Trace number 337759

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) 1200.15 601.525

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
Bench CategoryCRAFTED (crafted 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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.06	c This is Ornithorynque version 0.1 alpha
0.00/0.06	c (c) roussel@cril.univ-artois.fr
0.00/0.06	c using unsigned short
0.00/0.06	c parsing...
0.00/0.07	c ...done
0.00/0.07	c nbVar=700 nbClause=3500
0.00/0.07	c nbVar=700 nbClause=3500
0.00/0.07	c complete search running
0.00/0.07	c local search running
0.00/0.07	c flip 0 nbSat=3039 maxSat=0
0.06/0.14	c flip 10000 nbSat=3389 maxSat=3415
0.06/0.16	c flip 0 nbSat=3985 maxSat=3415
0.46/0.34	c flip 10000 nbSat=4339 maxSat=4365
0.66/0.41	c flip 0 nbSat=6034 maxSat=4394
1.26/0.79	c flip 10000 nbSat=6328 maxSat=6374
1.66/0.96	c flip 0 nbSat=8602 maxSat=6374
2.45/1.32	c nbDecision=10000 #clauses=10556
2.85/1.58	c flip 10000 nbSat=8895 maxSat=8958
3.45/1.88	c flip 0 nbSat=12116 maxSat=8958
5.64/2.90	c flip 10000 nbSat=12429 maxSat=12472
6.64/3.47	c flip 0 nbSat=16460 maxSat=12472
7.24/3.73	c nbDecision=20000 #clauses=17612
11.04/5.68	c flip 10000 nbSat=16819 maxSat=16840
13.04/6.62	c flip 0 nbSat=22507 maxSat=16840
15.82/8.00	c nbDecision=30000 #clauses=24762
21.22/10.70	c flip 10000 nbSat=22845 maxSat=22877
24.81/12.57	c flip 0 nbSat=30445 maxSat=22877
27.00/13.64	c nbDecision=40000 #clauses=31952
40.18/20.24	c flip 10000 nbSat=30745 maxSat=30792
44.76/22.58	c nbDecision=50000 #clauses=39108
46.95/23.65	c flip 0 nbSat=39453 maxSat=30797
63.12/31.73	c nbDecision=60000 #clauses=46166
69.50/34.98	c flip 10000 nbSat=39757 maxSat=39809
78.88/39.63	c flip 0 nbSat=50097 maxSat=39809
90.45/45.41	c nbDecision=70000 #clauses=53509
109.22/54.83	c flip 10000 nbSat=50427 maxSat=50479
115.00/57.73	c nbDecision=80000 #clauses=60894
121.19/60.85	c flip 0 nbSat=62244 maxSat=50479
144.13/72.36	c nbDecision=90000 #clauses=68289
157.50/79.07	c flip 10000 nbSat=62602 maxSat=62646
173.86/87.24	c flip 0 nbSat=74026 maxSat=62652
179.65/90.18	c nbDecision=100000 #clauses=75810
215.57/108.16	c nbDecision=110000 #clauses=83124
226.54/113.61	c flip 10000 nbSat=74384 maxSat=74418
247.10/123.95	c flip 0 nbSat=89191 maxSat=74418
251.68/126.27	c nbDecision=120000 #clauses=90473
299.78/150.34	c nbDecision=130000 #clauses=98005
304.97/152.98	c flip 10000 nbSat=89487 maxSat=89562
329.70/165.30	c flip 0 nbSat=101544 maxSat=89562
352.24/176.60	c nbDecision=140000 #clauses=105486
396.15/198.66	c flip 10000 nbSat=101841 maxSat=101913
406.53/203.80	c nbDecision=150000 #clauses=112924
425.69/213.44	c flip 0 nbSat=114992 maxSat=101935
468.39/234.82	c nbDecision=160000 #clauses=120350
507.29/254.37	c flip 10000 nbSat=115385 maxSat=115399
532.63/267.07	c nbDecision=170000 #clauses=127823
537.44/269.49	c flip 0 nbSat=127769 maxSat=115399
589.52/295.53	c nbDecision=180000 #clauses=135425
620.63/311.14	c flip 10000 nbSat=128092 maxSat=128165
650.96/326.33	c nbDecision=190000 #clauses=142993
656.17/328.94	c flip 0 nbSat=143015 maxSat=128165
715.82/358.89	c nbDecision=200000 #clauses=150358
755.93/378.91	c flip 10000 nbSat=143442 maxSat=143462
780.47/391.22	c nbDecision=210000 #clauses=157756
799.42/400.79	c flip 0 nbSat=159135 maxSat=143474
848.72/425.42	c nbDecision=220000 #clauses=165221
906.78/454.51	c flip 10000 nbSat=159533 maxSat=159582
907.78/455.04	c nbDecision=230000 #clauses=172661
951.29/476.83	c flip 0 nbSat=177517 maxSat=159582
970.23/486.35	c nbDecision=240000 #clauses=180189
1050.26/526.45	c nbDecision=250000 #clauses=187908
1071.79/537.27	c flip 10000 nbSat=177874 maxSat=177883
1119.90/561.34	c nbDecision=260000 #clauses=195526
1123.09/562.90	c flip 0 nbSat=195383 maxSat=177896
1184.35/593.64	c nbDecision=270000 #clauses=203044

