Trace number 277231

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) 2400.08 2417.13

General information on the benchmark

Namerandom/rand-2-25/
rand-25-25-300-147-58021_ext.xml
MD5SUM033cd0dd1127d1ee13d52ddfcb690341
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints299
Best CPU time to get the best result obtained on this benchmark316.096
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
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/277231-1169261461/unknown.xml to /tmp/evaluation/277231-1169261461/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/node12/watcher-277231-1169261461 -o ROOT/results/node12/solver-277231-1169261461 -C 2400 -M 900 /tmp/evaluation/277231-1169261461/solver.sh /tmp/evaluation/277231-1169261461/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: 2.00 2.00 1.89 7/84 32093
/proc/meminfo: memFree=1371904/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=8564 CPUtime=0
/proc/32092/stat : 32092 (solver.sh) D 32086 32092 31867 0 -1 4194304 317 0 0 0 0 0 0 0 20 0 1 0 274541292 8769536 261 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429696978 0 2 4096 8192 18446744072100051646 0 0 17 0 0 0
/proc/32092/statm: 2141 261 201 79 0 134 0

[startup+0.104466 s]
/proc/loadavg: 2.00 2.00 1.89 7/84 32093
/proc/meminfo: memFree=1371904/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.01
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 876 2245 0 0 0 0 0 1 25 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+0.512545 s]
/proc/loadavg: 2.00 2.00 1.89 7/84 32093
/proc/meminfo: memFree=1371904/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 47548

[startup+1.34069 s]
/proc/loadavg: 2.00 2.00 1.89 3/89 32165
/proc/meminfo: memFree=1055944/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=323084 CPUtime=1.18
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 77745 1788 0 0 77 33 8 0 25 0 1 0 274541306 330838016 77710 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134708322 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 80771 77710 72 178 0 80589 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 370632

[startup+2.97798 s]
/proc/loadavg: 2.00 2.00 1.89 3/89 32165
/proc/meminfo: memFree=1055688/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=323088 CPUtime=2.8
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 77749 1788 0 0 239 33 8 0 25 0 1 0 274541306 330842112 77714 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 80772 77714 75 178 0 80590 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 370636

[startup+6.26357 s]
/proc/loadavg: 2.08 2.02 1.90 3/89 32165
/proc/meminfo: memFree=1021448/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=6.07
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 563 36 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597889 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 404940

[startup+12.7297 s]
/proc/loadavg: 2.07 2.02 1.90 3/89 32165
/proc/meminfo: memFree=1021448/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=12.5
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 1205 37 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670544 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 404940

[startup+25.553 s]
/proc/loadavg: 2.06 2.02 1.90 3/88 32166
/proc/meminfo: memFree=973456/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=25.19
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 2474 37 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 404940

[startup+51.2107 s]
/proc/loadavg: 2.04 2.01 1.90 3/88 32166
/proc/meminfo: memFree=973472/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=50.63
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 5018 37 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 404940

[startup+102.417 s]
/proc/loadavg: 2.01 2.01 1.91 3/88 32166
/proc/meminfo: memFree=973536/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=101.39
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 10094 37 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694083 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 404940

[startup+162.449 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 32166
/proc/meminfo: memFree=973536/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=160.88
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 16043 37 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 404940

[startup+222.488 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 32166
/proc/meminfo: memFree=973600/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=220.39
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 21994 37 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 404940

[startup+282.525 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 32166
/proc/meminfo: memFree=973600/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=279.91
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 27945 38 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134668369 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 404940

[startup+342.565 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 32166
/proc/meminfo: memFree=973600/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=339.4
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 33894 38 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 404940

[startup+402.609 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 32166
/proc/meminfo: memFree=973600/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=398.9
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 39844 38 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 0 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 399
Current children cumulated vsize (KiB) 404940

[startup+462.632 s]
/proc/loadavg: 1.96 1.98 1.91 4/94 32310
/proc/meminfo: memFree=916136/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=458.61
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 45813 40 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659948 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 404940

[startup+522.652 s]
/proc/loadavg: 2.04 2.00 1.91 3/94 32310
/proc/meminfo: memFree=854888/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=518.35
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 51786 41 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657547 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 518.45

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

/proc/loadavg: 2.06 2.02 1.96 3/94 516
/proc/meminfo: memFree=789736/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=1709.99
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 170940 51 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693616 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 1710.09
Current children cumulated vsize (KiB) 404940

[startup+1783.84 s]
/proc/loadavg: 2.02 2.01 1.96 3/94 516
/proc/meminfo: memFree=789736/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=1769.71
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 176912 51 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660022 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 1769.81
Current children cumulated vsize (KiB) 404940

[startup+1843.85 s]
/proc/loadavg: 2.01 2.00 1.96 3/94 518
/proc/meminfo: memFree=789480/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=1829.44
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 182884 52 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599910 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 1829.54
Current children cumulated vsize (KiB) 404940

