Trace number 328018

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) 1200.13 601.627

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S167199451-11.UNSAT.shuffled.cnf
MD5SUM8dfab95124988e9b30d2b91793d7fb26
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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...
0.02/0.03	c ...done
0.02/0.03	c nbVar=70 nbClause=6230
0.02/0.03	c nbVar=70 nbClause=6230
0.02/0.03	c complete search running
0.02/0.03	c local search running
0.02/0.03	c flip 0 nbSat=6170 maxSat=0
0.36/0.22	c flip 0 nbSat=7721 maxSat=6211
0.95/0.54	c flip 0 nbSat=9634 maxSat=7754
1.96/1.01	c flip 0 nbSat=11759 maxSat=9658
3.15/1.67	c flip 0 nbSat=14239 maxSat=11794
3.95/2.03	c nbDecision=10000 #clauses=15275
5.14/2.66	c flip 0 nbSat=16729 maxSat=14258
7.94/4.03	c flip 0 nbSat=20095 maxSat=16752
11.72/5.99	c flip 0 nbSat=23976 maxSat=20117
12.33/6.20	c nbDecision=20000 #clauses=24392
17.53/8.83	c flip 0 nbSat=28455 maxSat=24001
24.70/12.50	c flip 0 nbSat=33107 maxSat=28478
25.49/12.80	c nbDecision=30000 #clauses=33549
33.26/16.73	c flip 0 nbSat=38191 maxSat=33143
41.85/21.01	c nbDecision=40000 #clauses=42603
43.85/22.06	c flip 0 nbSat=43871 maxSat=38230
56.42/28.30	c flip 0 nbSat=49084 maxSat=43914
63.60/31.94	c nbDecision=50000 #clauses=51748
71.94/36.12	c flip 0 nbSat=55185 maxSat=49120
86.06/43.22	c nbDecision=60000 #clauses=60851
89.05/44.76	c flip 0 nbSat=61879 maxSat=55225
108.39/54.40	c flip 0 nbSat=66607 maxSat=61904
120.72/60.69	c nbDecision=70000 #clauses=69992
129.89/65.26	c flip 0 nbSat=72726 maxSat=66639
153.02/76.80	c flip 0 nbSat=78839 maxSat=72753
153.62/77.19	c nbDecision=80000 #clauses=79111
178.53/89.67	c flip 0 nbSat=86047 maxSat=78887
188.51/94.69	c nbDecision=90000 #clauses=88234
206.25/103.53	c flip 0 nbSat=92855 maxSat=86081
225.59/113.23	c nbDecision=100000 #clauses=97320
236.16/118.58	c flip 0 nbSat=99493 maxSat=92884
269.05/135.00	c flip 0 nbSat=104629 maxSat=99526
280.22/140.65	c nbDecision=110000 #clauses=106445
304.36/152.74	c flip 0 nbSat=109697 maxSat=104664
339.48/170.37	c flip 0 nbSat=114576 maxSat=109718
347.66/174.42	c nbDecision=120000 #clauses=115615
376.81/189.05	c flip 0 nbSat=119288 maxSat=114617
415.71/208.57	c flip 0 nbSat=123318 maxSat=119327
429.28/215.37	c nbDecision=130000 #clauses=124762
454.42/227.92	c flip 0 nbSat=126900 maxSat=123358
496.91/249.21	c flip 0 nbSat=131070 maxSat=126936
527.25/264.43	c nbDecision=140000 #clauses=133836
538.63/270.10	c flip 0 nbSat=134960 maxSat=131104
582.52/292.20	c flip 0 nbSat=138729 maxSat=134991
629.81/315.83	c flip 0 nbSat=142817 maxSat=138752
630.81/316.33	c nbDecision=150000 #clauses=142967
677.10/339.52	c flip 0 nbSat=147126 maxSat=142846
725.80/363.99	c flip 0 nbSat=151916 maxSat=147158
726.79/364.41	c nbDecision=160000 #clauses=152053
776.67/389.46	c flip 0 nbSat=155548 maxSat=151949
827.17/414.75	c flip 0 nbSat=160314 maxSat=155587
839.73/421.05	c nbDecision=170000 #clauses=161213
879.64/441.08	c flip 0 nbSat=164063 maxSat=160348
934.31/468.40	c flip 0 nbSat=168346 maxSat=164087
954.26/478.43	c nbDecision=180000 #clauses=170326
990.38/496.53	c flip 0 nbSat=173133 maxSat=168385
1048.04/525.40	c flip 0 nbSat=177515 maxSat=173163
1071.19/537.09	c nbDecision=190000 #clauses=179423
1106.51/554.76	c flip 0 nbSat=182104 maxSat=177555
1166.58/584.81	c flip 0 nbSat=187838 maxSat=182141
1173.96/588.54	c nbDecision=200000 #clauses=188585

