Trace number 276169

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 2404.11

General information on the benchmark

Namecomposed/composed-75-1-40/
composed-75-1-40-5_ext.xml
MD5SUM78976c66c916a0757f679e9dad7fe882
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints659
Best CPU time to get the best result obtained on this benchmark53.8518
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints662
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension662
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/276169-1169232209/unknown.xml to /tmp/evaluation/276169-1169232209/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/node4/watcher-276169-1169232209 -o ROOT/results/node4/solver-276169-1169232209 -C 2400 -M 900 /tmp/evaluation/276169-1169232209/solver.sh /tmp/evaluation/276169-1169232209/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: 1.88 1.98 1.99 4/94 25827
/proc/meminfo: memFree=1346728/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=8652 CPUtime=0
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 271616520 8859648 280 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25826/statm: 2163 280 208 79 0 156 0
[pid=25828] ppid=25826 vsize=8688 CPUtime=0
/proc/25828/stat : 25828 (solver.sh) S 25826 25826 25742 0 -1 4194368 38 0 0 0 0 0 0 0 17 0 1 0 271616520 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259913384018 0 0 4096 73728 18446744071563648864 0 0 17 0 0 0
/proc/25828/statm: 2172 286 209 79 0 165 0
[pid=25829] ppid=25828 vsize=8728 CPUtime=0
/proc/25829/stat : 25829 (solver.sh) R 25828 25826 25742 0 -1 4194368 26 0 0 0 0 0 0 0 18 0 1 0 271616521 8937472 290 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259913215271 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/25829/statm: 2182 290 209 79 0 175 0

[startup+0.112637 s]
/proc/loadavg: 1.88 1.98 1.99 4/94 25827
/proc/meminfo: memFree=1346728/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47552

[startup+0.520673 s]
/proc/loadavg: 1.88 1.98 1.99 4/94 25827
/proc/meminfo: memFree=1346728/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47552

[startup+1.34176 s]
/proc/loadavg: 1.88 1.98 1.99 3/95 25848
/proc/meminfo: memFree=1301216/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=125536 CPUtime=1.24
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 31283 1415 0 0 13 12 99 0 19 0 1 0 271616527 128548864 31249 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 135141813 0 0 4096 0 0 0 0 17 1 0 0
/proc/25845/statm: 31384 31249 57 178 0 31202 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 173088

[startup+2.97891 s]
/proc/loadavg: 1.89 1.98 1.99 3/95 25848
/proc/meminfo: memFree=1175840/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=195776 CPUtime=2.86
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 42552 1415 0 0 171 16 99 0 25 0 1 0 271616527 200474624 42517 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25845/statm: 48944 42517 76 178 0 48762 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 243328

[startup+6.19022 s]
/proc/loadavg: 1.89 1.98 1.99 3/95 25848
/proc/meminfo: memFree=1130144/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241256 CPUtime=6.04
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53922 1415 0 0 484 21 99 0 25 0 1 0 271616527 247046144 53887 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/25845/statm: 60314 53887 80 178 0 60132 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 288808

[startup+12.6768 s]
/proc/loadavg: 1.91 1.98 1.99 4/95 25848
/proc/meminfo: memFree=1130152/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241256 CPUtime=12.46
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53922 1415 0 0 1126 21 99 0 25 0 1 0 271616527 247046144 53887 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25845/statm: 60314 53887 80 178 0 60132 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 288808

[startup+25.5571 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 25848
/proc/meminfo: memFree=1130280/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241260 CPUtime=25.24
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53923 1415 0 0 2403 22 99 0 25 0 1 0 271616527 247050240 53888 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134665126 0 0 4096 2 0 0 0 17 1 0 0
/proc/25845/statm: 60315 53888 80 178 0 60133 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 288812

