Trace number 282956

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, and are wall clock time (not CPU 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
Toolbar_BTD 2007-01-12? (TO) 2400.06 2410.23

General information on the benchmark

Namecoloring/
le-450-5a-3-ext.xml
MD5SUM9fdd938979bc7fe942d8a22c41b71010
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints4762
Best CPU time to get the best result obtained on this benchmark2400.11
SatisfiableNO
(Un)Satisfiability was proved
Number of variables450
Number of constraints5714
Maximum constraint arity2
Maximum domain size3
Number of constraints which are defined in extension5714
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/282956-1169324518/unknown.xml to /tmp/evaluation/282956-1169324518/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-282956-1169324518 -o ROOT/results/node15/solver-282956-1169324518 -C 2400 -M 900 /tmp/evaluation/282956-1169324518/solver.sh /tmp/evaluation/282956-1169324518/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 2.00 5/94 25906
/proc/meminfo: memFree=1402304/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=8652 CPUtime=0
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 280846714 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 2163 280 208 79 0 156 0
[pid=25907] ppid=25905 vsize=8688 CPUtime=0
/proc/25907/stat : 25907 (solver.sh) S 25905 25905 25830 0 -1 4194368 38 0 0 0 0 0 0 0 17 0 1 0 280846715 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472784978 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/25907/statm: 2172 286 209 79 0 165 0
[pid=25908] ppid=25907 vsize=128 CPUtime=0
/proc/25908/stat : 25908 (id) R 25907 25905 25830 0 -1 4194304 48 0 0 0 0 0 0 0 20 0 1 0 280846715 131072 22 18446744073709551615 4194304 4211724 548682069312 18446744073709551615 240469996937 0 0 3674112 0 0 0 0 17 1 0 0
/proc/25908/statm: 32 22 16 4 0 3 0

[startup+0.103447 s]
/proc/loadavg: 2.00 2.00 2.00 5/94 25906
/proc/meminfo: memFree=1402304/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.511515 s]
/proc/loadavg: 2.00 2.00 2.00 5/94 25906
/proc/meminfo: memFree=1402304/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33266 s]
/proc/loadavg: 2.00 2.00 2.00 4/96 25923
/proc/meminfo: memFree=1398312/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=3412 CPUtime=0.39
/proc/25922/stat : 25922 (toolbarBtd) S 25905 25905 25830 0 -1 0 675 0 0 0 39 0 0 0 25 0 1 0 280846718 3493888 645 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/25922/statm: 853 645 58 160 0 689 0
[pid=25923] ppid=25922 vsize=2004 CPUtime=0.88
/proc/25923/stat : 25923 (narycsp) R 25922 25905 25830 0 -1 4194304 634 0 0 0 88 0 0 0 25 0 1 0 280846758 2052096 357 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134912109 0 0 4096 512 0 0 0 17 1 0 0
/proc/25923/statm: 501 357 106 211 0 270 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 52972

[startup+2.97994 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 25923
/proc/meminfo: memFree=1398184/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=3412 CPUtime=0.39
/proc/25922/stat : 25922 (toolbarBtd) S 25905 25905 25830 0 -1 0 675 0 0 0 39 0 0 0 25 0 1 0 280846718 3493888 645 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/25922/statm: 853 645 58 160 0 689 0
[pid=25923] ppid=25922 vsize=2004 CPUtime=2.51
/proc/25923/stat : 25923 (narycsp) R 25922 25905 25830 0 -1 4194304 634 0 0 0 251 0 0 0 25 0 1 0 280846758 2052096 357 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540832 0 0 4096 512 0 0 0 17 1 0 0
/proc/25923/statm: 501 357 106 211 0 270 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 52972

