Trace number 281335

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Toolbar_MaxSat 2007-01-19? (TO) 2400.07 2401.03

General information on the benchmark

NameMaxCSP/randomMaxCSP/completeTight/
vcsp-15-10-100-93-1_ext.xml
MD5SUM0a670caf614dfd7fd18809c81836642b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints32
Best CPU time to get the best result obtained on this benchmark19.797
Satisfiable
(Un)Satisfiability was proved
Number of variables15
Number of constraints105
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension105
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/281335-1169311559/unknown.xml to /tmp/evaluation/281335-1169311559/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/node65/watcher-281335-1169311559 -o ROOT/results/node65/solver-281335-1169311559 -C 2400 -M 900 /tmp/evaluation/281335-1169311559/solver.sh /tmp/evaluation/281335-1169311559/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: 0.92 1.16 1.19 4/65 7042
/proc/meminfo: memFree=1464340/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=8652 CPUtime=0
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 78653164 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 2163 280 208 79 0 156 0
[pid=7043] ppid=7041 vsize=8688 CPUtime=0
/proc/7043/stat : 7043 (solver.sh) R 7041 7041 6352 0 -1 4194368 27 0 0 0 0 0 0 0 18 0 1 0 78653165 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203694239 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/7043/statm: 2172 286 209 79 0 165 0
[pid=7044] ppid=7043 vsize=8700 CPUtime=0
/proc/7044/stat : 7044 (solver.sh) R 7043 7041 6352 0 -1 4194368 21 0 0 0 0 0 0 0 19 0 1 0 78653165 8908800 288 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4261170 0 0 4096 73728 0 0 0 17 1 0 0
/proc/7044/statm: 2175 288 209 79 0 168 0

[startup+0.10295 s]
/proc/loadavg: 0.92 1.16 1.19 4/65 7042
/proc/meminfo: memFree=1464340/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47564

[startup+0.511009 s]
/proc/loadavg: 0.92 1.16 1.19 4/65 7042
/proc/meminfo: memFree=1464340/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47564

[startup+1.33314 s]
/proc/loadavg: 0.92 1.16 1.19 2/68 7062
/proc/meminfo: memFree=1461164/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=884 CPUtime=0
/proc/7060/stat : 7060 (toolbar) S 7041 7041 6352 0 -1 4194304 75 0 0 0 0 0 0 0 18 0 1 0 78653168 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/7060/statm: 221 51 45 178 0 39 0
[pid=7061] ppid=7060 vsize=44004 CPUtime=0
/proc/7061/stat : 7061 (sh) S 7060 7041 6352 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 78653169 45060096 257 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7061/statm: 11001 257 217 169 0 50 0
[pid=7062] ppid=7061 vsize=22300 CPUtime=1.28
/proc/7062/stat : 7062 (maxwalksat) R 7061 7041 6352 0 -1 4194304 653 0 0 0 128 0 0 0 25 0 1 0 78653169 22835200 621 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521346 0 0 4096 2 0 0 0 17 1 0 0
/proc/7062/statm: 5575 621 102 3 0 5217 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 114752

[startup+2.97443 s]
/proc/loadavg: 0.92 1.16 1.19 2/68 7062
/proc/meminfo: memFree=1461164/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61224 CPUtime=2.91
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15120 1346 0 0 34 6 251 0 20 0 1 0 78653168 62693376 15085 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699991 0 0 4096 2 0 0 0 17 0 0 0
/proc/7060/statm: 15306 15085 80 178 0 15124 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 108788

[startup+6.25095 s]
/proc/loadavg: 0.93 1.16 1.19 2/66 7063
/proc/meminfo: memFree=1403196/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=6.18
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 361 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670528 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 108796

[startup+12.712 s]
/proc/loadavg: 0.93 1.15 1.18 2/66 7063
/proc/meminfo: memFree=1403212/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=12.64
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 1007 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134589083 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 108796

[startup+25.5181 s]
/proc/loadavg: 0.95 1.14 1.18 2/66 7063
/proc/meminfo: memFree=1403236/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=25.44
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 2287 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134561169 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 108796

[startup+51.1414 s]
/proc/loadavg: 0.96 1.13 1.18 2/66 7063
/proc/meminfo: memFree=1403300/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=51.05
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 4848 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670592 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 108796

[startup+102.381 s]
/proc/loadavg: 1.05 1.13 1.17 2/66 7063
/proc/meminfo: memFree=1403364/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=102.28
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 9971 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658223 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 108796

[startup+162.438 s]
/proc/loadavg: 1.02 1.10 1.16 2/66 7063
/proc/meminfo: memFree=1403364/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=162.31
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 15974 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134558480 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 108796

[startup+222.49 s]
/proc/loadavg: 1.00 1.08 1.15 2/66 7063
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=222.34
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 21977 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694443 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 108796

[startup+282.539 s]
/proc/loadavg: 1.00 1.06 1.14 2/66 7063
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=282.37
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 27980 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700099 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 108796

