Trace number 328044

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) 1200.16 601.526

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
MD5SUM1f7852d30f74f4d1cf595ab0277b9978
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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...
0.01/0.03	c ...done
0.01/0.03	c nbVar=75 nbClause=6675
0.01/0.03	c nbVar=75 nbClause=6675
0.01/0.03	c complete search running
0.01/0.03	c local search running
0.01/0.04	c flip 0 nbSat=6633 maxSat=0
0.36/0.24	c flip 0 nbSat=8168 maxSat=6653
0.95/0.58	c flip 0 nbSat=10110 maxSat=8196
1.95/1.09	c flip 0 nbSat=12266 maxSat=10137
3.54/1.86	c flip 0 nbSat=14982 maxSat=12297
3.94/2.05	c nbDecision=10000 #clauses=15647
5.74/2.98	c flip 0 nbSat=18020 maxSat=15016
9.13/4.69	c flip 0 nbSat=21263 maxSat=18054
12.73/6.47	c nbDecision=20000 #clauses=24671
14.12/7.12	c flip 0 nbSat=25633 maxSat=21301
20.70/10.42	c flip 0 nbSat=30459 maxSat=25673
25.70/12.90	c nbDecision=30000 #clauses=33709
29.49/14.89	c flip 0 nbSat=35968 maxSat=30490
40.47/20.39	c nbDecision=40000 #clauses=42766
40.87/20.59	c flip 0 nbSat=42913 maxSat=35992
54.43/27.37	c flip 0 nbSat=48708 maxSat=42954
63.41/31.84	c nbDecision=50000 #clauses=51869
70.59/35.48	c flip 0 nbSat=54144 maxSat=48736
89.15/44.73	c flip 0 nbSat=59747 maxSat=54188
94.53/47.46	c nbDecision=60000 #clauses=60949
109.89/55.11	c flip 0 nbSat=64881 maxSat=59781
132.45/66.40	c flip 0 nbSat=69811 maxSat=64909
133.25/66.81	c nbDecision=70000 #clauses=70033
156.98/78.75	c flip 0 nbSat=75081 maxSat=69841
176.94/88.73	c nbDecision=80000 #clauses=79154
183.52/92.08	c flip 0 nbSat=80557 maxSat=75109
211.86/106.23	c flip 0 nbSat=85396 maxSat=80608
226.23/113.45	c nbDecision=90000 #clauses=88293
242.17/121.47	c flip 0 nbSat=90925 maxSat=85414
275.30/138.02	c nbDecision=100000 #clauses=97378
275.30/138.04	c flip 0 nbSat=97323 maxSat=90954
310.23/155.59	c flip 0 nbSat=103432 maxSat=97360
326.18/163.55	c nbDecision=110000 #clauses=106549
347.72/174.40	c flip 0 nbSat=110450 maxSat=103463
374.67/187.89	c nbDecision=120000 #clauses=115697
388.45/194.73	c flip 0 nbSat=117872 maxSat=110472
430.33/215.73	c flip 0 nbSat=123867 maxSat=117912
435.52/218.40	c nbDecision=130000 #clauses=124757
476.24/238.77	c flip 0 nbSat=131271 maxSat=123893
497.79/249.51	c nbDecision=140000 #clauses=133906
525.90/263.64	c flip 0 nbSat=138014 maxSat=131302
569.02/285.22	c nbDecision=150000 #clauses=143097
577.60/289.55	c flip 0 nbSat=144190 maxSat=138034
630.66/316.16	c flip 0 nbSat=150247 maxSat=144215
644.83/323.27	c nbDecision=160000 #clauses=152196
687.34/344.58	c flip 0 nbSat=157140 maxSat=150286
732.43/367.17	c nbDecision=170000 #clauses=161377
745.00/373.47	c flip 0 nbSat=162820 maxSat=157170
805.46/403.73	c flip 0 nbSat=170113 maxSat=162852
808.44/405.20	c nbDecision=180000 #clauses=170549
867.32/434.72	c flip 0 nbSat=177519 maxSat=170143
893.44/447.86	c nbDecision=190000 #clauses=179695
933.95/468.11	c flip 0 nbSat=183226 maxSat=177563
994.60/498.56	c nbDecision=200000 #clauses=188861
1001.98/502.26	c flip 0 nbSat=189430 maxSat=183252
1072.42/537.59	c flip 0 nbSat=196048 maxSat=189477
1090.38/546.59	c nbDecision=210000 #clauses=198036
1143.47/573.18	c flip 0 nbSat=202312 maxSat=196072
1196.33/599.66	c nbDecision=220000 #clauses=207137

