Trace number 338641

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) 1200.22 601.752

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.422
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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...
0.09/0.15	c ...done
0.09/0.15	c nbVar=1600 nbClause=60099
0.09/0.16	c nbVar=1600 nbClause=60099
0.09/0.18	c complete search running
0.09/0.19	c local search running
0.20/0.20	c flip 0 nbSat=52394 maxSat=0
1.20/0.76	c flip 10000 nbSat=60071 maxSat=60094
2.40/1.31	c flip 20000 nbSat=60076 maxSat=60094
3.39/1.86	c flip 30000 nbSat=60072 maxSat=60094
3.79/2.01	c flip 0 nbSat=54935 maxSat=60094
6.59/3.43	c flip 10000 nbSat=62661 maxSat=62670
9.38/4.88	c flip 20000 nbSat=62647 maxSat=62670
12.17/6.21	c nbDecision=10000 #clauses=66941
12.17/6.28	c flip 30000 nbSat=62642 maxSat=62670
12.77/6.60	c flip 0 nbSat=59789 maxSat=62670
19.36/9.88	c flip 10000 nbSat=67211 maxSat=67225
26.15/13.26	c flip 20000 nbSat=67196 maxSat=67226
33.13/16.73	c flip 30000 nbSat=67200 maxSat=67226
34.33/17.36	c nbDecision=20000 #clauses=74142
34.73/17.54	c flip 0 nbSat=66807 maxSat=67226
49.48/24.95	c flip 10000 nbSat=74206 maxSat=74223
50.68/25.58	c nbDecision=30000 #clauses=79999
65.46/32.97	c flip 20000 nbSat=74201 maxSat=74223
74.03/37.30	c nbDecision=40000 #clauses=86237
81.42/40.91	c flip 30000 nbSat=74198 maxSat=74223
84.61/42.55	c flip 0 nbSat=80548 maxSat=74223
101.57/51.01	c nbDecision=50000 #clauses=92748
117.74/59.19	c flip 10000 nbSat=88449 maxSat=88481
129.69/65.16	c nbDecision=60000 #clauses=98745
152.04/76.32	c flip 20000 nbSat=88464 maxSat=88483
169.00/84.82	c nbDecision=70000 #clauses=105293
186.38/93.53	c flip 30000 nbSat=88453 maxSat=88483
193.75/97.24	c flip 0 nbSat=101308 maxSat=88483
208.72/104.73	c nbDecision=80000 #clauses=111728
237.25/119.06	c nbDecision=90000 #clauses=118053
250.22/125.59	c flip 10000 nbSat=109043 maxSat=109079
270.78/135.84	c nbDecision=100000 #clauses=124496
304.50/152.78	c nbDecision=110000 #clauses=130724
311.67/156.37	c flip 20000 nbSat=109059 maxSat=109079
349.39/175.25	c nbDecision=120000 #clauses=137464
363.97/182.59	c flip 30000 nbSat=109042 maxSat=109079
376.53/188.81	c flip 0 nbSat=133960 maxSat=109079
400.67/200.92	c nbDecision=130000 #clauses=143964
454.95/228.17	c nbDecision=140000 #clauses=150431
472.71/237.07	c flip 10000 nbSat=141530 maxSat=141554
513.01/257.23	c nbDecision=150000 #clauses=156836
548.94/275.21	c nbDecision=160000 #clauses=163552
566.89/284.24	c flip 20000 nbSat=141512 maxSat=141555
592.23/296.91	c nbDecision=170000 #clauses=170507
644.71/323.26	c nbDecision=180000 #clauses=176597
669.45/335.61	c flip 30000 nbSat=141521 maxSat=141555
687.81/344.86	c flip 0 nbSat=174375 maxSat=141555
703.38/352.67	c nbDecision=190000 #clauses=183379
774.42/388.21	c nbDecision=200000 #clauses=189947
822.61/412.41	c flip 10000 nbSat=181656 maxSat=181679
863.84/433.14	c nbDecision=210000 #clauses=196383
955.95/479.38	c flip 20000 nbSat=181651 maxSat=181680
957.34/480.04	c nbDecision=220000 #clauses=203202
1006.81/504.84	c nbDecision=230000 #clauses=209426
1047.70/525.33	c nbDecision=240000 #clauses=215439
1090.21/546.69	c nbDecision=250000 #clauses=221511
1095.00/549.03	c flip 30000 nbSat=181646 maxSat=181680
1128.90/566.06	c flip 0 nbSat=218033 maxSat=181680
1150.86/577.01	c nbDecision=260000 #clauses=228047

