Trace number 327988

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) 1200.1 601.627

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1718130589-01.SAT.shuffled.cnf
MD5SUM92a81fb7daa035c842fe0ed87fafd083
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.411936
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

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...
0.00/0.02	c ...done
0.00/0.02	c nbVar=50 nbClause=4450
0.00/0.02	c nbVar=50 nbClause=4450
0.00/0.02	c complete search running
0.00/0.02	c local search running
0.00/0.03	c flip 0 nbSat=4414 maxSat=0
0.16/0.16	c flip 0 nbSat=5761 maxSat=4439
0.56/0.37	c flip 0 nbSat=7418 maxSat=5779
1.16/0.69	c flip 0 nbSat=9438 maxSat=7453
2.17/1.11	c flip 0 nbSat=11572 maxSat=9459
2.96/1.56	c nbDecision=10000 #clauses=13635
3.16/1.67	c flip 0 nbSat=14030 maxSat=11607
4.75/2.46	c flip 0 nbSat=16764 maxSat=14053
6.95/3.54	c flip 0 nbSat=19442 maxSat=16781
9.75/4.92	c flip 0 nbSat=22581 maxSat=19465
9.95/5.05	c nbDecision=20000 #clauses=22892
13.13/6.69	c flip 0 nbSat=25678 maxSat=22604
17.72/8.98	c flip 0 nbSat=29299 maxSat=25712
22.10/11.15	c nbDecision=30000 #clauses=32198
22.91/11.55	c flip 0 nbSat=32676 maxSat=29329
29.09/14.60	c flip 0 nbSat=36807 maxSat=32710
36.07/18.12	c flip 0 nbSat=41191 maxSat=36825
36.48/18.34	c nbDecision=40000 #clauses=41510
44.26/22.28	c flip 0 nbSat=45984 maxSat=41216
53.64/26.94	c flip 0 nbSat=49531 maxSat=46004
57.23/28.78	c nbDecision=50000 #clauses=50846
63.81/32.02	c flip 0 nbSat=53279 maxSat=49555
74.78/37.55	c flip 0 nbSat=56774 maxSat=53307
82.97/41.69	c nbDecision=60000 #clauses=60152
87.16/43.71	c flip 0 nbSat=61425 maxSat=56797
100.33/50.34	c flip 0 nbSat=65243 maxSat=61447
111.91/56.17	c nbDecision=70000 #clauses=69431
114.49/57.43	c flip 0 nbSat=69923 maxSat=65274
129.66/65.08	c flip 0 nbSat=74912 maxSat=69957
142.63/71.56	c nbDecision=80000 #clauses=78759
144.83/72.70	c flip 0 nbSat=79438 maxSat=74938
161.79/81.15	c flip 0 nbSat=85260 maxSat=79463
172.96/86.76	c nbDecision=90000 #clauses=88064
180.34/90.46	c flip 0 nbSat=88547 maxSat=85286
200.09/100.32	c flip 0 nbSat=92819 maxSat=89449
219.84/110.28	c flip 0 nbSat=96684 maxSat=92851
223.44/112.04	c nbDecision=100000 #clauses=97376
241.60/121.11	c flip 0 nbSat=100992 maxSat=96720
264.14/132.42	c flip 0 nbSat=104506 maxSat=101022
275.32/138.09	c nbDecision=110000 #clauses=106643
287.09/143.91	c flip 0 nbSat=108694 maxSat=104538
311.23/156.08	c flip 0 nbSat=113878 maxSat=108706
319.21/160.09	c nbDecision=120000 #clauses=115907
336.16/168.57	c flip 0 nbSat=119139 maxSat=113904
362.71/181.87	c flip 0 nbSat=123748 maxSat=119155
372.48/186.80	c nbDecision=130000 #clauses=125208
390.04/195.59	c flip 0 nbSat=127867 maxSat=123779
418.78/209.95	c flip 0 nbSat=132256 maxSat=127893
433.54/217.36	c nbDecision=140000 #clauses=134540
446.91/224.00	c flip 0 nbSat=136511 maxSat=132282
477.84/239.50	c flip 0 nbSat=140811 maxSat=136533
500.78/251.00	c nbDecision=150000 #clauses=143937
508.77/255.07	c flip 0 nbSat=145012 maxSat=140843
541.49/271.48	c flip 0 nbSat=150822 maxSat=145036
554.25/277.82	c nbDecision=160000 #clauses=153240
574.61/288.01	c flip 0 nbSat=157437 maxSat=150850
602.55/302.04	c nbDecision=170000 #clauses=162541
609.53/305.53	c flip 0 nbSat=163837 maxSat=157471
645.44/323.53	c flip 0 nbSat=170494 maxSat=163864
652.22/326.98	c nbDecision=180000 #clauses=171910
683.86/342.83	c flip 0 nbSat=177594 maxSat=170508
705.38/353.65	c nbDecision=190000 #clauses=181228
720.93/361.45	c flip 0 nbSat=184071 maxSat=177619
760.80/381.41	c flip 0 nbSat=189723 maxSat=184105
766.38/384.24	c nbDecision=200000 #clauses=190546
803.24/402.71	c flip 0 nbSat=194920 maxSat=189750
845.49/423.94	c flip 0 nbSat=199812 maxSat=194941
845.49/423.99	c nbDecision=210000 #clauses=199873
890.59/446.57	c flip 0 nbSat=206217 maxSat=199834
916.92/459.78	c nbDecision=220000 #clauses=209183
936.68/469.65	c flip 0 nbSat=210854 maxSat=206251
982.38/492.56	c flip 0 nbSat=214925 maxSat=210888
1024.86/513.88	c nbDecision=230000 #clauses=218402
1030.46/516.68	c flip 0 nbSat=218999 maxSat=214949
1077.75/540.34	c flip 0 nbSat=223922 maxSat=219028
1123.83/563.42	c nbDecision=240000 #clauses=227721
1127.63/565.37	c flip 0 nbSat=227447 maxSat=223954
1179.31/591.20	c flip 0 nbSat=232405 maxSat=227983

