Trace number 274957

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) 2400.07 2403.24

General information on the benchmark

Namecomposed/composed-75-1-80/
composed-75-1-80-9_ext.xml
MD5SUM606d7c7565f06aaafea21e2e4cbb256c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints700
Best CPU time to get the best result obtained on this benchmark38.4971
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints702
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension702
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/274957-1169214112/unknown.xml to /tmp/evaluation/274957-1169214112/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/node3/watcher-274957-1169214112 -o ROOT/results/node3/solver-274957-1169214112 -C 2400 -M 900 /tmp/evaluation/274957-1169214112/solver.sh /tmp/evaluation/274957-1169214112/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: 1.38 0.45 0.15 3/93 19474
/proc/meminfo: memFree=1319016/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=5224 CPUtime=0
/proc/19473/stat : 19473 (solver.sh) R 19471 19473 19281 0 -1 4194304 59 0 0 0 0 0 0 0 20 0 1 0 269806888 5349376 43 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233630135737 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1306 43 32 79 0 104 0

[startup+0.103387 s]
/proc/loadavg: 1.38 0.45 0.15 3/93 19474
/proc/meminfo: memFree=1319016/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47556

[startup+0.511443 s]
/proc/loadavg: 1.38 0.45 0.15 3/93 19474
/proc/meminfo: memFree=1319016/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47556

[startup+1.33259 s]
/proc/loadavg: 1.38 0.45 0.15 3/96 19494
/proc/meminfo: memFree=1315408/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=111220 CPUtime=1.22
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 27691 1416 0 0 6 11 105 0 18 0 1 0 269806896 113889280 27657 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134884559 0 0 4096 0 0 0 0 17 1 0 0
/proc/19492/statm: 27805 27657 55 178 0 27623 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 158776

[startup+2.96985 s]
/proc/loadavg: 1.43 0.47 0.16 3/94 19495
/proc/meminfo: memFree=1147040/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=196636 CPUtime=2.86
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 42768 1416 0 0 164 17 105 0 25 0 1 0 269806896 201355264 42733 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/19492/statm: 49159 42733 76 178 0 48977 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 244192

[startup+6.25838 s]
/proc/loadavg: 1.43 0.47 0.16 3/94 19495
/proc/meminfo: memFree=1101472/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242124 CPUtime=6.12
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54140 1416 0 0 485 22 105 0 25 0 1 0 269806896 247934976 54105 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134686524 0 0 4096 2 0 0 0 17 1 0 0
/proc/19492/statm: 60531 54105 80 178 0 60349 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 289680

[startup+12.7254 s]
/proc/loadavg: 1.51 0.52 0.18 3/94 19495
/proc/meminfo: memFree=1101408/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242136 CPUtime=12.56
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54143 1416 0 0 1129 22 105 0 25 0 1 0 269806896 247947264 54108 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 1 0 0
/proc/19492/statm: 60534 54108 80 178 0 60352 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 289692

[startup+25.5635 s]
/proc/loadavg: 1.59 0.57 0.20 3/94 19495
/proc/meminfo: memFree=1101536/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242148 CPUtime=25.35
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54146 1416 0 0 2407 23 105 0 25 0 1 0 269806896 247959552 54111 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/19492/statm: 60537 54111 80 178 0 60355 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 289704

[startup+51.2357 s]
/proc/loadavg: 1.79 0.70 0.25 3/94 19495
/proc/meminfo: memFree=1101600/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242152 CPUtime=50.89
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54147 1416 0 0 4961 23 105 0 25 0 1 0 269806896 247963648 54112 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670800 0 0 4096 2 0 0 0 17 1 0 0
/proc/19492/statm: 60538 54112 80 178 0 60356 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 289708

[startup+102.45 s]
/proc/loadavg: 1.85 0.88 0.34 3/87 19541
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242152 CPUtime=101.96
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54147 1416 0 0 10067 24 105 0 25 0 1 0 269806896 247963648 54112 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60538 54112 80 178 0 60356 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 289708