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/node2/watcher-338641-1173689664 -o ROOT/results/node2/solver-338641-1173689664 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338641-1173689664/ornithorynque /tmp/evaluation/338641-1173689664/instance-338641-1173689664.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: 0.86 0.95 0.98 3/77 15659
/proc/meminfo: memFree=1422448/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=23220 CPUtime=0
/proc/15659/stat : 15659 (ornithorynque) R 15657 15659 13517 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 388921404 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206378667281 0 0 4096 0 0 0 0 17 1 0 0
/proc/15659/statm: 5805 266 219 42 0 45 0

[startup+0.0774229 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 15659
/proc/meminfo: memFree=1422448/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=25860 CPUtime=0.07
/proc/15659/stat : 15659 (ornithorynque) R 15657 15659 13517 0 -1 4194304 1157 0 0 0 7 0 0 0 18 0 1 0 388921404 26480640 1085 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4277688 0 0 4096 1088 0 0 0 17 1 0 0
/proc/15659/statm: 6465 1086 377 42 0 717 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 25860

[startup+0.101424 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 15659
/proc/meminfo: memFree=1422448/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=26908 CPUtime=0.09
/proc/15659/stat : 15659 (ornithorynque) R 15657 15659 13517 0 -1 4194304 1440 0 0 0 9 0 0 0 18 0 1 0 388921404 27553792 1303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206381159137 0 0 4096 1088 0 0 0 17 1 0 0
/proc/15659/statm: 6727 1303 377 42 0 979 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26908

[startup+0.301453 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 15659
/proc/meminfo: memFree=1422448/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=52876 CPUtime=0.4
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 2945 0 0 0 39 1 0 0 19 0 3 0 388921404 54145024 2652 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 13219 2652 387 42 0 7471 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 52876

[startup+0.701494 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 15659
/proc/meminfo: memFree=1422448/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=53140 CPUtime=1.2
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 3025 0 0 0 119 1 0 0 19 0 3 0 388921404 54415360 2732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 13285 2732 387 42 0 7537 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 53140

[startup+1.50257 s]
/proc/loadavg: 0.86 0.95 0.98 3/80 15662
/proc/meminfo: memFree=1412568/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=53780 CPUtime=2.79
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 3173 0 0 0 278 1 0 0 19 0 3 0 388921404 55070720 2880 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 13445 2880 387 42 0 7697 0
[pid=15659/tid=15661] ppid=15657 vsize=53780 CPUtime=1.3
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 379 0 0 0 130 0 0 0 25 0 3 0 388921423 55070720 2880 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=53780 CPUtime=1.3
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 2 0 0 0 130 0 0 0 25 0 3 0 388921423 55070720 2880 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 53780

[startup+3.10174 s]
/proc/loadavg: 0.86 0.95 0.98 3/80 15662
/proc/meminfo: memFree=1409624/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=57156 CPUtime=5.99
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 3936 0 0 0 597 2 0 0 19 0 3 0 388921404 58527744 3643 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 14289 3643 387 42 0 8541 0
[pid=15659/tid=15661] ppid=15657 vsize=57156 CPUtime=2.9
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 577 0 0 0 290 0 0 0 25 0 3 0 388921423 58527744 3643 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=57156 CPUtime=2.89
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 567 0 0 0 289 0 0 0 25 0 3 0 388921423 58527744 3643 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 57156

[startup+6.30108 s]
/proc/loadavg: 0.95 0.97 0.99 3/80 15662
/proc/meminfo: memFree=1407640/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=59716 CPUtime=12.37
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 4527 0 0 0 1235 2 0 0 19 0 3 0 388921404 61149184 4105 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 14929 4105 387 42 0 9181 0
[pid=15659/tid=15661] ppid=15657 vsize=59716 CPUtime=6.1
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 1168 0 0 0 609 1 0 0 25 0 3 0 388921423 61149184 4105 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=59716 CPUtime=6.08
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 567 0 0 0 608 0 0 0 25 0 3 0 388921423 61149184 4105 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283709 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 59716

[startup+12.7017 s]
/proc/loadavg: 1.03 0.99 0.99 3/80 15662
/proc/meminfo: memFree=1400920/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=67236 CPUtime=25.15
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 6253 0 0 0 2510 5 0 0 19 0 3 0 388921404 68849664 5702 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 16809 5702 387 42 0 11061 0
[pid=15659/tid=15661] ppid=15657 vsize=67236 CPUtime=12.5
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 1853 0 0 0 1247 3 0 0 25 0 3 0 388921423 68849664 5702 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=67236 CPUtime=12.45
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 1608 0 0 0 1245 0 0 0 25 0 3 0 388921423 68849664 5702 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 67236

[startup+25.5011 s]
/proc/loadavg: 1.25 1.04 1.01 3/80 15662
/proc/meminfo: memFree=1390360/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=78888 CPUtime=50.68
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 8884 0 0 0 5060 8 0 0 19 0 3 0 388921404 80781312 8333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 19722 8333 387 42 0 13974 0
[pid=15659/tid=15661] ppid=15657 vsize=78888 CPUtime=25.3
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 3115 0 0 0 2524 6 0 0 25 0 3 0 388921423 80781312 8333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=78888 CPUtime=25.19
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 2977 0 0 0 2518 1 0 0 25 0 3 0 388921423 80781312 8333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241569 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 78888