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-327988-1173106530 -o ROOT/results/node43/solver-327988-1173106530 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/327988-1173106530/ornithorynque /tmp/evaluation/327988-1173106530/instance-327988-1173106530.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: 1.83 1.70 1.57 3/64 23169
/proc/meminfo: memFree=1355976/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=23220 CPUtime=0
/proc/23169/stat : 23169 (ornithorynque) R 23167 23169 23070 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 330609061 23777280 257 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216846603376 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 5805 257 217 42 0 45 0

[startup+0.055384 s]
/proc/loadavg: 1.83 1.70 1.57 3/64 23169
/proc/meminfo: memFree=1355976/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=44648 CPUtime=0.07
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 700 0 0 0 7 0 0 0 18 0 3 0 330609061 45719552 661 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 11162 661 387 42 0 5414 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44648

[startup+0.101393 s]
/proc/loadavg: 1.83 1.70 1.57 3/64 23169
/proc/meminfo: memFree=1355976/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=44648 CPUtime=0.16
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 719 0 0 0 16 0 0 0 18 0 3 0 330609061 45719552 680 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 11162 680 387 42 0 5414 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 44648

[startup+0.301426 s]
/proc/loadavg: 1.83 1.70 1.57 3/64 23169
/proc/meminfo: memFree=1355976/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=45936 CPUtime=0.56
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 846 0 0 0 56 0 0 0 18 0 3 0 330609061 47038464 807 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 11484 807 387 42 0 5736 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 45936

[startup+0.701494 s]
/proc/loadavg: 1.83 1.70 1.57 3/64 23169
/proc/meminfo: memFree=1355976/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=46632 CPUtime=1.36
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 1095 0 0 0 136 0 0 0 18 0 3 0 330609061 47751168 1056 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 11658 1056 387 42 0 5910 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 46632

