Trace number 282677

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Toolbar_BTD 2007-01-12? (TO) 2400.01 2403.95

General information on the benchmark

NameMaxCSP/celar/scens/
scenw-08_ext.xml
MD5SUM65c3907f212d3139cc631ca5c6797c79
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints5085
Best CPU time to get the best result obtained on this benchmark2400.09
Satisfiable
(Un)Satisfiability was proved
Number of variables458
Number of constraints5286
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension5286
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/282677-1169321411/unknown.xml to /tmp/evaluation/282677-1169321411/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/node50/watcher-282677-1169321411 -o ROOT/results/node50/solver-282677-1169321411 -C 2400 -M 900 /tmp/evaluation/282677-1169321411/solver.sh /tmp/evaluation/282677-1169321411/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: 1.72 1.93 1.89 4/65 17463
/proc/meminfo: memFree=1167328/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=8652 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) R 17460 17462 16485 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 280541071 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577473183 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/17462/statm: 2163 279 207 79 0 156 0
[pid=17464] ppid=17462 vsize=8688 CPUtime=0
/proc/17464/stat : 17464 (solver.sh) R 17462 17462 16485 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 280541072 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577473183 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/17464/statm: 2172 286 209 79 0 165 0
[pid=17465] ppid=17464 vsize=8688 CPUtime=0
/proc/17465/stat : 17465 (solver.sh) R 17464 17462 16485 0 -1 4194368 10 0 0 0 0 0 0 0 17 0 1 0 280541072 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577641138 0 0 4096 73728 0 0 0 17 1 0 0
/proc/17465/statm: 2172 286 209 79 0 165 0

[startup+0.103214 s]
/proc/loadavg: 1.72 1.93 1.89 4/65 17463
/proc/meminfo: memFree=1167328/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47572

[startup+0.511279 s]
/proc/loadavg: 1.72 1.93 1.89 4/65 17463
/proc/meminfo: memFree=1167328/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47572

[startup+1.33341 s]
/proc/loadavg: 1.72 1.93 1.89 2/66 17479
/proc/meminfo: memFree=1157512/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=10992 CPUtime=1.29
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 2630 0 0 0 127 2 0 0 25 0 1 0 280541075 11255808 2498 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134822989 0 0 4096 0 0 0 0 17 1 0 0
/proc/17479/statm: 2748 2498 46 160 0 2584 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 58564

[startup+2.97369 s]
/proc/loadavg: 1.72 1.93 1.89 2/66 17479
/proc/meminfo: memFree=1154760/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=17588 CPUtime=2.72
/proc/17479/stat : 17479 (toolbarBtd) S 17462 17462 16485 0 -1 0 3276 0 0 0 270 2 0 0 25 0 1 0 280541075 18010112 3093 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17479/statm: 4397 3093 59 160 0 4233 0
Current children cumulated CPU time (s) 2.72
Current children cumulated vsize (KiB) 65160

[startup+6.25224 s]
/proc/loadavg: 1.66 1.92 1.89 2/67 17480
/proc/meminfo: memFree=1142720/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=17588 CPUtime=2.72
/proc/17479/stat : 17479 (toolbarBtd) S 17462 17462 16485 0 -1 0 3276 0 0 0 270 2 0 0 25 0 1 0 280541075 18010112 3093 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17479/statm: 4397 3093 59 160 0 4233 0
[pid=17480] ppid=17479 vsize=15096 CPUtime=3.47
/proc/17480/stat : 17480 (narycsp) R 17479 17462 16485 0 -1 4194304 3913 0 0 0 344 3 0 0 25 0 1 0 280541349 15458304 3637 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 135014634 0 0 4096 512 0 0 0 17 1 0 0
/proc/17480/statm: 3774 3637 101 211 0 3543 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 80256

[startup+12.7173 s]
/proc/loadavg: 1.61 1.90 1.88 2/67 17480
/proc/meminfo: memFree=1115272/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=17588 CPUtime=2.72
/proc/17479/stat : 17479 (toolbarBtd) S 17462 17462 16485 0 -1 0 3276 0 0 0 270 2 0 0 25 0 1 0 280541075 18010112 3093 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17479/statm: 4397 3093 59 160 0 4233 0
[pid=17480] ppid=17479 vsize=40672 CPUtime=9.92
/proc/17480/stat : 17480 (narycsp) R 17479 17462 16485 0 -1 4194304 10294 0 0 0 985 7 0 0 25 0 1 0 280541349 41648128 10018 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 1 0 0
/proc/17480/statm: 10168 10018 106 211 0 9937 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 105832