[startup+51.1017 s]
/proc/loadavg: 1.50 1.11 1.03 4/80 15662
/proc/meminfo: memFree=1370008/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=101600 CPUtime=101.77
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 13993 0 0 0 10163 14 0 0 19 0 3 0 388921404 104038400 13442 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 25400 13442 387 42 0 19652 0
[pid=15659/tid=15661] ppid=15657 vsize=101600 CPUtime=50.89
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 5194 0 0 0 5079 10 0 0 25 0 3 0 388921423 104038400 13442 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=101600 CPUtime=50.69
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 6007 0 0 0 5066 3 0 0 25 0 3 0 388921423 104038400 13442 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 101600

[startup+102.306 s]
/proc/loadavg: 1.78 1.25 1.08 3/80 15662
/proc/meminfo: memFree=1344728/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=127512 CPUtime=203.94
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 20387 0 0 0 20371 23 0 0 19 0 3 0 388921404 130572288 19671 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 31878 19671 387 42 0 26130 0
[pid=15659/tid=15661] ppid=15657 vsize=127512 CPUtime=102.07
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 8058 0 0 0 10191 16 0 0 25 0 3 0 388921423 130572288 19671 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=127512 CPUtime=101.67
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 9537 0 0 0 10162 5 0 0 25 0 3 0 388921423 130572288 19671 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 127512

[startup+162.301 s]
/proc/loadavg: 1.92 1.38 1.14 3/80 15662
/proc/meminfo: memFree=1331032/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=142840 CPUtime=323.65
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 24230 0 0 0 32334 31 0 0 19 0 3 0 388921404 146268160 23106 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 35710 23106 387 42 0 29962 0
[pid=15659/tid=15661] ppid=15657 vsize=142840 CPUtime=162.05
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 11901 0 0 0 16181 24 0 0 25 0 3 0 388921423 146268160 23106 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=142840 CPUtime=161.4
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 9537 0 0 0 16135 5 0 0 25 0 3 0 388921423 146268160 23106 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 142840

[startup+222.301 s]
/proc/loadavg: 1.97 1.49 1.19 3/80 15662
/proc/meminfo: memFree=1299672/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=187760 CPUtime=443.37
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 36209 0 0 0 44299 38 0 0 19 0 3 0 388921404 192266240 30882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 46940 30882 387 42 0 41192 0
[pid=15659/tid=15661] ppid=15657 vsize=187760 CPUtime=222.03
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 14416 0 0 0 22174 29 0 0 25 0 3 0 388921423 192266240 30882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=187760 CPUtime=221.14
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 19001 0 0 0 22107 7 0 0 25 0 3 0 388921423 192266240 30882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 187760

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.23 3/80 15662
/proc/meminfo: memFree=1288984/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=198920 CPUtime=563.1
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 38932 0 0 0 56266 44 0 0 19 0 3 0 388921404 203694080 33572 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 49730 33572 387 42 0 43982 0
[pid=15659/tid=15661] ppid=15657 vsize=198920 CPUtime=282.02
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 17139 0 0 0 28168 34 0 0 25 0 3 0 388921423 203694080 33572 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=198920 CPUtime=280.89
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 19001 0 0 0 28081 8 0 0 25 0 3 0 388921423 203694080 33572 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.1
Current children cumulated vsize (KiB) 198920

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/80 15662
/proc/meminfo: memFree=1280024/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=207888 CPUtime=682.82
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 41268 0 0 0 68233 49 0 0 19 0 3 0 388921404 212877312 35776 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 51972 35776 387 42 0 46224 0
[pid=15659/tid=15661] ppid=15657 vsize=207888 CPUtime=342
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 19475 0 0 0 34160 40 0 0 25 0 3 0 388921423 212877312 35776 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=207888 CPUtime=340.62
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 19001 0 0 0 34054 8 0 0 25 0 3 0 388921423 212877312 35776 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.82
Current children cumulated vsize (KiB) 207888

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/86 15726
/proc/meminfo: memFree=1248016/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=245420 CPUtime=802.47
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 53380 0 0 0 80185 62 0 0 19 0 3 0 388921404 251310080 43446 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 61355 43446 387 42 0 55607 0
[pid=15659/tid=15661] ppid=15657 vsize=245420 CPUtime=401.93
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 21144 0 0 0 40150 43 0 0 25 0 3 0 388921423 251310080 43446 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=245420 CPUtime=400.34
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 29444 0 0 0 40017 17 0 0 25 0 3 0 388921423 251310080 43446 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 245420