[startup+162.465 s]
/proc/loadavg: 1.97 1.10 0.44 3/87 19541
/proc/meminfo: memFree=1124184/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242152 CPUtime=161.89
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54147 1416 0 0 16060 24 105 0 25 0 1 0 269806896 247963648 54112 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60538 54112 80 178 0 60356 0
Current children cumulated CPU time (s) 161.93
Current children cumulated vsize (KiB) 289708

[startup+222.479 s]
/proc/loadavg: 1.99 1.27 0.55 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242152 CPUtime=221.86
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54147 1416 0 0 22056 25 105 0 25 0 1 0 269806896 247963648 54112 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134665673 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60538 54112 80 178 0 60356 0
Current children cumulated CPU time (s) 221.9
Current children cumulated vsize (KiB) 289708

[startup+282.492 s]
/proc/loadavg: 1.99 1.40 0.63 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242152 CPUtime=281.8
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54147 1416 0 0 28050 25 105 0 25 0 1 0 269806896 247963648 54112 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699981 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60538 54112 80 178 0 60356 0
Current children cumulated CPU time (s) 281.84
Current children cumulated vsize (KiB) 289708

[startup+342.51 s]
/proc/loadavg: 1.99 1.51 0.72 3/87 19541
/proc/meminfo: memFree=1124184/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242152 CPUtime=341.75
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54147 1416 0 0 34045 25 105 0 25 0 1 0 269806896 247963648 54112 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670506 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60538 54112 80 178 0 60356 0
Current children cumulated CPU time (s) 341.79
Current children cumulated vsize (KiB) 289708

[startup+402.525 s]
/proc/loadavg: 1.99 1.59 0.79 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242152 CPUtime=401.71
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54147 1416 0 0 40041 25 105 0 25 0 1 0 269806896 247963648 54112 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657208 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60538 54112 80 178 0 60356 0
Current children cumulated CPU time (s) 401.75
Current children cumulated vsize (KiB) 289708

[startup+462.538 s]
/proc/loadavg: 1.99 1.66 0.86 3/87 19541
/proc/meminfo: memFree=1124184/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242152 CPUtime=461.67
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54147 1416 0 0 46037 25 105 0 25 0 1 0 269806896 247963648 54112 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60538 54112 80 178 0 60356 0
Current children cumulated CPU time (s) 461.71
Current children cumulated vsize (KiB) 289708

[startup+522.553 s]
/proc/loadavg: 2.03 1.74 0.94 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242156 CPUtime=521.6
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54148 1416 0 0 52030 25 105 0 25 0 1 0 269806896 247967744 54113 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670812 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60539 54113 80 178 0 60357 0
Current children cumulated CPU time (s) 521.64

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

/proc/loadavg: 2.00 1.97 1.68 3/87 19739
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=1720.66
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 171915 46 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 1720.7
Current children cumulated vsize (KiB) 289716

[startup+1783.03 s]
/proc/loadavg: 2.00 1.97 1.69 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=1780.61
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 177909 47 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670724 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 1780.65
Current children cumulated vsize (KiB) 289716

[startup+1843.06 s]
/proc/loadavg: 2.00 1.97 1.71 3/87 19739
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=1840.59
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 183907 47 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 1840.63
Current children cumulated vsize (KiB) 289716

[startup+1903.08 s]
/proc/loadavg: 2.00 1.97 1.73 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=1900.53
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 189901 47 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 1900.57
Current children cumulated vsize (KiB) 289716

[startup+1963.1 s]
/proc/loadavg: 2.00 1.97 1.74 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=1960.47
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 195895 47 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670839 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 1960.51
Current children cumulated vsize (KiB) 289716

[startup+2023.12 s]
/proc/loadavg: 2.00 1.97 1.75 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=2020.43
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 201891 47 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 2020.47
Current children cumulated vsize (KiB) 289716

