Trace number 280751

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) 2400.09 2411.72

General information on the benchmark

NameMaxCSP/planning/
driverlog05ac_ext.xml
MD5SUM354af2fbafd2088235506031ea64e3e6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints30031
Best CPU time to get the best result obtained on this benchmark488.217
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of constraints30038
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension30038
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/280751-1169307606/unknown.xml to /tmp/evaluation/280751-1169307606/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/node1/watcher-280751-1169307606 -o ROOT/results/node1/solver-280751-1169307606 -C 2400 -M 900 /tmp/evaluation/280751-1169307606/solver.sh /tmp/evaluation/280751-1169307606/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 1.98 1.99 5/86 17264
/proc/meminfo: memFree=1264384/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=8560 CPUtime=0
/proc/17263/stat : 17263 (solver.sh) R 17261 17263 17188 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 279156561 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259353462671 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17263/statm: 2140 253 197 79 0 133 0

[startup+0.104576 s]
/proc/loadavg: 1.93 1.98 1.99 5/86 17264
/proc/meminfo: memFree=1264384/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.512615 s]
/proc/loadavg: 1.93 1.98 1.99 5/86 17264
/proc/meminfo: memFree=1264384/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.33371 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 17280
/proc/meminfo: memFree=1261496/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=4088 CPUtime=1.28
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 743 0 0 0 128 0 0 0 25 0 1 0 279156565 4186112 656 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134643312 0 0 4096 0 0 0 0 17 1 0 0
/proc/17280/statm: 1022 656 55 160 0 858 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51656

[startup+2.97091 s]
/proc/loadavg: 1.93 1.98 1.99 3/88 17281
/proc/meminfo: memFree=1254256/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=4208 CPUtime=1.35
/proc/17280/stat : 17280 (toolbarBtd) S 17263 17263 17188 0 -1 0 794 0 0 0 135 0 0 0 25 0 1 0 279156565 4308992 694 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17280/statm: 1052 694 60 160 0 888 0
[pid=17281] ppid=17280 vsize=8204 CPUtime=1.55
/proc/17281/stat : 17281 (narycsp) R 17280 17263 17188 0 -1 4194304 2145 0 0 0 154 1 0 0 25 0 1 0 279156701 8400896 1870 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514461 0 0 4096 512 0 0 0 17 1 0 0
/proc/17281/statm: 2051 1870 106 211 0 1820 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 59980

[startup+6.25029 s]
/proc/loadavg: 1.93 1.98 1.99 3/88 17281
/proc/meminfo: memFree=1254128/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=4208 CPUtime=1.35
/proc/17280/stat : 17280 (toolbarBtd) S 17263 17263 17188 0 -1 0 794 0 0 0 135 0 0 0 25 0 1 0 279156565 4308992 694 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17280/statm: 1052 694 60 160 0 888 0
[pid=17281] ppid=17280 vsize=8204 CPUtime=4.81
/proc/17281/stat : 17281 (narycsp) R 17280 17263 17188 0 -1 4194304 2145 0 0 0 480 1 0 0 25 0 1 0 279156701 8400896 1870 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514110 0 0 4096 512 0 0 0 17 1 0 0
/proc/17281/statm: 2051 1870 106 211 0 1820 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 59980

[startup+12.7281 s]
/proc/loadavg: 1.94 1.98 1.99 3/88 17281
/proc/meminfo: memFree=1254136/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=4208 CPUtime=1.35
/proc/17280/stat : 17280 (toolbarBtd) S 17263 17263 17188 0 -1 0 794 0 0 0 135 0 0 0 25 0 1 0 279156565 4308992 694 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17280/statm: 1052 694 60 160 0 888 0
[pid=17281] ppid=17280 vsize=8208 CPUtime=11.26
/proc/17281/stat : 17281 (narycsp) R 17280 17263 17188 0 -1 4194304 2152 0 0 0 1124 2 0 0 25 0 1 0 279156701 8404992 1877 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514645 0 0 4096 512 0 0 0 17 1 0 0
/proc/17281/statm: 2052 1877 112 211 0 1821 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 59984

