Trace number 279184

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_MaxSat 2007-01-19? (TO) 2400.03 2402.41

General information on the benchmark

NameMaxCSP/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-90/
kbtree-9-5-3-5-90-21_ext.xml
MD5SUMb9988dd659c45cf1e3571761cea7994a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints91
Best CPU time to get the best result obtained on this benchmark5.33419
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints255
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension255
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/279184-1169291599/unknown.xml to /tmp/evaluation/279184-1169291599/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/node20/watcher-279184-1169291599 -o ROOT/results/node20/solver-279184-1169291599 -C 2400 -M 900 /tmp/evaluation/279184-1169291599/solver.sh /tmp/evaluation/279184-1169291599/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: 0.78 0.95 1.06 4/81 30438
/proc/meminfo: memFree=1407800/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=8564 CPUtime=0
/proc/30437/stat : 30437 (solver.sh) R 30433 30437 30305 0 -1 4194304 317 0 0 0 0 0 0 0 17 0 1 0 277554496 8769536 261 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952766642 0 2 4096 8192 0 0 0 17 1 0 0
/proc/30437/statm: 2141 261 201 79 0 134 0

[startup+0.103842 s]
/proc/loadavg: 0.78 0.95 1.06 4/81 30438
/proc/meminfo: memFree=1407800/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.511886 s]
/proc/loadavg: 0.78 0.95 1.06 4/81 30438
/proc/meminfo: memFree=1407800/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+1.33399 s]
/proc/loadavg: 0.78 0.95 1.06 3/91 30480
/proc/meminfo: memFree=1403304/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=884 CPUtime=0
/proc/30473/stat : 30473 (toolbar) S 30437 30437 30305 0 -1 4194304 75 0 0 0 0 0 0 0 16 0 1 0 277554501 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/30473/statm: 221 51 45 178 0 39 0
[pid=30474] ppid=30473 vsize=43992 CPUtime=0
/proc/30474/stat : 30474 (sh) S 30473 30437 30305 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 277554501 45047808 257 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30474/statm: 10998 257 217 169 0 50 0
[pid=30475] ppid=30474 vsize=22300 CPUtime=1.26
/proc/30475/stat : 30475 (maxwalksat) R 30474 30437 30305 0 -1 4194304 613 0 0 0 126 0 0 0 25 0 1 0 277554502 22835200 581 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521738 0 0 4096 2 0 0 0 17 0 0 0
/proc/30475/statm: 5575 581 102 3 0 5217 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 114728

[startup+2.98419 s]
/proc/loadavg: 0.88 0.97 1.06 3/89 30481
/proc/meminfo: memFree=1360632/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46648 CPUtime=2.9
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11319 1306 0 0 158 4 128 0 25 0 1 0 277554501 47767552 11284 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11662 11284 81 178 0 11480 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 94200

[startup+6.26359 s]
/proc/loadavg: 0.88 0.97 1.06 3/88 30482
/proc/meminfo: memFree=1360384/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=6.16
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 484 4 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134703301 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 94204

[startup+12.7304 s]
/proc/loadavg: 1.05 1.00 1.07 3/87 30542
/proc/meminfo: memFree=1360776/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=12.6
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 1128 4 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 94204

[startup+25.5509 s]
/proc/loadavg: 1.20 1.03 1.08 3/87 30542
/proc/meminfo: memFree=1360840/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=25.37
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 2405 4 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599456 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 94204

[startup+51.213 s]
/proc/loadavg: 1.47 1.11 1.10 3/87 30542
/proc/meminfo: memFree=1360968/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=50.9
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 4958 4 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 94204

[startup+102.434 s]
/proc/loadavg: 1.79 1.26 1.15 3/87 30542
/proc/meminfo: memFree=1361096/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=101.89
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 10057 4 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134703640 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 94204

[startup+162.481 s]
/proc/loadavg: 1.92 1.39 1.20 3/87 30542
/proc/meminfo: memFree=1361096/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=161.66
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 16033 5 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658223 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 161.67
Current children cumulated vsize (KiB) 94204

[startup+222.533 s]
/proc/loadavg: 1.97 1.50 1.25 3/87 30542
/proc/meminfo: memFree=1361096/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=221.43
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 22010 5 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 94204

[startup+282.582 s]
/proc/loadavg: 1.99 1.59 1.29 3/87 30542
/proc/meminfo: memFree=1361096/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=281.21
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 27988 5 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134668346 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 281.22
Current children cumulated vsize (KiB) 94204

[startup+342.633 s]
/proc/loadavg: 1.99 1.66 1.33 3/87 30542
/proc/meminfo: memFree=1361096/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=340.97
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 33964 5 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657547 0 0 4096 2 0 0 0 17 0 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 340.98
Current children cumulated vsize (KiB) 94204