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/node43/watcher-328044-1173107136 -o ROOT/results/node43/solver-328044-1173107136 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328044-1173107136/ornithorynque /tmp/evaluation/328044-1173107136/instance-328044-1173107136.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 1.91 1.74 3/64 23409
/proc/meminfo: memFree=1355392/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=23220 CPUtime=0
/proc/23409/stat : 23409 (ornithorynque) R 23407 23409 23070 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330669628 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216846601489 0 0 4096 0 0 0 0 17 1 0 0
/proc/23409/statm: 5805 266 219 42 0 45 0

[startup+0.021812 s]
/proc/loadavg: 1.83 1.91 1.74 3/64 23409
/proc/meminfo: memFree=1355392/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=23572 CPUtime=0.01
/proc/23409/stat : 23409 (ornithorynque) R 23407 23409 23070 0 -1 4194304 558 0 0 0 1 0 0 0 18 0 1 0 330669628 24137728 519 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216849093345 0 0 4096 1088 0 0 0 17 1 0 0
/proc/23409/statm: 5893 519 377 42 0 145 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23572

[startup+0.101826 s]
/proc/loadavg: 1.83 1.91 1.74 3/64 23409
/proc/meminfo: memFree=1355392/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=45032 CPUtime=0.16
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 809 0 0 0 16 0 0 0 18 0 3 0 330669628 46112768 770 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 11258 770 387 42 0 5510 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 45032

[startup+0.301861 s]
/proc/loadavg: 1.83 1.91 1.74 3/64 23409
/proc/meminfo: memFree=1355392/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=46720 CPUtime=0.55
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 954 0 0 0 55 0 0 0 18 0 3 0 330669628 47841280 915 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 11680 915 387 42 0 5932 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 46720

[startup+0.701928 s]
/proc/loadavg: 1.83 1.91 1.74 3/64 23409
/proc/meminfo: memFree=1355392/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=47000 CPUtime=1.35
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 1132 0 0 0 135 0 0 0 18 0 3 0 330669628 48128000 1093 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 11750 1093 387 42 0 6002 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 47000

[startup+1.50106 s]
/proc/loadavg: 1.83 1.91 1.74 3/67 23412
/proc/meminfo: memFree=1352104/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=48480 CPUtime=2.94
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 1407 0 0 0 294 0 0 0 18 0 3 0 330669628 49643520 1368 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 12120 1368 387 42 0 6372 0
[pid=23409/tid=23411] ppid=23407 vsize=48480 CPUtime=1.45
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 407 0 0 0 145 0 0 0 25 0 3 0 330669632 49643520 1368 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216849093345 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=48480 CPUtime=1.45
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 236 0 0 0 145 0 0 0 25 0 3 0 330669632 49643520 1368 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 48480

[startup+3.10133 s]
/proc/loadavg: 1.85 1.91 1.74 3/67 23412
/proc/meminfo: memFree=1350568/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=50852 CPUtime=6.14
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 1921 0 0 0 614 0 0 0 18 0 3 0 330669628 52072448 1816 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 12713 1816 387 42 0 6965 0
[pid=23409/tid=23411] ppid=23407 vsize=50852 CPUtime=3.05
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 660 0 0 0 305 0 0 0 17 0 3 0 330669632 52072448 1816 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=50852 CPUtime=3.05
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 497 0 0 0 305 0 0 0 25 0 3 0 330669632 52072448 1816 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241556 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 50852

[startup+6.30186 s]
/proc/loadavg: 1.85 1.91 1.74 3/67 23412
/proc/meminfo: memFree=1348264/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=52020 CPUtime=12.53
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 2262 0 0 0 1252 1 0 0 18 0 3 0 330669628 53268480 2157 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 13005 2157 387 42 0 7257 0
[pid=23409/tid=23411] ppid=23407 vsize=52020 CPUtime=6.25
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 944 0 0 0 625 0 0 0 25 0 3 0 330669632 53268480 2157 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216849093345 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=52020 CPUtime=6.23
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 554 0 0 0 623 0 0 0 25 0 3 0 330669632 53268480 2157 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 52020

