Trace number 328407

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) 1200.18 601.525

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1680450953-04-UNSAT.cnf
MD5SUMc00b7f7e8ac3a6bd4e1fb90d09f6afd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark619.98
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	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=2405 nbClause=7478
0.00/0.02	c nbVar=2405 nbClause=7478
0.02/0.03	c complete search running
0.02/0.03	c local search running
0.02/0.03	c flip 0 nbSat=6413 maxSat=0
0.02/0.08	c flip 10000 nbSat=7332 maxSat=7346
0.16/0.13	c flip 20000 nbSat=7349 maxSat=7371
0.16/0.18	c flip 30000 nbSat=7371 maxSat=7384
0.36/0.23	c flip 40000 nbSat=7375 maxSat=7390
0.36/0.27	c flip 0 nbSat=7439 maxSat=7400
0.56/0.37	c flip 10000 nbSat=8451 maxSat=8466
0.76/0.45	c flip 20000 nbSat=8479 maxSat=8490
0.96/0.55	c flip 30000 nbSat=8485 maxSat=8504
1.16/0.65	c flip 40000 nbSat=8500 maxSat=8511
1.36/0.74	c flip 0 nbSat=9384 maxSat=8517
1.76/0.92	c flip 10000 nbSat=10355 maxSat=10359
2.16/1.13	c flip 20000 nbSat=10383 maxSat=10395
2.55/1.33	c flip 30000 nbSat=10405 maxSat=10410
2.95/1.53	c flip 40000 nbSat=10399 maxSat=10414
3.35/1.71	c flip 0 nbSat=12334 maxSat=10414
3.35/1.73	c nbDecision=10000 #clauses=13573
3.96/2.05	c flip 10000 nbSat=13311 maxSat=13321
4.75/2.46	c flip 20000 nbSat=13369 maxSat=13375
5.55/2.87	c flip 30000 nbSat=13354 maxSat=13383
6.55/3.34	c flip 40000 nbSat=13368 maxSat=13392
7.34/3.79	c flip 0 nbSat=16761 maxSat=13395
8.74/4.48	c flip 10000 nbSat=17742 maxSat=17763
10.13/5.14	c nbDecision=20000 #clauses=20091
10.33/5.21	c flip 20000 nbSat=17779 maxSat=17788
11.72/5.99	c flip 30000 nbSat=17757 maxSat=17798
13.32/6.76	c flip 40000 nbSat=17802 maxSat=17806
14.72/7.43	c flip 0 nbSat=21741 maxSat=17816
16.93/8.55	c flip 10000 nbSat=22676 maxSat=22681
19.72/9.93	c flip 20000 nbSat=22733 maxSat=22742
22.11/11.15	c nbDecision=30000 #clauses=26835
22.51/11.38	c flip 30000 nbSat=22739 maxSat=22757
25.90/13.04	c flip 40000 nbSat=22755 maxSat=22773
28.50/14.38	c flip 0 nbSat=28646 maxSat=22778
32.89/16.55	c flip 10000 nbSat=29666 maxSat=29674
36.67/18.44	c nbDecision=40000 #clauses=33432
38.27/19.22	c flip 20000 nbSat=29702 maxSat=29723
43.67/21.91	c flip 30000 nbSat=29686 maxSat=29725
48.65/24.45	c flip 40000 nbSat=29693 maxSat=29725
53.04/26.65	c flip 0 nbSat=38327 maxSat=29728
55.24/27.71	c nbDecision=50000 #clauses=40200
61.03/30.68	c flip 10000 nbSat=39350 maxSat=39380
70.21/35.24	c flip 20000 nbSat=39383 maxSat=39414
78.39/39.30	c nbDecision=60000 #clauses=47068
79.98/40.17	c flip 30000 nbSat=39398 maxSat=39426
88.77/44.54	c flip 40000 nbSat=39432 maxSat=39453
95.33/47.83	c flip 0 nbSat=49933 maxSat=39453
105.51/52.92	c nbDecision=70000 #clauses=53726