[startup+1.50163 s]
/proc/loadavg: 1.83 1.70 1.57 3/67 23172
/proc/meminfo: memFree=1352880/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=47792 CPUtime=2.96
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 1274 0 0 0 296 0 0 0 18 0 3 0 330609061 48939008 1235 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 11948 1235 387 42 0 6200 0
[pid=23169/tid=23171] ppid=23167 vsize=47792 CPUtime=1.47
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 418 0 0 0 147 0 0 0 23 0 3 0 330609064 48939008 1235 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=47792 CPUtime=1.46
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 183 0 0 0 146 0 0 0 25 0 3 0 330609064 48939008 1235 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241172 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47792

[startup+3.1029 s]
/proc/loadavg: 1.83 1.70 1.57 3/67 23172
/proc/meminfo: memFree=1351600/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=48892 CPUtime=6.16
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 1694 0 0 0 616 0 0 0 18 0 3 0 330609061 50065408 1589 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 12223 1589 387 42 0 6475 0
[pid=23169/tid=23171] ppid=23167 vsize=48892 CPUtime=3.07
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 661 0 0 0 307 0 0 0 25 0 3 0 330609064 50065408 1589 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=48892 CPUtime=3.06
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 360 0 0 0 306 0 0 0 25 0 3 0 330609064 50065408 1589 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 48892

[startup+6.30143 s]
/proc/loadavg: 1.85 1.71 1.57 3/67 23172
/proc/meminfo: memFree=1349368/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=51404 CPUtime=12.53
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 2114 0 0 0 1252 1 0 0 18 0 3 0 330609061 52637696 2009 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 12851 2009 387 42 0 7103 0
[pid=23169/tid=23171] ppid=23167 vsize=51404 CPUtime=6.26
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 950 0 0 0 626 0 0 0 25 0 3 0 330609064 52637696 2009 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=51404 CPUtime=6.24
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 491 0 0 0 624 0 0 0 25 0 3 0 330609064 52637696 2009 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 51404

[startup+12.7015 s]
/proc/loadavg: 1.86 1.71 1.58 3/67 23172
/proc/meminfo: memFree=1346552/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=53828 CPUtime=25.31
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 2789 0 0 0 2529 2 0 0 18 0 3 0 330609061 55119872 2619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 13457 2619 387 42 0 7709 0
[pid=23169/tid=23171] ppid=23167 vsize=53828 CPUtime=12.66
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 1363 0 0 0 1265 1 0 0 25 0 3 0 330609064 55119872 2619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=53828 CPUtime=12.61
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 753 0 0 0 1261 0 0 0 25 0 3 0 330609064 55119872 2619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 53828

[startup+25.5016 s]
/proc/loadavg: 1.89 1.73 1.58 3/67 23172
/proc/meminfo: memFree=1342968/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=58456 CPUtime=50.85
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 3949 0 0 0 5081 4 0 0 18 0 3 0 330609061 59858944 3514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 14614 3514 387 42 0 8866 0
[pid=23169/tid=23171] ppid=23167 vsize=58456 CPUtime=25.46
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 1958 0 0 0 2543 3 0 0 25 0 3 0 330609064 59858944 3514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=58456 CPUtime=25.35
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 1318 0 0 0 2535 0 0 0 25 0 3 0 330609064 59858944 3514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 58456

[startup+51.1019 s]
/proc/loadavg: 1.93 1.75 1.59 3/67 23172
/proc/meminfo: memFree=1338360/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=62708 CPUtime=101.92
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 5256 0 0 0 10187 5 0 0 18 0 3 0 330609061 64212992 4659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 15677 4659 387 42 0 9929 0
[pid=23169/tid=23171] ppid=23167 vsize=62708 CPUtime=51.04
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 2876 0 0 0 5100 4 0 0 25 0 3 0 330609064 64212992 4659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=62708 CPUtime=50.84
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 1707 0 0 0 5084 0 0 0 25 0 3 0 330609064 64212992 4659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 62708

[startup+102.305 s]
/proc/loadavg: 1.97 1.78 1.61 3/67 23172
/proc/meminfo: memFree=1331768/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=71596 CPUtime=204.08
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 7586 0 0 0 20401 7 0 0 18 0 3 0 330609061 73314304 6302 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 17899 6302 387 42 0 12151 0
[pid=23169/tid=23171] ppid=23167 vsize=71596 CPUtime=102.23
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 4047 0 0 0 10218 5 0 0 25 0 3 0 330609064 73314304 6302 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=71596 CPUtime=101.82
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 2866 0 0 0 10181 1 0 0 25 0 3 0 330609064 73314304 6302 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 71596

