Trace number 328212

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
ornithorynque 0.1 alpha? (TO) 1200.09 601.527

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1955740096-08.cnf
MD5SUM912fcf8d2356bdff8350533be9acfcd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.04/0.08	c ...done
0.04/0.08	c nbVar=220 nbClause=18700
0.04/0.09	c nbVar=220 nbClause=18700
0.04/0.10	c complete search running
0.04/0.10	c local search running
0.09/0.10	c flip 0 nbSat=18563 maxSat=0
1.28/0.78	c flip 0 nbSat=20768 maxSat=18619
3.88/2.05	c flip 0 nbSat=23318 maxSat=20832
8.07/4.12	c nbDecision=10000 #clauses=26874
8.07/4.16	c flip 0 nbSat=26751 maxSat=23373
15.85/8.08	c flip 0 nbSat=31347 maxSat=26830
24.63/12.42	c nbDecision=20000 #clauses=35228
30.80/15.58	c flip 0 nbSat=37315 maxSat=31432
52.57/26.49	c nbDecision=30000 #clauses=43633
55.55/27.97	c flip 0 nbSat=44272 maxSat=37391
89.69/45.04	c flip 0 nbSat=51833 maxSat=44342
90.07/45.21	c nbDecision=40000 #clauses=52063
129.58/65.06	c nbDecision=50000 #clauses=60443
135.77/68.12	c flip 0 nbSat=61589 maxSat=51928
177.87/89.29	c nbDecision=60000 #clauses=68955
194.43/97.57	c flip 0 nbSat=71812 maxSat=61669
228.54/114.61	c nbDecision=70000 #clauses=77498
267.06/133.95	c flip 0 nbSat=82386 maxSat=71881
294.60/147.77	c nbDecision=80000 #clauses=85943
357.25/179.15	c flip 0 nbSat=93102 maxSat=82465
363.64/182.36	c nbDecision=90000 #clauses=94322
426.88/214.07	c nbDecision=100000 #clauses=102769
460.82/231.04	c flip 0 nbSat=106316 maxSat=93181
507.49/254.40	c nbDecision=110000 #clauses=111227
583.11/292.31	c flip 0 nbSat=116952 maxSat=106386
616.04/308.84	c nbDecision=120000 #clauses=119764
708.02/354.92	c nbDecision=130000 #clauses=128322
716.80/359.33	c flip 0 nbSat=129123 maxSat=117021
806.59/404.32	c nbDecision=140000 #clauses=136794
867.24/434.72	c flip 0 nbSat=141445 maxSat=129189
919.34/460.90	c nbDecision=150000 #clauses=145218
1031.45/517.07	c nbDecision=160000 #clauses=153613
1034.65/518.63	c flip 0 nbSat=153705 maxSat=141528
1154.18/578.53	c nbDecision=170000 #clauses=162038

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-328212-1173108952 -o ROOT/results/node43/solver-328212-1173108952 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328212-1173108952/ornithorynque /tmp/evaluation/328212-1173108952/instance-328212-1173108952.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 23535
/proc/meminfo: memFree=1353664/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=23220 CPUtime=0
/proc/23535/stat : 23535 (ornithorynque) R 23533 23535 23070 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330851220 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216846595800 0 0 4096 0 0 0 0 17 1 0 0
/proc/23535/statm: 5805 266 219 42 0 45 0

[startup+0.0457349 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 23535
/proc/meminfo: memFree=1353664/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=24132 CPUtime=0.04
/proc/23535/stat : 23535 (ornithorynque) R 23533 23535 23070 0 -1 4194304 681 0 0 0 4 0 0 0 18 0 1 0 330851220 24711168 642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858144866 0 0 4096 1088 0 0 0 17 1 0 0
/proc/23535/statm: 6033 643 377 42 0 285 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 24132

[startup+0.102742 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 23535
/proc/meminfo: memFree=1353664/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=47052 CPUtime=0.09
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 1342 0 0 0 9 0 0 0 18 0 3 0 330851220 48181248 1239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 11763 1239 386 42 0 6015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47052