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.36 3/86 15828
/proc/meminfo: memFree=1242208/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=251696 CPUtime=922.04
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 54847 0 0 0 92129 75 0 0 19 0 3 0 388921404 257736704 44913 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 62924 44913 387 42 0 57176 0
[pid=15659/tid=15661] ppid=15657 vsize=251696 CPUtime=461.82
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 22611 0 0 0 46135 47 0 0 25 0 3 0 388921423 257736704 44913 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=251696 CPUtime=460.03
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 29444 0 0 0 45976 27 0 0 25 0 3 0 388921423 257736704 44913 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.04
Current children cumulated vsize (KiB) 251696

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.40 3/80 15860
/proc/meminfo: memFree=1235736/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=259644 CPUtime=1041.71
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 56866 0 0 0 104087 84 0 0 19 0 3 0 388921404 265875456 46834 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 64911 46834 387 42 0 59163 0
[pid=15659/tid=15661] ppid=15657 vsize=259644 CPUtime=521.76
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 24630 0 0 0 52124 52 0 0 25 0 3 0 388921423 265875456 46834 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=259644 CPUtime=519.75
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 29444 0 0 0 51945 30 0 0 25 0 3 0 388921423 265875456 46834 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 259644

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.43 3/80 15860
/proc/meminfo: memFree=1200984/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=305720 CPUtime=1161.43
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 72300 0 0 0 116051 92 0 0 19 0 3 0 388921404 313057280 55477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 76430 55477 387 42 0 70682 0
[pid=15659/tid=15661] ppid=15657 vsize=305720 CPUtime=581.75
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 26538 0 0 0 58119 56 0 0 25 0 3 0 388921423 313057280 55477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=305720 CPUtime=579.5
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 42970 0 0 0 57915 35 0 0 25 0 3 0 388921423 313057280 55477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241624 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.43
Current children cumulated vsize (KiB) 305720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 15860
/proc/meminfo: memFree=1198616/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=307268 CPUtime=1200.16
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 72913 0 0 0 119923 93 0 0 19 0 3 0 388921404 314642432 56057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 76817 56057 387 42 0 71069 0
[pid=15659/tid=15661] ppid=15657 vsize=307268 CPUtime=601.15
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 27151 0 0 0 60058 57 0 0 25 0 3 0 388921423 314642432 56057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=307268 CPUtime=598.81
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 42970 0 0 0 59846 35 0 0 25 0 3 0 388921423 314642432 56057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 307268

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 15860
/proc/meminfo: memFree=1198616/2055920 swapFree=4153164/4192956
[pid=15659] ppid=15657 vsize=307268 CPUtime=1200.16
/proc/15659/stat : 15659 (ornithorynque) S 15657 15659 13517 0 -1 4194304 72913 0 0 0 119923 93 0 0 19 0 3 0 388921404 314642432 56057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15659/statm: 76817 56057 387 42 0 71069 0
[pid=15659/tid=15661] ppid=15657 vsize=307268 CPUtime=601.15
/proc/15659/task/15661/stat : 15661 (ornithorynque) R 15657 15659 13517 0 -1 4194368 27151 0 0 0 60058 57 0 0 25 0 3 0 388921423 314642432 56057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15659/tid=15662] ppid=15657 vsize=307268 CPUtime=598.81
/proc/15659/task/15662/stat : 15662 (ornithorynque) R 15657 15659 13517 0 -1 4194368 42970 0 0 0 59846 35 0 0 25 0 3 0 388921423 314642432 56057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 307268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.752
CPU time (s): 1200.22
CPU user time (s): 1199.24
CPU system time (s): 0.972852
CPU usage (%): 199.454
Max. virtual memory (cumulated for all children) (KiB): 307268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.24
system time used= 0.972852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72913
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= 32
involuntary context switches= 22862

runsolver used 0.477927 second user time and 1.72974 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Mar 12 08:54:25 UTC 2007

IDJOB= 338641
IDBENCH= 24727
IDSOLVER= 139
FILE ID= node2/338641-1173689664

PBS_JOBID= 4101474

Free space on /tmp= 66535 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338641-1173689664/ornithorynque /tmp/evaluation/338641-1173689664/instance-338641-1173689664.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-338641-1173689664 -o ROOT/results/node2/solver-338641-1173689664 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338641-1173689664/ornithorynque /tmp/evaluation/338641-1173689664/instance-338641-1173689664.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  a12e117c336ca4cea22ec458f6b2361c

RANDOM SEED= 639031987

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1422856 kB
Buffers:         49816 kB
Cached:         498388 kB
SwapCached:       2528 kB
Active:         378340 kB
Inactive:       193304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1422856 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          30772 kB
Slab:            46872 kB
Committed_AS:  1727960 kB
PageTables:       1816 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= 66535 MiB

End job on node2 on Mon Mar 12 09:04:28 UTC 2007