Trace number 276584

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 2409.66

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-14_ext.xml
MD5SUM6a733424b00122974afbb52c30dd3c16
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints81
Best CPU time to get the best result obtained on this benchmark2400.07
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/276584-1169241364/unknown.xml to /tmp/evaluation/276584-1169241364/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/node22/watcher-276584-1169241364 -o ROOT/results/node22/solver-276584-1169241364 -C 2400 -M 900 /tmp/evaluation/276584-1169241364/solver.sh /tmp/evaluation/276584-1169241364/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: 1.95 1.99 1.94 5/86 20196
/proc/meminfo: memFree=1432272/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=18540 CPUtime=0
/proc/20195/stat : 20195 (runsolver) R 20193 20195 19469 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 272531107 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 272467815719 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20195/statm: 4635 279 244 17 0 2626 0

[startup+0.111051 s]
/proc/loadavg: 1.95 1.99 1.94 5/86 20196
/proc/meminfo: memFree=1432272/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.519107 s]
/proc/loadavg: 1.95 1.99 1.94 5/86 20196
/proc/meminfo: memFree=1432272/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.34223 s]
/proc/loadavg: 1.95 1.99 1.94 3/88 20213
/proc/meminfo: memFree=1414072/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=16940 CPUtime=0.32
/proc/20212/stat : 20212 (toolbarBtd) S 20195 20195 19469 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272531111 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20212/statm: 4235 2742 59 160 0 4071 0
[pid=20213] ppid=20212 vsize=9540 CPUtime=0.95
/proc/20213/stat : 20213 (narycsp) R 20212 20195 19469 0 -1 4194304 2467 0 0 0 95 0 0 0 25 0 1 0 272531145 9768960 2192 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134803584 0 0 4096 512 0 0 0 17 1 0 0
/proc/20213/statm: 2385 2192 101 211 0 2154 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 74056

[startup+2.9855 s]
/proc/loadavg: 1.95 1.99 1.94 3/88 20213
/proc/meminfo: memFree=1409592/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=16940 CPUtime=0.32
/proc/20212/stat : 20212 (toolbarBtd) S 20195 20195 19469 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272531111 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20212/statm: 4235 2742 59 160 0 4071 0
[pid=20213] ppid=20212 vsize=12312 CPUtime=2.59
/proc/20213/stat : 20213 (narycsp) R 20212 20195 19469 0 -1 4194304 3144 0 0 0 258 1 0 0 25 0 1 0 272531145 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514130 0 0 4096 512 0 0 0 17 1 0 0
/proc/20213/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 76828

[startup+6.27 s]
/proc/loadavg: 1.95 1.99 1.94 3/88 20213
/proc/meminfo: memFree=1409656/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=16940 CPUtime=0.32
/proc/20212/stat : 20212 (toolbarBtd) S 20195 20195 19469 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272531111 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20212/statm: 4235 2742 59 160 0 4071 0
[pid=20213] ppid=20212 vsize=12312 CPUtime=5.86
/proc/20213/stat : 20213 (narycsp) R 20212 20195 19469 0 -1 4194304 3144 0 0 0 585 1 0 0 25 0 1 0 272531145 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514065 0 0 4096 512 0 0 0 17 1 0 0
/proc/20213/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 76828

[startup+12.748 s]
/proc/loadavg: 1.96 1.99 1.94 3/88 20213
/proc/meminfo: memFree=1409784/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=16940 CPUtime=0.32
/proc/20212/stat : 20212 (toolbarBtd) S 20195 20195 19469 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272531111 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20212/statm: 4235 2742 59 160 0 4071 0
[pid=20213] ppid=20212 vsize=12312 CPUtime=12.3
/proc/20213/stat : 20213 (narycsp) R 20212 20195 19469 0 -1 4194304 3150 0 0 0 1229 1 0 0 25 0 1 0 272531145 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134911378 0 0 4096 512 0 0 0 17 1 0 0
/proc/20213/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 76828

[startup+25.581 s]
/proc/loadavg: 1.97 1.99 1.94 3/88 20213
/proc/meminfo: memFree=1409976/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=16940 CPUtime=0.32
/proc/20212/stat : 20212 (toolbarBtd) S 20195 20195 19469 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272531111 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20212/statm: 4235 2742 59 160 0 4071 0
[pid=20213] ppid=20212 vsize=12312 CPUtime=25.08
/proc/20213/stat : 20213 (narycsp) R 20212 20195 19469 0 -1 4194304 3150 0 0 0 2507 1 0 0 25 0 1 0 272531145 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514589 0 0 4096 512 0 0 0 17 1 0 0
/proc/20213/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 76828

[startup+51.2569 s]
/proc/loadavg: 1.98 1.99 1.94 3/87 20214
/proc/meminfo: memFree=1368200/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=74284 CPUtime=50.94
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17229 3543 0 0 1924 6 3162 2 25 0 1 0 272531111 76066816 15955 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573169 0 0 4096 2 0 0 0 17 1 0 0
/proc/20212/statm: 18571 15955 79 160 0 18407 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 121860