106.11/53.24	c flip 10000 nbSat=50927 maxSat=50945
118.68/59.55	c flip 20000 nbSat=50988 maxSat=51003
131.06/65.76	c flip 30000 nbSat=51005 maxSat=51019
135.86/68.13	c nbDecision=80000 #clauses=60307
144.23/72.37	c flip 40000 nbSat=50999 maxSat=51022
152.61/76.55	c flip 0 nbSat=63013 maxSat=51027
166.78/83.61	c flip 10000 nbSat=64003 maxSat=64018
167.57/84.08	c nbDecision=90000 #clauses=67026
182.32/91.47	c flip 20000 nbSat=64074 maxSat=64079
201.69/101.12	c flip 30000 nbSat=64064 maxSat=64082
204.28/102.49	c nbDecision=100000 #clauses=73654
222.64/111.69	c flip 40000 nbSat=64068 maxSat=64091
238.01/119.38	c flip 0 nbSat=78060 maxSat=64091
246.79/123.75	c nbDecision=110000 #clauses=80496
255.97/128.37	c flip 10000 nbSat=79076 maxSat=79097
273.52/137.18	c flip 20000 nbSat=79097 maxSat=79104
294.86/147.87	c flip 30000 nbSat=79123 maxSat=79127
297.06/148.95	c nbDecision=120000 #clauses=87451
317.21/159.07	c flip 40000 nbSat=79132 maxSat=79148
338.17/169.54	c flip 0 nbSat=91734 maxSat=79149
351.34/176.15	c nbDecision=130000 #clauses=94409
363.30/182.17	c flip 10000 nbSat=92682 maxSat=92690
388.64/194.86	c flip 20000 nbSat=92697 maxSat=92703
403.41/202.21	c nbDecision=140000 #clauses=101265
416.80/208.96	c flip 30000 nbSat=92732 maxSat=92742
443.73/222.44	c flip 40000 nbSat=92718 maxSat=92745
459.27/230.27	c nbDecision=150000 #clauses=108082
465.66/233.42	c flip 0 nbSat=107544 maxSat=92745
495.20/248.28	c flip 10000 nbSat=108573 maxSat=108600
527.52/264.42	c nbDecision=160000 #clauses=115019
531.13/266.21	c flip 20000 nbSat=108606 maxSat=108625
569.82/285.63	c flip 30000 nbSat=108616 maxSat=108639
606.14/303.83	c flip 40000 nbSat=108611 maxSat=108640
609.74/305.69	c nbDecision=170000 #clauses=122270
636.66/319.11	c flip 0 nbSat=123742 maxSat=108640
675.58/338.62	c flip 10000 nbSat=124704 maxSat=124733
684.76/343.24	c nbDecision=180000 #clauses=129204
718.28/360.06	c flip 20000 nbSat=124778 maxSat=124783
753.78/377.88	c flip 30000 nbSat=124743 maxSat=124793
760.38/381.14	c nbDecision=190000 #clauses=136041
788.91/395.44	c flip 40000 nbSat=124779 maxSat=124793
822.24/412.13	c flip 0 nbSat=139842 maxSat=124800
843.98/423.09	c nbDecision=200000 #clauses=142932
864.33/433.20	c flip 10000 nbSat=140864 maxSat=140874
912.02/457.12	c flip 20000 nbSat=140870 maxSat=140894
930.97/466.63	c nbDecision=210000 #clauses=149977
957.52/479.92	c flip 30000 nbSat=140890 maxSat=140943
1014.17/508.37	c flip 40000 nbSat=140903 maxSat=140943
1027.95/515.22	c nbDecision=220000 #clauses=156894
1059.48/531.05	c flip 0 nbSat=158060 maxSat=140943
1110.56/556.67	c flip 10000 nbSat=159086 maxSat=159092
1125.73/564.23	c nbDecision=230000 #clauses=163959
1167.03/584.95	c flip 20000 nbSat=159110 maxSat=159116