[startup+162.301 s]
/proc/loadavg: 1.99 1.82 1.63 3/67 23172
/proc/meminfo: memFree=1326712/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=76040 CPUtime=323.8
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 8887 0 0 0 32371 9 0 0 18 0 3 0 330609061 77864960 7555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 19010 7555 387 42 0 13262 0
[pid=23169/tid=23171] ppid=23167 vsize=76040 CPUtime=162.2
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 4903 0 0 0 16213 7 0 0 25 0 3 0 330609064 77864960 7555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=76040 CPUtime=161.56
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 3311 0 0 0 16155 1 0 0 25 0 3 0 330609064 77864960 7555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242244 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 76040

[startup+222.302 s]
/proc/loadavg: 1.99 1.85 1.65 3/67 23172
/proc/meminfo: memFree=1322040/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=83120 CPUtime=443.52
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 10740 0 0 0 44341 11 0 0 18 0 3 0 330609061 85114880 8730 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 20780 8730 387 42 0 15032 0
[pid=23169/tid=23171] ppid=23167 vsize=83120 CPUtime=222.19
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 6081 0 0 0 22210 9 0 0 25 0 3 0 330609064 85114880 8730 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289553 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=83120 CPUtime=221.29
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 3986 0 0 0 22128 1 0 0 25 0 3 0 330609064 85114880 8730 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 83120

[startup+282.302 s]
/proc/loadavg: 1.99 1.87 1.67 3/67 23172
/proc/meminfo: memFree=1317624/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=87932 CPUtime=563.23
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 12229 0 0 0 56310 13 0 0 18 0 3 0 330609061 90042368 9853 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 21983 9853 387 42 0 16235 0
[pid=23169/tid=23171] ppid=23167 vsize=87932 CPUtime=282.17
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 6948 0 0 0 28206 11 0 0 25 0 3 0 330609064 90042368 9853 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=87932 CPUtime=281.03
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 4608 0 0 0 28101 2 0 0 25 0 3 0 330609064 90042368 9853 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284351 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 87932

[startup+342.301 s]
/proc/loadavg: 1.99 1.89 1.69 3/73 23244
/proc/meminfo: memFree=1310816/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=96180 CPUtime=682.86
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 14286 0 0 0 68268 18 0 0 18 0 3 0 330609061 98488320 11166 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 24045 11166 387 42 0 18297 0
[pid=23169/tid=23171] ppid=23167 vsize=96180 CPUtime=342.07
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 7767 0 0 0 34195 12 0 0 25 0 3 0 330609064 98488320 11166 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=96180 CPUtime=340.75
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 5846 0 0 0 34070 5 0 0 25 0 3 0 330609064 98488320 11166 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 96180

[startup+402.301 s]
/proc/loadavg: 1.99 1.91 1.71 3/73 23342
/proc/meminfo: memFree=1306616/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=99984 CPUtime=802.45
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 15520 0 0 0 80214 31 0 0 18 0 3 0 330609061 102383616 12204 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 24996 12204 387 42 0 19248 0
[pid=23169/tid=23171] ppid=23167 vsize=99984 CPUtime=401.95
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 8571 0 0 0 40182 13 0 0 25 0 3 0 330609064 102383616 12204 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=99984 CPUtime=400.46
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 6276 0 0 0 40029 17 0 0 25 0 3 0 330609064 102383616 12204 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 99984

[startup+462.302 s]
/proc/loadavg: 1.99 1.92 1.72 3/67 23370
/proc/meminfo: memFree=1304824/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=102276 CPUtime=922.1
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 16563 0 0 0 92174 36 0 0 18 0 3 0 330609061 104730624 12956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 25569 12956 387 42 0 19821 0
[pid=23169/tid=23171] ppid=23167 vsize=102276 CPUtime=461.9
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 9163 0 0 0 46175 15 0 0 25 0 3 0 330609064 104730624 12956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=102276 CPUtime=460.18
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 6727 0 0 0 45997 21 0 0 25 0 3 0 330609064 104730624 12956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 102276