[startup+102.491 s]
/proc/loadavg: 1.99 1.99 1.94 3/87 20214
/proc/meminfo: memFree=1368264/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=74284 CPUtime=101.94
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17244 3543 0 0 7023 7 3162 2 25 0 1 0 272531111 76066816 15961 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573077 0 0 4096 2 0 0 0 17 1 0 0
/proc/20212/statm: 18571 15961 79 160 0 18407 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 121860

[startup+162.556 s]
/proc/loadavg: 1.99 1.99 1.94 3/87 20214
/proc/meminfo: memFree=1368264/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=74284 CPUtime=161.72
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17271 3543 0 0 13001 7 3162 2 25 0 1 0 272531111 76066816 15961 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/20212/statm: 18571 15961 79 160 0 18407 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 121860

[startup+222.615 s]
/proc/loadavg: 1.99 1.99 1.94 3/87 20263
/proc/meminfo: memFree=1337600/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=74284 CPUtime=221.69
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17333 3543 0 0 18995 10 3162 2 25 0 1 0 272531111 76066816 15977 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 18571 15977 79 160 0 18407 0
Current children cumulated CPU time (s) 221.7
Current children cumulated vsize (KiB) 121860

[startup+282.642 s]
/proc/loadavg: 1.99 1.99 1.94 3/87 20265
/proc/meminfo: memFree=1337536/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78384 CPUtime=281.63
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17390 3543 0 0 24989 10 3162 2 25 0 1 0 272531111 80265216 16000 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134575293 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19596 16000 81 160 0 19432 0
Current children cumulated CPU time (s) 281.64
Current children cumulated vsize (KiB) 125960

[startup+342.686 s]
/proc/loadavg: 2.03 2.01 1.95 3/87 20265
/proc/meminfo: memFree=1337536/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78384 CPUtime=341.62
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17412 3543 0 0 30988 10 3162 2 25 0 1 0 272531111 80265216 16000 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563614 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19596 16000 81 160 0 19432 0
Current children cumulated CPU time (s) 341.63
Current children cumulated vsize (KiB) 125960

[startup+402.731 s]
/proc/loadavg: 2.01 2.00 1.95 3/87 20265
/proc/meminfo: memFree=1337536/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78384 CPUtime=401.6
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17431 3543 0 0 36986 10 3162 2 25 0 1 0 272531111 80265216 16000 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19596 16000 81 160 0 19432 0
Current children cumulated CPU time (s) 401.61
Current children cumulated vsize (KiB) 125960

[startup+462.776 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 20265
/proc/meminfo: memFree=1337600/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78384 CPUtime=461.57

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

/proc/loadavg: 2.00 2.00 1.96 3/87 20265
/proc/meminfo: memFree=1337408/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=1717.37
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17661 3543 0 0 168560 13 3162 2 25 0 1 0 272531111 80400384 16039 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590956 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16039 81 160 0 19465 0
Current children cumulated CPU time (s) 1717.38
Current children cumulated vsize (KiB) 126092

[startup+1783.84 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 20265
/proc/meminfo: memFree=1337344/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=1777.14
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17661 3543 0 0 174536 14 3162 2 25 0 1 0 272531111 80400384 16039 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573169 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16039 81 160 0 19465 0
Current children cumulated CPU time (s) 1777.15
Current children cumulated vsize (KiB) 126092

[startup+1843.88 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 20265
/proc/meminfo: memFree=1337408/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=1836.89
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17664 3543 0 0 180511 14 3162 2 25 0 1 0 272531111 80400384 16039 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563217 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16039 81 160 0 19465 0
Current children cumulated CPU time (s) 1836.9
Current children cumulated vsize (KiB) 126092

[startup+1903.93 s]
/proc/loadavg: 2.07 2.02 1.97 3/87 20265
/proc/meminfo: memFree=1337344/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=1896.67
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17666 3543 0 0 186489 14 3162 2 25 0 1 0 272531111 80400384 16039 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563167 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16039 81 160 0 19465 0
Current children cumulated CPU time (s) 1896.68
Current children cumulated vsize (KiB) 126092

[startup+1963.98 s]
/proc/loadavg: 2.02 2.01 1.97 3/87 20265
/proc/meminfo: memFree=1337408/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=1956.43
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17668 3543 0 0 192465 14 3162 2 25 0 1 0 272531111 80400384 16039 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590918 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16039 81 160 0 19465 0
Current children cumulated CPU time (s) 1956.44
Current children cumulated vsize (KiB) 126092

[startup+2024.02 s]
/proc/loadavg: 2.01 2.00 1.97 3/87 20265
/proc/meminfo: memFree=1337408/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=2016.19
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17668 3543 0 0 198441 14 3162 2 25 0 1 0 272531111 80400384 16039 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574749 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16039 81 160 0 19465 0
Current children cumulated CPU time (s) 2016.2
Current children cumulated vsize (KiB) 126092