[startup+1903.86 s]
/proc/loadavg: 2.12 2.03 1.97 3/94 518
/proc/meminfo: memFree=789544/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=1889.15
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 188855 52 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 1889.25
Current children cumulated vsize (KiB) 404940

[startup+1963.86 s]
/proc/loadavg: 2.27 2.07 1.99 3/94 518
/proc/meminfo: memFree=789544/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=1948.88
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 194827 53 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 1948.98
Current children cumulated vsize (KiB) 404940

[startup+2023.96 s]
/proc/loadavg: 2.17 2.07 2.00 3/94 518
/proc/meminfo: memFree=789544/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=2008.69
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 200808 53 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134572202 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 2008.79
Current children cumulated vsize (KiB) 404940

[startup+2083.96 s]
/proc/loadavg: 2.06 2.06 2.00 3/94 518
/proc/meminfo: memFree=789608/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=2068.4
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 206779 53 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598759 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 2068.5
Current children cumulated vsize (KiB) 404940

[startup+2144.07 s]
/proc/loadavg: 2.02 2.04 2.00 3/94 518
/proc/meminfo: memFree=789608/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=2128.23
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 212761 54 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659557 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 2128.33
Current children cumulated vsize (KiB) 404940

[startup+2204.07 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 518
/proc/meminfo: memFree=789672/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=2187.94
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 218732 54 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694089 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 2188.04
Current children cumulated vsize (KiB) 404940

[startup+2264.17 s]
/proc/loadavg: 2.06 2.04 2.00 3/94 518
/proc/meminfo: memFree=789672/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=2247.76
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 224713 55 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693616 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 2247.86
Current children cumulated vsize (KiB) 404940

[startup+2324.17 s]
/proc/loadavg: 2.08 2.04 2.00 3/94 518
/proc/meminfo: memFree=789672/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=2307.47
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 230684 55 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 2307.57
Current children cumulated vsize (KiB) 404940

[startup+2384.18 s]
/proc/loadavg: 2.03 2.03 2.00 3/94 518
/proc/meminfo: memFree=789672/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=2367.19
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 236656 55 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134656102 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 2367.29
Current children cumulated vsize (KiB) 404940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2417.12 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 518
/proc/meminfo: memFree=789672/2055920 swapFree=4160348/4192956
[pid=32092] ppid=32086 vsize=47548 CPUtime=0.1
/proc/32092/stat : 32092 (solver.sh) S 32086 32092 31867 0 -1 4194304 905 2604 0 0 0 0 9 1 16 0 1 0 274541292 48689152 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32092/statm: 11887 361 245 79 0 217 0
[pid=32138] ppid=32092 vsize=357392 CPUtime=2399.98
/proc/32138/stat : 32138 (toolbar) R 32092 32092 31867 0 -1 4194304 86330 1788 0 0 239934 56 8 0 25 0 1 0 274541306 365969408 86295 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134590189 0 0 4096 2 0 0 0 17 1 0 0
/proc/32138/statm: 89348 86295 81 178 0 89166 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 404940

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 32092 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=96985 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=21996
CPU time returned by wait4() is 0.118981
while last known CPU time is 2400.08

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

Real time (s): 2417.13
CPU time (s): 2400.08
CPU user time (s): 2399.51
CPU system time (s): 0.57
CPU usage (%): 99.2947
Max. virtual memory (cumulated for all children) (KiB): 404940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.096985
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= 3509
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= 51
involuntary context switches= 29

runsolver used 2.34264 s user time and 6.50401 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Jan 20 02:51:02 UTC 2007


IDJOB= 277231
IDBENCH= 6502
IDSOLVER= 71
FILE ID= node12/277231-1169261461

PBS_JOBID= 3607289

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-25/rand-25-25-300-147-58021_ext.xml
COMMAND LINE= /tmp/evaluation/277231-1169261461/solver.sh /tmp/evaluation/277231-1169261461/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-277231-1169261461 -o ROOT/results/node12/conversion-277231-1169261461 -C 600 -M 900 /tmp/evaluation/277231-1169261461/translate /tmp/evaluation/277231-1169261461/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-277231-1169261461 -o ROOT/results/node12/solver-277231-1169261461 -C 2400 -M 900  /tmp/evaluation/277231-1169261461/solver.sh /tmp/evaluation/277231-1169261461/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  033cd0dd1127d1ee13d52ddfcb690341

RANDOM SEED= 614990673

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		: 3000.265
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		: 3000.265
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:       1375592 kB
Buffers:         59324 kB
Cached:         512152 kB
SwapCached:       5164 kB
Active:         262712 kB
Inactive:       343504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375592 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          43976 kB
Slab:            59240 kB
Committed_AS:  7553384 kB
PageTables:       1980 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= 66559 MiB



End job on node12 on Sat Jan 20 03:31:20 UTC 2007