Trace number 280525

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 2409.59

General information on the benchmark

NameMaxCSP/pedigree/
pedck60-L12_ext.xml
MD5SUMf347c5c20bfca1929a682ccd1028921f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints102
Best CPU time to get the best result obtained on this benchmark3.07753
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints108
Maximum constraint arity3
Maximum domain size10
Number of constraints which are defined in extension108
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/280525-1169306488/unknown.xml to /tmp/evaluation/280525-1169306488/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/node18/watcher-280525-1169306488 -o ROOT/results/node18/solver-280525-1169306488 -C 2400 -M 900 /tmp/evaluation/280525-1169306488/solver.sh /tmp/evaluation/280525-1169306488/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: 1.78 1.94 1.97 5/93 22262
/proc/meminfo: memFree=1232920/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=8560 CPUtime=0
/proc/22261/stat : 22261 (solver.sh) R 22259 22261 22177 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 279043517 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848996751 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22261/statm: 2140 253 197 79 0 133 0

[startup+0.10576 s]
/proc/loadavg: 1.78 1.94 1.97 5/93 22262
/proc/meminfo: memFree=1232920/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47568

[startup+0.513799 s]
/proc/loadavg: 1.78 1.94 1.97 5/93 22262
/proc/meminfo: memFree=1232920/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47568

[startup+1.33587 s]
/proc/loadavg: 1.78 1.94 1.97 3/96 22282
/proc/meminfo: memFree=1227776/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=884 CPUtime=0
/proc/22280/stat : 22280 (toolbar) S 22261 22261 22177 0 -1 4194304 75 0 0 0 0 0 0 0 22 0 1 0 279043526 905216 51 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/22280/statm: 221 51 45 178 0 39 0
[pid=22281] ppid=22280 vsize=44008 CPUtime=0
/proc/22281/stat : 22281 (sh) S 22280 22261 22177 0 -1 4194304 294 0 0 0 0 0 0 0 24 0 1 0 279043527 45064192 258 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22281/statm: 11002 258 218 169 0 50 0
[pid=22282] ppid=22281 vsize=22300 CPUtime=1.22
/proc/22282/stat : 22282 (maxwalksat) R 22281 22261 22177 0 -1 4194304 1001 0 0 0 122 0 0 0 25 0 1 0 279043527 22835200 969 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521506 0 0 4096 2 0 0 0 17 1 0 0
/proc/22282/statm: 5575 969 102 3 0 5217 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 114760

[startup+2.98904 s]
/proc/loadavg: 1.78 1.94 1.97 3/96 22282
/proc/meminfo: memFree=1227776/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=884 CPUtime=0
/proc/22280/stat : 22280 (toolbar) S 22261 22261 22177 0 -1 4194304 75 0 0 0 0 0 0 0 22 0 1 0 279043526 905216 51 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/22280/statm: 221 51 45 178 0 39 0
[pid=22281] ppid=22280 vsize=44008 CPUtime=0
/proc/22281/stat : 22281 (sh) S 22280 22261 22177 0 -1 4194304 294 0 0 0 0 0 0 0 24 0 1 0 279043527 45064192 258 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22281/statm: 11002 258 218 169 0 50 0
[pid=22282] ppid=22281 vsize=22300 CPUtime=2.85
/proc/22282/stat : 22282 (maxwalksat) R 22281 22261 22177 0 -1 4194304 1001 0 0 0 285 0 0 0 25 0 1 0 279043527 22835200 969 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521586 0 0 4096 2 0 0 0 17 1 0 0
/proc/22282/statm: 5575 969 102 3 0 5217 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 114760

[startup+6.27636 s]
/proc/loadavg: 1.80 1.94 1.97 3/94 22283
/proc/meminfo: memFree=963792/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280124 CPUtime=6.1
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66921 1698 0 0 215 27 368 0 25 0 1 0 279043526 286846976 66886 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134701409 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70031 66886 78 178 0 69849 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 327692

[startup+12.752 s]
/proc/loadavg: 1.81 1.94 1.97 3/94 22283
/proc/meminfo: memFree=963728/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=12.51
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 856 27 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 327780

[startup+25.5792 s]
/proc/loadavg: 1.85 1.95 1.97 3/94 22283
/proc/meminfo: memFree=963856/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=25.23
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 2128 27 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657727 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 327780

[startup+51.2497 s]
/proc/loadavg: 1.90 1.95 1.97 3/94 22283
/proc/meminfo: memFree=963920/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=50.65
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 4670 27 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134658048 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 327780

[startup+102.505 s]
/proc/loadavg: 1.96 1.95 1.97 3/94 22283
/proc/meminfo: memFree=963984/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=101.45
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 9749 28 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134596869 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 327780

[startup+162.592 s]
/proc/loadavg: 1.98 1.96 1.97 3/94 22283
/proc/meminfo: memFree=963920/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=160.99
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 15703 28 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657545 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 327780

[startup+222.641 s]
/proc/loadavg: 2.07 1.98 1.98 4/94 22283
/proc/meminfo: memFree=963984/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=220.49
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 21652 29 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 327780

[startup+282.669 s]
/proc/loadavg: 2.02 1.98 1.98 3/94 22283
/proc/meminfo: memFree=963984/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=279.97
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 27600 29 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 327780

[startup+342.699 s]
/proc/loadavg: 2.01 1.98 1.98 4/94 22283
/proc/meminfo: memFree=963984/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=339.45
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 33548 29 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 339.52
Current children cumulated vsize (KiB) 327780

