Trace number 276548

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) 2400.05 2408.45

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-27_ext.xml
MD5SUM3ac0e5fd51cdfeaeb41cf7ea716924ba
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints80
Best CPU time to get the best result obtained on this benchmark2400.09
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
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/276548-1169240158/unknown.xml to /tmp/evaluation/276548-1169240158/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-276548-1169240158 -o ROOT/results/node2/solver-276548-1169240158 -C 2400 -M 900 /tmp/evaluation/276548-1169240158/solver.sh /tmp/evaluation/276548-1169240158/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 5/87 13697
/proc/meminfo: memFree=1196592/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=8560 CPUtime=0
/proc/13696/stat : 13696 (solver.sh) R 13694 13696 13001 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 272411656 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206381500303 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13696/statm: 2140 253 197 79 0 133 0

[startup+0.105567 s]
/proc/loadavg: 1.93 1.99 1.99 5/87 13697
/proc/meminfo: memFree=1196592/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.513639 s]
/proc/loadavg: 1.93 1.99 1.99 5/87 13697
/proc/meminfo: memFree=1196592/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+1.33679 s]
/proc/loadavg: 1.93 1.99 1.99 3/89 13714
/proc/meminfo: memFree=1178656/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=16940 CPUtime=0.31
/proc/13713/stat : 13713 (toolbarBtd) S 13696 13696 13001 0 -1 0 3975 0 0 0 30 1 0 0 25 0 1 0 272411661 17346560 2742 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13713/statm: 4235 2742 59 160 0 4071 0
[pid=13714] ppid=13713 vsize=9540 CPUtime=0.95
/proc/13714/stat : 13714 (narycsp) R 13713 13696 13001 0 -1 4194304 2467 0 0 0 94 1 0 0 25 0 1 0 272411694 9768960 2192 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 135014391 0 0 4096 512 0 0 0 17 1 0 0
/proc/13714/statm: 2385 2192 101 211 0 2154 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 74032

[startup+2.9831 s]
/proc/loadavg: 1.93 1.99 1.99 3/89 13714
/proc/meminfo: memFree=1174304/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=16940 CPUtime=0.31
/proc/13713/stat : 13713 (toolbarBtd) S 13696 13696 13001 0 -1 0 3975 0 0 0 30 1 0 0 25 0 1 0 272411661 17346560 2742 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13713/statm: 4235 2742 59 160 0 4071 0
[pid=13714] ppid=13713 vsize=12312 CPUtime=2.57
/proc/13714/stat : 13714 (narycsp) R 13713 13696 13001 0 -1 4194304 3144 0 0 0 256 1 0 0 25 0 1 0 272411694 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540880 0 0 4096 512 0 0 0 17 1 0 0
/proc/13714/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 76804

[startup+6.2657 s]
/proc/loadavg: 1.93 1.99 1.99 3/89 13714
/proc/meminfo: memFree=1174112/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=16940 CPUtime=0.31
/proc/13713/stat : 13713 (toolbarBtd) S 13696 13696 13001 0 -1 0 3975 0 0 0 30 1 0 0 25 0 1 0 272411661 17346560 2742 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13713/statm: 4235 2742 59 160 0 4071 0
[pid=13714] ppid=13713 vsize=12312 CPUtime=5.82
/proc/13714/stat : 13714 (narycsp) R 13713 13696 13001 0 -1 4194304 3144 0 0 0 581 1 0 0 25 0 1 0 272411694 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 1 0 0
/proc/13714/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 76804

[startup+12.7479 s]
/proc/loadavg: 1.94 1.99 1.99 3/89 13714
/proc/meminfo: memFree=1174304/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=16940 CPUtime=0.31
/proc/13713/stat : 13713 (toolbarBtd) S 13696 13696 13001 0 -1 0 3975 0 0 0 30 1 0 0 25 0 1 0 272411661 17346560 2742 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13713/statm: 4235 2742 59 160 0 4071 0
[pid=13714] ppid=13713 vsize=12312 CPUtime=12.25
/proc/13714/stat : 13714 (narycsp) R 13713 13696 13001 0 -1 4194304 3150 0 0 0 1224 1 0 0 25 0 1 0 272411694 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 1 0 0
/proc/13714/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 76804

