Trace number 280182

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
Toulbar2 2007-01-12MSAT (TO) 2400.1 2410.94

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-60/maxcut-60-600-9_ext.xml
MD5SUM30aaec59fb648eeb3ca8ab7136047467
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints382
Best CPU time to get the best result obtained on this benchmark2008.68
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints600
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension600
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2410.90	Terminated
c 
c 
c 
c solution file
c 
c 

SOL 0 1 0 1 1 1 0 1 0 1 0 1 1 1 0 0 1 1 0 0 1 0 1 1 0 1 1 0 0 0 0 0 1 1 1 0 0 0 1 0 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 0 1 1 1 0 
c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/280182-1169302363/unknown.xml to /tmp/evaluation/280182-1169302363/unknown.wcsp

Verifier Data (download as text)

218 unsatisfied constraints, 382 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-280182-1169302363 -o ROOT/results/node59/solver-280182-1169302363 -C 2400 -M 900 /tmp/evaluation/280182-1169302363/solver.sh /tmp/evaluation/280182-1169302363/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: 1.84 1.97 1.90 4/68 21446
/proc/meminfo: memFree=1406448/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=8652 CPUtime=0
/proc/21445/stat : 21445 (solver.sh) R 21443 21445 21017 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 278634258 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051622047 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/21445/statm: 2163 279 207 79 0 156 0
[pid=21447] ppid=21445 vsize=8652 CPUtime=0
/proc/21447/stat : 21447 (solver.sh) R 21445 21445 21017 0 -1 4194368 10 0 0 0 0 0 0 0 17 0 1 0 278634259 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4320555 0 0 4096 73728 0 0 0 17 1 0 0
/proc/21447/statm: 2163 281 209 79 0 156 0

[startup+0.103856 s]
/proc/loadavg: 1.84 1.97 1.90 4/68 21446
/proc/meminfo: memFree=1406448/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.511898 s]
/proc/loadavg: 1.84 1.97 1.90 4/68 21446
/proc/meminfo: memFree=1406448/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+1.33299 s]
/proc/loadavg: 1.84 1.97 1.90 3/78 21537
/proc/meminfo: memFree=1400392/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=2696 CPUtime=0
/proc/21462/stat : 21462 (toulbar2) S 21445 21445 21017 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278634261 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 674 208 186 73 0 11 0
[pid=21463] ppid=21462 vsize=1112 CPUtime=1.28
/proc/21463/stat : 21463 (narycsp) R 21462 21445 21017 0 -1 4194304 424 0 0 0 128 0 0 0 25 0 1 0 278634262 1138688 146 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134530462 0 0 4096 512 0 0 0 17 0 0 0
/proc/21463/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51360

[startup+2.98217 s]
/proc/loadavg: 1.84 1.97 1.90 3/76 21538
/proc/meminfo: memFree=1393304/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=2696 CPUtime=0
/proc/21462/stat : 21462 (toulbar2) S 21445 21445 21017 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278634261 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 674 208 186 73 0 11 0
[pid=21463] ppid=21462 vsize=1112 CPUtime=2.92
/proc/21463/stat : 21463 (narycsp) R 21462 21445 21017 0 -1 4194304 424 0 0 0 292 0 0 0 25 0 1 0 278634262 1138688 146 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514062 0 0 4096 512 0 0 0 17 0 0 0
/proc/21463/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 51360

[startup+6.26354 s]
/proc/loadavg: 1.85 1.97 1.90 3/75 21539
/proc/meminfo: memFree=1392800/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=6.18
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 469 820 0 0 230 0 388 0 25 0 1 0 278634261 5705728 398 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545545 0 0 4096 0 0 0 0 17 1 0 0
/proc/21462/statm: 1393 398 281 73 0 730 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 53124

[startup+12.7353 s]
/proc/loadavg: 1.86 1.97 1.90 3/75 21539
/proc/meminfo: memFree=1392944/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=12.62
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 471 820 0 0 874 0 388 0 25 0 1 0 278634261 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523982 0 0 4096 0 0 0 0 17 1 0 0
/proc/21462/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 53124

[startup+25.5577 s]
/proc/loadavg: 1.89 1.97 1.90 3/75 21539
/proc/meminfo: memFree=1393144/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=25.4
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 471 820 0 0 2152 0 388 0 25 0 1 0 278634261 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523795 0 0 4096 0 0 0 0 17 1 0 0
/proc/21462/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 53124

[startup+51.2275 s]
/proc/loadavg: 1.93 1.97 1.90 3/75 21539
/proc/meminfo: memFree=1393208/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=50.97
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 4709 0 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541366 0 0 4096 0 0 0 0 17 1 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 53124

[startup+102.432 s]
/proc/loadavg: 1.90 1.95 1.90 3/74 21603
/proc/meminfo: memFree=1401152/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=101.96
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 9808 0 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134546208 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 53124

[startup+162.52 s]
/proc/loadavg: 1.96 1.96 1.91 3/74 21603
/proc/meminfo: memFree=1401280/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=161.78
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 15789 1 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 161.79
Current children cumulated vsize (KiB) 53124

[startup+222.612 s]
/proc/loadavg: 1.98 1.97 1.91 3/74 21603
/proc/meminfo: memFree=1401216/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=221.6
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 21771 1 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134674498 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 221.61
Current children cumulated vsize (KiB) 53124

