Trace number 276476

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) 2400.01 2407.78

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-35_ext.xml
MD5SUM62fdf3dcfed7f5799c512f31618b4411
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints102
Best CPU time to get the best result obtained on this benchmark769.087
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
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/276476-1169238418/unknown.xml to /tmp/evaluation/276476-1169238418/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/node2/watcher-276476-1169238418 -o ROOT/results/node2/solver-276476-1169238418 -C 2400 -M 900 /tmp/evaluation/276476-1169238418/solver.sh /tmp/evaluation/276476-1169238418/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: 1.93 1.99 1.99 5/93 13433
/proc/meminfo: memFree=1227976/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=8560 CPUtime=0
/proc/13432/stat : 13432 (solver.sh) R 13430 13432 12788 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 272237547 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206381500303 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13432/statm: 2140 253 197 79 0 133 0

[startup+0.105474 s]
/proc/loadavg: 1.93 1.99 1.99 5/93 13433
/proc/meminfo: memFree=1227976/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.515546 s]
/proc/loadavg: 1.93 1.99 1.99 5/93 13433
/proc/meminfo: memFree=1227976/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+1.3417 s]
/proc/loadavg: 1.93 1.99 1.99 3/95 13450
/proc/meminfo: memFree=1221496/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=4756 CPUtime=0.12
/proc/13449/stat : 13449 (toolbarBtd) S 13432 13432 12788 0 -1 0 809 0 0 0 12 0 0 0 23 0 1 0 272237551 4870144 724 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13449/statm: 1189 724 59 160 0 1025 0
[pid=13450] ppid=13449 vsize=4432 CPUtime=1.15
/proc/13450/stat : 13450 (narycsp) R 13449 13432 12788 0 -1 4194304 1210 0 0 0 115 0 0 0 25 0 1 0 272237564 4538368 935 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514080 0 0 4096 512 0 0 0 17 1 0 0
/proc/13450/statm: 1108 935 106 211 0 877 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 56740

[startup+2.979 s]
/proc/loadavg: 1.93 1.99 1.99 3/95 13450
/proc/meminfo: memFree=1221496/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=4756 CPUtime=0.12
/proc/13449/stat : 13449 (toolbarBtd) S 13432 13432 12788 0 -1 0 809 0 0 0 12 0 0 0 23 0 1 0 272237551 4870144 724 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13449/statm: 1189 724 59 160 0 1025 0
[pid=13450] ppid=13449 vsize=4432 CPUtime=2.78
/proc/13450/stat : 13450 (narycsp) R 13449 13432 12788 0 -1 4194304 1210 0 0 0 278 0 0 0 25 0 1 0 272237564 4538368 935 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134520112 0 0 4096 512 0 0 0 17 1 0 0
/proc/13450/statm: 1108 935 106 211 0 877 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 56740

[startup+6.27161 s]
/proc/loadavg: 1.93 1.99 1.99 3/95 13450
/proc/meminfo: memFree=1221304/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=4756 CPUtime=0.12
/proc/13449/stat : 13449 (toolbarBtd) S 13432 13432 12788 0 -1 0 809 0 0 0 12 0 0 0 23 0 1 0 272237551 4870144 724 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13449/statm: 1189 724 59 160 0 1025 0
[pid=13450] ppid=13449 vsize=4432 CPUtime=6.06
/proc/13450/stat : 13450 (narycsp) R 13449 13432 12788 0 -1 4194304 1216 0 0 0 606 0 0 0 25 0 1 0 272237564 4538368 941 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 1 0 0
/proc/13450/statm: 1108 941 112 211 0 877 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 56740

[startup+12.7398 s]
/proc/loadavg: 1.94 1.99 1.99 3/95 13450
/proc/meminfo: memFree=1221432/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=4756 CPUtime=0.12
/proc/13449/stat : 13449 (toolbarBtd) S 13432 13432 12788 0 -1 0 809 0 0 0 12 0 0 0 23 0 1 0 272237551 4870144 724 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13449/statm: 1189 724 59 160 0 1025 0
[pid=13450] ppid=13449 vsize=4432 CPUtime=12.49
/proc/13450/stat : 13450 (narycsp) R 13449 13432 12788 0 -1 4194304 1216 0 0 0 1249 0 0 0 25 0 1 0 272237564 4538368 941 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 1 0 0
/proc/13450/statm: 1108 941 112 211 0 877 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 56740