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/node55/watcher-337759-1173673779 -o ROOT/results/node55/solver-337759-1173673779 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337759-1173673779/ornithorynque /tmp/evaluation/337759-1173673779/instance-337759-1173673779.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: 0.92 0.98 0.99 3/64 16593
/proc/meminfo: memFree=1835344/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=5968 CPUtime=0
/proc/16593/stat : 16593 (ornithorynque) D 16591 16593 15466 0 -1 4194304 63 0 0 0 0 0 0 0 18 0 1 0 387334383 6111232 47 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248758990313 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/16593/statm: 1492 47 36 42 0 9 0

[startup+0.0139119 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16593
/proc/meminfo: memFree=1835344/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=5968 CPUtime=0
/proc/16593/stat : 16593 (ornithorynque) D 16591 16593 15466 0 -1 4194304 63 0 0 0 0 0 0 0 18 0 1 0 387334383 6111232 47 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248758990313 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/16593/statm: 1492 47 36 42 0 9 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5968

[startup+0.101944 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16593
/proc/meminfo: memFree=1835344/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=44492 CPUtime=0.06
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 668 0 1 0 6 0 0 0 18 0 3 0 387334383 45559808 630 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 11123 630 387 42 0 5375 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44492

[startup+0.301942 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16593
/proc/meminfo: memFree=1835344/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=45788 CPUtime=0.46
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 817 0 1 0 46 0 0 0 18 0 3 0 387334383 46886912 779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 11447 779 387 42 0 5699 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 45788

[startup+0.701982 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16593
/proc/meminfo: memFree=1835344/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=46188 CPUtime=1.26
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 1032 0 1 0 126 0 0 0 18 0 3 0 387334383 47296512 994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 11547 994 387 42 0 5799 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 46188

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 16596
/proc/meminfo: memFree=1831800/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=47752 CPUtime=2.85
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 1311 0 1 0 285 0 0 0 18 0 3 0 387334383 48898048 1273 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 11938 1273 387 42 0 6190 0
[pid=16593/tid=16595] ppid=16591 vsize=47752 CPUtime=1.41
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 428 0 0 0 141 0 0 0 25 0 3 0 387334390 48898048 1273 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=47752 CPUtime=1.42
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 232 0 0 0 142 0 0 0 25 0 3 0 387334390 48898048 1273 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 47752

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 16596
/proc/meminfo: memFree=1830264/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=49332 CPUtime=6.04
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 1708 0 1 0 604 0 0 0 18 0 3 0 387334383 50515968 1670 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 12333 1670 387 42 0 6585 0
[pid=16593/tid=16595] ppid=16591 vsize=49332 CPUtime=3.01
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 677 0 0 0 301 0 0 0 25 0 3 0 387334390 50515968 1670 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=49332 CPUtime=3.02
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 380 0 0 0 302 0 0 0 25 0 3 0 387334390 50515968 1670 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 49332

[startup+6.30152 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 16596
/proc/meminfo: memFree=1827960/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=51408 CPUtime=12.43
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 2267 0 1 0 1242 1 0 0 18 0 3 0 387334383 52641792 2163 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 12852 2163 387 42 0 7104 0
[pid=16593/tid=16595] ppid=16591 vsize=51408 CPUtime=6.2
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 1045 0 0 0 619 1 0 0 25 0 3 0 387334390 52641792 2163 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=51408 CPUtime=6.22
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 571 0 0 0 622 0 0 0 25 0 3 0 387334390 52641792 2163 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 51408

[startup+12.7021 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 16596
/proc/meminfo: memFree=1825080/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=56444 CPUtime=25.21
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 3316 0 1 0 2519 2 0 0 18 0 3 0 387334383 57798656 3212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 14111 3212 387 42 0 8363 0
[pid=16593/tid=16595] ppid=16591 vsize=56444 CPUtime=12.57
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 1488 0 0 0 1256 1 0 0 25 0 3 0 387334390 57798656 3212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=56444 CPUtime=12.61
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 1177 0 0 0 1261 0 0 0 25 0 3 0 387334390 57798656 3212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242258 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 56444