[startup+282.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 21603
/proc/meminfo: memFree=1401280/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=281.43
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 27754 1 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159725393 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 281.44
Current children cumulated vsize (KiB) 53124

[startup+342.787 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 21603
/proc/meminfo: memFree=1401216/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=341.23
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 33734 1 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541361 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 341.24
Current children cumulated vsize (KiB) 53124

[startup+402.876 s]
/proc/loadavg: 2.08 2.00 1.92 3/74 21603
/proc/meminfo: memFree=1401280/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=401.05
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 39716 1 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591456 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 401.06
Current children cumulated vsize (KiB) 53124

[startup+462.964 s]
/proc/loadavg: 2.03 2.00 1.92 3/74 21603
/proc/meminfo: memFree=1401216/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=460.87
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 45698 1 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134655443 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 460.88
Current children cumulated vsize (KiB) 53124

[startup+523.051 s]

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

/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=1657.25
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 165334 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 1657.26
Current children cumulated vsize (KiB) 53124

[startup+1724.82 s]
/proc/loadavg: 2.06 2.02 1.95 3/74 21605
/proc/meminfo: memFree=1401216/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=1717.07
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 171316 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159723384 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 1717.08
Current children cumulated vsize (KiB) 53124

[startup+1784.9 s]
/proc/loadavg: 2.02 2.01 1.95 3/74 21605
/proc/meminfo: memFree=1401216/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=1776.87
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 177296 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159725393 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 1776.88
Current children cumulated vsize (KiB) 53124

[startup+1844.99 s]
/proc/loadavg: 2.01 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401152/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=1836.69
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 183278 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134655455 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 1836.7
Current children cumulated vsize (KiB) 53124

[startup+1905.08 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401216/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=1896.52
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 189261 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159725311 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 1896.53
Current children cumulated vsize (KiB) 53124

[startup+1965.17 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401152/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=1956.32
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 195241 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159731193 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 1956.33
Current children cumulated vsize (KiB) 53124

[startup+2025.25 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401216/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=2016.14
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 201223 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134666391 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 2016.15
Current children cumulated vsize (KiB) 53124

[startup+2085.34 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401152/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=2075.97
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 207206 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134666410 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 2075.98
Current children cumulated vsize (KiB) 53124

[startup+2145.42 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401152/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=2135.76
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 213185 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159728770 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 2135.77
Current children cumulated vsize (KiB) 53124

[startup+2205.52 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401216/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=2195.59
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 219168 3 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134552304 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 2195.6
Current children cumulated vsize (KiB) 53124

[startup+2265.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401152/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=2255.43
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 225151 4 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591536 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 2255.44
Current children cumulated vsize (KiB) 53124

[startup+2325.69 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401152/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=2315.23
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 231131 4 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134745283 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 2315.24
Current children cumulated vsize (KiB) 53124

[startup+2385.78 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401152/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=2375.05
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 237113 4 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559941 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 2375.06
Current children cumulated vsize (KiB) 53124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2410.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 21605
/proc/meminfo: memFree=1401152/2055920 swapFree=4192680/4192956
[pid=21445] ppid=21443 vsize=47552 CPUtime=0.01
/proc/21445/stat : 21445 (solver.sh) S 21443 21445 21017 0 -1 4194304 847 2113 0 0 0 0 0 1 16 0 1 0 278634258 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21445/statm: 11888 362 246 79 0 217 0
[pid=21462] ppid=21445 vsize=5572 CPUtime=2400.05
/proc/21462/stat : 21462 (toulbar2) R 21445 21445 21017 0 -1 4194304 473 820 0 0 239613 4 388 0 25 0 1 0 278634261 5705728 402 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159737352 0 0 4096 0 0 0 0 17 0 0 0
/proc/21462/statm: 1393 402 281 73 0 730 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 53124

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2410.94
CPU time (s): 2400.1
CPU user time (s): 2400.03
CPU system time (s): 0.071989
CPU usage (%): 99.5505
Max. virtual memory (cumulated for all children) (KiB): 53124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.03
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4286
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= 70
involuntary context switches= 31469

runsolver used 2.42363 s user time and 6.13707 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Sat Jan 20 14:12:43 UTC 2007


IDJOB= 280182
IDBENCH= 10647
IDSOLVER= 70
FILE ID= node59/280182-1169302363

PBS_JOBID= 3609875

Free space on /tmp= 66562 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-60/maxcut-60-600-9_ext.xml
COMMAND LINE= /tmp/evaluation/280182-1169302363/solver.sh /tmp/evaluation/280182-1169302363/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-280182-1169302363 -o ROOT/results/node59/conversion-280182-1169302363 -C 600 -M 900 /tmp/evaluation/280182-1169302363/translate /tmp/evaluation/280182-1169302363/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-280182-1169302363 -o ROOT/results/node59/solver-280182-1169302363 -C 2400 -M 900  /tmp/evaluation/280182-1169302363/solver.sh /tmp/evaluation/280182-1169302363/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  30aaec59fb648eeb3ca8ab7136047467

RANDOM SEED= 202718256

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		: 3000.239
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		: 3000.239
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:       1406928 kB
Buffers:         49180 kB
Cached:         502708 kB
SwapCached:          0 kB
Active:         120816 kB
Inactive:       452552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1406928 kB
SwapTotal:     4192956 kB
SwapFree:      4192680 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          31652 kB
Slab:            61288 kB
Committed_AS:  5365376 kB
PageTables:       1704 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 node59 on Sat Jan 20 14:52:54 UTC 2007