[startup+12.7029 s]
/proc/loadavg: 1.87 1.92 1.75 3/67 23412
/proc/meminfo: memFree=1344744/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=55524 CPUtime=25.3
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 3152 0 0 0 2528 2 0 0 18 0 3 0 330669628 56856576 2982 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 13881 2982 387 42 0 8133 0
[pid=23409/tid=23411] ppid=23407 vsize=55524 CPUtime=12.65
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 1434 0 0 0 1264 1 0 0 25 0 3 0 330669632 56856576 2982 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=55524 CPUtime=12.61
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 954 0 0 0 1261 0 0 0 25 0 3 0 330669632 56856576 2982 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) 55524

[startup+25.501 s]
/proc/loadavg: 1.89 1.92 1.75 3/67 23412
/proc/meminfo: memFree=1340776/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=58940 CPUtime=50.83
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 4181 0 0 0 5080 3 0 0 18 0 3 0 330669628 60354560 3946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 14735 3946 387 42 0 8987 0
[pid=23409/tid=23411] ppid=23407 vsize=58940 CPUtime=25.44
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 2086 0 0 0 2542 2 0 0 25 0 3 0 330669632 60354560 3946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311223 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=58940 CPUtime=25.34
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 1331 0 0 0 2534 0 0 0 25 0 3 0 330669632 60354560 3946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 58940

[startup+51.1013 s]
/proc/loadavg: 1.93 1.92 1.75 3/67 23412
/proc/meminfo: memFree=1335528/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=66208 CPUtime=101.91
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 5971 0 0 0 10186 5 0 0 18 0 3 0 330669628 67796992 5256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 16552 5256 387 42 0 10804 0
[pid=23409/tid=23411] ppid=23407 vsize=66208 CPUtime=51.04
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 2919 0 0 0 5100 4 0 0 25 0 3 0 330669632 67796992 5256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=66208 CPUtime=50.83
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 2288 0 0 0 5083 0 0 0 25 0 3 0 330669632 67796992 5256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 66208

[startup+102.306 s]
/proc/loadavg: 1.97 1.93 1.76 3/67 23412
/proc/meminfo: memFree=1329064/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=73204 CPUtime=204.08
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 7833 0 0 0 20400 8 0 0 18 0 3 0 330669628 74960896 6825 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 18301 6825 387 42 0 12553 0
[pid=23409/tid=23411] ppid=23407 vsize=73204 CPUtime=102.22
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 4027 0 0 0 10216 6 0 0 25 0 3 0 330669632 74960896 6825 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=73204 CPUtime=101.81
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 3042 0 0 0 10180 1 0 0 25 0 3 0 330669632 74960896 6825 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 73204

[startup+162.302 s]
/proc/loadavg: 1.99 1.94 1.77 3/67 23412
/proc/meminfo: memFree=1322088/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=83160 CPUtime=323.79
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 10777 0 0 0 32369 10 0 0 18 0 3 0 330669628 85155840 8562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 20790 8562 387 42 0 15042 0
[pid=23409/tid=23411] ppid=23407 vsize=83160 CPUtime=162.2
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 5260 0 0 0 16212 8 0 0 25 0 3 0 330669632 85155840 8562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311371 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=83160 CPUtime=161.54
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 4753 0 0 0 16153 1 0 0 25 0 3 0 330669632 85155840 8562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 83160

[startup+222.302 s]
/proc/loadavg: 1.99 1.95 1.79 3/67 23412
/proc/meminfo: memFree=1316136/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=88324 CPUtime=443.5
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 12387 0 0 0 44339 11 0 0 18 0 3 0 330669628 90443776 10073 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 22081 10073 387 42 0 16333 0
[pid=23409/tid=23411] ppid=23407 vsize=88324 CPUtime=222.18
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 6190 0 0 0 22209 9 0 0 25 0 3 0 330669632 90443776 10073 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=88324 CPUtime=221.28
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 5433 0 0 0 22126 2 0 0 25 0 3 0 330669632 90443776 10073 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 88324

[startup+282.303 s]
/proc/loadavg: 1.99 1.95 1.80 3/67 23412
/proc/meminfo: memFree=1311336/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=94252 CPUtime=563.23
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 14215 0 0 0 56309 14 0 0 18 0 3 0 330669628 96514048 11255 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 23563 11255 387 42 0 17815 0
[pid=23409/tid=23411] ppid=23407 vsize=94252 CPUtime=282.16
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 7264 0 0 0 28205 11 0 0 25 0 3 0 330669632 96514048 11255 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=94252 CPUtime=281.02
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 6187 0 0 0 28100 2 0 0 25 0 3 0 330669632 96514048 11255 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 94252