[startup+25.5295 s]
/proc/loadavg: 1.47 1.86 1.87 2/67 17480
/proc/meminfo: memFree=1115024/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=17588 CPUtime=2.72
/proc/17479/stat : 17479 (toolbarBtd) S 17462 17462 16485 0 -1 0 3276 0 0 0 270 2 0 0 25 0 1 0 280541075 18010112 3093 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17479/statm: 4397 3093 59 160 0 4233 0
[pid=17480] ppid=17479 vsize=40672 CPUtime=22.73
/proc/17480/stat : 17480 (narycsp) R 17479 17462 16485 0 -1 4194304 10300 0 0 0 2266 7 0 0 25 0 1 0 280541349 41648128 10024 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540880 0 0 4096 512 0 0 0 17 1 0 0
/proc/17480/statm: 10168 10024 112 211 0 9937 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 105832

[startup+51.1668 s]
/proc/loadavg: 1.31 1.79 1.85 2/67 17480
/proc/meminfo: memFree=1115024/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=17588 CPUtime=2.72
/proc/17479/stat : 17479 (toolbarBtd) S 17462 17462 16485 0 -1 0 3276 0 0 0 270 2 0 0 25 0 1 0 280541075 18010112 3093 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17479/statm: 4397 3093 59 160 0 4233 0
[pid=17480] ppid=17479 vsize=40672 CPUtime=48.36
/proc/17480/stat : 17480 (narycsp) R 17479 17462 16485 0 -1 4194304 10300 0 0 0 4828 8 0 0 25 0 1 0 280541349 41648128 10024 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 1 0 0
/proc/17480/statm: 10168 10024 112 211 0 9937 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 105832

[startup+102.414 s]
/proc/loadavg: 1.13 1.66 1.80 2/66 17481
/proc/meminfo: memFree=1027424/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165364 CPUtime=102.31
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35259 10694 0 0 4385 16 5821 9 25 0 1 0 280541075 169332736 34934 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563190 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41341 34934 80 160 0 41177 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 212936

[startup+162.467 s]
/proc/loadavg: 1.05 1.54 1.75 2/66 17481
/proc/meminfo: memFree=1027424/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165364 CPUtime=162.35
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35267 10694 0 0 10389 16 5821 9 25 0 1 0 280541075 169332736 34942 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590918 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41341 34942 80 160 0 41177 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 212936

[startup+222.516 s]
/proc/loadavg: 1.02 1.44 1.70 2/66 17481
/proc/meminfo: memFree=1027424/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165364 CPUtime=222.37
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35268 10694 0 0 16391 16 5821 9 25 0 1 0 280541075 169332736 34942 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573101 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41341 34942 80 160 0 41177 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 212936

[startup+282.564 s]
/proc/loadavg: 1.00 1.36 1.65 2/66 17481
/proc/meminfo: memFree=1027424/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165364 CPUtime=282.4
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35268 10694 0 0 22394 16 5821 9 25 0 1 0 280541075 169332736 34942 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572868 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41341 34942 80 160 0 41177 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 212936

[startup+342.612 s]
/proc/loadavg: 1.00 1.29 1.61 2/66 17481
/proc/meminfo: memFree=1027368/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165364 CPUtime=342.43
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35268 10694 0 0 28397 16 5821 9 25 0 1 0 280541075 169332736 34942 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590912 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41341 34942 80 160 0 41177 0
Current children cumulated CPU time (s) 342.43
Current children cumulated vsize (KiB) 212936

[startup+402.663 s]
/proc/loadavg: 1.00 1.23 1.57 2/66 17481
/proc/meminfo: memFree=1027368/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=402.46
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35276 10694 0 0 34400 16 5821 9 25 0 1 0 280541075 169467904 34950 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560017 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41374 34950 80 160 0 41210 0
Current children cumulated CPU time (s) 402.46
Current children cumulated vsize (KiB) 213068