[startup+25.5776 s]
/proc/loadavg: 1.95 1.98 1.99 3/88 17281
/proc/meminfo: memFree=1254264/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=4208 CPUtime=1.35
/proc/17280/stat : 17280 (toolbarBtd) S 17263 17263 17188 0 -1 0 794 0 0 0 135 0 0 0 25 0 1 0 279156565 4308992 694 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17280/statm: 1052 694 60 160 0 888 0
[pid=17281] ppid=17280 vsize=8208 CPUtime=24.05
/proc/17281/stat : 17281 (narycsp) R 17280 17263 17188 0 -1 4194304 2152 0 0 0 2403 2 0 0 25 0 1 0 279156701 8404992 1877 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514461 0 0 4096 512 0 0 0 17 1 0 0
/proc/17281/statm: 2052 1877 112 211 0 1821 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 59984

[startup+51.2516 s]
/proc/loadavg: 1.97 1.98 1.99 3/87 17282
/proc/meminfo: memFree=1203712/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=50.93
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15321 2545 0 0 654 6 4430 3 25 0 1 0 279156565 67768320 15106 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574764 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15106 79 160 0 16381 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 113748

[startup+102.478 s]
/proc/loadavg: 1.98 1.98 1.99 3/87 17282
/proc/meminfo: memFree=1203784/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=101.93
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15321 2545 0 0 5753 7 4430 3 25 0 1 0 279156565 67768320 15106 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134576765 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15106 79 160 0 16381 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 113748

[startup+162.536 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17282
/proc/meminfo: memFree=1203848/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=161.7
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15322 2545 0 0 11730 7 4430 3 25 0 1 0 279156565 67768320 15107 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563152 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15107 79 160 0 16381 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 113748

[startup+222.595 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17282
/proc/meminfo: memFree=1203848/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=221.47
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15322 2545 0 0 17706 8 4430 3 25 0 1 0 279156565 67768320 15107 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134572798 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15107 79 160 0 16381 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 113748

[startup+282.647 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17282
/proc/meminfo: memFree=1203848/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=281.24
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 23683 8 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574069 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 113748

[startup+342.699 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17282
/proc/meminfo: memFree=1203912/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=341.01
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 29659 9 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578929 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 341.02
Current children cumulated vsize (KiB) 113748

[startup+402.748 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17282
/proc/meminfo: memFree=1203848/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=400.77
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 35635 9 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574069 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 400.78
Current children cumulated vsize (KiB) 113748

[startup+462.805 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17282
/proc/meminfo: memFree=1203848/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=460.55
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 41612 10 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134572874 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 460.56

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

/proc/loadavg: 2.02 2.01 2.00 3/87 17480
/proc/meminfo: memFree=1203656/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=1715.63
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 167111 19 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134576769 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 1715.64
Current children cumulated vsize (KiB) 113748

[startup+1784.08 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 17480
/proc/meminfo: memFree=1203656/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=1775.41
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 173088 20 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134576787 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 1775.42
Current children cumulated vsize (KiB) 113748

[startup+1844.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17480
/proc/meminfo: memFree=1203784/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=1835.19
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 179065 21 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134580563 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 1835.2
Current children cumulated vsize (KiB) 113748

[startup+1904.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17480
/proc/meminfo: memFree=1203720/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=1894.97
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 185043 21 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574628 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 1894.98
Current children cumulated vsize (KiB) 113748

[startup+1964.27 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17480
/proc/meminfo: memFree=1203784/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=1954.75
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 191020 22 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134580658 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 1954.76
Current children cumulated vsize (KiB) 113748

[startup+2024.34 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 17480
/proc/meminfo: memFree=1203720/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=2014.52
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 196997 22 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134590740 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 2014.53
Current children cumulated vsize (KiB) 113748