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/node10/watcher-328407-1173111026 -o ROOT/results/node10/solver-328407-1173111026 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328407-1173111026/ornithorynque /tmp/evaluation/328407-1173111026/instance-328407-1173111026.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: 1.84 1.94 1.90 3/77 18818
/proc/meminfo: memFree=1607736/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=23220 CPUtime=0
/proc/18818/stat : 18818 (ornithorynque) R 18816 18818 18026 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 331057605 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214917221649 0 0 4096 0 0 0 0 17 1 0 0
/proc/18818/statm: 5805 266 219 42 0 45 0

[startup+0.0313801 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 18818
/proc/meminfo: memFree=1607736/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=24732 CPUtime=0.02
/proc/18818/stat : 18818 (ornithorynque) R 18816 18818 18026 0 -1 4194304 862 0 0 0 2 0 0 0 18 0 1 0 331057605 25325568 823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214919713505 0 0 4096 1088 0 0 0 17 1 0 0
/proc/18818/statm: 6183 823 382 42 0 435 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24732

[startup+0.10239 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 18818
/proc/meminfo: memFree=1607736/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=45480 CPUtime=0.16
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 911 0 0 0 16 0 0 0 18 0 3 0 331057605 46571520 872 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 11370 872 387 42 0 5622 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 45480

[startup+0.30142 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 18818
/proc/meminfo: memFree=1607736/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=47792 CPUtime=0.56
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 1024 0 0 0 56 0 0 0 18 0 3 0 331057605 48939008 985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 11948 985 387 42 0 6200 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 47792

[startup+0.702472 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 18818
/proc/meminfo: memFree=1607736/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=47792 CPUtime=1.36
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 1120 0 0 0 136 0 0 0 18 0 3 0 331057605 48939008 1081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 11948 1081 387 42 0 6200 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 47792

[startup+1.50158 s]
/proc/loadavg: 1.84 1.94 1.90 3/80 18821
/proc/meminfo: memFree=1604192/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=47792 CPUtime=2.95
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 1363 0 0 0 295 0 0 0 18 0 3 0 331057605 48939008 1324 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 11948 1324 387 42 0 6200 0
[pid=18818/tid=18820] ppid=18816 vsize=47792 CPUtime=1.46
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 325 0 0 0 146 0 0 0 25 0 3 0 331057609 48939008 1324 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311068 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=47792 CPUtime=1.45
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 151 0 0 0 145 0 0 0 25 0 3 0 331057609 48939008 1324 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241632 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 47792

[startup+3.1018 s]
/proc/loadavg: 1.84 1.94 1.90 3/80 18821
/proc/meminfo: memFree=1602720/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=48944 CPUtime=6.15
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 1767 0 0 0 614 1 0 0 18 0 3 0 331057605 50118656 1695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 12236 1695 387 42 0 6488 0
[pid=18818/tid=18820] ppid=18816 vsize=48944 CPUtime=3.05
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 598 0 0 0 305 0 0 0 25 0 3 0 331057609 50118656 1695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=48944 CPUtime=3.05
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 282 0 0 0 305 0 0 0 25 0 3 0 331057609 50118656 1695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240993 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 48944

[startup+6.30123 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 18821
/proc/meminfo: memFree=1600352/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=52144 CPUtime=12.52
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 2301 0 0 0 1251 1 0 0 18 0 3 0 331057605 53395456 2196 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 13036 2196 387 42 0 7288 0
[pid=18818/tid=18820] ppid=18816 vsize=52144 CPUtime=6.26
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 903 0 0 0 625 1 0 0 25 0 3 0 331057609 53395456 2196 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312214 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=52144 CPUtime=6.23
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 511 0 0 0 623 0 0 0 25 0 3 0 331057609 53395456 2196 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241098 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 52144

[startup+12.7011 s]
/proc/loadavg: 1.86 1.94 1.90 3/80 18821
/proc/meminfo: memFree=1597664/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=54192 CPUtime=25.3
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 2924 0 0 0 2528 2 0 0 18 0 3 0 331057605 55492608 2819 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 13548 2819 387 42 0 7800 0
[pid=18818/tid=18820] ppid=18816 vsize=54192 CPUtime=12.65
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 1315 0 0 0 1264 1 0 0 25 0 3 0 331057609 55492608 2819 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=54192 CPUtime=12.61
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 722 0 0 0 1261 0 0 0 25 0 3 0 331057609 55492608 2819 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 54192

[startup+25.5028 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 18821
/proc/meminfo: memFree=1593952/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=57756 CPUtime=50.85
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 3893 0 0 0 5082 3 0 0 18 0 3 0 331057605 59142144 3723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 14439 3723 387 42 0 8691 0
[pid=18818/tid=18820] ppid=18816 vsize=57756 CPUtime=25.45
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 2020 0 0 0 2543 2 0 0 25 0 3 0 331057609 59142144 3723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=57756 CPUtime=25.36
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 986 0 0 0 2536 0 0 0 25 0 3 0 331057609 59142144 3723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 57756