[startup+0.30278 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 23535
/proc/meminfo: memFree=1353664/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=47464 CPUtime=0.49
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 1426 0 0 0 49 0 0 0 18 0 3 0 330851220 48603136 1323 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 11866 1323 387 42 0 6118 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47464

[startup+0.701851 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 23535
/proc/meminfo: memFree=1353664/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=47860 CPUtime=1.28
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 1511 0 0 0 128 0 0 0 18 0 3 0 330851220 49008640 1408 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 11965 1408 387 42 0 6217 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 47860

[startup+1.50198 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1348072/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=49568 CPUtime=2.88
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 1910 0 0 0 287 1 0 0 18 0 3 0 330851220 50757632 1807 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 12392 1807 387 42 0 6644 0
[pid=23535/tid=23537] ppid=23533 vsize=49568 CPUtime=1.39
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 322 0 0 0 139 0 0 0 22 0 3 0 330851230 50757632 1807 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=49568 CPUtime=1.38
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 256 0 0 0 138 0 0 0 25 0 3 0 330851230 50757632 1807 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 49568

[startup+3.10125 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1346152/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=51616 CPUtime=6.07
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 2370 0 0 0 606 1 0 0 18 0 3 0 330851220 52854784 2267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 12904 2267 387 42 0 7156 0
[pid=23535/tid=23537] ppid=23533 vsize=51616 CPUtime=2.99
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 495 0 0 0 299 0 0 0 25 0 3 0 330851230 52854784 2267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=51616 CPUtime=2.98
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 543 0 0 0 298 0 0 0 25 0 3 0 330851230 52854784 2267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283760 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 51616

[startup+6.30178 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1343272/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=55464 CPUtime=12.46
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 3061 0 0 0 1244 2 0 0 18 0 3 0 330851220 56795136 2958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 13866 2958 387 42 0 8118 0
[pid=23535/tid=23537] ppid=23533 vsize=55464 CPUtime=6.18
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 716 0 0 0 618 0 0 0 25 0 3 0 330851230 56795136 2958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311428 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=55464 CPUtime=6.16
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 1013 0 0 0 616 0 0 0 25 0 3 0 330851230 56795136 2958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 55464

[startup+12.7018 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1340328/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=57584 CPUtime=25.23
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 3708 0 0 0 2521 2 0 0 18 0 3 0 330851220 58966016 3540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 14396 3540 387 42 0 8648 0
[pid=23535/tid=23537] ppid=23533 vsize=57584 CPUtime=12.58
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 924 0 0 0 1258 0 0 0 25 0 3 0 330851230 58966016 3540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=57584 CPUtime=12.54
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 1452 0 0 0 1253 1 0 0 25 0 3 0 330851230 58966016 3540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284381 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 57584

[startup+25.503 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1336616/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=62616 CPUtime=50.77
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 4793 0 0 0 5074 3 0 0 18 0 3 0 330851220 64118784 4523 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 15654 4523 387 42 0 9906 0
[pid=23535/tid=23537] ppid=23533 vsize=62616 CPUtime=25.39
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 1109 0 0 0 2538 1 0 0 25 0 3 0 330851230 64118784 4523 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=62616 CPUtime=25.28
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 2352 0 0 0 2527 1 0 0 25 0 3 0 330851230 64118784 4523 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 62616

[startup+51.1022 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1327144/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=73604 CPUtime=101.84
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 7188 0 0 0 10180 4 0 0 18 0 3 0 330851220 75370496 6918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 18401 6918 387 42 0 12653 0
[pid=23535/tid=23537] ppid=23533 vsize=73604 CPUtime=50.97
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 1849 0 0 0 5095 2 0 0 25 0 3 0 330851230 75370496 6918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=73604 CPUtime=50.77
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 4007 0 0 0 5075 2 0 0 25 0 3 0 330851230 75370496 6918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 73604