[startup+25.5853 s]
/proc/loadavg: 1.95 1.99 1.99 3/89 13714
/proc/meminfo: memFree=1174432/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=16940 CPUtime=0.31
/proc/13713/stat : 13713 (toolbarBtd) S 13696 13696 13001 0 -1 0 3975 0 0 0 30 1 0 0 25 0 1 0 272411661 17346560 2742 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13713/statm: 4235 2742 59 160 0 4071 0
[pid=13714] ppid=13713 vsize=12312 CPUtime=24.97
/proc/13714/stat : 13714 (narycsp) R 13713 13696 13001 0 -1 4194304 3150 0 0 0 2495 2 0 0 25 0 1 0 272411694 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542535 0 0 4096 512 0 0 0 17 1 0 0
/proc/13714/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 76804

[startup+51.26 s]
/proc/loadavg: 1.97 1.99 1.99 3/88 13715
/proc/meminfo: memFree=1132648/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74472 CPUtime=50.72
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17306 3543 0 0 1738 7 3324 3 25 0 1 0 272411661 76259328 16019 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/13713/statm: 18618 16019 79 160 0 18454 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 122024

[startup+102.486 s]
/proc/loadavg: 1.98 1.99 1.99 3/88 13715
/proc/meminfo: memFree=1132648/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74472 CPUtime=101.48
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17307 3543 0 0 6813 8 3324 3 25 0 1 0 272411661 76259328 16019 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134579129 0 0 4096 2 0 0 0 17 1 0 0
/proc/13713/statm: 18618 16019 79 160 0 18454 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 122024

[startup+162.557 s]
/proc/loadavg: 1.99 1.99 1.99 3/88 13715
/proc/meminfo: memFree=1132712/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74472 CPUtime=161
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17315 3543 0 0 12765 8 3324 3 25 0 1 0 272411661 76259328 16019 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/13713/statm: 18618 16019 79 160 0 18454 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 122024

[startup+222.632 s]
/proc/loadavg: 1.99 1.99 1.99 3/88 13715
/proc/meminfo: memFree=1132648/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74472 CPUtime=220.52
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17318 3543 0 0 18716 9 3324 3 25 0 1 0 272411661 76259328 16019 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/13713/statm: 18618 16019 79 160 0 18454 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 122024

[startup+282.704 s]
/proc/loadavg: 2.04 2.00 2.00 3/88 13715
/proc/meminfo: memFree=1132648/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=280.04
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17333 3543 0 0 24668 9 3324 3 25 0 1 0 272411661 76394496 16027 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134562525 0 0 4096 2 0 0 0 17 1 0 0
/proc/13713/statm: 18651 16027 79 160 0 18487 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 122156

[startup+342.795 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 13853
/proc/meminfo: memFree=1131368/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=339.45
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17341 3543 0 0 30609 9 3324 3 25 0 1 0 272411661 76394496 16027 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/13713/statm: 18651 16027 79 160 0 18487 0
Current children cumulated CPU time (s) 339.46
Current children cumulated vsize (KiB) 122156

[startup+402.87 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13913
/proc/meminfo: memFree=1132392/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=398.91
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17360 3543 0 0 36554 10 3324 3 25 0 1 0 272411661 76394496 16027 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134562712 0 0 4096 2 0 0 0 17 1 0 0
/proc/13713/statm: 18651 16027 79 160 0 18487 0
Current children cumulated CPU time (s) 398.92
Current children cumulated vsize (KiB) 122156

[startup+462.937 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13913
/proc/meminfo: memFree=1132392/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=458.42

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

/proc/loadavg: 2.00 2.00 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=1716.51
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17521 3543 0 0 168307 17 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563190 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 1716.52
Current children cumulated vsize (KiB) 122156

[startup+1784.16 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=1776.47
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17527 3543 0 0 174303 17 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134577807 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 1776.48
Current children cumulated vsize (KiB) 122156

[startup+1844.22 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=1836.47
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17535 3543 0 0 180303 17 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134577884 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 1836.48
Current children cumulated vsize (KiB) 122156

[startup+1904.29 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13997
/proc/meminfo: memFree=1133864/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=1896.47
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17541 3543 0 0 186302 18 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134577677 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 1896.48
Current children cumulated vsize (KiB) 122156

