Trace number 276413

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) 2400.08 2417.39

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-22_ext.xml
MD5SUM70d4bbef57c703949e1f02a0b6cef9a2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints101
Best CPU time to get the best result obtained on this benchmark2400.11
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/276413-1169236913/unknown.xml to /tmp/evaluation/276413-1169236913/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/node33/watcher-276413-1169236913 -o ROOT/results/node33/solver-276413-1169236913 -C 2400 -M 900 /tmp/evaluation/276413-1169236913/solver.sh /tmp/evaluation/276413-1169236913/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.01 2.01 1.95 5/79 24086
/proc/meminfo: memFree=1575632/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=18540 CPUtime=0
/proc/24085/stat : 24085 (runsolver) R 24083 24085 23053 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 272085256 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 210824129831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24085/statm: 4635 279 244 17 0 2626 0

[startup+0.108787 s]
/proc/loadavg: 2.01 2.01 1.95 5/79 24086
/proc/meminfo: memFree=1575632/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.516869 s]
/proc/loadavg: 2.01 2.01 1.95 5/79 24086
/proc/meminfo: memFree=1575632/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.33804 s]
/proc/loadavg: 2.01 2.01 1.95 3/81 24103
/proc/meminfo: memFree=1568960/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=4756 CPUtime=0.12
/proc/24102/stat : 24102 (toolbarBtd) S 24085 24085 23053 0 -1 0 808 0 0 0 12 0 0 0 24 0 1 0 272085260 4870144 723 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24102/statm: 1189 723 59 160 0 1025 0
[pid=24103] ppid=24102 vsize=4432 CPUtime=1.14
/proc/24103/stat : 24103 (narycsp) R 24102 24085 23053 0 -1 4194304 1210 0 0 0 114 0 0 0 25 0 1 0 272085273 4538368 935 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 1 0 0
/proc/24103/statm: 1108 935 106 211 0 877 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 56752

[startup+2.97639 s]
/proc/loadavg: 2.01 2.01 1.95 3/81 24105
/proc/meminfo: memFree=1569024/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=4756 CPUtime=0.12
/proc/24102/stat : 24102 (toolbarBtd) S 24085 24085 23053 0 -1 0 808 0 0 0 12 0 0 0 24 0 1 0 272085260 4870144 723 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24102/statm: 1189 723 59 160 0 1025 0
[pid=24103] ppid=24102 vsize=4432 CPUtime=2.76
/proc/24103/stat : 24103 (narycsp) R 24102 24085 23053 0 -1 4194304 1210 0 0 0 276 0 0 0 25 0 1 0 272085273 4538368 935 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514021 0 0 4096 512 0 0 0 17 1 0 0
/proc/24103/statm: 1108 935 106 211 0 877 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 56752

[startup+6.27008 s]
/proc/loadavg: 2.01 2.01 1.95 3/81 24107
/proc/meminfo: memFree=1568960/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=4756 CPUtime=0.12
/proc/24102/stat : 24102 (toolbarBtd) S 24085 24085 23053 0 -1 0 808 0 0 0 12 0 0 0 24 0 1 0 272085260 4870144 723 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24102/statm: 1189 723 59 160 0 1025 0
[pid=24103] ppid=24102 vsize=4432 CPUtime=6.02
/proc/24103/stat : 24103 (narycsp) R 24102 24085 23053 0 -1 4194304 1216 0 0 0 602 0 0 0 25 0 1 0 272085273 4538368 941 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 1 0 0
/proc/24103/statm: 1108 941 112 211 0 877 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 56752

[startup+12.7424 s]
/proc/loadavg: 2.01 2.01 1.95 3/81 24111
/proc/meminfo: memFree=1569088/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=4756 CPUtime=0.12
/proc/24102/stat : 24102 (toolbarBtd) S 24085 24085 23053 0 -1 0 808 0 0 0 12 0 0 0 24 0 1 0 272085260 4870144 723 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24102/statm: 1189 723 59 160 0 1025 0
[pid=24103] ppid=24102 vsize=4432 CPUtime=12.44
/proc/24103/stat : 24103 (narycsp) R 24102 24085 23053 0 -1 4194304 1216 0 0 0 1243 1 0 0 25 0 1 0 272085273 4538368 941 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514631 0 0 4096 512 0 0 0 17 1 0 0
/proc/24103/statm: 1108 941 112 211 0 877 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 56752

[startup+25.5821 s]
/proc/loadavg: 2.01 2.01 1.95 3/74 24136
/proc/meminfo: memFree=1522616/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=59780 CPUtime=25.26
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13575 1608 0 0 886 5 1634 1 25 0 1 0 272085260 61214720 13460 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590872 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 14945 13460 79 160 0 14781 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 107344