[startup+2083.14 s]
/proc/loadavg: 2.06 1.99 1.77 3/87 19739
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=2080.29
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 207876 48 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657547 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 2080.33
Current children cumulated vsize (KiB) 289716

[startup+2143.16 s]
/proc/loadavg: 2.02 1.99 1.78 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=2140.23
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 213870 48 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658127 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 2140.27
Current children cumulated vsize (KiB) 289716

[startup+2203.17 s]
/proc/loadavg: 2.00 1.99 1.79 3/87 19739
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=2200.19
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 219866 48 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134669515 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 2200.23
Current children cumulated vsize (KiB) 289716

[startup+2263.19 s]
/proc/loadavg: 2.00 1.99 1.80 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=2260.14
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 225861 48 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 2260.18
Current children cumulated vsize (KiB) 289716

[startup+2323.2 s]
/proc/loadavg: 2.00 1.99 1.82 3/87 19741
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=2320.07
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 231854 48 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 2320.11
Current children cumulated vsize (KiB) 289716

[startup+2383.22 s]
/proc/loadavg: 2.00 1.99 1.82 3/87 19741
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=2380.04
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 237851 48 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659977 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 2380.08
Current children cumulated vsize (KiB) 289716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2403.23 s]
/proc/loadavg: 2.00 1.99 1.82 4/87 19741
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19473] ppid=19471 vsize=47556 CPUtime=0.04
/proc/19473/stat : 19473 (solver.sh) S 19471 19473 19281 0 -1 4194304 901 2678 0 0 0 0 3 1 20 0 1 0 269806888 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19473/statm: 11889 361 245 79 0 217 0
[pid=19492] ppid=19473 vsize=242160 CPUtime=2400.03
/proc/19492/stat : 19492 (toolbar) R 19473 19473 19281 0 -1 4194304 54149 1416 0 0 239850 48 105 0 25 0 1 0 269806896 247971840 54114 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 0 0 0
/proc/19492/statm: 60540 54114 80 178 0 60358 0
Current children cumulated CPU time (s) 2400.07
Current children cumulated vsize (KiB) 289716

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 19473 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=44993 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=21996
CPU time returned by wait4() is 0.066989
while last known CPU time is 2400.07

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

Real time (s): 2403.24
CPU time (s): 2400.07
CPU user time (s): 2399.58
CPU system time (s): 0.49
CPU usage (%): 99.8681
Max. virtual memory (cumulated for all children) (KiB): 289716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.044993
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3579
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= 75
involuntary context switches= 31

runsolver used 2.50262 s user time and 6.32304 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Jan 19 13:41:52 UTC 2007


IDJOB= 274957
IDBENCH= 3068
IDSOLVER= 71
FILE ID= node3/274957-1169214112

PBS_JOBID= 3588933

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-80/composed-75-1-80-9_ext.xml
COMMAND LINE= /tmp/evaluation/274957-1169214112/solver.sh /tmp/evaluation/274957-1169214112/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-274957-1169214112 -o ROOT/results/node3/conversion-274957-1169214112 -C 600 -M 900 /tmp/evaluation/274957-1169214112/translate /tmp/evaluation/274957-1169214112/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-274957-1169214112 -o ROOT/results/node3/solver-274957-1169214112 -C 2400 -M 900  /tmp/evaluation/274957-1169214112/solver.sh /tmp/evaluation/274957-1169214112/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  606d7c7565f06aaafea21e2e4cbb256c

RANDOM SEED= 74769341

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		: 3000.279
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		: 3000.279
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:       1319496 kB
Buffers:         54012 kB
Cached:         525880 kB
SwapCached:        284 kB
Active:         173276 kB
Inactive:       488572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1319496 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1972 kB
Writeback:           0 kB
Mapped:         103608 kB
Slab:            59488 kB
Committed_AS:  7860760 kB
PageTables:       2160 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB



End job on node3 on Fri Jan 19 14:21:56 UTC 2007