[startup+1964.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=1956.43
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17543 3543 0 0 192298 18 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 1956.44
Current children cumulated vsize (KiB) 122156

[startup+2024.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13997
/proc/meminfo: memFree=1133864/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=2016.42
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17552 3543 0 0 198297 18 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134590731 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 2016.43
Current children cumulated vsize (KiB) 122156

[startup+2084.45 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=2076.41
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17561 3543 0 0 204296 18 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134579217 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 2076.42
Current children cumulated vsize (KiB) 122156

[startup+2144.5 s]
/proc/loadavg: 2.07 2.02 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=2136.37
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17574 3543 0 0 210292 18 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578157 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 2136.38
Current children cumulated vsize (KiB) 122156

[startup+2204.56 s]
/proc/loadavg: 2.06 2.02 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=2196.37
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17586 3543 0 0 216292 18 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578139 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 2196.38
Current children cumulated vsize (KiB) 122156

[startup+2264.61 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=2256.37
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17591 3543 0 0 222292 18 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578175 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 2256.38
Current children cumulated vsize (KiB) 122156

[startup+2324.67 s]
/proc/loadavg: 2.06 2.03 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=2316.33
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17592 3543 0 0 228288 18 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574832 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 2316.34
Current children cumulated vsize (KiB) 122156

[startup+2384.73 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=2376.34
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17607 3543 0 0 234288 19 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574861 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 2376.35
Current children cumulated vsize (KiB) 122156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2408.43 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 13997
/proc/meminfo: memFree=1133800/2055920 swapFree=4180552/4192956
[pid=13696] ppid=13694 vsize=47552 CPUtime=0.01
/proc/13696/stat : 13696 (solver.sh) S 13694 13696 13001 0 -1 4194304 845 2110 0 0 0 0 0 1 25 0 1 0 272411656 48693248 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13696/statm: 11888 360 245 79 0 217 0
[pid=13713] ppid=13696 vsize=74604 CPUtime=2400.04
/proc/13713/stat : 13713 (toolbarBtd) R 13696 13696 13001 0 -1 0 17612 3543 0 0 236658 19 3324 3 25 0 1 0 272411661 76394496 16043 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134572874 0 0 4096 2 0 0 0 17 0 0 0
/proc/13713/statm: 18651 16043 79 160 0 18487 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 122156

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 13696 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=7998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=22996
CPU time returned by wait4() is 0.030994
while last known CPU time is 2400.05

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

Real time (s): 2408.45
CPU time (s): 2400.05
CPU user time (s): 2399.82
CPU system time (s): 0.23
CPU usage (%): 99.6511
Max. virtual memory (cumulated for all children) (KiB): 122156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.022996
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 2.88256 s user time and 7.78981 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri Jan 19 20:55:58 UTC 2007


IDJOB= 276548
IDBENCH= 5845
IDSOLVER= 72
FILE ID= node2/276548-1169240158

PBS_JOBID= 3589015

Free space on /tmp= 66556 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-27_ext.xml
COMMAND LINE= /tmp/evaluation/276548-1169240158/solver.sh /tmp/evaluation/276548-1169240158/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-276548-1169240158 -o ROOT/results/node2/conversion-276548-1169240158 -C 600 -M 900 /tmp/evaluation/276548-1169240158/translate /tmp/evaluation/276548-1169240158/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-276548-1169240158 -o ROOT/results/node2/solver-276548-1169240158 -C 2400 -M 900  /tmp/evaluation/276548-1169240158/solver.sh /tmp/evaluation/276548-1169240158/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  3ac0e5fd51cdfeaeb41cf7ea716924ba

RANDOM SEED= 871267141

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:       1197200 kB
Buffers:         45108 kB
Cached:         634956 kB
SwapCached:        548 kB
Active:         235096 kB
Inactive:       550132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1197200 kB
SwapTotal:     4192956 kB
SwapFree:      4180552 kB
Dirty:            7416 kB
Writeback:           0 kB
Mapped:         117620 kB
Slab:            57968 kB
Committed_AS:  7118156 kB
PageTables:       2512 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= 66551 MiB



End job on node2 on Fri Jan 19 21:36:09 UTC 2007