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/node17/watcher-328018-1173106827 -o ROOT/results/node17/solver-328018-1173106827 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328018-1173106827/ornithorynque /tmp/evaluation/328018-1173106827/instance-328018-1173106827.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 1.69 1.21 3/77 18892
/proc/meminfo: memFree=1695312/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=23220 CPUtime=0
/proc/18892/stat : 18892 (ornithorynque) R 18890 18892 18793 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330636932 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245480068208 0 0 4096 0 0 0 0 17 1 0 0
/proc/18892/statm: 5805 263 218 42 0 45 0

[startup+0.024543 s]
/proc/loadavg: 1.83 1.69 1.21 3/77 18892
/proc/meminfo: memFree=1695312/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=23736 CPUtime=0.02
/proc/18892/stat : 18892 (ornithorynque) R 18890 18892 18793 0 -1 4194304 578 0 0 0 2 0 0 0 18 0 1 0 330636932 24305664 539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491609698 0 0 4096 1088 0 0 0 17 1 0 0
/proc/18892/statm: 5934 539 377 42 0 186 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23736

[startup+0.101551 s]
/proc/loadavg: 1.83 1.69 1.21 3/77 18892
/proc/meminfo: memFree=1695312/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=44928 CPUtime=0.16
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 789 0 0 0 16 0 0 0 18 0 3 0 330636932 46006272 750 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 11232 750 387 42 0 5484 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 44928

[startup+0.301575 s]
/proc/loadavg: 1.83 1.69 1.21 3/77 18892
/proc/meminfo: memFree=1695312/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=46496 CPUtime=0.55
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 943 0 0 0 55 0 0 0 18 0 3 0 330636932 47611904 904 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 11624 904 387 42 0 5876 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 46496

[startup+0.701616 s]
/proc/loadavg: 1.83 1.69 1.21 3/77 18892
/proc/meminfo: memFree=1695312/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=46764 CPUtime=1.35
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 1102 0 0 0 135 0 0 0 18 0 3 0 330636932 47886336 1063 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 11691 1063 387 42 0 5943 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 46764

[startup+1.5027 s]
/proc/loadavg: 1.83 1.69 1.21 3/80 18895
/proc/meminfo: memFree=1692280/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=48356 CPUtime=2.95
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 1355 0 0 0 295 0 0 0 18 0 3 0 330636932 49516544 1316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 12089 1316 387 42 0 6341 0
[pid=18892/tid=18894] ppid=18890 vsize=48356 CPUtime=1.45
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 391 0 0 0 145 0 0 0 25 0 3 0 330636936 49516544 1316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245482558177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=48356 CPUtime=1.45
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 219 0 0 0 145 0 0 0 25 0 3 0 330636936 49516544 1316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242577 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 48356

