Trace number 275530

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) 2400.05 2408.27

General information on the benchmark

Namerandom/rand-2-30-15/
rand-2-30-15-306-230-27_ext.xml
MD5SUM6fe92f06cdb8f08a4e9da259241b4559
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints217
Best CPU time to get the best result obtained on this benchmark9.29359
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables30
Number of constraints218
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension218
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/275530-1169223213/unknown.xml to /tmp/evaluation/275530-1169223213/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/node35/watcher-275530-1169223213 -o ROOT/results/node35/solver-275530-1169223213 -C 2400 -M 900 /tmp/evaluation/275530-1169223213/solver.sh /tmp/evaluation/275530-1169223213/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: 1.92 1.98 1.99 4/80 11579
/proc/meminfo: memFree=1292056/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=8652 CPUtime=0
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 270714965 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 2163 280 208 79 0 156 0
[pid=11580] ppid=11578 vsize=8688 CPUtime=0
/proc/11580/stat : 11580 (solver.sh) R 11578 11578 10605 0 -1 4194368 50 244 0 0 0 0 0 0 16 0 1 0 270714966 8896512 288 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134416031 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/11580/statm: 2172 288 210 79 0 165 0
[pid=11582] ppid=11580 vsize=6864 CPUtime=0
/proc/11582/stat : 11582 (id) S 11580 11578 10605 0 -1 4194304 241 0 0 0 0 0 0 0 16 0 1 0 270714966 7028736 183 18446744073709551615 4194304 4211724 548682069312 18446744073709551615 266134603663 0 0 3674112 0 0 0 0 17 0 0 0
/proc/11582/statm: 1716 183 154 4 0 46 0

[startup+0.105932 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 11579
/proc/meminfo: memFree=1292056/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47532

[startup+0.514974 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 11579
/proc/meminfo: memFree=1292056/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47532

[startup+1.33707 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 11599
/proc/meminfo: memFree=1288480/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=884 CPUtime=0
/proc/11597/stat : 11597 (toolbar) S 11578 11578 10605 0 -1 4194304 75 0 0 0 0 0 0 0 18 0 1 0 270714972 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11597/statm: 221 51 45 178 0 39 0
[pid=11598] ppid=11597 vsize=43972 CPUtime=0
/proc/11598/stat : 11598 (sh) S 11597 11578 10605 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 270714972 45027328 258 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11598/statm: 10993 258 218 169 0 50 0
[pid=11599] ppid=11598 vsize=22300 CPUtime=1.25
/proc/11599/stat : 11599 (maxwalksat) R 11598 11578 10605 0 -1 4194304 744 0 0 0 125 0 0 0 25 0 1 0 270714972 22835200 712 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521895 0 0 4096 2 0 0 0 17 1 0 0
/proc/11599/statm: 5575 712 102 3 0 5217 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 114688

[startup+2.98328 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 11600
/proc/meminfo: memFree=1172208/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=132800 CPUtime=2.87
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 31679 1440 0 0 88 12 187 0 25 0 1 0 270714972 135987200 31644 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134883807 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 33200 31644 78 178 0 33018 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 180332

[startup+6.26268 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 11600
/proc/meminfo: memFree=1147504/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149976 CPUtime=6.12
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35968 1440 0 0 412 13 187 0 25 0 1 0 270714972 153575424 35933 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657823 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37494 35933 80 178 0 37312 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 197508

[startup+12.7345 s]
/proc/loadavg: 1.94 1.98 1.99 3/81 11600
/proc/meminfo: memFree=1147584/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149980 CPUtime=12.53
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35969 1440 0 0 1053 13 187 0 25 0 1 0 270714972 153579520 35934 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660047 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37495 35934 80 178 0 37313 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 197512

[startup+25.566 s]
/proc/loadavg: 1.95 1.98 1.99 3/81 11600
/proc/meminfo: memFree=1147664/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149980 CPUtime=25.25
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35969 1440 0 0 2325 13 187 0 25 0 1 0 270714972 153579520 35934 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37495 35934 80 178 0 37313 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 197512

[startup+51.2321 s]
/proc/loadavg: 1.96 1.98 1.99 3/81 11600
/proc/meminfo: memFree=1147728/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149980 CPUtime=50.69
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35969 1440 0 0 4869 13 187 0 25 0 1 0 270714972 153579520 35934 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37495 35934 80 178 0 37313 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 197512

[startup+102.502 s]
/proc/loadavg: 1.98 1.98 1.99 3/81 11600
/proc/meminfo: memFree=1147792/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149980 CPUtime=101.51
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35969 1440 0 0 9951 13 187 0 25 0 1 0 270714972 153579520 35934 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597643 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37495 35934 80 178 0 37313 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 197512

[startup+162.527 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 11600
/proc/meminfo: memFree=1147792/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149980 CPUtime=161
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35969 1440 0 0 15900 13 187 0 25 0 1 0 270714972 153579520 35934 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37495 35934 80 178 0 37313 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 197512

[startup+222.578 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 11600
/proc/meminfo: memFree=1147728/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149980 CPUtime=220.52
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35969 1440 0 0 21851 14 187 0 25 0 1 0 270714972 153579520 35934 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657143 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37495 35934 80 178 0 37313 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 197512

[startup+282.658 s]
/proc/loadavg: 2.04 2.00 2.00 3/81 11600
/proc/meminfo: memFree=1147792/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149980 CPUtime=280.05
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35969 1440 0 0 27804 14 187 0 25 0 1 0 270714972 153579520 35934 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37495 35934 80 178 0 37313 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 197512