[startup+402.731 s]
/proc/loadavg: 2.00 1.98 1.98 3/94 22283
/proc/meminfo: memFree=963984/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=398.94
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 39496 30 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693622 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 327780

[startup+462.76 s]
/proc/loadavg: 2.00 1.98 1.98 4/94 22283
/proc/meminfo: memFree=963920/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=458.42
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 45444 30 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 1 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 458.49

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

/proc/loadavg: 2.00 2.00 1.99 3/94 22470
/proc/meminfo: memFree=927552/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=1715.09
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 171100 41 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693776 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 1715.16
Current children cumulated vsize (KiB) 327780

[startup+1784.06 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 22470
/proc/meminfo: memFree=927552/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=1775.12
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 177103 41 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 1775.19
Current children cumulated vsize (KiB) 327780

[startup+1844.12 s]
/proc/loadavg: 2.00 2.00 1.99 4/94 22470
/proc/meminfo: memFree=927488/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=1835.11
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 183101 42 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 1835.18
Current children cumulated vsize (KiB) 327780

[startup+1904.19 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 22470
/proc/meminfo: memFree=927488/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=1895.12
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 189102 42 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 1895.19
Current children cumulated vsize (KiB) 327780

[startup+1964.27 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 22470
/proc/meminfo: memFree=927552/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=1955.15
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 195105 42 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 1955.22
Current children cumulated vsize (KiB) 327780

[startup+2024.36 s]
/proc/loadavg: 2.09 2.03 2.00 3/94 22470
/proc/meminfo: memFree=927488/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=2015.16
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 201106 42 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 2015.23
Current children cumulated vsize (KiB) 327780

[startup+2084.39 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 22470
/proc/meminfo: memFree=927488/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=2075.13
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 207103 42 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 2075.2
Current children cumulated vsize (KiB) 327780

[startup+2144.41 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 22470
/proc/meminfo: memFree=927488/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=2135.1
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 213100 42 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595394 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 2135.17
Current children cumulated vsize (KiB) 327780

[startup+2204.46 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 22470
/proc/meminfo: memFree=927488/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=2195.07
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 219097 42 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134598163 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 2195.14
Current children cumulated vsize (KiB) 327780

[startup+2264.55 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 22470
/proc/meminfo: memFree=927424/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=2255.1
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 225100 42 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694087 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 2255.17
Current children cumulated vsize (KiB) 327780

[startup+2324.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 22470
/proc/meminfo: memFree=927488/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=2315.07
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 231097 42 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657378 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 2315.14
Current children cumulated vsize (KiB) 327780

[startup+2384.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22542
/proc/meminfo: memFree=926256/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=2375.08
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 237093 47 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670792 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 2375.15
Current children cumulated vsize (KiB) 327780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2409.58 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22594
/proc/meminfo: memFree=926264/2055920 swapFree=4192812/4192956
[pid=22261] ppid=22259 vsize=47568 CPUtime=0.07
/proc/22261/stat : 22261 (solver.sh) S 22259 22261 22177 0 -1 4194304 906 2564 0 0 0 1 5 1 18 0 1 0 279043517 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22261/statm: 11892 362 246 79 0 217 0
[pid=22280] ppid=22261 vsize=280212 CPUtime=2399.93
/proc/22280/stat : 22280 (toolbar) R 22261 22261 22177 0 -1 4194304 66947 1698 0 0 239573 52 368 0 25 0 1 0 279043526 286937088 66912 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/22280/statm: 70053 66912 80 178 0 69871 0
Current children cumulated CPU time (s) 2400
Current children cumulated vsize (KiB) 327780

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 22261 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=57991 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=30995
CPU time returned by wait4() is 0.088986
while last known CPU time is 2400

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

Real time (s): 2409.59
CPU time (s): 2400
CPU user time (s): 2399.46
CPU system time (s): 0.54
CPU usage (%): 99.602
Max. virtual memory (cumulated for all children) (KiB): 327780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.057991
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3470
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= 64
involuntary context switches= 26

runsolver used 2.79357 s user time and 7.8668 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan 20 15:21:28 UTC 2007


IDJOB= 280525
IDBENCH= 11869
IDSOLVER= 71
FILE ID= node18/280525-1169306488

PBS_JOBID= 3609929

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/pedigree/pedck60-L12_ext.xml
COMMAND LINE= /tmp/evaluation/280525-1169306488/solver.sh /tmp/evaluation/280525-1169306488/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-280525-1169306488 -o ROOT/results/node18/conversion-280525-1169306488 -C 600 -M 900 /tmp/evaluation/280525-1169306488/translate /tmp/evaluation/280525-1169306488/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-280525-1169306488 -o ROOT/results/node18/solver-280525-1169306488 -C 2400 -M 900  /tmp/evaluation/280525-1169306488/solver.sh /tmp/evaluation/280525-1169306488/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  f347c5c20bfca1929a682ccd1028921f

RANDOM SEED= 166215256

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		: 3000.231
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		: 3000.231
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:       1233336 kB
Buffers:         54460 kB
Cached:         574064 kB
SwapCached:          0 kB
Active:         310660 kB
Inactive:       430848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1233336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2100 kB
Writeback:           0 kB
Mapped:         142060 kB
Slab:            65692 kB
Committed_AS: 10149704 kB
PageTables:       2228 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 node18 on Sat Jan 20 16:01:38 UTC 2007