[startup+342.589 s]
/proc/loadavg: 1.00 1.05 1.12 2/66 7063
/proc/meminfo: memFree=1403492/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=342.4
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 33983 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693631 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 108796

[startup+402.638 s]
/proc/loadavg: 1.05 1.05 1.12 2/66 7063
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=402.43
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 39986 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 402.45
Current children cumulated vsize (KiB) 108796

[startup+462.69 s]
/proc/loadavg: 1.02 1.04 1.11 2/66 7063
/proc/meminfo: memFree=1403492/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=462.46
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 45989 6 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598852 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 462.48

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

/proc/loadavg: 1.00 1.00 1.00 2/66 7261
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=1723.03
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 172043 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694089 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 1723.05
Current children cumulated vsize (KiB) 108796

[startup+1783.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7261
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=1783.05
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 178045 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701448 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 1783.07
Current children cumulated vsize (KiB) 108796

[startup+1843.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7261
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=1843.08
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 184048 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693669 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 1843.1
Current children cumulated vsize (KiB) 108796

[startup+1903.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7261
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=1903.11
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 190051 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134571505 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 1903.13
Current children cumulated vsize (KiB) 108796

[startup+1963.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7261
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=1963.13
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 196053 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597638 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 1963.15
Current children cumulated vsize (KiB) 108796

[startup+2024.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7263
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=2023.16
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 202056 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659982 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 2023.18
Current children cumulated vsize (KiB) 108796

[startup+2084.07 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 7263
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=2083.19
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 208059 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134704365 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 2083.21
Current children cumulated vsize (KiB) 108796

[startup+2144.12 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 7263
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=2143.22
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 214062 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659939 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 2143.24
Current children cumulated vsize (KiB) 108796

[startup+2204.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7263
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=2203.25
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 220065 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134664136 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 2203.27
Current children cumulated vsize (KiB) 108796

[startup+2264.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7263
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=2263.28
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 226068 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134596929 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 2263.3
Current children cumulated vsize (KiB) 108796

[startup+2324.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7263
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=2323.31
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 232071 9 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134686784 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 2323.33
Current children cumulated vsize (KiB) 108796

[startup+2384.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7263
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=2383.35
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 238074 10 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134560977 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 2383.37
Current children cumulated vsize (KiB) 108796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2401.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7263
/proc/meminfo: memFree=1403428/2055920 swapFree=4191892/4192956
[pid=7041] ppid=7039 vsize=47564 CPUtime=0.02
/proc/7041/stat : 7041 (solver.sh) S 7039 7041 6352 0 -1 4194304 900 2399 0 0 0 0 1 1 16 0 1 0 78653164 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7041/statm: 11891 361 245 79 0 217 0
[pid=7060] ppid=7041 vsize=61232 CPUtime=2400.05
/proc/7060/stat : 7060 (toolbar) R 7041 7041 6352 0 -1 4194304 15123 1346 0 0 239744 10 251 0 25 0 1 0 78653168 62701568 15088 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134561869 0 0 4096 2 0 0 0 17 1 0 0
/proc/7060/statm: 15308 15088 81 178 0 15126 0
Current children cumulated CPU time (s) 2400.07
Current children cumulated vsize (KiB) 108796

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 7041 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=16997 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=22996
CPU time returned by wait4() is 0.039993
while last known CPU time is 2400.07

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

Real time (s): 2401.03
CPU time (s): 2400.07
CPU user time (s): 2399.96
CPU system time (s): 0.11
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 114752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.016997
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3299
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= 60
involuntary context switches= 19

runsolver used 1.80373 s user time and 4.72628 s system time

The end

Launcher Data (download as text)

Begin job on node65 on Sat Jan 20 16:45:59 UTC 2007


IDJOB= 281335
IDBENCH= 12148
IDSOLVER= 71
FILE ID= node65/281335-1169311559

PBS_JOBID= 3610246

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/completeTight/vcsp-15-10-100-93-1_ext.xml
COMMAND LINE= /tmp/evaluation/281335-1169311559/solver.sh /tmp/evaluation/281335-1169311559/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-281335-1169311559 -o ROOT/results/node65/conversion-281335-1169311559 -C 600 -M 900 /tmp/evaluation/281335-1169311559/translate /tmp/evaluation/281335-1169311559/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-281335-1169311559 -o ROOT/results/node65/solver-281335-1169311559 -C 2400 -M 900  /tmp/evaluation/281335-1169311559/solver.sh /tmp/evaluation/281335-1169311559/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  0a670caf614dfd7fd18809c81836642b

RANDOM SEED= 614311472

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		: 3000.263
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		: 3000.263
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:       1464820 kB
Buffers:         50076 kB
Cached:         456740 kB
SwapCached:        396 kB
Active:         114424 kB
Inactive:       407360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464820 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          23764 kB
Slab:            55368 kB
Committed_AS:  1249896 kB
PageTables:       1456 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= 66563 MiB



End job on node65 on Sat Jan 20 17:26:00 UTC 2007