[startup+25.5014 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 16596
/proc/meminfo: memFree=1819896/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=60372 CPUtime=50.74
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 4336 0 1 0 5071 3 0 0 18 0 3 0 387334383 61820928 4102 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 15093 4102 387 42 0 9345 0
[pid=16593/tid=16595] ppid=16591 vsize=60372 CPUtime=25.31
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 2107 0 0 0 2529 2 0 0 25 0 3 0 387334390 61820928 4102 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=60372 CPUtime=25.4
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 1578 0 0 0 2540 0 0 0 25 0 3 0 387334390 61820928 4102 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241536 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 60372

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 16596
/proc/meminfo: memFree=1815032/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=65920 CPUtime=101.83
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 5616 0 1 0 10179 4 0 0 18 0 3 0 387334383 67502080 5329 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 16480 5329 387 42 0 10732 0
[pid=16593/tid=16595] ppid=16591 vsize=65920 CPUtime=50.8
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 2944 0 0 0 5077 3 0 0 25 0 3 0 387334390 67502080 5329 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=65920 CPUtime=51.01
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 2021 0 0 0 5100 1 0 0 25 0 3 0 387334390 67502080 5329 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242471 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 65920

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 16596
/proc/meminfo: memFree=1806008/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=75732 CPUtime=204
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 8332 0 1 0 20393 7 0 0 18 0 3 0 387334383 77549568 7523 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 18933 7523 387 42 0 13185 0
[pid=16593/tid=16595] ppid=16591 vsize=75732 CPUtime=101.78
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 4401 0 0 0 10173 5 0 0 25 0 3 0 387334390 77549568 7523 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=75732 CPUtime=102.19
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 3280 0 0 0 10218 1 0 0 25 0 3 0 387334390 77549568 7523 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 75732

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 16596
/proc/meminfo: memFree=1799864/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=82564 CPUtime=323.72
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 10197 0 1 0 32363 9 0 0 18 0 3 0 387334383 84545536 9054 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 20641 9054 387 42 0 14893 0
[pid=16593/tid=16595] ppid=16591 vsize=82564 CPUtime=161.52
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 5429 0 0 0 16145 7 0 0 25 0 3 0 387334390 84545536 9054 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=82564 CPUtime=162.17
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 4117 0 0 0 16216 1 0 0 25 0 3 0 387334390 84545536 9054 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 82564

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 16596
/proc/meminfo: memFree=1792440/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=91348 CPUtime=443.44
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 12744 0 1 0 44332 12 0 0 18 0 3 0 387334383 93540352 10905 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 22837 10905 387 42 0 17089 0
[pid=16593/tid=16595] ppid=16591 vsize=91348 CPUtime=221.26
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 6454 0 0 0 22117 9 0 0 25 0 3 0 387334390 93540352 10905 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=91348 CPUtime=222.15
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 5639 0 0 0 22213 2 0 0 25 0 3 0 387334390 93540352 10905 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 91348

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 16596
/proc/meminfo: memFree=1787448/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=98232 CPUtime=563.17
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 14578 0 1 0 56304 13 0 0 18 0 3 0 387334383 100589568 12140 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 24558 12140 387 42 0 18810 0
[pid=16593/tid=16595] ppid=16591 vsize=98232 CPUtime=281.01
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 7505 0 0 0 28091 10 0 0 25 0 3 0 387334390 100589568 12140 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=98232 CPUtime=282.14
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 6422 0 0 0 28212 2 0 0 25 0 3 0 387334390 100589568 12140 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240951 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.17
Current children cumulated vsize (KiB) 98232

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 16596
/proc/meminfo: memFree=1782264/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=105276 CPUtime=682.9
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 16557 0 1 0 68275 15 0 0 18 0 3 0 387334383 107802624 13438 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 26319 13438 387 42 0 20571 0
[pid=16593/tid=16595] ppid=16591 vsize=105276 CPUtime=340.75
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 8251 0 0 0 34064 11 0 0 25 0 3 0 387334390 107802624 13438 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=105276 CPUtime=342.12
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 7655 0 0 0 34209 3 0 0 25 0 3 0 387334390 107802624 13438 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 105276

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 16596
/proc/meminfo: memFree=1777464/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=110400 CPUtime=802.62
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 18180 0 1 0 80245 17 0 0 18 0 3 0 387334383 113049600 14663 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 27600 14663 387 42 0 21852 0
[pid=16593/tid=16595] ppid=16591 vsize=110400 CPUtime=400.48
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 8983 0 0 0 40036 12 0 0 25 0 3 0 387334390 113049600 14663 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311059 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=110400 CPUtime=402.1
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 8546 0 0 0 40207 3 0 0 25 0 3 0 387334390 113049600 14663 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 110400