[startup+402.651 s]
/proc/loadavg: 1.63 1.62 1.34 2/79 30745
/proc/meminfo: memFree=1369688/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=400.8
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 39946 6 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 400.81
Current children cumulated vsize (KiB) 94204

[startup+462.717 s]
/proc/loadavg: 1.23 1.51 1.32 2/79 30745
/proc/meminfo: memFree=1369816/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=460.85
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 45950 7 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 460.86
Current children cumulated vsize (KiB) 94204

[startup+522.788 s]
/proc/loadavg: 1.08 1.41 1.30 2/79 30745
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01

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

/proc/loadavg: 1.00 1.00 1.06 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=1721.93
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 172048 17 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657830 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 94204

[startup+1784.21 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=1781.98
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 178053 17 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 94204

[startup+1844.28 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 30747
/proc/meminfo: memFree=1369944/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=1842.04
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 184058 18 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1842.05
Current children cumulated vsize (KiB) 94204

[startup+1904.35 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=1902.09
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 190063 18 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1902.1
Current children cumulated vsize (KiB) 94204

[startup+1964.41 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=1962.13
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 196067 18 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 1962.14
Current children cumulated vsize (KiB) 94204

[startup+2024.48 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=2022.19
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 202072 19 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2022.2
Current children cumulated vsize (KiB) 94204

[startup+2084.55 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=2082.24
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 208077 19 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134669555 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2082.25
Current children cumulated vsize (KiB) 94204

[startup+2144.61 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=2142.29
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 214081 20 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599486 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2142.3
Current children cumulated vsize (KiB) 94204

[startup+2204.68 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=2202.33
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 220085 20 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597642 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2202.34
Current children cumulated vsize (KiB) 94204

[startup+2264.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30747
/proc/meminfo: memFree=1369944/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=2262.39
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 226090 21 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2262.4
Current children cumulated vsize (KiB) 94204

[startup+2324.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=2322.44
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 232095 21 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657639 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2322.45
Current children cumulated vsize (KiB) 94204

[startup+2384.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=2382.49
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 238099 22 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134656443 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2382.5
Current children cumulated vsize (KiB) 94204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2402.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30747
/proc/meminfo: memFree=1369880/2055920 swapFree=4170260/4192956
[pid=30437] ppid=30433 vsize=47552 CPUtime=0.01
/proc/30437/stat : 30437 (solver.sh) S 30433 30437 30305 0 -1 4194304 901 2584 0 0 0 0 0 1 16 0 1 0 277554496 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30437/statm: 11888 361 245 79 0 217 0
[pid=30473] ppid=30437 vsize=46652 CPUtime=2400.02
/proc/30473/stat : 30473 (toolbar) R 30437 30437 30305 0 -1 4194304 11320 1306 0 0 239852 22 128 0 25 0 1 0 277554501 47771648 11285 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694087 0 0 4096 2 0 0 0 17 1 0 0
/proc/30473/statm: 11663 11285 81 178 0 11481 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 94204

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 30437 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=13997 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=23996
CPU time returned by wait4() is 0.037993
while last known CPU time is 2400.03

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

Real time (s): 2402.41
CPU time (s): 2400.03
CPU user time (s): 2399.8
CPU system time (s): 0.23
CPU usage (%): 99.9007
Max. virtual memory (cumulated for all children) (KiB): 114728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.013997
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3485
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= 47
involuntary context switches= 24

runsolver used 2.39164 s user time and 6.14307 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Sat Jan 20 11:13:19 UTC 2007


IDJOB= 279184
IDBENCH= 9591
IDSOLVER= 71
FILE ID= node20/279184-1169291599

PBS_JOBID= 3609694

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-90/kbtree-9-5-3-5-90-21_ext.xml
COMMAND LINE= /tmp/evaluation/279184-1169291599/solver.sh /tmp/evaluation/279184-1169291599/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-279184-1169291599 -o ROOT/results/node20/conversion-279184-1169291599 -C 600 -M 900 /tmp/evaluation/279184-1169291599/translate /tmp/evaluation/279184-1169291599/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-279184-1169291599 -o ROOT/results/node20/solver-279184-1169291599 -C 2400 -M 900  /tmp/evaluation/279184-1169291599/solver.sh /tmp/evaluation/279184-1169291599/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  b9988dd659c45cf1e3571761cea7994a

RANDOM SEED= 395169009

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		: 3000.216
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		: 3000.216
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:       1406648 kB
Buffers:         41868 kB
Cached:         500720 kB
SwapCached:       7600 kB
Active:         153844 kB
Inactive:       423980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1406648 kB
SwapTotal:     4192956 kB
SwapFree:      4170260 kB
Dirty:            4512 kB
Writeback:           0 kB
Mapped:          52304 kB
Slab:            56128 kB
Committed_AS:  5294744 kB
PageTables:       2348 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= 66563 MiB



End job on node20 on Sat Jan 20 11:53:23 UTC 2007