[startup+51.1023 s]
/proc/loadavg: 1.93 1.94 1.91 3/80 18821
/proc/meminfo: memFree=1586400/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=67284 CPUtime=101.91
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 5850 0 0 0 10185 6 0 0 18 0 3 0 331057605 68898816 5615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 16821 5615 387 42 0 11073 0
[pid=18818/tid=18820] ppid=18816 vsize=67284 CPUtime=51.05
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 2943 0 0 0 5100 5 0 0 25 0 3 0 331057609 68898816 5615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=67284 CPUtime=50.83
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 2020 0 0 0 5082 1 0 0 25 0 3 0 331057609 68898816 5615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241077 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 67284

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 18821
/proc/meminfo: memFree=1579232/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=74832 CPUtime=204.09
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 7807 0 0 0 20399 10 0 0 18 0 3 0 331057605 76627968 7384 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 18708 7384 387 42 0 12960 0
[pid=18818/tid=18820] ppid=18816 vsize=74832 CPUtime=102.22
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 4445 0 0 0 10215 7 0 0 25 0 3 0 331057609 76627968 7384 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=74832 CPUtime=101.81
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 2475 0 0 0 10180 1 0 0 25 0 3 0 331057609 76627968 7384 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 74832

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 18821
/proc/meminfo: memFree=1572512/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=82504 CPUtime=323.8
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 9686 0 0 0 32368 12 0 0 18 0 3 0 331057605 84484096 9069 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 20626 9069 387 42 0 14878 0
[pid=18818/tid=18820] ppid=18816 vsize=82504 CPUtime=162.21
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 5537 0 0 0 16211 10 0 0 25 0 3 0 331057609 84484096 9069 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=82504 CPUtime=161.56
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 3262 0 0 0 16154 2 0 0 25 0 3 0 331057609 84484096 9069 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 82504

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 18821
/proc/meminfo: memFree=1566304/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=89456 CPUtime=443.53
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 11278 0 0 0 44338 15 0 0 18 0 3 0 331057605 91602944 10595 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 22364 10595 387 42 0 16616 0
[pid=18818/tid=18820] ppid=18816 vsize=89456 CPUtime=222.18
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 6516 0 0 0 22207 11 0 0 25 0 3 0 331057609 91602944 10595 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=89456 CPUtime=221.29
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 3875 0 0 0 22127 2 0 0 25 0 3 0 331057609 91602944 10595 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 89456

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18821
/proc/meminfo: memFree=1560928/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=93984 CPUtime=563.24
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 12878 0 0 0 56307 17 0 0 18 0 3 0 331057605 96239616 11964 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 23496 11964 387 42 0 17748 0
[pid=18818/tid=18820] ppid=18816 vsize=93984 CPUtime=282.16
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 7275 0 0 0 28203 13 0 0 25 0 3 0 331057609 96239616 11964 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=93984 CPUtime=281.03
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 4716 0 0 0 28100 3 0 0 25 0 3 0 331057609 96239616 11964 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 93984

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18821
/proc/meminfo: memFree=1555488/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=100496 CPUtime=682.96
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 14550 0 0 0 68277 19 0 0 18 0 3 0 331057605 102907904 13289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 25124 13289 387 42 0 19376 0
[pid=18818/tid=18820] ppid=18816 vsize=100496 CPUtime=342.15
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 8126 0 0 0 34200 15 0 0 25 0 3 0 331057609 102907904 13289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=100496 CPUtime=340.77
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 5537 0 0 0 34074 3 0 0 25 0 3 0 331057609 102907904 13289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 100496

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 18821
/proc/meminfo: memFree=1552672/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=104856 CPUtime=802.68
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 15525 0 0 0 80247 21 0 0 18 0 3 0 331057605 107372544 14007 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 26214 14007 387 42 0 20466 0
[pid=18818/tid=18820] ppid=18816 vsize=104856 CPUtime=402.13
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 9101 0 0 0 40196 17 0 0 25 0 3 0 331057609 107372544 14007 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=104856 CPUtime=400.51
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 5537 0 0 0 40048 3 0 0 25 0 3 0 331057609 107372544 14007 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 104856

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18821
/proc/meminfo: memFree=1547232/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=112032 CPUtime=922.39
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 17394 0 0 0 92216 23 0 0 18 0 3 0 331057605 114720768 15327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 28008 15327 387 42 0 22260 0
[pid=18818/tid=18820] ppid=18816 vsize=112032 CPUtime=462.11
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 9745 0 0 0 46192 19 0 0 25 0 3 0 331057609 114720768 15327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=112032 CPUtime=460.24
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 6762 0 0 0 46020 4 0 0 25 0 3 0 331057609 114720768 15327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 112032