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 16596
/proc/meminfo: memFree=1774136/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=113096 CPUtime=922.35
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 19091 0 1 0 92217 18 0 0 18 0 3 0 387334383 115810304 15476 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 28274 15476 387 42 0 22526 0
[pid=16593/tid=16595] ppid=16591 vsize=113096 CPUtime=460.24
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 9894 0 0 0 46010 14 0 0 25 0 3 0 387334390 115810304 15476 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=113096 CPUtime=462.08
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 8546 0 0 0 46205 3 0 0 25 0 3 0 387334390 115810304 15476 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 113096

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 16596
/proc/meminfo: memFree=1769080/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=120440 CPUtime=1042.08
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 21079 0 1 0 104188 20 0 0 18 0 3 0 387334383 123330560 16713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 30110 16713 387 42 0 24362 0
[pid=16593/tid=16595] ppid=16591 vsize=120440 CPUtime=519.98
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 10505 0 0 0 51983 15 0 0 25 0 3 0 387334390 123330560 16713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=120440 CPUtime=522.07
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 9923 0 0 0 52203 4 0 0 25 0 3 0 387334390 123330560 16713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 120440

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 16596
/proc/meminfo: memFree=1763896/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=125100 CPUtime=1161.79
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 22682 0 1 0 116157 22 0 0 18 0 3 0 387334383 128102400 18022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 31275 18022 387 42 0 25527 0
[pid=16593/tid=16595] ppid=16591 vsize=125100 CPUtime=579.72
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 11152 0 0 0 57955 17 0 0 25 0 3 0 387334390 128102400 18022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=125100 CPUtime=582.05
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 10879 0 0 0 58201 4 0 0 25 0 3 0 387334390 128102400 18022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 125100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 16596
/proc/meminfo: memFree=1763064/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=126124 CPUtime=1200.12
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 22898 0 1 0 119990 22 0 0 18 0 3 0 387334383 129150976 18238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 31531 18238 387 42 0 25783 0
[pid=16593/tid=16595] ppid=16591 vsize=126124 CPUtime=598.84
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 11368 0 0 0 59867 17 0 0 25 0 3 0 387334390 129150976 18238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=126124 CPUtime=601.25
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 10879 0 0 0 60121 4 0 0 25 0 3 0 387334390 129150976 18238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 126124

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 1.85 1.45 3/67 16596
/proc/meminfo: memFree=1763064/2055920 swapFree=4183484/4192956
[pid=16593] ppid=16591 vsize=126124 CPUtime=1200.12
/proc/16593/stat : 16593 (ornithorynque) S 16591 16593 15466 0 -1 4194304 22898 0 1 0 119990 22 0 0 18 0 3 0 387334383 129150976 18238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/16593/statm: 31531 18238 387 42 0 25783 0
[pid=16593/tid=16595] ppid=16591 vsize=126124 CPUtime=598.84
/proc/16593/task/16595/stat : 16595 (ornithorynque) R 16591 16593 15466 0 -1 4194368 11368 0 0 0 59867 17 0 0 25 0 3 0 387334390 129150976 18238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=16593/tid=16596] ppid=16591 vsize=126124 CPUtime=601.25
/proc/16593/task/16596/stat : 16596 (ornithorynque) R 16591 16593 15466 0 -1 4194368 10879 0 0 0 60121 4 0 0 25 0 3 0 387334390 129150976 18238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 126124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.15
CPU user time (s): 1199.92
CPU system time (s): 0.238963
CPU usage (%): 199.519
Max. virtual memory (cumulated for all children) (KiB): 126124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22898
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 55
involuntary context switches= 9108

runsolver used 0.594909 second user time and 1.61175 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Mar 12 04:29:39 UTC 2007

IDJOB= 337759
IDBENCH= 24706
IDSOLVER= 139
FILE ID= node55/337759-1173673779

PBS_JOBID= 4101708

Free space on /tmp= 66554 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337759-1173673779/ornithorynque /tmp/evaluation/337759-1173673779/instance-337759-1173673779.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-337759-1173673779 -o ROOT/results/node55/solver-337759-1173673779 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337759-1173673779/ornithorynque /tmp/evaluation/337759-1173673779/instance-337759-1173673779.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  68e48f3a77d59cc85ebd5fd30cfcba3c

RANDOM SEED= 674870074

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1835816 kB
Buffers:         26680 kB
Cached:         146172 kB
SwapCached:       3404 kB
Active:          68952 kB
Inactive:       113660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835816 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:             312 kB
Writeback:           0 kB
Mapped:          15432 kB
Slab:            23632 kB
Committed_AS:  1012232 kB
PageTables:       1380 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= 66554 MiB

End job on node55 on Mon Mar 12 04:39:43 UTC 2007