[startup+3.10187 s]
/proc/loadavg: 1.85 1.70 1.22 3/80 18895
/proc/meminfo: memFree=1690744/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=49684 CPUtime=6.14
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 1820 0 0 0 614 0 0 0 18 0 3 0 330636932 50876416 1715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 12421 1715 387 42 0 6673 0
[pid=18892/tid=18894] ppid=18890 vsize=49684 CPUtime=3.05
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 616 0 0 0 305 0 0 0 25 0 3 0 330636936 50876416 1715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=49684 CPUtime=3.05
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 459 0 0 0 305 0 0 0 25 0 3 0 330636936 50876416 1715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 49684

[startup+6.3012 s]
/proc/loadavg: 1.85 1.70 1.22 3/80 18895
/proc/meminfo: memFree=1688504/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=51008 CPUtime=12.53
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 2275 0 0 0 1251 2 0 0 18 0 3 0 330636932 52232192 2170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 12752 2170 387 42 0 7004 0
[pid=18892/tid=18894] ppid=18890 vsize=51008 CPUtime=6.25
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 917 0 0 0 624 1 0 0 25 0 3 0 330636936 52232192 2170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=51008 CPUtime=6.23
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 613 0 0 0 623 0 0 0 25 0 3 0 330636936 52232192 2170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242244 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 51008

[startup+12.7019 s]
/proc/loadavg: 1.87 1.71 1.23 3/80 18895
/proc/meminfo: memFree=1685240/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=55520 CPUtime=25.29
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 3146 0 0 0 2526 3 0 0 18 0 3 0 330636932 56852480 2911 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 13880 2911 387 42 0 8132 0
[pid=18892/tid=18894] ppid=18890 vsize=55520 CPUtime=12.65
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 1361 0 0 0 1263 2 0 0 25 0 3 0 330636936 56852480 2911 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=55520 CPUtime=12.6
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 1040 0 0 0 1260 0 0 0 25 0 3 0 330636936 56852480 2911 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241780 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 55520

[startup+25.5012 s]
/proc/loadavg: 1.89 1.72 1.23 3/80 18895
/proc/meminfo: memFree=1681336/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=58688 CPUtime=50.82
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 4027 0 0 0 5078 4 0 0 18 0 3 0 330636932 60096512 3792 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 14672 3792 387 42 0 8924 0
[pid=18892/tid=18894] ppid=18890 vsize=58688 CPUtime=25.44
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 1955 0 0 0 2541 3 0 0 25 0 3 0 330636936 60096512 3792 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=58688 CPUtime=25.33
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 1327 0 0 0 2533 0 0 0 25 0 3 0 330636936 60096512 3792 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 58688

[startup+51.1019 s]
/proc/loadavg: 1.93 1.74 1.25 3/86 18977
/proc/meminfo: memFree=1674288/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=65892 CPUtime=101.8
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 5785 0 0 0 10169 11 0 0 18 0 3 0 330636932 67473408 5171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 16473 5171 387 42 0 10725 0
[pid=18892/tid=18894] ppid=18890 vsize=65892 CPUtime=50.95
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 2789 0 0 0 5090 5 0 0 25 0 3 0 330636936 67473408 5171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311371 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=65892 CPUtime=50.81
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 2251 0 0 0 5075 6 0 0 25 0 3 0 330636936 67473408 5171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 65892

[startup+102.306 s]
/proc/loadavg: 1.97 1.78 1.29 3/86 19063
/proc/meminfo: memFree=1666952/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=73296 CPUtime=203.86
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 8001 0 0 0 20362 24 0 0 18 0 3 0 330636932 75055104 6994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 18324 6994 387 42 0 12576 0
[pid=18892/tid=18894] ppid=18890 vsize=73296 CPUtime=102.06
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 4122 0 0 0 10199 7 0 0 25 0 3 0 330636936 75055104 6994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=73296 CPUtime=101.76
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 3134 0 0 0 10159 17 0 0 25 0 3 0 330636936 75055104 6994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.86
Current children cumulated vsize (KiB) 73296