[startup+51.2465 s]
/proc/loadavg: 2.00 2.01 1.95 3/74 24136
/proc/meminfo: memFree=1522624/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=59780 CPUtime=50.72
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13584 1608 0 0 3432 5 1634 1 25 0 1 0 272085260 61214720 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 14945 13461 79 160 0 14781 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 107344

[startup+102.458 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 24136
/proc/meminfo: memFree=1522752/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=59780 CPUtime=101.55
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13606 1608 0 0 8515 5 1634 1 25 0 1 0 272085260 61214720 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 14945 13461 79 160 0 14781 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 107344

[startup+162.508 s]
/proc/loadavg: 2.09 2.03 1.96 3/74 24136
/proc/meminfo: memFree=1522752/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=59780 CPUtime=161.14
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13622 1608 0 0 14474 5 1634 1 25 0 1 0 272085260 61214720 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573169 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 14945 13461 79 160 0 14781 0
Current children cumulated CPU time (s) 161.15
Current children cumulated vsize (KiB) 107344

[startup+222.556 s]
/proc/loadavg: 2.03 2.02 1.96 3/74 24136
/proc/meminfo: memFree=1522816/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=59780 CPUtime=220.73
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13642 1608 0 0 20432 6 1634 1 25 0 1 0 272085260 61214720 13461 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563167 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 14945 13461 79 160 0 14781 0
Current children cumulated CPU time (s) 220.74
Current children cumulated vsize (KiB) 107344

[startup+282.592 s]
/proc/loadavg: 2.01 2.02 1.96 3/74 24136
/proc/meminfo: memFree=1522816/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=59912 CPUtime=280.31
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13659 1608 0 0 26390 6 1634 1 25 0 1 0 272085260 61349888 13469 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573786 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 14978 13469 79 160 0 14814 0
Current children cumulated CPU time (s) 280.32
Current children cumulated vsize (KiB) 107476

[startup+342.639 s]
/proc/loadavg: 2.00 2.01 1.96 3/74 24136
/proc/meminfo: memFree=1522880/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=59912 CPUtime=339.9
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13672 1608 0 0 32349 6 1634 1 25 0 1 0 272085260 61349888 13469 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 14978 13469 79 160 0 14814 0
Current children cumulated CPU time (s) 339.91
Current children cumulated vsize (KiB) 107476

[startup+402.688 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 24136
/proc/meminfo: memFree=1522944/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=399.47
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13715 1608 0 0 38306 6 1634 1 25 0 1 0 272085260 65548288 13489 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13489 81 160 0 15839 0
Current children cumulated CPU time (s) 399.48
Current children cumulated vsize (KiB) 111576

[startup+462.725 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 24136
/proc/meminfo: memFree=1522880/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=459.04
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13735 1608 0 0 44263 6 1634 1 25 0 1 0 272085260 65548288 13489 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563167 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13489 81 160 0 15839 0
Current children cumulated CPU time (s) 459.05

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

/proc/loadavg: 2.00 2.02 1.98 3/74 24138
/proc/meminfo: memFree=1522816/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=1709.95
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 13987 1608 0 0 169346 14 1634 1 25 0 1 0 272085260 65548288 13489 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13489 81 160 0 15839 0
Current children cumulated CPU time (s) 1709.96
Current children cumulated vsize (KiB) 111576

[startup+1783.76 s]
/proc/loadavg: 2.00 2.01 1.98 3/74 24138
/proc/meminfo: memFree=1522752/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=1769.51
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14015 1608 0 0 175302 14 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563348 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 1769.52
Current children cumulated vsize (KiB) 111576

[startup+1843.82 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 24138
/proc/meminfo: memFree=1522752/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=1829.09
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14048 1608 0 0 181259 15 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573530 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 1829.1
Current children cumulated vsize (KiB) 111576

[startup+1903.86 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 24138
/proc/meminfo: memFree=1522752/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=1888.66
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14074 1608 0 0 187215 16 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563228 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 1888.67
Current children cumulated vsize (KiB) 111576

[startup+1963.9 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 24138
/proc/meminfo: memFree=1522752/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=1948.24
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14090 1608 0 0 193172 17 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 1948.25
Current children cumulated vsize (KiB) 111576

[startup+2023.96 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 24138
/proc/meminfo: memFree=1522752/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=2007.81
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14108 1608 0 0 199129 17 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562715 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 2007.82
Current children cumulated vsize (KiB) 111576