[startup+51.2385 s]
/proc/loadavg: 1.95 1.98 1.99 3/95 25848
/proc/meminfo: memFree=1130344/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241260 CPUtime=50.68
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53923 1415 0 0 4947 22 99 0 25 0 1 0 271616527 247050240 53888 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670496 0 0 4096 2 0 0 0 17 1 0 0
/proc/25845/statm: 60315 53888 80 178 0 60133 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 288812

[startup+102.508 s]
/proc/loadavg: 1.98 1.98 1.99 4/95 25848
/proc/meminfo: memFree=1130344/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241272 CPUtime=101.48
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53926 1415 0 0 10027 22 99 0 25 0 1 0 271616527 247062528 53891 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657547 0 0 4096 2 0 0 0 17 1 0 0
/proc/25845/statm: 60318 53891 80 178 0 60136 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 288824

[startup+162.564 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 25848
/proc/meminfo: memFree=1130408/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241280 CPUtime=160.99
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53928 1415 0 0 15977 23 99 0 25 0 1 0 271616527 247070720 53893 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693636 0 0 4096 2 0 0 0 17 1 0 0
/proc/25845/statm: 60320 53893 80 178 0 60138 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 288832

[startup+222.664 s]
/proc/loadavg: 1.96 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241280 CPUtime=220.96
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53928 1415 0 0 21972 25 99 0 25 0 1 0 271616527 247070720 53893 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700197 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60320 53893 80 178 0 60138 0
Current children cumulated CPU time (s) 221
Current children cumulated vsize (KiB) 288832

[startup+282.736 s]
/proc/loadavg: 1.98 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241280 CPUtime=280.98
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53928 1415 0 0 27974 25 99 0 25 0 1 0 271616527 247070720 53893 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657615 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60320 53893 80 178 0 60138 0
Current children cumulated CPU time (s) 281.02
Current children cumulated vsize (KiB) 288832

[startup+342.81 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241280 CPUtime=340.98
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53928 1415 0 0 33974 25 99 0 25 0 1 0 271616527 247070720 53893 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660159 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60320 53893 80 178 0 60138 0
Current children cumulated CPU time (s) 341.02
Current children cumulated vsize (KiB) 288832

[startup+402.88 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241284 CPUtime=400.99
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53929 1415 0 0 39975 25 99 0 25 0 1 0 271616527 247074816 53894 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701409 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60321 53894 80 178 0 60139 0
Current children cumulated CPU time (s) 401.03
Current children cumulated vsize (KiB) 288836

[startup+462.95 s]
/proc/loadavg: 2.07 1.99 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241284 CPUtime=461
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53929 1415 0 0 45976 25 99 0 25 0 1 0 271616527 247074816 53894 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60321 53894 80 178 0 60139 0
Current children cumulated CPU time (s) 461.04
Current children cumulated vsize (KiB) 288836

[startup+523.018 s]
/proc/loadavg: 2.02 1.99 1.99 3/88 25938
/proc/meminfo: memFree=933152/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04

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

/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933088/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241288 CPUtime=1721.14
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53930 1415 0 0 171972 43 99 0 25 0 1 0 271616527 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657823 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 1721.18
Current children cumulated vsize (KiB) 288840

[startup+1784.57 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241288 CPUtime=1781.14
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53930 1415 0 0 177971 44 99 0 25 0 1 0 271616527 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 1781.18
Current children cumulated vsize (KiB) 288840

[startup+1844.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933088/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241288 CPUtime=1841.16
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53930 1415 0 0 183973 44 99 0 25 0 1 0 271616527 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 1841.2
Current children cumulated vsize (KiB) 288840

[startup+1904.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241288 CPUtime=1901.17
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53930 1415 0 0 189974 44 99 0 25 0 1 0 271616527 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 1901.21
Current children cumulated vsize (KiB) 288840

[startup+1964.79 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241288 CPUtime=1961.16
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53930 1415 0 0 195973 44 99 0 25 0 1 0 271616527 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 1961.2
Current children cumulated vsize (KiB) 288840

