Trace number 328343

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) 1200.17 601.625

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S516218553-20-SAT.cnf
MD5SUM028909e91326b4c0afcc33805fc40234
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.145976
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=990 nbClause=3582
0.00/0.01	c nbVar=990 nbClause=3582
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=3070 maxSat=0
0.00/0.07	c flip 10000 nbSat=3521 maxSat=3542
0.18/0.12	c flip 0 nbSat=3985 maxSat=3552
0.38/0.24	c flip 10000 nbSat=4407 maxSat=4417
0.57/0.38	c flip 0 nbSat=5667 maxSat=4429
1.37/0.71	c flip 10000 nbSat=6116 maxSat=6125
1.97/1.09	c flip 0 nbSat=9288 maxSat=6126
2.37/1.22	c nbDecision=10000 #clauses=10435
3.37/1.79	c flip 10000 nbSat=9737 maxSat=9769
4.76/2.48	c flip 0 nbSat=13925 maxSat=9774
7.56/3.85	c flip 10000 nbSat=14369 maxSat=14374
7.76/3.91	c nbDecision=20000 #clauses=17518
11.75/5.90	c flip 0 nbSat=19947 maxSat=14396
17.93/9.10	c nbDecision=30000 #clauses=24443
18.93/9.57	c flip 10000 nbSat=20400 maxSat=20422
25.72/12.92	c flip 0 nbSat=27407 maxSat=20423
36.30/18.29	c nbDecision=40000 #clauses=31660
36.49/18.36	c flip 10000 nbSat=27830 maxSat=27874
47.87/24.05	c flip 0 nbSat=34960 maxSat=27874
59.63/29.98	c nbDecision=50000 #clauses=38750
65.02/32.63	c flip 10000 nbSat=35391 maxSat=35408
81.98/41.17	c nbDecision=60000 #clauses=45756
85.59/42.98	c flip 0 nbSat=46027 maxSat=35422
113.52/56.99	c flip 10000 nbSat=46543 maxSat=46564
113.52/56.99	c nbDecision=70000 #clauses=52972
132.67/66.57	c nbDecision=80000 #clauses=59875
141.05/70.77	c flip 0 nbSat=62151 maxSat=46564
154.62/77.53	c nbDecision=90000 #clauses=66790
172.57/86.53	c flip 10000 nbSat=62667 maxSat=62678
178.36/89.40	c nbDecision=100000 #clauses=73826
204.11/102.40	c nbDecision=110000 #clauses=80904
212.49/106.50	c flip 0 nbSat=82663 maxSat=62680
232.24/116.42	c nbDecision=120000 #clauses=87915
257.58/129.17	c flip 10000 nbSat=83114 maxSat=83157
268.95/134.80	c nbDecision=130000 #clauses=95269
312.45/156.65	c flip 0 nbSat=101586 maxSat=83171
314.65/157.70	c nbDecision=140000 #clauses=102463
376.11/188.58	c nbDecision=150000 #clauses=109798
378.30/189.60	c flip 10000 nbSat=102096 maxSat=102118
435.22/218.29	c flip 0 nbSat=116069 maxSat=102122
437.81/219.56	c nbDecision=160000 #clauses=116938
508.77/255.12	c nbDecision=170000 #clauses=124040
509.76/255.66	c flip 10000 nbSat=116570 maxSat=116591
588.74/295.30	c nbDecision=180000 #clauses=131376
596.51/299.11	c flip 0 nbSat=131297 maxSat=116607
667.96/334.91	c nbDecision=190000 #clauses=138611
693.49/347.79	c flip 10000 nbSat=131767 maxSat=131779
740.39/371.27	c nbDecision=200000 #clauses=145966
787.48/394.89	c flip 0 nbSat=149498 maxSat=131792
827.59/414.93	c nbDecision=210000 #clauses=153308
893.63/448.06	c flip 10000 nbSat=150007 maxSat=150024
904.81/453.66	c nbDecision=220000 #clauses=160502
1007.77/505.29	c flip 0 nbSat=167152 maxSat=150030
1009.16/505.97	c nbDecision=230000 #clauses=167849
1107.74/555.34	c nbDecision=240000 #clauses=175223
1112.14/557.56	c flip 10000 nbSat=167659 maxSat=167672

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/node76/watcher-328343-1173110265 -o ROOT/results/node76/solver-328343-1173110265 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328343-1173110265/ornithorynque /tmp/evaluation/328343-1173110265/instance-328343-1173110265.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.90 3/69 28314
/proc/meminfo: memFree=1316808/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=23232 CPUtime=0
/proc/28314/stat : 28314 (ornithorynque) R 28312 28314 27763 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 330984815 23789568 268 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206841088725 0 0 4096 0 0 0 0 17 1 0 0
/proc/28314/statm: 5808 269 222 42 0 45 0