[startup+25.5682 s]
/proc/loadavg: 1.95 1.99 1.99 3/94 13451
/proc/meminfo: memFree=1174016/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=25.39
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 13589 1609 0 0 1075 6 1457 1 25 0 1 0 272237551 61251584 13455 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134577663 0 0 4096 2 0 0 0 17 1 0 0
/proc/13449/statm: 14954 13455 79 160 0 14790 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 107368

[startup+51.2349 s]
/proc/loadavg: 1.97 1.99 1.99 3/94 13451
/proc/meminfo: memFree=1174080/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=50.93
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 13638 1609 0 0 3629 6 1457 1 25 0 1 0 272237551 61251584 13463 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134562964 0 0 4096 2 0 0 0 17 1 0 0
/proc/13449/statm: 14954 13463 79 160 0 14790 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 107368

[startup+102.46 s]
/proc/loadavg: 1.98 1.99 1.99 3/94 13451
/proc/meminfo: memFree=1174144/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=101.92
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 13710 1609 0 0 8727 7 1457 1 25 0 1 0 272237551 61251584 13463 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134572895 0 0 4096 2 0 0 0 17 1 0 0
/proc/13449/statm: 14954 13463 79 160 0 14790 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 107368

[startup+162.509 s]
/proc/loadavg: 1.99 1.99 1.99 3/94 13451
/proc/meminfo: memFree=1174144/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=161.68
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 13775 1609 0 0 14703 7 1457 1 25 0 1 0 272237551 61251584 13463 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134573308 0 0 4096 2 0 0 0 17 1 0 0
/proc/13449/statm: 14954 13463 79 160 0 14790 0
Current children cumulated CPU time (s) 161.69
Current children cumulated vsize (KiB) 107368

[startup+222.57 s]
/proc/loadavg: 2.11 2.02 2.00 3/94 13451
/proc/meminfo: memFree=1174144/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=221.45
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 13832 1609 0 0 20679 8 1457 1 25 0 1 0 272237551 61251584 13464 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563343 0 0 4096 2 0 0 0 17 1 0 0
/proc/13449/statm: 14954 13464 79 160 0 14790 0
Current children cumulated CPU time (s) 221.46
Current children cumulated vsize (KiB) 107368

[startup+282.628 s]
/proc/loadavg: 2.04 2.01 2.00 3/94 13451
/proc/meminfo: memFree=1174144/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=281.22
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 13855 1609 0 0 26656 8 1457 1 25 0 1 0 272237551 61251584 13464 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134579129 0 0 4096 2 0 0 0 17 1 0 0
/proc/13449/statm: 14954 13464 79 160 0 14790 0
Current children cumulated CPU time (s) 281.23
Current children cumulated vsize (KiB) 107368

[startup+342.684 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 13451
/proc/meminfo: memFree=1174080/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=341
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 13945 1609 0 0 32633 9 1457 1 25 0 1 0 272237551 61251584 13464 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134577911 0 0 4096 2 0 0 0 17 1 0 0
/proc/13449/statm: 14954 13464 79 160 0 14790 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 107368

[startup+402.738 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 13451
/proc/meminfo: memFree=1174144/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=400.76
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 13978 1609 0 0 38609 9 1457 1 25 0 1 0 272237551 61251584 13464 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134577911 0 0 4096 2 0 0 0 17 1 0 0
/proc/13449/statm: 14954 13464 79 160 0 14790 0
Current children cumulated CPU time (s) 400.77
Current children cumulated vsize (KiB) 107368

[startup+462.789 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 13451
/proc/meminfo: memFree=1174080/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=460.53
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14005 1609 0 0 44585 10 1457 1 25 0 1 0 272237551 61251584 13464 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574749 0 0 4096 2 0 0 0 17 1 0 0
/proc/13449/statm: 14954 13464 79 160 0 14790 0
Current children cumulated CPU time (s) 460.54

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

/proc/loadavg: 2.01 2.01 2.00 3/88 13529
/proc/meminfo: memFree=1196968/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=1717.19
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14282 1609 0 0 170244 17 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563028 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 1717.2
Current children cumulated vsize (KiB) 107368

[startup+1784.14 s]
/proc/loadavg: 1.96 1.99 1.99 3/88 13715
/proc/meminfo: memFree=1132648/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=1777.17
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14285 1609 0 0 176239 20 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563158 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 1777.18
Current children cumulated vsize (KiB) 107368

[startup+1844.2 s]
/proc/loadavg: 1.98 1.99 1.99 3/88 13715
/proc/meminfo: memFree=1132648/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=1837.18
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14288 1609 0 0 182240 20 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134573169 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 1837.19
Current children cumulated vsize (KiB) 107368