[startup+2024.87 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241288 CPUtime=2021.17
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53930 1415 0 0 201974 44 99 0 25 0 1 0 271616527 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 2021.21
Current children cumulated vsize (KiB) 288840

[startup+2084.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241288 CPUtime=2081.19
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53930 1415 0 0 207976 44 99 0 25 0 1 0 271616527 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 2081.23
Current children cumulated vsize (KiB) 288840

[startup+2145.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933088/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241288 CPUtime=2141.18
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53930 1415 0 0 213974 45 99 0 25 0 1 0 271616527 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660480 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 2141.22
Current children cumulated vsize (KiB) 288840

[startup+2205.08 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26136
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241296 CPUtime=2201.2
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53932 1415 0 0 219976 45 99 0 25 0 1 0 271616527 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699984 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2201.24
Current children cumulated vsize (KiB) 288848

[startup+2265.16 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26138
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241296 CPUtime=2261.22
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53932 1415 0 0 225978 45 99 0 25 0 1 0 271616527 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2261.26
Current children cumulated vsize (KiB) 288848

[startup+2325.23 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26138
/proc/meminfo: memFree=933088/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241296 CPUtime=2321.22
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53932 1415 0 0 231978 45 99 0 25 0 1 0 271616527 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693669 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2321.26
Current children cumulated vsize (KiB) 288848

[startup+2385.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26138
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241296 CPUtime=2381.23
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53932 1415 0 0 237979 45 99 0 25 0 1 0 271616527 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659843 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2381.27
Current children cumulated vsize (KiB) 288848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2404.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26138
/proc/meminfo: memFree=933024/2055920 swapFree=4182144/4192956
[pid=25826] ppid=25824 vsize=47552 CPUtime=0.04
/proc/25826/stat : 25826 (solver.sh) S 25824 25826 25742 0 -1 4194304 900 2674 0 0 0 0 3 1 23 0 1 0 271616520 48693248 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25826/statm: 11888 361 245 79 0 217 0
[pid=25845] ppid=25826 vsize=241296 CPUtime=2399.99
/proc/25845/stat : 25845 (toolbar) R 25826 25826 25742 0 -1 4194304 53932 1415 0 0 239855 45 99 0 25 0 1 0 271616527 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/25845/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 288848

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 25826 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=34994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=24996
CPU time returned by wait4() is 0.05999
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): 2404.11
CPU time (s): 2400.03
CPU user time (s): 2399.57
CPU system time (s): 0.46
CPU usage (%): 99.8305
Max. virtual memory (cumulated for all children) (KiB): 288848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.034994
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3574
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= 66
involuntary context switches= 27

runsolver used 2.6336 s user time and 8.00978 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Jan 19 18:43:29 UTC 2007


IDJOB= 276169
IDBENCH= 5293
IDSOLVER= 71
FILE ID= node4/276169-1169232209

PBS_JOBID= 3589001

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-40/composed-75-1-40-5_ext.xml
COMMAND LINE= /tmp/evaluation/276169-1169232209/solver.sh /tmp/evaluation/276169-1169232209/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-276169-1169232209 -o ROOT/results/node4/conversion-276169-1169232209 -C 600 -M 900 /tmp/evaluation/276169-1169232209/translate /tmp/evaluation/276169-1169232209/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-276169-1169232209 -o ROOT/results/node4/solver-276169-1169232209 -C 2400 -M 900  /tmp/evaluation/276169-1169232209/solver.sh /tmp/evaluation/276169-1169232209/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  78976c66c916a0757f679e9dad7fe882

RANDOM SEED= 336862714

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		: 3000.223
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		: 3000.223
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:       1347336 kB
Buffers:         63400 kB
Cached:         500076 kB
SwapCached:       2148 kB
Active:         199112 kB
Inactive:       426912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347336 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            2100 kB
Writeback:           0 kB
Mapped:          79932 kB
Slab:            67048 kB
Committed_AS:  7421344 kB
PageTables:       2528 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 node4 on Fri Jan 19 19:23:34 UTC 2007