[startup+462.712 s]
/proc/loadavg: 1.00 1.19 1.53 2/66 17481
/proc/meminfo: memFree=1027368/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0

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

/proc/loadavg: 1.00 1.00 1.11 2/66 17481
/proc/meminfo: memFree=1027304/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=1723.14
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35276 10694 0 0 166466 18 5821 9 25 0 1 0 280541075 169467904 34950 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591147 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41374 34950 80 160 0 41210 0
Current children cumulated CPU time (s) 1723.14
Current children cumulated vsize (KiB) 213068

[startup+1783.8 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 17481
/proc/meminfo: memFree=1027240/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=1783.16
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35276 10694 0 0 172468 18 5821 9 25 0 1 0 280541075 169467904 34950 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573825 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41374 34950 80 160 0 41210 0
Current children cumulated CPU time (s) 1783.16
Current children cumulated vsize (KiB) 213068

[startup+1843.86 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 17547
/proc/meminfo: memFree=1026032/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=1843.17
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35276 10694 0 0 178469 18 5821 9 25 0 1 0 280541075 169467904 34950 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41374 34950 80 160 0 41210 0
Current children cumulated CPU time (s) 1843.17
Current children cumulated vsize (KiB) 213068

[startup+1903.93 s]
/proc/loadavg: 1.08 1.02 1.09 2/72 17657
/proc/meminfo: memFree=1026032/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=1903.18
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35276 10694 0 0 184470 18 5821 9 25 0 1 0 280541075 169467904 34950 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573169 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41374 34950 80 160 0 41210 0
Current children cumulated CPU time (s) 1903.18
Current children cumulated vsize (KiB) 213068

[startup+1963.99 s]
/proc/loadavg: 1.03 1.01 1.08 2/66 17679
/proc/meminfo: memFree=1026984/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=1963.2
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35276 10694 0 0 190472 18 5821 9 25 0 1 0 280541075 169467904 34950 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562525 0 0 4096 2 0 0 0 17 1 0 0
/proc/17479/statm: 41374 34950 80 160 0 41210 0
Current children cumulated CPU time (s) 1963.2
Current children cumulated vsize (KiB) 213068

[startup+2024.05 s]
/proc/loadavg: 1.09 1.02 1.08 3/74 17744
/proc/meminfo: memFree=1014040/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=2023.21
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35276 10694 0 0 196472 19 5821 9 25 0 1 0 280541075 169467904 34950 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590731 0 0 4096 2 0 0 0 17 0 0 0
/proc/17479/statm: 41374 34950 80 160 0 41210 0
Current children cumulated CPU time (s) 2023.21
Current children cumulated vsize (KiB) 213068

[startup+2084.08 s]
/proc/loadavg: 1.66 1.20 1.13 3/74 17744
/proc/meminfo: memFree=1012384/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=2082.73
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35276 10694 0 0 202424 19 5821 9 25 0 1 0 280541075 169467904 34950 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578951 0 0 4096 2 0 0 0 17 0 0 0
/proc/17479/statm: 41374 34950 80 160 0 41210 0
Current children cumulated CPU time (s) 2082.73
Current children cumulated vsize (KiB) 213068

[startup+2144.1 s]
/proc/loadavg: 1.87 1.34 1.19 3/74 17744
/proc/meminfo: memFree=1012256/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=2142.27
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35284 10694 0 0 208378 19 5821 9 25 0 1 0 280541075 169467904 34958 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563961 0 0 4096 2 0 0 0 17 0 0 0
/proc/17479/statm: 41374 34958 80 160 0 41210 0
Current children cumulated CPU time (s) 2142.27
Current children cumulated vsize (KiB) 213068

[startup+2204.14 s]
/proc/loadavg: 1.95 1.46 1.23 3/74 17744
/proc/meminfo: memFree=1012256/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=2201.84
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35284 10694 0 0 214334 20 5821 9 25 0 1 0 280541075 169467904 34958 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572953 0 0 4096 2 0 0 0 17 0 0 0
/proc/17479/statm: 41374 34958 80 160 0 41210 0
Current children cumulated CPU time (s) 2201.84
Current children cumulated vsize (KiB) 213068