[startup+6.2595 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 25923
/proc/meminfo: memFree=1398120/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=3412 CPUtime=0.39
/proc/25922/stat : 25922 (toolbarBtd) S 25905 25905 25830 0 -1 0 675 0 0 0 39 0 0 0 25 0 1 0 280846718 3493888 645 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/25922/statm: 853 645 58 160 0 689 0
[pid=25923] ppid=25922 vsize=2008 CPUtime=5.77
/proc/25923/stat : 25923 (narycsp) R 25922 25905 25830 0 -1 4194304 641 0 0 0 577 0 0 0 25 0 1 0 280846758 2056192 364 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134912218 0 0 4096 512 0 0 0 17 1 0 0
/proc/25923/statm: 502 364 112 211 0 271 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 52976

[startup+12.7346 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 25923
/proc/meminfo: memFree=1398120/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=3412 CPUtime=0.39
/proc/25922/stat : 25922 (toolbarBtd) S 25905 25905 25830 0 -1 0 675 0 0 0 39 0 0 0 25 0 1 0 280846718 3493888 645 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/25922/statm: 853 645 58 160 0 689 0
[pid=25923] ppid=25922 vsize=2008 CPUtime=12.23
/proc/25923/stat : 25923 (narycsp) R 25922 25905 25830 0 -1 4194304 641 0 0 0 1222 1 0 0 25 0 1 0 280846758 2056192 364 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134534723 0 0 4096 512 0 0 0 17 1 0 0
/proc/25923/statm: 502 364 112 211 0 271 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 52976

[startup+25.5538 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 25924
/proc/meminfo: memFree=1338232/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=25.38
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 1257 6 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579396 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 116084

[startup+51.2062 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 25924
/proc/meminfo: memFree=1338360/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=50.91
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 3810 6 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576737 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 116084

[startup+102.505 s]
/proc/loadavg: 2.05 2.01 2.00 3/95 25924
/proc/meminfo: memFree=1338424/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=101.97
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 8915 7 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579964 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 116084

[startup+162.52 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 25924
/proc/meminfo: memFree=1338424/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=161.7
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 14888 7 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574066 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 116084

[startup+222.542 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 25924
/proc/meminfo: memFree=1338424/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=221.43
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 20860 8 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576769 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 116084

[startup+282.556 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 25924
/proc/meminfo: memFree=1338424/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=281.16
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 26833 8 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578946 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 116084

[startup+342.567 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 25924
/proc/meminfo: memFree=1338360/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=340.89
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 32805 9 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574628 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 116084

[startup+402.579 s]
/proc/loadavg: 2.05 2.01 2.00 3/95 25924
/proc/meminfo: memFree=1338360/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=400.61
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 38777 9 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580729 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 116084

[startup+462.596 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 25924
/proc/meminfo: memFree=1338424/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01

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

/proc/loadavg: 2.00 2.00 2.00 3/95 25924
/proc/meminfo: memFree=1338296/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=1714.74
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 170179 20 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574066 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 1714.75
Current children cumulated vsize (KiB) 116084

[startup+1782.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 25924
/proc/meminfo: memFree=1338296/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=1774.48
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 176153 20 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562287 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 1774.49
Current children cumulated vsize (KiB) 116084

[startup+1843.02 s]
/proc/loadavg: 2.04 2.01 2.00 3/95 25924
/proc/meminfo: memFree=1338296/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=1834.21
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 182126 20 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572974 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 1834.22
Current children cumulated vsize (KiB) 116084

[startup+1903.03 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 25924
/proc/meminfo: memFree=1338360/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=1893.96
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 188100 21 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574082 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 1893.97
Current children cumulated vsize (KiB) 116084

[startup+1963.05 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 25924
/proc/meminfo: memFree=1338296/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=1953.68
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 194072 21 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580674 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 1953.69
Current children cumulated vsize (KiB) 116084

[startup+2023.07 s]
/proc/loadavg: 2.05 2.01 2.00 3/95 25924
/proc/meminfo: memFree=1338296/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=2013.42
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 200045 22 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573782 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 2013.43
Current children cumulated vsize (KiB) 116084

[startup+2083.09 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 25924
/proc/meminfo: memFree=1338296/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=2073.15
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 206018 22 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578951 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 2073.16
Current children cumulated vsize (KiB) 116084