[startup+0.102004 s]
/proc/loadavg: 1.83 1.94 1.90 3/69 28314
/proc/meminfo: memFree=1316808/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=44628 CPUtime=0.18
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 709 0 0 0 18 0 0 0 20 0 3 0 330984815 45699072 671 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 11157 671 384 42 0 5407 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 44628

[startup+0.202016 s]
/proc/loadavg: 1.83 1.94 1.90 3/69 28314
/proc/meminfo: memFree=1316808/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=45840 CPUtime=0.38
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 784 0 0 0 38 0 0 0 20 0 3 0 330984815 46940160 746 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 11460 746 384 42 0 5710 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 45840

[startup+0.301027 s]
/proc/loadavg: 1.83 1.94 1.90 3/69 28314
/proc/meminfo: memFree=1316808/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=45972 CPUtime=0.57
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 817 0 0 0 57 0 0 0 20 0 3 0 330984815 47075328 779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 11493 779 384 42 0 5743 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45972

[startup+0.701074 s]
/proc/loadavg: 1.83 1.94 1.90 3/69 28314
/proc/meminfo: memFree=1316808/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=47128 CPUtime=1.37
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 1038 0 0 0 137 0 0 0 20 0 3 0 330984815 48259072 1000 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 11782 1000 384 42 0 6032 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 47128

[startup+1.50117 s]
/proc/loadavg: 1.83 1.94 1.90 3/72 28317
/proc/meminfo: memFree=1312880/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=49440 CPUtime=2.97
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 1447 0 0 0 297 0 0 0 20 0 3 0 330984815 50626560 1409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 12360 1409 384 42 0 6610 0
[pid=28314/tid=28316] ppid=28312 vsize=49440 CPUtime=1.47
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 465 0 0 0 147 0 0 0 25 0 3 0 330984817 50626560 1409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=49440 CPUtime=1.47
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 316 0 0 0 147 0 0 0 25 0 3 0 330984817 50626560 1409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238075 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 49440

[startup+3.10135 s]
/proc/loadavg: 1.83 1.94 1.90 3/72 28317
/proc/meminfo: memFree=1311856/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=50464 CPUtime=6.16
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 1877 0 0 0 616 0 0 0 20 0 3 0 330984815 51675136 1839 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 12616 1839 384 42 0 6866 0
[pid=28314/tid=28316] ppid=28312 vsize=50464 CPUtime=3.07
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 711 0 0 0 307 0 0 0 25 0 3 0 330984817 51675136 1839 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=50464 CPUtime=3.07
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 500 0 0 0 307 0 0 0 25 0 3 0 330984817 51675136 1839 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 50464

[startup+6.30172 s]
/proc/loadavg: 1.85 1.94 1.90 3/72 28317
/proc/meminfo: memFree=1309616/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=52768 CPUtime=12.55
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 2514 0 0 0 1254 1 0 0 20 0 3 0 330984815 54034432 2410 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 13192 2410 384 42 0 7442 0
[pid=28314/tid=28316] ppid=28312 vsize=52768 CPUtime=6.27
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 1068 0 0 0 627 0 0 0 19 0 3 0 330984817 54034432 2410 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=52768 CPUtime=6.25
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 780 0 0 0 625 0 0 0 25 0 3 0 330984817 54034432 2410 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 52768

[startup+12.7025 s]
/proc/loadavg: 1.86 1.94 1.90 3/72 28317
/proc/meminfo: memFree=1306800/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=54004 CPUtime=25.32
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 2892 0 0 0 2531 1 0 0 20 0 3 0 330984815 55300096 2788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 13501 2788 384 42 0 7751 0
[pid=28314/tid=28316] ppid=28312 vsize=54004 CPUtime=12.67
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 1446 0 0 0 1266 1 0 0 25 0 3 0 330984817 55300096 2788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311542 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=54004 CPUtime=12.63
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 780 0 0 0 1263 0 0 0 25 0 3 0 330984817 55300096 2788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54004

[startup+25.5019 s]
/proc/loadavg: 1.89 1.94 1.90 3/72 28317
/proc/meminfo: memFree=1302256/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=60164 CPUtime=50.86
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 4157 0 0 0 5083 3 0 0 20 0 3 0 330984815 61607936 3923 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 15041 3923 384 42 0 9291 0
[pid=28314/tid=28316] ppid=28312 vsize=60164 CPUtime=25.46
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 2019 0 0 0 2544 2 0 0 25 0 3 0 330984817 61607936 3923 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206843575847 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=60164 CPUtime=25.37
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 1472 0 0 0 2537 0 0 0 25 0 3 0 330984817 61607936 3923 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 60164