[startup+1904.28 s]
/proc/loadavg: 1.99 1.99 1.99 3/88 13715
/proc/meminfo: memFree=1132712/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=1897.16
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14293 1609 0 0 188238 20 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563217 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 1897.17
Current children cumulated vsize (KiB) 107368

[startup+1964.34 s]
/proc/loadavg: 1.99 1.99 1.99 3/88 13715
/proc/meminfo: memFree=1132648/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=1957.17
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14301 1609 0 0 194239 20 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 1957.18
Current children cumulated vsize (KiB) 107368

[startup+2024.42 s]
/proc/loadavg: 2.04 2.00 2.00 3/88 13715
/proc/meminfo: memFree=1132648/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=2017.18
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14305 1609 0 0 200240 20 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563263 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 2017.19
Current children cumulated vsize (KiB) 107368

[startup+2084.51 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 13853
/proc/meminfo: memFree=1131368/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=2077.13
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14306 1609 0 0 206229 26 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134562671 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 2077.14
Current children cumulated vsize (KiB) 107368

[startup+2144.59 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13913
/proc/meminfo: memFree=1132392/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=2137.13
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14306 1609 0 0 212224 31 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563164 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 2137.14
Current children cumulated vsize (KiB) 107368

[startup+2204.66 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13913
/proc/meminfo: memFree=1132392/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=2197.14
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14307 1609 0 0 218225 31 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563217 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 2197.15
Current children cumulated vsize (KiB) 107368

[startup+2264.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13913
/proc/meminfo: memFree=1132392/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=2257.13
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14309 1609 0 0 224224 31 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563268 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 2257.14
Current children cumulated vsize (KiB) 107368

[startup+2324.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13913
/proc/meminfo: memFree=1132392/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=2317.13
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14312 1609 0 0 230224 31 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134590881 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 2317.14
Current children cumulated vsize (KiB) 107368

[startup+2384.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13913
/proc/meminfo: memFree=1132584/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=2377.15
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14317 1609 0 0 236226 31 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134577884 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 2377.16
Current children cumulated vsize (KiB) 107368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2407.77 s]
/proc/loadavg: 2.07 2.02 2.00 3/88 13913
/proc/meminfo: memFree=1132520/2055920 swapFree=4180552/4192956
[pid=13432] ppid=13430 vsize=47552 CPUtime=0.01
/proc/13432/stat : 13432 (solver.sh) S 13430 13432 12788 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 272237547 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13432/statm: 11888 360 245 79 0 217 0
[pid=13449] ppid=13432 vsize=59816 CPUtime=2400
/proc/13449/stat : 13449 (toolbarBtd) R 13432 13432 12788 0 -1 0 14317 1609 0 0 238511 31 1457 1 25 0 1 0 272237551 61251584 13471 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/13449/statm: 14954 13471 79 160 0 14790 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 107368

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 13432 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=8998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=20996
CPU time returned by wait4() is 0.029994
while last known CPU time is 2400.01

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

Real time (s): 2407.78
CPU time (s): 2400.01
CPU user time (s): 2399.68
CPU system time (s): 0.33
CPU usage (%): 99.6773
Max. virtual memory (cumulated for all children) (KiB): 107368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2955
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= 25

runsolver used 2.43763 s user time and 8.22275 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri Jan 19 20:26:58 UTC 2007


IDJOB= 276476
IDBENCH= 5791
IDSOLVER= 72
FILE ID= node2/276476-1169238418

PBS_JOBID= 3589004

Free space on /tmp= 66559 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-35_ext.xml
COMMAND LINE= /tmp/evaluation/276476-1169238418/solver.sh /tmp/evaluation/276476-1169238418/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-276476-1169238418 -o ROOT/results/node2/conversion-276476-1169238418 -C 600 -M 900 /tmp/evaluation/276476-1169238418/translate /tmp/evaluation/276476-1169238418/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-276476-1169238418 -o ROOT/results/node2/solver-276476-1169238418 -C 2400 -M 900  /tmp/evaluation/276476-1169238418/solver.sh /tmp/evaluation/276476-1169238418/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  62fdf3dcfed7f5799c512f31618b4411

RANDOM SEED= 43211757

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1228584 kB
Buffers:         44860 kB
Cached:         627588 kB
SwapCached:        548 kB
Active:         197552 kB
Inactive:       556480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1228584 kB
SwapTotal:     4192956 kB
SwapFree:      4180552 kB
Dirty:            4852 kB
Writeback:           0 kB
Mapped:         102940 kB
Slab:            57832 kB
Committed_AS:  7823692 kB
PageTables:       2500 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= 66553 MiB



End job on node2 on Fri Jan 19 21:07:07 UTC 2007