[startup+342.719 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 11600
/proc/meminfo: memFree=1147728/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=339.58
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 33757 14 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134698646 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 197516

[startup+402.775 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11600
/proc/meminfo: memFree=1147792/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=399.11
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 39709 15 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 197516

[startup+462.844 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11600
/proc/meminfo: memFree=1147728/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=458.65
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 45663 15 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670544 0 0 4096 2 0 0 0 17 1 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 458.7

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

/proc/loadavg: 1.00 1.05 1.39 2/66 11689
/proc/meminfo: memFree=1173904/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=1716.09
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 171401 21 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 1716.14
Current children cumulated vsize (KiB) 197516

[startup+1784.24 s]
/proc/loadavg: 1.00 1.04 1.36 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=1776.15
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 177407 21 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134665394 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 1776.2
Current children cumulated vsize (KiB) 197516

[startup+1844.31 s]
/proc/loadavg: 1.00 1.03 1.33 2/66 11689
/proc/meminfo: memFree=1173904/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=1836.2
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 183412 21 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693669 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 1836.25
Current children cumulated vsize (KiB) 197516

[startup+1904.39 s]
/proc/loadavg: 1.00 1.02 1.31 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=1896.27
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 189419 21 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134669555 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 1896.32
Current children cumulated vsize (KiB) 197516

[startup+1964.47 s]
/proc/loadavg: 1.00 1.02 1.29 2/66 11689
/proc/meminfo: memFree=1173904/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=1956.32
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 195424 21 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 1956.37
Current children cumulated vsize (KiB) 197516

[startup+2024.54 s]
/proc/loadavg: 1.00 1.01 1.27 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=2016.38
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 201430 21 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699928 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 2016.43
Current children cumulated vsize (KiB) 197516

[startup+2084.62 s]
/proc/loadavg: 1.03 1.02 1.25 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=2076.44
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 207436 21 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693617 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 2076.49
Current children cumulated vsize (KiB) 197516

[startup+2144.69 s]
/proc/loadavg: 1.01 1.02 1.24 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=2136.5
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 213442 21 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 2136.55
Current children cumulated vsize (KiB) 197516

[startup+2204.77 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=2196.55
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 219447 21 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 2196.6
Current children cumulated vsize (KiB) 197516

[startup+2264.84 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=2256.62
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 225453 22 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 2256.67
Current children cumulated vsize (KiB) 197516

[startup+2324.91 s]
/proc/loadavg: 1.05 1.01 1.19 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=2316.67
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 231458 22 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 2316.72
Current children cumulated vsize (KiB) 197516

[startup+2384.99 s]
/proc/loadavg: 1.10 1.03 1.18 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=2376.73
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 237464 22 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 2376.78
Current children cumulated vsize (KiB) 197516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2408.26 s]
/proc/loadavg: 1.06 1.02 1.17 2/66 11689
/proc/meminfo: memFree=1173968/2055920 swapFree=4184740/4192956
[pid=11578] ppid=11576 vsize=47532 CPUtime=0.05
/proc/11578/stat : 11578 (solver.sh) S 11576 11578 10605 0 -1 4194304 905 2478 0 0 0 1 2 2 16 0 1 0 270714965 48672768 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/11578/statm: 11883 361 245 79 0 217 0
[pid=11597] ppid=11578 vsize=149984 CPUtime=2400
/proc/11597/stat : 11597 (toolbar) R 11578 11578 10605 0 -1 4194304 35971 1440 0 0 239791 22 187 0 25 0 1 0 270714972 153583616 35936 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/11597/statm: 37496 35936 80 178 0 37314 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 197516

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 11578 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=29995 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=32994
CPU time returned by wait4() is 0.062989
while last known CPU time is 2400.05

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

Real time (s): 2408.27
CPU time (s): 2400.05
CPU user time (s): 2399.8
CPU system time (s): 0.25
CPU usage (%): 99.6587
Max. virtual memory (cumulated for all children) (KiB): 197516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.029995
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3383
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= 70
involuntary context switches= 24

runsolver used 2.16167 s user time and 6.95794 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Jan 19 16:13:33 UTC 2007


IDJOB= 275530
IDBENCH= 4096
IDSOLVER= 71
FILE ID= node35/275530-1169223213

PBS_JOBID= 3589160

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-30-15/rand-2-30-15-306-230-27_ext.xml
COMMAND LINE= /tmp/evaluation/275530-1169223213/solver.sh /tmp/evaluation/275530-1169223213/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-275530-1169223213 -o ROOT/results/node35/conversion-275530-1169223213 -C 600 -M 900 /tmp/evaluation/275530-1169223213/translate /tmp/evaluation/275530-1169223213/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-275530-1169223213 -o ROOT/results/node35/solver-275530-1169223213 -C 2400 -M 900  /tmp/evaluation/275530-1169223213/solver.sh /tmp/evaluation/275530-1169223213/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  6fe92f06cdb8f08a4e9da259241b4559

RANDOM SEED= 284976002

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1292664 kB
Buffers:         42544 kB
Cached:         607040 kB
SwapCached:       2264 kB
Active:         199780 kB
Inactive:       491948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1292664 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:            2080 kB
Writeback:           0 kB
Mapped:          59068 kB
Slab:            56848 kB
Committed_AS:  5747544 kB
PageTables:       1892 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= 66562 MiB



End job on node35 on Fri Jan 19 16:53:42 UTC 2007