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18821
/proc/meminfo: memFree=1544992/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=114212 CPUtime=1042.12
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 17959 0 0 0 104187 25 0 0 18 0 3 0 331057605 116953088 15892 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 28553 15892 387 42 0 22805 0
[pid=18818/tid=18820] ppid=18816 vsize=114212 CPUtime=522.09
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 10310 0 0 0 52189 20 0 0 25 0 3 0 331057609 116953088 15892 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=114212 CPUtime=519.99
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 6762 0 0 0 51995 4 0 0 25 0 3 0 331057609 116953088 15892 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 114212

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18821
/proc/meminfo: memFree=1539936/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=119504 CPUtime=1161.85
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 19452 0 0 0 116158 27 0 0 18 0 3 0 331057605 122372096 17189 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 29876 17189 387 42 0 24128 0
[pid=18818/tid=18820] ppid=18816 vsize=119504 CPUtime=582.08
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 10925 0 0 0 58186 22 0 0 25 0 3 0 331057609 122372096 17189 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=119504 CPUtime=579.73
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 7640 0 0 0 57969 4 0 0 25 0 3 0 331057609 122372096 17189 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 119504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18821
/proc/meminfo: memFree=1539296/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=120656 CPUtime=1200.15
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 19637 0 0 0 119988 27 0 0 18 0 3 0 331057605 123551744 17341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 30164 17341 387 42 0 24416 0
[pid=18818/tid=18820] ppid=18816 vsize=120656 CPUtime=601.27
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 11110 0 0 0 60105 22 0 0 25 0 3 0 331057609 123551744 17341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311182 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=120656 CPUtime=598.83
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 7640 0 0 0 59879 4 0 0 25 0 3 0 331057609 123551744 17341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 120656

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18821
/proc/meminfo: memFree=1539296/2055920 swapFree=4168812/4192956
[pid=18818] ppid=18816 vsize=120656 CPUtime=1200.15
/proc/18818/stat : 18818 (ornithorynque) S 18816 18818 18026 0 -1 4194304 19637 0 0 0 119988 27 0 0 18 0 3 0 331057605 123551744 17341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18818/statm: 30164 17341 387 42 0 24416 0
[pid=18818/tid=18820] ppid=18816 vsize=120656 CPUtime=601.27
/proc/18818/task/18820/stat : 18820 (ornithorynque) R 18816 18818 18026 0 -1 4194368 11110 0 0 0 60105 22 0 0 25 0 3 0 331057609 123551744 17341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311182 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18818/tid=18821] ppid=18816 vsize=120656 CPUtime=598.83
/proc/18818/task/18821/stat : 18821 (ornithorynque) R 18816 18818 18026 0 -1 4194368 7640 0 0 0 59879 4 0 0 25 0 3 0 331057609 123551744 17341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 120656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.18
CPU user time (s): 1199.89
CPU system time (s): 0.288956
CPU usage (%): 199.524
Max. virtual memory (cumulated for all children) (KiB): 120656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19637
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= 21
involuntary context switches= 22792

runsolver used 0.470928 second user time and 1.73474 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Mar  5 16:10:26 UTC 2007

IDJOB= 328407
IDBENCH= 20328
IDSOLVER= 139
FILE ID= node10/328407-1173111026

PBS_JOBID= 4013930

Free space on /tmp= 66513 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1680450953-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328407-1173111026/ornithorynque /tmp/evaluation/328407-1173111026/instance-328407-1173111026.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-328407-1173111026 -o ROOT/results/node10/solver-328407-1173111026 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328407-1173111026/ornithorynque /tmp/evaluation/328407-1173111026/instance-328407-1173111026.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  c00b7f7e8ac3a6bd4e1fb90d09f6afd4

RANDOM SEED= 532673077

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1608144 kB
Buffers:         44184 kB
Cached:         315812 kB
SwapCached:       2784 kB
Active:          95552 kB
Inactive:       287520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608144 kB
SwapTotal:     4192956 kB
SwapFree:      4168812 kB
Dirty:             368 kB
Writeback:           0 kB
Mapped:          30540 kB
Slab:            50156 kB
Committed_AS:  1604164 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66513 MiB

End job on node10 on Mon Mar  5 16:20:30 UTC 2007