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1315816/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=89492 CPUtime=204.01
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 11515 0 0 0 20394 7 0 0 18 0 3 0 330851220 91639808 9700 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 22373 9700 387 42 0 16625 0
[pid=23535/tid=23537] ppid=23533 vsize=89492 CPUtime=102.15
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 3336 0 0 0 10212 3 0 0 25 0 3 0 330851230 91639808 9700 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=89492 CPUtime=101.75
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 6847 0 0 0 10172 3 0 0 25 0 3 0 330851230 91639808 9700 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242545 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 89492

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1308072/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=97700 CPUtime=323.72
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 13971 0 0 0 32363 9 0 0 18 0 3 0 330851220 100044800 11621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 24425 11621 387 42 0 18677 0
[pid=23535/tid=23537] ppid=23533 vsize=97700 CPUtime=162.14
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 4625 0 0 0 16209 5 0 0 25 0 3 0 330851230 100044800 11621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=97700 CPUtime=161.48
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 8014 0 0 0 16145 3 0 0 25 0 3 0 330851230 100044800 11621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 97700

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1300648/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=104180 CPUtime=443.44
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 16003 0 0 0 44333 11 0 0 18 0 3 0 330851220 106680320 13455 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 26045 13455 387 42 0 20297 0
[pid=23535/tid=23537] ppid=23533 vsize=104180 CPUtime=222.11
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 5743 0 0 0 22205 6 0 0 25 0 3 0 330851230 106680320 13455 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=104180 CPUtime=221.23
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 8928 0 0 0 22119 4 0 0 25 0 3 0 330851230 106680320 13455 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 104180

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1294184/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=109220 CPUtime=563.16
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 17979 0 0 0 56304 12 0 0 18 0 3 0 330851220 111841280 15072 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 27305 15072 387 42 0 21557 0
[pid=23535/tid=23537] ppid=23533 vsize=109220 CPUtime=282.09
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 6531 0 0 0 28202 7 0 0 25 0 3 0 330851230 111841280 15072 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=109220 CPUtime=280.96
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 10116 0 0 0 28092 4 0 0 25 0 3 0 330851230 111841280 15072 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242143 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 109220

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23538
/proc/meminfo: memFree=1288168/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=118960 CPUtime=682.87
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 20956 0 0 0 68273 14 0 0 18 0 3 0 330851220 121815040 16586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 29740 16586 387 42 0 23992 0
[pid=23535/tid=23537] ppid=23533 vsize=118960 CPUtime=342.07
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 7320 0 0 0 34200 7 0 0 25 0 3 0 330851230 121815040 16586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=118960 CPUtime=340.7
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 12304 0 0 0 34064 6 0 0 25 0 3 0 330851230 121815040 16586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 118960

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23540
/proc/meminfo: memFree=1281128/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=133644 CPUtime=802.6
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 25320 0 0 0 80243 17 0 0 18 0 3 0 330851220 136851456 18327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 33411 18327 387 42 0 27663 0
[pid=23535/tid=23537] ppid=23533 vsize=133644 CPUtime=402.04
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 8562 0 0 0 40196 8 0 0 25 0 3 0 330851230 136851456 18327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=133644 CPUtime=400.44
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 15426 0 0 0 40037 7 0 0 25 0 3 0 330851230 136851456 18327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 133644

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23540
/proc/meminfo: memFree=1275176/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=140896 CPUtime=922.32
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 27824 0 0 0 92214 18 0 0 18 0 3 0 330851220 144277504 19825 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 35224 19825 387 42 0 29476 0
[pid=23535/tid=23537] ppid=23533 vsize=140896 CPUtime=462.03
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 9214 0 0 0 46194 9 0 0 25 0 3 0 330851230 144277504 19825 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=140896 CPUtime=460.17
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 17278 0 0 0 46010 7 0 0 25 0 3 0 330851230 144277504 19825 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 140896