[startup+51.1019 s]
/proc/loadavg: 1.93 1.94 1.90 3/72 28317
/proc/meminfo: memFree=1297328/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=65052 CPUtime=101.94
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 5377 0 0 0 10189 5 0 0 20 0 3 0 330984815 66613248 5143 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 16263 5143 384 42 0 10513 0
[pid=28314/tid=28316] ppid=28312 vsize=65052 CPUtime=51.06
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 2819 0 0 0 5101 5 0 0 25 0 3 0 330984817 66613248 5143 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=65052 CPUtime=50.85
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 1892 0 0 0 5085 0 0 0 25 0 3 0 330984817 66613248 5143 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 65052

[startup+102.302 s]
/proc/loadavg: 1.97 1.95 1.91 3/72 28317
/proc/meminfo: memFree=1287792/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=75860 CPUtime=204.11
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 7898 0 0 0 20402 9 0 0 20 0 3 0 330984815 77680640 7482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 18965 7482 384 42 0 13215 0
[pid=28314/tid=28316] ppid=28312 vsize=75860 CPUtime=102.25
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 4739 0 0 0 10217 8 0 0 25 0 3 0 330984817 77680640 7482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=75860 CPUtime=101.83
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 2493 0 0 0 10183 0 0 0 25 0 3 0 330984817 77680640 7482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 75860

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/72 28317
/proc/meminfo: memFree=1276400/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=89144 CPUtime=323.82
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 11360 0 0 0 32370 12 0 0 20 0 3 0 330984815 91283456 10378 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 22286 10378 384 42 0 16536 0
[pid=28314/tid=28316] ppid=28312 vsize=89144 CPUtime=162.23
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 6133 0 0 0 16213 10 0 0 25 0 3 0 330984817 91283456 10378 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=89144 CPUtime=161.56
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 4561 0 0 0 16155 1 0 0 25 0 3 0 330984817 91283456 10378 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 89144

[startup+222.307 s]
/proc/loadavg: 1.99 1.96 1.91 3/78 28425
/proc/meminfo: memFree=1269088/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=94988 CPUtime=443.4
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 13048 0 0 0 44320 20 0 0 20 0 3 0 330984815 97267712 11763 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 23747 11763 384 42 0 17997 0
[pid=28314/tid=28316] ppid=28312 vsize=94988 CPUtime=222.15
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 7098 0 0 0 22203 12 0 0 25 0 3 0 330984817 97267712 11763 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=94988 CPUtime=221.22
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 5284 0 0 0 22115 7 0 0 25 0 3 0 330984817 97267712 11763 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 94988

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28515
/proc/meminfo: memFree=1267304/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=98192 CPUtime=563
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 13771 0 0 0 56270 30 0 0 20 0 3 0 330984815 100548608 12486 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 24548 12486 384 42 0 18798 0
[pid=28314/tid=28316] ppid=28312 vsize=98192 CPUtime=282.07
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 7821 0 0 0 28193 14 0 0 25 0 3 0 330984817 100548608 12486 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=98192 CPUtime=280.91
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 5284 0 0 0 28075 16 0 0 25 0 3 0 330984817 100548608 12486 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 98192

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28515
/proc/meminfo: memFree=1262704/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=105896 CPUtime=682.7
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 16175 0 0 0 68238 32 0 0 20 0 3 0 330984815 108437504 13690 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 26474 13690 384 42 0 20724 0
[pid=28314/tid=28316] ppid=28312 vsize=105896 CPUtime=342.05
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 8752 0 0 0 34190 15 0 0 25 0 3 0 330984817 108437504 13690 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=105896 CPUtime=340.64
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 6757 0 0 0 34047 17 0 0 25 0 3 0 330984817 108437504 13690 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 105896

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28515
/proc/meminfo: memFree=1257328/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=112188 CPUtime=802.44
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 17907 0 0 0 80210 34 0 0 20 0 3 0 330984815 114880512 15028 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 28047 15028 384 42 0 22297 0
[pid=28314/tid=28316] ppid=28312 vsize=112188 CPUtime=402.03
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 9464 0 0 0 40187 16 0 0 25 0 3 0 330984817 114880512 15028 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=112188 CPUtime=400.38
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 7777 0 0 0 40021 17 0 0 25 0 3 0 330984817 114880512 15028 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285353 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 112188