[startup+2264.18 s]
/proc/loadavg: 1.98 1.55 1.28 3/74 17744
/proc/meminfo: memFree=1012256/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=2261.37
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35284 10694 0 0 220287 20 5821 9 25 0 1 0 280541075 169467904 34958 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590737 0 0 4096 2 0 0 0 17 0 0 0
/proc/17479/statm: 41374 34958 80 160 0 41210 0
Current children cumulated CPU time (s) 2261.37
Current children cumulated vsize (KiB) 213068

[startup+2324.21 s]
/proc/loadavg: 1.99 1.63 1.32 3/74 17744
/proc/meminfo: memFree=1012256/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=2320.92
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35284 10694 0 0 226242 20 5821 9 25 0 1 0 280541075 169467904 34958 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 0 0 0
/proc/17479/statm: 41374 34958 80 160 0 41210 0
Current children cumulated CPU time (s) 2320.92
Current children cumulated vsize (KiB) 213068

[startup+2384.24 s]
/proc/loadavg: 2.08 1.72 1.37 3/74 17744
/proc/meminfo: memFree=1012256/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=2380.47
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35284 10694 0 0 232197 20 5821 9 25 0 1 0 280541075 169467904 34958 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574872 0 0 4096 2 0 0 0 17 0 0 0
/proc/17479/statm: 41374 34958 80 160 0 41210 0
Current children cumulated CPU time (s) 2380.47
Current children cumulated vsize (KiB) 213068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2403.94 s]
/proc/loadavg: 2.06 1.74 1.38 3/74 17744
/proc/meminfo: memFree=1012256/2055920 swapFree=4191892/4192956
[pid=17462] ppid=17460 vsize=47572 CPUtime=0
/proc/17462/stat : 17462 (solver.sh) S 17460 17462 16485 0 -1 4194304 848 2113 0 0 0 0 0 0 16 0 1 0 280541071 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 240577080154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17462/statm: 11893 361 246 79 0 217 0
[pid=17479] ppid=17462 vsize=165496 CPUtime=2400.01
/proc/17479/stat : 17479 (toolbarBtd) R 17462 17462 16485 0 -1 0 35284 10694 0 0 234151 20 5821 9 25 0 1 0 280541075 169467904 34958 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563193 0 0 4096 2 0 0 0 17 0 0 0
/proc/17479/statm: 41374 34958 80 160 0 41210 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 213068

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 17462 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=10998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=18997
CPU time returned by wait4() is 0.029995
while last known CPU time is 2400.01

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

Real time (s): 2403.95
CPU time (s): 2400.01
CPU user time (s): 2399.72
CPU system time (s): 0.29
CPU usage (%): 99.8359
Max. virtual memory (cumulated for all children) (KiB): 213068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
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= 2961
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= 56
involuntary context switches= 16

runsolver used 2.04769 s user time and 4.85026 s system time

The end

Launcher Data (download as text)

Begin job on node50 on Sat Jan 20 19:30:11 UTC 2007


IDJOB= 282677
IDBENCH= 12877
IDSOLVER= 72
FILE ID= node50/282677-1169321411

PBS_JOBID= 3610414

Free space on /tmp= 66558 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/scens/scenw-08_ext.xml
COMMAND LINE= /tmp/evaluation/282677-1169321411/solver.sh /tmp/evaluation/282677-1169321411/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-282677-1169321411 -o ROOT/results/node50/conversion-282677-1169321411 -C 600 -M 900 /tmp/evaluation/282677-1169321411/translate /tmp/evaluation/282677-1169321411/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-282677-1169321411 -o ROOT/results/node50/solver-282677-1169321411 -C 2400 -M 900  /tmp/evaluation/282677-1169321411/solver.sh /tmp/evaluation/282677-1169321411/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  65c3907f212d3139cc631ca5c6797c79

RANDOM SEED= 141083873

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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
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:       1167808 kB
Buffers:         58908 kB
Cached:         731656 kB
SwapCached:        276 kB
Active:         247984 kB
Inactive:       557436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1167808 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           26708 kB
Writeback:           0 kB
Mapped:          23752 kB
Slab:            68708 kB
Committed_AS:  6052140 kB
PageTables:       1460 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= 66537 MiB



End job on node50 on Sat Jan 20 20:10:29 UTC 2007