[startup+522.302 s]
/proc/loadavg: 1.99 1.94 1.74 3/67 23370
/proc/meminfo: memFree=1302136/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=105620 CPUtime=1041.83
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 17395 0 0 0 104146 37 0 0 18 0 3 0 330609061 108154880 13624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 26405 13624 387 42 0 20657 0
[pid=23169/tid=23171] ppid=23167 vsize=105620 CPUtime=521.87
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 9604 0 0 0 52172 15 0 0 25 0 3 0 330609064 108154880 13624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311515 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=105620 CPUtime=519.92
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 7118 0 0 0 51971 21 0 0 25 0 3 0 330609064 108154880 13624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.83
Current children cumulated vsize (KiB) 105620

[startup+582.303 s]
/proc/loadavg: 1.99 1.94 1.75 3/67 23370
/proc/meminfo: memFree=1299832/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=107164 CPUtime=1161.55
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 18038 0 0 0 116117 38 0 0 18 0 3 0 330609061 109735936 14169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 26791 14169 387 42 0 21043 0
[pid=23169/tid=23171] ppid=23167 vsize=107164 CPUtime=581.85
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 10024 0 0 0 58169 16 0 0 25 0 3 0 330609064 109735936 14169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=107164 CPUtime=579.66
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 7341 0 0 0 57945 21 0 0 25 0 3 0 330609064 109735936 14169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.55
Current children cumulated vsize (KiB) 107164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.95 1.75 3/67 23370
/proc/meminfo: memFree=1298936/2055920 swapFree=4184040/4192956
[pid=23169] ppid=23167 vsize=107940 CPUtime=1200.06
/proc/23169/stat : 23169 (ornithorynque) S 23167 23169 23070 0 -1 4194304 18354 0 0 0 119967 39 0 0 18 0 3 0 330609061 110530560 14386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23169/statm: 26985 14386 387 42 0 21237 0
[pid=23169/tid=23171] ppid=23167 vsize=107940 CPUtime=601.15
/proc/23169/task/23171/stat : 23171 (ornithorynque) R 23167 23169 23070 0 -1 4194368 10217 0 0 0 60098 17 0 0 25 0 3 0 330609064 110530560 14386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23169/tid=23172] ppid=23167 vsize=107940 CPUtime=598.87
/proc/23169/task/23172/stat : 23172 (ornithorynque) R 23167 23169 23070 0 -1 4194368 7464 0 0 0 59866 21 0 0 25 0 3 0 330609064 110530560 14386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241830 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 107940

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.627
CPU time (s): 1200.1
CPU user time (s): 1199.69
CPU system time (s): 0.403938
CPU usage (%): 199.475
Max. virtual memory (cumulated for all children) (KiB): 107940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.403938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18354
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= 28
involuntary context switches= 9464

runsolver used 0.558915 second user time and 1.64675 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Mar  5 14:55:30 UTC 2007

IDJOB= 327988
IDBENCH= 19896
IDSOLVER= 139
FILE ID= node43/327988-1173106530

PBS_JOBID= 4013915

Free space on /tmp= 66514 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1718130589-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/327988-1173106530/ornithorynque /tmp/evaluation/327988-1173106530/instance-327988-1173106530.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-327988-1173106530 -o ROOT/results/node43/solver-327988-1173106530 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/327988-1173106530/ornithorynque /tmp/evaluation/327988-1173106530/instance-327988-1173106530.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  92a81fb7daa035c842fe0ed87fafd083

RANDOM SEED= 752551142

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:       1356384 kB
Buffers:         25836 kB
Cached:         596852 kB
SwapCached:       2912 kB
Active:          90200 kB
Inactive:       541980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356384 kB
SwapTotal:     4192956 kB
SwapFree:      4184040 kB
Dirty:             368 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            53420 kB
Committed_AS:   785128 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= 66514 MiB

End job on node43 on Mon Mar  5 15:05:34 UTC 2007