Trace number 274993

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Toolbar_MaxSat 2007-01-19? (TO) 2400.05 2411.46

General information on the benchmark

Namecomposed/composed-75-1-25/
composed-75-1-25-1_ext.xml
MD5SUM32da0509b8696ed118f5351ed8a5ee67
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints645
Best CPU time to get the best result obtained on this benchmark37.9622
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints647
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension647
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/274993-1169215325/unknown.xml to /tmp/evaluation/274993-1169215325/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/node34/watcher-274993-1169215325 -o ROOT/results/node34/solver-274993-1169215325 -C 2400 -M 900 /tmp/evaluation/274993-1169215325/solver.sh /tmp/evaluation/274993-1169215325/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: 1.10 1.47 1.73 4/79 8560
/proc/meminfo: memFree=1116304/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=8564 CPUtime=0
/proc/8559/stat : 8559 (solver.sh) D 8554 8559 8420 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 269926299 8769536 261 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254195498962 0 2 4096 8192 18446744072100051646 0 0 17 0 0 0
/proc/8559/statm: 2141 261 201 79 0 134 0

[startup+0.103052 s]
/proc/loadavg: 1.10 1.47 1.73 4/79 8560
/proc/meminfo: memFree=1116304/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47556

[startup+0.511078 s]
/proc/loadavg: 1.10 1.47 1.73 4/79 8560
/proc/meminfo: memFree=1116304/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47556

[startup+1.33315 s]
/proc/loadavg: 1.10 1.47 1.73 3/82 8598
/proc/meminfo: memFree=1031400/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=159808 CPUtime=1.22
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 34457 1418 0 0 17 13 92 0 20 0 1 0 269926307 163643392 34423 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134883766 0 0 4096 0 0 0 0 17 1 0 0
/proc/8595/statm: 39952 34423 60 178 0 39770 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 207364

[startup+2.97829 s]
/proc/loadavg: 1.10 1.47 1.73 4/82 8600
/proc/meminfo: memFree=944552/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=195452 CPUtime=2.85
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 42470 1418 0 0 177 16 92 0 25 0 1 0 269926307 200142848 42435 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 48863 42435 76 178 0 48681 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 243008

[startup+6.26855 s]
/proc/loadavg: 1.17 1.48 1.73 3/81 8603
/proc/meminfo: memFree=898232/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240928 CPUtime=6.12
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53839 1418 0 0 500 20 92 0 25 0 1 0 269926307 246710272 53804 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60232 53804 80 178 0 60050 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 288484

[startup+12.7411 s]
/proc/loadavg: 1.24 1.49 1.74 3/75 8623
/proc/meminfo: memFree=899368/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240932 CPUtime=12.55
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53840 1418 0 0 1142 21 92 0 25 0 1 0 269926307 246714368 53805 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700006 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60233 53805 80 178 0 60051 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 288488

[startup+25.5651 s]
/proc/loadavg: 1.35 1.50 1.74 3/75 8623
/proc/meminfo: memFree=899504/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240936 CPUtime=25.31
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53841 1418 0 0 2418 21 92 0 25 0 1 0 269926307 246718464 53806 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60234 53806 80 178 0 60052 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 288492

[startup+51.2322 s]
/proc/loadavg: 1.67 1.57 1.75 3/75 8623
/proc/meminfo: memFree=899568/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240948 CPUtime=50.85
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53844 1418 0 0 4972 21 92 0 25 0 1 0 269926307 246730752 53809 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134667560 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60237 53809 80 178 0 60055 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 288504

[startup+102.46 s]
/proc/loadavg: 1.86 1.63 1.76 3/75 8623
/proc/meminfo: memFree=899632/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240968 CPUtime=101.84
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53849 1418 0 0 10071 21 92 0 25 0 1 0 269926307 246751232 53814 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657545 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60242 53814 80 178 0 60060 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 288524

[startup+162.515 s]
/proc/loadavg: 2.00 1.71 1.78 3/75 8623
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240968 CPUtime=161.61
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53849 1418 0 0 16048 21 92 0 25 0 1 0 269926307 246751232 53814 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657127 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60242 53814 80 178 0 60060 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 288524

[startup+222.577 s]
/proc/loadavg: 2.00 1.76 1.79 3/75 8623
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240968 CPUtime=221.39
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53849 1418 0 0 22026 21 92 0 25 0 1 0 269926307 246751232 53814 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60242 53814 80 178 0 60060 0
Current children cumulated CPU time (s) 221.43
Current children cumulated vsize (KiB) 288524

[startup+282.629 s]
/proc/loadavg: 2.04 1.82 1.80 3/75 8623
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240968 CPUtime=281.16
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53849 1418 0 0 28003 21 92 0 25 0 1 0 269926307 246751232 53814 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134702738 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60242 53814 80 178 0 60060 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 288524

[startup+342.684 s]
/proc/loadavg: 2.01 1.85 1.82 3/75 8623
/proc/meminfo: memFree=899760/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240968 CPUtime=340.93
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53849 1418 0 0 33980 21 92 0 25 0 1 0 269926307 246751232 53814 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60242 53814 80 178 0 60060 0
Current children cumulated CPU time (s) 340.97
Current children cumulated vsize (KiB) 288524

[startup+402.74 s]
/proc/loadavg: 2.00 1.87 1.82 3/75 8623
/proc/meminfo: memFree=899760/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240968 CPUtime=400.72
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53849 1418 0 0 39958 22 92 0 25 0 1 0 269926307 246751232 53814 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659806 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60242 53814 80 178 0 60060 0
Current children cumulated CPU time (s) 400.76
Current children cumulated vsize (KiB) 288524