[startup+2084.06 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 20265
/proc/meminfo: memFree=1337344/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=2075.96
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17668 3543 0 0 204418 14 3162 2 25 0 1 0 272531111 80400384 16039 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16039 81 160 0 19465 0
Current children cumulated CPU time (s) 2075.97
Current children cumulated vsize (KiB) 126092

[startup+2144.11 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 20265
/proc/meminfo: memFree=1337408/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=2135.73
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17669 3543 0 0 210394 15 3162 2 25 0 1 0 272531111 80400384 16039 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573193 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16039 81 160 0 19465 0
Current children cumulated CPU time (s) 2135.74
Current children cumulated vsize (KiB) 126092

[startup+2204.16 s]
/proc/loadavg: 2.09 2.03 1.98 3/87 20265
/proc/meminfo: memFree=1337344/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=2195.49
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17670 3543 0 0 216370 15 3162 2 25 0 1 0 272531111 80400384 16039 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16039 81 160 0 19465 0
Current children cumulated CPU time (s) 2195.5
Current children cumulated vsize (KiB) 126092

[startup+2264.21 s]
/proc/loadavg: 2.10 2.05 1.99 3/87 20265
/proc/meminfo: memFree=1337408/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=2255.27
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17671 3543 0 0 222348 15 3162 2 25 0 1 0 272531111 80400384 16040 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563263 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16040 81 160 0 19465 0
Current children cumulated CPU time (s) 2255.28
Current children cumulated vsize (KiB) 126092

[startup+2324.25 s]
/proc/loadavg: 2.04 2.04 1.99 3/87 20265
/proc/meminfo: memFree=1337344/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=2315.05
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17671 3543 0 0 228326 15 3162 2 25 0 1 0 272531111 80400384 16040 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573067 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16040 81 160 0 19465 0
Current children cumulated CPU time (s) 2315.06
Current children cumulated vsize (KiB) 126092

[startup+2384.29 s]
/proc/loadavg: 2.01 2.03 1.99 3/87 20265
/proc/meminfo: memFree=1337344/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=2374.79
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17671 3543 0 0 234299 16 3162 2 25 0 1 0 272531111 80400384 16040 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563173 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16040 81 160 0 19465 0
Current children cumulated CPU time (s) 2374.8
Current children cumulated vsize (KiB) 126092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2409.64 s]
/proc/loadavg: 2.01 2.02 1.99 3/87 20265
/proc/meminfo: memFree=1337408/2055920 swapFree=4157544/4192956
[pid=20195] ppid=20193 vsize=47576 CPUtime=0.01
/proc/20195/stat : 20195 (solver.sh) S 20193 20195 19469 0 -1 4194304 847 2113 0 0 0 0 0 1 20 0 1 0 272531107 48717824 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20195/statm: 11894 360 245 79 0 217 0
[pid=20212] ppid=20195 vsize=78516 CPUtime=2400.04
/proc/20212/stat : 20212 (toolbarBtd) R 20195 20195 19469 0 -1 0 17671 3543 0 0 236824 16 3162 2 25 0 1 0 272531111 80400384 16040 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574749 0 0 4096 2 0 0 0 17 0 0 0
/proc/20212/statm: 19629 16040 81 160 0 19465 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 126092

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 20195 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=5999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=24996
CPU time returned by wait4() is 0.030995
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): 2409.66
CPU time (s): 2400.05
CPU user time (s): 2399.86
CPU system time (s): 0.19
CPU usage (%): 99.6013
Max. virtual memory (cumulated for all children) (KiB): 126092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 2960
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= 60
involuntary context switches= 24

runsolver used 2.24966 s user time and 6.85996 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Fri Jan 19 21:16:04 UTC 2007


IDJOB= 276584
IDBENCH= 5874
IDSOLVER= 72
FILE ID= node22/276584-1169241364

PBS_JOBID= 3589318

Free space on /tmp= 66556 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-14_ext.xml
COMMAND LINE= /tmp/evaluation/276584-1169241364/solver.sh /tmp/evaluation/276584-1169241364/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-276584-1169241364 -o ROOT/results/node22/conversion-276584-1169241364 -C 600 -M 900 /tmp/evaluation/276584-1169241364/translate /tmp/evaluation/276584-1169241364/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-276584-1169241364 -o ROOT/results/node22/solver-276584-1169241364 -C 2400 -M 900  /tmp/evaluation/276584-1169241364/solver.sh /tmp/evaluation/276584-1169241364/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  6a733424b00122974afbb52c30dd3c16

RANDOM SEED= 923758685

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		: 3000.279
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		: 3000.279
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:       1432752 kB
Buffers:         48052 kB
Cached:         442340 kB
SwapCached:      11244 kB
Active:         210976 kB
Inactive:       330756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1432752 kB
SwapTotal:     4192956 kB
SwapFree:      4157544 kB
Dirty:            7204 kB
Writeback:           0 kB
Mapped:          70372 kB
Slab:            66320 kB
Committed_AS:  4375556 kB
PageTables:       2240 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 node22 on Fri Jan 19 21:56:17 UTC 2007