137801 0 0 0 146810 133 0 0 25 0 1 0 682763560 570568704 137782 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 139299 137782 57 152 0 139144 0
Current children cumulated CPU time (s) 1475.58
Current children cumulated vsize (KiB) 604760

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 27555
/proc/meminfo: memFree=1145472/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=571576 CPUtime=1528.98
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 141355 0 0 0 152761 137 0 0 25 0 1 0 682763560 585293824 141336 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 142894 141336 57 152 0 142739 0
Current children cumulated CPU time (s) 1535.13
Current children cumulated vsize (KiB) 619140

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 27555
/proc/meminfo: memFree=1131520/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=585704 CPUtime=1588.53
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 144870 0 0 0 158713 140 0 0 25 0 1 0 682763560 599760896 144851 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 146426 144851 57 152 0 146271 0
Current children cumulated CPU time (s) 1594.68
Current children cumulated vsize (KiB) 633268

[startup+1662.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/76 27555
/proc/meminfo: memFree=1120128/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=597072 CPUtime=1648.08
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 147676 0 0 0 164664 144 0 0 25 0 1 0 682763560 611401728 147657 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 149268 147657 57 152 0 149113 0
Current children cumulated CPU time (s) 1654.23
Current children cumulated vsize (KiB) 644636

[startup+1722.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/76 27555
/proc/meminfo: memFree=1110912/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=606268 CPUtime=1707.63
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 149959 0 0 0 170617 146 0 0 25 0 1 0 682763560 620818432 149940 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 151567 149940 57 152 0 151412 0
Current children cumulated CPU time (s) 1713.78
Current children cumulated vsize (KiB) 653832

[startup+1782.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/76 27555
/proc/meminfo: memFree=1110784/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=606268 CPUtime=1767.17
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 149963 0 0 0 176571 146 0 0 25 0 1 0 682763560 620818432 149944 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 151567 149944 57 152 0 151412 0
Current children cumulated CPU time (s) 1773.32
Current children cumulated vsize (KiB) 653832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 2.08 2.04 2.00 3/76 27555
/proc/meminfo: memFree=1110848/2055920 swapFree=4179812/4192956
[pid=27379] ppid=27377 vsize=47564 CPUtime=6.15
/proc/27379/stat : 27379 (galacM.sh) S 27377 27379 25985 0 -1 4194304 800 22832 0 1 0 0 598 17 17 0 1 0 682762937 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 249069497178 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27379/statm: 11891 365 246 79 0 219 0
[pid=27402] ppid=27379 vsize=606268 CPUtime=1793.87
/proc/27402/stat : 27402 (minisat) R 27379 27379 25985 0 -1 4194304 149964 0 0 0 179241 146 0 0 25 0 1 0 682763560 620818432 149945 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/27402/statm: 151567 149945 57 152 0 151412 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 653832

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 27379 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=990089
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=181972
# CPU time returned by wait4() is 6.17206
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1809.21
CPU time (s): 1800.02
CPU user time (s): 1798.39
CPU system time (s): 1.63
CPU usage (%): 99.4918
Max. virtual memory (cumulated for all children) (KiB): 860456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.99009
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23632
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= 1663
involuntary context switches= 1770

runsolver used 1.68974 second user time and 5.02224 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-05 17:05:53
IDJOB=1090123
IDBENCH=58394
IDSOLVER=350
FILE ID=node89/1090123-1215270353
PBS_JOBID= 7882119
Free space on /tmp= 66508 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles1500-30.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090123-1215270353/watcher-1090123-1215270353 -o /tmp/evaluation-result-1090123-1215270353/solver-1090123-1215270353 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1090123-1215270353.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 40adbb832dee2cf2899624108017f675
RANDOM SEED=1218598097

node89.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1676384 kB
Buffers:         58356 kB
Cached:         218616 kB
SwapCached:       7132 kB
Active:         196008 kB
Inactive:       127512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676384 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:            3728 kB
Writeback:           0 kB
Mapped:          50756 kB
Slab:            41236 kB
Committed_AS:  1990288 kB
PageTables:       1860 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 node89 at 2008-07-05 17:36:04