[startup+462.799 s]
/proc/loadavg: 2.00 1.89 1.83 3/75 8623
/proc/meminfo: memFree=899824/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240968 CPUtime=460.49
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53849 1418 0 0 45935 22 92 0 25 0 1 0 269926307 246751232 53814 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60242 53814 80 178 0 60060 0
Current children cumulated CPU time (s) 460.53
Current children cumulated vsize (KiB) 288524

[startup+522.854 s]
/proc/loadavg: 2.00 1.91 1.83 3/75 8623
/proc/meminfo: memFree=899824/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240968 CPUtime=520.27
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53849 1418 0 0 51913 22 92 0 25 0 1 0 269926307 246751232 53814 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60242 53814 80 178 0 60060 0
Current children cumulated CPU time (s) 520.31

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

/proc/loadavg: 2.00 1.99 1.91 3/75 8625
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=1715.81
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 171463 26 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657547 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1715.85
Current children cumulated vsize (KiB) 288528

[startup+1784.09 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 8625
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=1775.58
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 177440 26 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1775.62
Current children cumulated vsize (KiB) 288528

[startup+1844.14 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 8625
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=1835.36
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 183418 26 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700006 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1835.4
Current children cumulated vsize (KiB) 288528

[startup+1904.2 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 8625
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=1895.13
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 189395 26 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1895.17
Current children cumulated vsize (KiB) 288528

[startup+1964.26 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 8625
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=1954.9
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 195372 26 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657547 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1954.94
Current children cumulated vsize (KiB) 288528

[startup+2024.32 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 8625
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=2014.68
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 201350 26 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2014.72
Current children cumulated vsize (KiB) 288528

[startup+2084.37 s]
/proc/loadavg: 2.07 2.00 1.92 3/75 8625
/proc/meminfo: memFree=899632/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=2074.46
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 207327 27 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2074.5
Current children cumulated vsize (KiB) 288528

[startup+2144.43 s]
/proc/loadavg: 2.02 2.00 1.92 3/75 8625
/proc/meminfo: memFree=899632/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=2134.23
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 213304 27 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2134.27
Current children cumulated vsize (KiB) 288528

[startup+2204.49 s]
/proc/loadavg: 2.05 2.01 1.93 3/75 8625
/proc/meminfo: memFree=899632/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=2194.01
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 219282 27 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2194.05
Current children cumulated vsize (KiB) 288528

[startup+2264.54 s]
/proc/loadavg: 2.02 2.01 1.93 3/75 8625
/proc/meminfo: memFree=899696/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=2253.78
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 225259 27 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2253.82
Current children cumulated vsize (KiB) 288528

[startup+2324.6 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 8625
/proc/meminfo: memFree=899632/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=2313.56
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 231236 28 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670534 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2313.6
Current children cumulated vsize (KiB) 288528

[startup+2384.66 s]
/proc/loadavg: 2.03 2.01 1.93 3/75 8625
/proc/meminfo: memFree=899632/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=2373.33
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 237213 28 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 1 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2373.37
Current children cumulated vsize (KiB) 288528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.45 s]
/proc/loadavg: 2.02 2.01 1.93 3/71 8639
/proc/meminfo: memFree=900816/2055920 swapFree=4192812/4192956
[pid=8559] ppid=8554 vsize=47556 CPUtime=0.04
/proc/8559/stat : 8559 (solver.sh) S 8554 8559 8420 0 -1 4194304 901 2839 0 0 0 0 2 2 16 0 1 0 269926299 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8559/statm: 11889 362 246 79 0 217 0
[pid=8595] ppid=8559 vsize=240972 CPUtime=2400.01
/proc/8595/stat : 8595 (toolbar) R 8559 8559 8420 0 -1 4194304 53850 1418 0 0 239880 29 92 0 25 0 1 0 269926307 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700019 0 0 4096 2 0 0 0 17 0 0 0
/proc/8595/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 288528

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 8559 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=35994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=28995
CPU time returned by wait4() is 0.064989
while last known CPU time is 2400.05

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

Real time (s): 2411.46
CPU time (s): 2400.05
CPU user time (s): 2399.74
CPU system time (s): 0.31
CPU usage (%): 99.5268
Max. virtual memory (cumulated for all children) (KiB): 288528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.035994
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3740
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= 79
involuntary context switches= 29

runsolver used 2.81057 s user time and 7.8778 s system time

The end

Launcher Data (download as text)

Begin job on node34 on Fri Jan 19 14:02:05 UTC 2007


IDJOB= 274993
IDBENCH= 3077
IDSOLVER= 71
FILE ID= node34/274993-1169215325

PBS_JOBID= 3589127

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-25/composed-75-1-25-1_ext.xml
COMMAND LINE= /tmp/evaluation/274993-1169215325/solver.sh /tmp/evaluation/274993-1169215325/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-274993-1169215325 -o ROOT/results/node34/conversion-274993-1169215325 -C 600 -M 900 /tmp/evaluation/274993-1169215325/translate /tmp/evaluation/274993-1169215325/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-274993-1169215325 -o ROOT/results/node34/solver-274993-1169215325 -C 2400 -M 900  /tmp/evaluation/274993-1169215325/solver.sh /tmp/evaluation/274993-1169215325/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  32da0509b8696ed118f5351ed8a5ee67

RANDOM SEED= 572017202

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		: 3000.227
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		: 3000.227
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:       1117720 kB
Buffers:         34872 kB
Cached:         809008 kB
SwapCached:          0 kB
Active:         278424 kB
Inactive:       586376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1117720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4676 kB
Writeback:           0 kB
Mapped:          31496 kB
Slab:            58772 kB
Committed_AS:  4222716 kB
PageTables:       1828 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 node34 on Fri Jan 19 14:42:17 UTC 2007