[startup+2084.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 17480
/proc/meminfo: memFree=1203784/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=2074.31
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 202975 23 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134590705 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 2074.32
Current children cumulated vsize (KiB) 113748

[startup+2144.46 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 17480
/proc/meminfo: memFree=1203784/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=2134.08
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 208952 23 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134576737 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 2134.09
Current children cumulated vsize (KiB) 113748

[startup+2204.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17480
/proc/meminfo: memFree=1203720/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=2193.87
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 214930 24 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563161 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 2193.88
Current children cumulated vsize (KiB) 113748

[startup+2264.59 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17480
/proc/meminfo: memFree=1203784/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=2253.65
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 220908 24 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134572874 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 2253.66
Current children cumulated vsize (KiB) 113748

[startup+2324.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17480
/proc/meminfo: memFree=1203720/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=2313.43
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 226885 25 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134562941 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 2313.44
Current children cumulated vsize (KiB) 113748

[startup+2384.71 s]
/proc/loadavg: 2.12 2.03 2.01 3/87 17480
/proc/meminfo: memFree=1203784/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=2373.2
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 232862 25 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134575263 0 0 4096 2 0 0 0 17 1 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 2373.21
Current children cumulated vsize (KiB) 113748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.71 s]
/proc/loadavg: 1.99 2.01 2.00 3/89 17558
/proc/meminfo: memFree=1226232/2055920 swapFree=4165612/4192956
[pid=17263] ppid=17261 vsize=47568 CPUtime=0.01
/proc/17263/stat : 17263 (solver.sh) S 17261 17263 17188 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 279156561 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17263/statm: 11892 360 245 79 0 217 0
[pid=17280] ppid=17263 vsize=66180 CPUtime=2400.08
/proc/17280/stat : 17280 (toolbarBtd) R 17263 17263 17188 0 -1 0 15323 2545 0 0 235548 27 4430 3 25 0 1 0 279156565 67768320 15108 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563167 0 0 4096 2 0 0 0 17 0 0 0
/proc/17280/statm: 16545 15108 79 160 0 16381 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 113748

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 17263 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=11998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=18997
CPU time returned by wait4() is 0.030995
while last known CPU time is 2400.09

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

Real time (s): 2411.72
CPU time (s): 2400.09
CPU user time (s): 2399.78
CPU system time (s): 0.31
CPU usage (%): 99.5176
Max. virtual memory (cumulated for all children) (KiB): 113748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.011998
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2957
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 2.34064 s user time and 8.34273 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan 20 15:40:06 UTC 2007


IDJOB= 280751
IDBENCH= 11938
IDSOLVER= 72
FILE ID= node1/280751-1169307606

PBS_JOBID= 3609946

Free space on /tmp= 66555 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/planning/driverlog05ac_ext.xml
COMMAND LINE= /tmp/evaluation/280751-1169307606/solver.sh /tmp/evaluation/280751-1169307606/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-280751-1169307606 -o ROOT/results/node1/conversion-280751-1169307606 -C 600 -M 900 /tmp/evaluation/280751-1169307606/translate /tmp/evaluation/280751-1169307606/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-280751-1169307606 -o ROOT/results/node1/solver-280751-1169307606 -C 2400 -M 900  /tmp/evaluation/280751-1169307606/solver.sh /tmp/evaluation/280751-1169307606/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  354af2fbafd2088235506031ea64e3e6

RANDOM SEED= 541448214

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		: 3000.234
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		: 3000.234
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:       1264992 kB
Buffers:         54304 kB
Cached:         596640 kB
SwapCached:       4372 kB
Active:         321404 kB
Inactive:       391608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264992 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:           10556 kB
Writeback:           0 kB
Mapped:          72984 kB
Slab:            62756 kB
Committed_AS:  8386652 kB
PageTables:       2328 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= 66557 MiB



End job on node1 on Sat Jan 20 16:20:20 UTC 2007