[startup+162.301 s]
/proc/loadavg: 1.99 1.82 1.33 3/80 19093
/proc/meminfo: memFree=1661688/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=83012 CPUtime=323.52
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 10602 0 0 0 32322 30 0 0 18 0 3 0 330636932 85004288 8620 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 20753 8620 387 42 0 15005 0
[pid=18892/tid=18894] ppid=18890 vsize=83012 CPUtime=162
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 5157 0 0 0 16192 8 0 0 25 0 3 0 330636936 85004288 8620 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=83012 CPUtime=161.47
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 4700 0 0 0 16126 21 0 0 25 0 3 0 330636936 85004288 8620 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241801 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 83012

[startup+222.302 s]
/proc/loadavg: 1.99 1.85 1.37 3/80 19093
/proc/meminfo: memFree=1657528/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=85740 CPUtime=443.24
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 11749 0 0 0 44292 32 0 0 18 0 3 0 330636932 87797760 9669 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 21435 9669 387 42 0 15687 0
[pid=18892/tid=18894] ppid=18890 vsize=85740 CPUtime=221.98
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 5933 0 0 0 22188 10 0 0 25 0 3 0 330636936 87797760 9669 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=85740 CPUtime=221.21
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 5071 0 0 0 22100 21 0 0 25 0 3 0 330636936 87797760 9669 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 85740

[startup+282.302 s]
/proc/loadavg: 1.99 1.87 1.41 3/80 19093
/proc/meminfo: memFree=1654392/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=90756 CPUtime=562.97
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 13045 0 0 0 56263 34 0 0 18 0 3 0 330636932 92934144 10451 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 22689 10451 387 42 0 16941 0
[pid=18892/tid=18894] ppid=18890 vsize=90756 CPUtime=281.96
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 6647 0 0 0 28184 12 0 0 25 0 3 0 330636936 92934144 10451 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=90756 CPUtime=280.97
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 5653 0 0 0 28075 22 0 0 25 0 3 0 330636936 92934144 10451 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 90756

[startup+342.301 s]
/proc/loadavg: 1.99 1.89 1.44 3/80 19093
/proc/meminfo: memFree=1651128/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=94120 CPUtime=682.68
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 13963 0 0 0 68232 36 0 0 18 0 3 0 330636932 96378880 11233 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 23530 11233 387 42 0 17782 0
[pid=18892/tid=18894] ppid=18890 vsize=94120 CPUtime=341.94
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 7080 0 0 0 34181 13 0 0 25 0 3 0 330636936 96378880 11233 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=94120 CPUtime=340.69
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 6138 0 0 0 34047 22 0 0 25 0 3 0 330636936 96378880 11233 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285268 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 94120

[startup+402.302 s]
/proc/loadavg: 1.99 1.91 1.47 3/80 19093
/proc/meminfo: memFree=1648248/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=96440 CPUtime=802.42
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 14844 0 0 0 80204 38 0 0 18 0 3 0 330636932 98754560 11982 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 24110 11982 387 42 0 18362 0
[pid=18892/tid=18894] ppid=18890 vsize=96440 CPUtime=401.93
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 7558 0 0 0 40179 14 0 0 25 0 3 0 330636936 98754560 11982 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=96440 CPUtime=400.44
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 6541 0 0 0 40022 22 0 0 25 0 3 0 330636936 98754560 11982 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 96440

[startup+462.302 s]
/proc/loadavg: 1.99 1.92 1.51 3/80 19093
/proc/meminfo: memFree=1646008/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=99012 CPUtime=922.15
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 15424 0 0 0 92176 39 0 0 18 0 3 0 330636932 101388288 12529 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 24753 12529 387 42 0 19005 0
[pid=18892/tid=18894] ppid=18890 vsize=99012 CPUtime=461.91
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 7919 0 0 0 46176 15 0 0 25 0 3 0 330636936 101388288 12529 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=99012 CPUtime=460.19
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 6760 0 0 0 45996 23 0 0 25 0 3 0 330636936 101388288 12529 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 99012