[startup+2084.01 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 24138
/proc/meminfo: memFree=1522752/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=2067.36
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14135 1608 0 0 205084 17 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573169 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 2067.37
Current children cumulated vsize (KiB) 111576

[startup+2144.06 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 24138
/proc/meminfo: memFree=1522752/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=2126.93
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14163 1608 0 0 211040 18 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590955 0 0 4096 2 0 0 0 17 1 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 2126.94
Current children cumulated vsize (KiB) 111576

[startup+2204.14 s]
/proc/loadavg: 1.43 1.84 1.93 2/66 24156
/proc/meminfo: memFree=1542616/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=2186.91
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14197 1608 0 0 217038 18 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574923 0 0 4096 2 0 0 0 17 0 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 2186.92
Current children cumulated vsize (KiB) 111576

[startup+2264.21 s]
/proc/loadavg: 1.16 1.69 1.86 2/66 24156
/proc/meminfo: memFree=1542680/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=2246.95
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14216 1608 0 0 223042 18 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562525 0 0 4096 2 0 0 0 17 0 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 2246.96
Current children cumulated vsize (KiB) 111576

[startup+2324.29 s]
/proc/loadavg: 1.06 1.56 1.81 2/66 24156
/proc/meminfo: memFree=1542680/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=2307.01
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14242 1608 0 0 229048 18 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563359 0 0 4096 2 0 0 0 17 0 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 2307.02
Current children cumulated vsize (KiB) 111576

[startup+2384.37 s]
/proc/loadavg: 1.02 1.45 1.75 2/66 24156
/proc/meminfo: memFree=1542744/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=2367.07
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14272 1608 0 0 235054 18 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563167 0 0 4096 2 0 0 0 17 0 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 2367.08
Current children cumulated vsize (KiB) 111576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2417.38 s]
/proc/loadavg: 1.01 1.40 1.72 2/66 24156
/proc/meminfo: memFree=1542744/2055920 swapFree=4192224/4192956
[pid=24085] ppid=24083 vsize=47564 CPUtime=0.01
/proc/24085/stat : 24085 (solver.sh) S 24083 24085 23053 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 272085256 48705536 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 11891 360 245 79 0 217 0
[pid=24102] ppid=24085 vsize=64012 CPUtime=2400.07
/proc/24102/stat : 24102 (toolbarBtd) R 24085 24085 23053 0 -1 0 14283 1608 0 0 238354 18 1634 1 25 0 1 0 272085260 65548288 13502 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563343 0 0 4096 2 0 0 0 17 0 0 0
/proc/24102/statm: 16003 13502 81 160 0 15839 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 111576

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 24085 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=6998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=22996
CPU time returned by wait4() is 0.029994
while last known CPU time is 2400.08

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

Real time (s): 2417.39
CPU time (s): 2400.08
CPU user time (s): 2399.88
CPU system time (s): 0.2
CPU usage (%): 99.2838
Max. virtual memory (cumulated for all children) (KiB): 111576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 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= 61
involuntary context switches= 25

runsolver used 2.19467 s user time and 6.99294 s system time

The end

Launcher Data (download as text)

Begin job on node33 on Fri Jan 19 20:01:53 UTC 2007


IDJOB= 276413
IDBENCH= 5749
IDSOLVER= 72
FILE ID= node33/276413-1169236913

PBS_JOBID= 3589298

Free space on /tmp= 66557 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-22_ext.xml
COMMAND LINE= /tmp/evaluation/276413-1169236913/solver.sh /tmp/evaluation/276413-1169236913/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-276413-1169236913 -o ROOT/results/node33/conversion-276413-1169236913 -C 600 -M 900 /tmp/evaluation/276413-1169236913/translate /tmp/evaluation/276413-1169236913/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-276413-1169236913 -o ROOT/results/node33/solver-276413-1169236913 -C 2400 -M 900  /tmp/evaluation/276413-1169236913/solver.sh /tmp/evaluation/276413-1169236913/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  70d4bbef57c703949e1f02a0b6cef9a2

RANDOM SEED= 582724716

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		: 3000.281
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		: 3000.281
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:       1576048 kB
Buffers:         43160 kB
Cached:         335060 kB
SwapCached:        268 kB
Active:         178944 kB
Inactive:       231452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576048 kB
SwapTotal:     4192956 kB
SwapFree:      4192224 kB
Dirty:            4836 kB
Writeback:           0 kB
Mapped:          43616 kB
Slab:            54420 kB
Committed_AS:  4528792 kB
PageTables:       1976 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= 66560 MiB



End job on node33 on Fri Jan 19 20:42:12 UTC 2007