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23540
/proc/meminfo: memFree=1269160/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=147080 CPUtime=1042.03
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 29794 0 0 0 104184 19 0 0 18 0 3 0 330851220 150609920 21357 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 36770 21357 387 42 0 31022 0
[pid=23535/tid=23537] ppid=23533 vsize=147080 CPUtime=522.01
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 10003 0 0 0 52191 10 0 0 25 0 3 0 330851230 150609920 21357 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=147080 CPUtime=519.91
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 18459 0 0 0 51983 8 0 0 25 0 3 0 330851230 150609920 21357 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.03
Current children cumulated vsize (KiB) 147080

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23540
/proc/meminfo: memFree=1266408/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=149608 CPUtime=1161.75
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 30462 0 0 0 116155 20 0 0 18 0 3 0 330851220 153198592 21992 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 37402 21992 387 42 0 31654 0
[pid=23535/tid=23537] ppid=23533 vsize=149608 CPUtime=581.98
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 10671 0 0 0 58188 10 0 0 25 0 3 0 330851230 153198592 21992 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=149608 CPUtime=579.65
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 18459 0 0 0 57957 8 0 0 25 0 3 0 330851230 153198592 21992 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.75
Current children cumulated vsize (KiB) 149608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23540
/proc/meminfo: memFree=1265640/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=150268 CPUtime=1200.05
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 30655 0 0 0 119985 20 0 0 18 0 3 0 330851220 153874432 22185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 37567 22185 387 42 0 31819 0
[pid=23535/tid=23537] ppid=23533 vsize=150268 CPUtime=601.19
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 10864 0 0 0 60108 11 0 0 25 0 3 0 330851230 153874432 22185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=150268 CPUtime=598.76
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 18459 0 0 0 59868 8 0 0 25 0 3 0 330851230 153874432 22185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 150268

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

Solver just ended. Dumping a history of the last processes samples

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 23540
/proc/meminfo: memFree=1265640/2055920 swapFree=4184040/4192956
[pid=23535] ppid=23533 vsize=150268 CPUtime=1200.05
/proc/23535/stat : 23535 (ornithorynque) S 23533 23535 23070 0 -1 4194304 30655 0 0 0 119985 20 0 0 18 0 3 0 330851220 153874432 22185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23535/statm: 37567 22185 387 42 0 31819 0
[pid=23535/tid=23537] ppid=23533 vsize=150268 CPUtime=601.19
/proc/23535/task/23537/stat : 23537 (ornithorynque) R 23533 23535 23070 0 -1 4194368 10864 0 0 0 60108 11 0 0 25 0 3 0 330851230 153874432 22185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23535/tid=23538] ppid=23533 vsize=150268 CPUtime=598.76
/proc/23535/task/23538/stat : 23538 (ornithorynque) R 23533 23535 23070 0 -1 4194368 18459 0 0 0 59868 8 0 0 25 0 3 0 330851230 153874432 22185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 150268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.219966
CPU usage (%): 199.507
Max. virtual memory (cumulated for all children) (KiB): 150268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30655
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= 19
involuntary context switches= 9093

runsolver used 0.509922 second user time and 1.69274 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Mar  5 15:35:52 UTC 2007

IDJOB= 328212
IDBENCH= 20120
IDSOLVER= 139
FILE ID= node43/328212-1173108952

PBS_JOBID= 4013915

Free space on /tmp= 66513 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1955740096-08.cnf
COMMAND LINE= /tmp/evaluation/328212-1173108952/ornithorynque /tmp/evaluation/328212-1173108952/instance-328212-1173108952.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-328212-1173108952 -o ROOT/results/node43/solver-328212-1173108952 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328212-1173108952/ornithorynque /tmp/evaluation/328212-1173108952/instance-328212-1173108952.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  912fcf8d2356bdff8350533be9acfcd4

RANDOM SEED= 208050286

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1354072 kB
Buffers:         26312 kB
Cached:         598552 kB
SwapCached:       2912 kB
Active:          91152 kB
Inactive:       543300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354072 kB
SwapTotal:     4192956 kB
SwapFree:      4184040 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            53508 kB
Committed_AS:   785144 kB
PageTables:       1392 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= 66513 MiB

End job on node43 on Mon Mar  5 15:45:56 UTC 2007