[startup+522.303 s]
/proc/loadavg: 1.99 1.93 1.53 3/80 19093
/proc/meminfo: memFree=1643384/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=107348 CPUtime=1041.86
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 17777 0 0 0 104145 41 0 0 18 0 3 0 330636932 109924352 13202 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 26837 13202 387 42 0 21089 0
[pid=18892/tid=18894] ppid=18890 vsize=107348 CPUtime=521.89
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 8455 0 0 0 52173 16 0 0 25 0 3 0 330636936 109924352 13202 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=107348 CPUtime=519.91
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 8577 0 0 0 51968 23 0 0 25 0 3 0 330636936 109924352 13202 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.86
Current children cumulated vsize (KiB) 107348

[startup+582.303 s]
/proc/loadavg: 1.99 1.94 1.56 3/80 19093
/proc/meminfo: memFree=1640888/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=109792 CPUtime=1161.59
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 18696 0 0 0 116116 43 0 0 18 0 3 0 330636932 112427008 13861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 27448 13861 387 42 0 21700 0
[pid=18892/tid=18894] ppid=18890 vsize=109792 CPUtime=581.88
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 8938 0 0 0 58170 18 0 0 25 0 3 0 330636936 112427008 13861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=109792 CPUtime=579.66
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 9013 0 0 0 57942 24 0 0 25 0 3 0 330636936 112427008 13861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.59
Current children cumulated vsize (KiB) 109792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.95 1.57 3/80 19093
/proc/meminfo: memFree=1639736/2055920 swapFree=4168648/4192956
[pid=18892] ppid=18890 vsize=111072 CPUtime=1200.1
/proc/18892/stat : 18892 (ornithorynque) S 18890 18892 18793 0 -1 4194304 19008 0 0 0 119967 43 0 0 18 0 3 0 330636932 113737728 14107 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 245491593083 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18892/statm: 27768 14107 387 42 0 22020 0
[pid=18892/tid=18894] ppid=18890 vsize=111072 CPUtime=601.18
/proc/18892/task/18894/stat : 18894 (ornithorynque) R 18890 18892 18793 0 -1 4194368 9066 0 0 0 60099 19 0 0 25 0 3 0 330636936 113737728 14107 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18892/tid=18895] ppid=18890 vsize=111072 CPUtime=598.88
/proc/18892/task/18895/stat : 18895 (ornithorynque) R 18890 18892 18793 0 -1 4194368 9197 0 0 0 59864 24 0 0 25 0 3 0 330636936 113737728 14107 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 111072

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): 1200.13
CPU user time (s): 1199.69
CPU system time (s): 0.446932
CPU usage (%): 199.482
Max. virtual memory (cumulated for all children) (KiB): 111072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.446932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19008
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= 24
involuntary context switches= 23044

runsolver used 0.503923 second user time and 1.70374 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Mar  5 15:00:27 UTC 2007

IDJOB= 328018
IDBENCH= 19926
IDSOLVER= 139
FILE ID= node17/328018-1173106827

PBS_JOBID= 4013940

Free space on /tmp= 66529 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S167199451-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328018-1173106827/ornithorynque /tmp/evaluation/328018-1173106827/instance-328018-1173106827.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-328018-1173106827 -o ROOT/results/node17/solver-328018-1173106827 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328018-1173106827/ornithorynque /tmp/evaluation/328018-1173106827/instance-328018-1173106827.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  8dfab95124988e9b30d2b91793d7fb26

RANDOM SEED= 890596287

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1695784 kB
Buffers:         35756 kB
Cached:         250596 kB
SwapCached:       2648 kB
Active:          66948 kB
Inactive:       242288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695784 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:             512 kB
Writeback:           0 kB
Mapped:          30232 kB
Slab:            36432 kB
Committed_AS:  1368120 kB
PageTables:       1748 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= 66529 MiB

End job on node17 on Mon Mar  5 15:10:31 UTC 2007