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28515
/proc/meminfo: memFree=1254512/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=114760 CPUtime=922.17
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 18631 0 0 0 92181 36 0 0 20 0 3 0 330984815 117514240 15719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 28690 15719 384 42 0 22940 0
[pid=28314/tid=28316] ppid=28312 vsize=114760 CPUtime=462.02
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 10188 0 0 0 46184 18 0 0 25 0 3 0 330984817 117514240 15719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=114760 CPUtime=460.12
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 7777 0 0 0 45995 17 0 0 25 0 3 0 330984817 117514240 15719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.17
Current children cumulated vsize (KiB) 114760

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28515
/proc/meminfo: memFree=1249904/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=119896 CPUtime=1041.89
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 20221 0 0 0 104152 37 0 0 20 0 3 0 330984815 122773504 16875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 29974 16875 384 42 0 24224 0
[pid=28314/tid=28316] ppid=28312 vsize=119896 CPUtime=522
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 10689 0 0 0 52182 18 0 0 25 0 3 0 330984817 122773504 16875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=119896 CPUtime=519.87
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 8866 0 0 0 51969 18 0 0 25 0 3 0 330984817 122773504 16875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 119896

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28515
/proc/meminfo: memFree=1247152/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=122724 CPUtime=1161.61
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 21002 0 0 0 116123 38 0 0 20 0 3 0 330984815 125669376 17551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 30681 17551 384 42 0 24931 0
[pid=28314/tid=28316] ppid=28312 vsize=122724 CPUtime=581.99
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 11470 0 0 0 58179 20 0 0 25 0 3 0 330984817 125669376 17551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=122724 CPUtime=579.6
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 8866 0 0 0 57942 18 0 0 25 0 3 0 330984817 125669376 17551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240974 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.61
Current children cumulated vsize (KiB) 122724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28515
/proc/meminfo: memFree=1246448/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=123748 CPUtime=1200.13
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 21172 0 0 0 119975 38 0 0 20 0 3 0 330984815 126717952 17721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 30937 17721 384 42 0 25187 0
[pid=28314/tid=28316] ppid=28312 vsize=123748 CPUtime=601.28
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 11640 0 0 0 60108 20 0 0 25 0 3 0 330984817 126717952 17721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=123748 CPUtime=598.83
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 8866 0 0 0 59865 18 0 0 25 0 3 0 330984817 126717952 17721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 123748

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

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

[startup+601.601 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28515
/proc/meminfo: memFree=1246448/2055888 swapFree=4087252/4096564
[pid=28314] ppid=28312 vsize=123748 CPUtime=1200.13
/proc/28314/stat : 28314 (ornithorynque) S 28312 28314 27763 0 -1 4194304 21172 0 0 0 119975 38 0 0 20 0 3 0 330984815 126717952 17721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28314/statm: 30937 17721 384 42 0 25187 0
[pid=28314/tid=28316] ppid=28312 vsize=123748 CPUtime=601.28
/proc/28314/task/28316/stat : 28316 (ornithorynque) R 28312 28314 27763 0 -1 4194368 11640 0 0 0 60108 20 0 0 25 0 3 0 330984817 126717952 17721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28314/tid=28317] ppid=28312 vsize=123748 CPUtime=598.83
/proc/28314/task/28317/stat : 28317 (ornithorynque) R 28312 28314 27763 0 -1 4194368 8866 0 0 0 59865 18 0 0 25 0 3 0 330984817 126717952 17721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 123748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.625
CPU time (s): 1200.17
CPU user time (s): 1199.77
CPU system time (s): 0.399939
CPU usage (%): 199.488
Max. virtual memory (cumulated for all children) (KiB): 123748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21172
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= 39
involuntary context switches= 9572

runsolver used 0.530919 second user time and 1.67374 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Mar  5 15:57:45 UTC 2007

IDJOB= 328343
IDBENCH= 20256
IDSOLVER= 139
FILE ID= node76/328343-1173110265

PBS_JOBID= 4013926

Free space on /tmp= 66649 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S516218553-20-SAT.cnf
COMMAND LINE= /tmp/evaluation/328343-1173110265/ornithorynque /tmp/evaluation/328343-1173110265/instance-328343-1173110265.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-328343-1173110265 -o ROOT/results/node76/solver-328343-1173110265 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328343-1173110265/ornithorynque /tmp/evaluation/328343-1173110265/instance-328343-1173110265.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  028909e91326b4c0afcc33805fc40234

RANDOM SEED= 47335427

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1317216 kB
Buffers:         31940 kB
Cached:         631488 kB
SwapCached:       2836 kB
Active:         171792 kB
Inactive:       501232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1317216 kB
SwapTotal:     4096564 kB
SwapFree:      4087252 kB
Dirty:             296 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            51948 kB
Committed_AS:  1143200 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66649 MiB

End job on node76 on Mon Mar  5 16:07:49 UTC 2007