[startup+2143.17 s]
/proc/loadavg: 1.40 1.84 1.94 2/79 25943
/proc/meminfo: memFree=1352776/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=2133.16
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 212018 23 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134567570 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 2133.17
Current children cumulated vsize (KiB) 116084

[startup+2203.23 s]
/proc/loadavg: 1.19 1.70 1.88 2/79 25943
/proc/meminfo: memFree=1352776/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=2193.21
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 218022 24 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578953 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 2193.22
Current children cumulated vsize (KiB) 116084

[startup+2263.3 s]
/proc/loadavg: 1.07 1.57 1.83 2/79 25943
/proc/meminfo: memFree=1352776/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=2253.25
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 224026 24 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134581043 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 2253.26
Current children cumulated vsize (KiB) 116084

[startup+2323.35 s]
/proc/loadavg: 1.02 1.46 1.77 2/79 25943
/proc/meminfo: memFree=1352776/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=2313.3
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 230030 25 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580322 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 2313.31
Current children cumulated vsize (KiB) 116084

[startup+2383.45 s]
/proc/loadavg: 1.01 1.37 1.72 2/85 26081
/proc/meminfo: memFree=1351640/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=2373.3
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 236030 25 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580712 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 2373.31
Current children cumulated vsize (KiB) 116084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2410.22 s]
/proc/loadavg: 1.00 1.34 1.70 2/85 26119
/proc/meminfo: memFree=1351776/2055920 swapFree=4173628/4192956
[pid=25905] ppid=25903 vsize=47556 CPUtime=0.01
/proc/25905/stat : 25905 (solver.sh) S 25903 25905 25830 0 -1 4194304 849 2116 0 0 0 0 0 1 25 0 1 0 280846714 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25905/statm: 11889 362 247 79 0 217 0
[pid=25922] ppid=25905 vsize=68528 CPUtime=2400.05
/proc/25922/stat : 25922 (toolbarBtd) R 25905 25905 25830 0 -1 0 15987 1037 0 0 238704 26 1274 1 25 0 1 0 280846718 70172672 15897 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560169 0 0 4096 2 0 0 0 17 1 0 0
/proc/25922/statm: 17132 15897 78 160 0 16968 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 116084

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 25905 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=4999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=24996
CPU time returned by wait4() is 0.029995
while last known CPU time is 2400.06

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2410.23
CPU time (s): 2400.06
CPU user time (s): 2399.78
CPU system time (s): 0.28
CPU usage (%): 99.5782
Max. virtual memory (cumulated for all children) (KiB): 116084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2965
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 59
involuntary context switches= 24

runsolver used 2.15467 s user time and 6.40803 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Jan 20 20:21:58 UTC 2007


IDJOB= 282956
IDBENCH= 12969
IDSOLVER= 72
FILE ID= node15/282956-1169324518

PBS_JOBID= 3610484

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/coloring/le-450-5a-3-ext.xml
COMMAND LINE= /tmp/evaluation/282956-1169324518/solver.sh /tmp/evaluation/282956-1169324518/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-282956-1169324518 -o ROOT/results/node15/conversion-282956-1169324518 -C 600 -M 900 /tmp/evaluation/282956-1169324518/translate /tmp/evaluation/282956-1169324518/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-282956-1169324518 -o ROOT/results/node15/solver-282956-1169324518 -C 2400 -M 900  /tmp/evaluation/282956-1169324518/solver.sh /tmp/evaluation/282956-1169324518/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  9fdd938979bc7fe942d8a22c41b71010

RANDOM SEED= 381310429

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.276
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		: 3000.276
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:       1402848 kB
Buffers:         55888 kB
Cached:         476248 kB
SwapCached:       6628 kB
Active:         211156 kB
Inactive:       364928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402848 kB
SwapTotal:     4192956 kB
SwapFree:      4173628 kB
Dirty:            3528 kB
Writeback:           0 kB
Mapped:          60932 kB
Slab:            61584 kB
Committed_AS:  9176536 kB
PageTables:       2496 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= 66561 MiB



End job on node15 on Sat Jan 20 21:02:09 UTC 2007