[startup+342.303 s]
/proc/loadavg: 1.99 1.96 1.81 3/67 23412
/proc/meminfo: memFree=1307176/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=99160 CPUtime=682.95
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 15398 0 0 0 68280 15 0 0 18 0 3 0 330669628 101539840 12304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 24790 12304 387 42 0 19042 0
[pid=23409/tid=23411] ppid=23407 vsize=99160 CPUtime=342.13
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 7973 0 0 0 34201 12 0 0 25 0 3 0 330669632 101539840 12304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=99160 CPUtime=340.77
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 6661 0 0 0 34074 3 0 0 25 0 3 0 330669632 101539840 12304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 99160

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 23412
/proc/meminfo: memFree=1302952/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=102128 CPUtime=802.66
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 16735 0 0 0 80249 17 0 0 18 0 3 0 330669628 104579072 13378 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 25532 13378 387 42 0 19784 0
[pid=23409/tid=23411] ppid=23407 vsize=102128 CPUtime=402.11
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 8814 0 0 0 40198 13 0 0 25 0 3 0 330669632 104579072 13378 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311148 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=102128 CPUtime=400.5
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 7157 0 0 0 40047 3 0 0 25 0 3 0 330669632 104579072 13378 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 102128

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 23412
/proc/meminfo: memFree=1298984/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=112392 CPUtime=922.38
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 19507 0 0 0 92220 18 0 0 18 0 3 0 330669628 115089408 14338 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 28098 14338 387 42 0 22350 0
[pid=23409/tid=23411] ppid=23407 vsize=112392 CPUtime=462.09
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 9405 0 0 0 46195 14 0 0 25 0 3 0 330669632 115089408 14338 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=112392 CPUtime=460.24
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 9338 0 0 0 46021 3 0 0 25 0 3 0 330669632 115089408 14338 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 112392

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 23412
/proc/meminfo: memFree=1295848/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=116504 CPUtime=1042.1
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 20655 0 0 0 104190 20 0 0 18 0 3 0 330669628 119300096 15130 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 29126 15130 387 42 0 23378 0
[pid=23409/tid=23411] ppid=23407 vsize=116504 CPUtime=522.07
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 9861 0 0 0 52192 15 0 0 25 0 3 0 330669632 119300096 15130 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=116504 CPUtime=519.99
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 10030 0 0 0 51995 4 0 0 25 0 3 0 330669632 119300096 15130 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 116504

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 23412
/proc/meminfo: memFree=1292520/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=118440 CPUtime=1161.81
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 21587 0 0 0 116160 21 0 0 18 0 3 0 330669628 121282560 15963 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 29610 15963 387 42 0 23862 0
[pid=23409/tid=23411] ppid=23407 vsize=118440 CPUtime=582.05
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 10335 0 0 0 58189 16 0 0 25 0 3 0 330669632 121282560 15963 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=118440 CPUtime=579.71
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 10488 0 0 0 57967 4 0 0 25 0 3 0 330669632 121282560 15963 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 118440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 23412
/proc/meminfo: memFree=1291880/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=120268 CPUtime=1200.13
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 21942 0 0 0 119992 21 0 0 18 0 3 0 330669628 123154432 16116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 30067 16116 387 42 0 24319 0
[pid=23409/tid=23411] ppid=23407 vsize=120268 CPUtime=601.24
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 10690 0 0 0 60108 16 0 0 25 0 3 0 330669632 123154432 16116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=120268 CPUtime=598.83
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 10488 0 0 0 59879 4 0 0 25 0 3 0 330669632 123154432 16116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 120268

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 23412
/proc/meminfo: memFree=1291880/2055920 swapFree=4184040/4192956
[pid=23409] ppid=23407 vsize=120268 CPUtime=1200.13
/proc/23409/stat : 23409 (ornithorynque) S 23407 23409 23070 0 -1 4194304 21942 0 0 0 119992 21 0 0 18 0 3 0 330669628 123154432 16116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 216858128251 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23409/statm: 30067 16116 387 42 0 24319 0
[pid=23409/tid=23411] ppid=23407 vsize=120268 CPUtime=601.24
/proc/23409/task/23411/stat : 23411 (ornithorynque) R 23407 23409 23070 0 -1 4194368 10690 0 0 0 60108 16 0 0 25 0 3 0 330669632 123154432 16116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23409/tid=23412] ppid=23407 vsize=120268 CPUtime=598.83
/proc/23409/task/23412/stat : 23412 (ornithorynque) R 23407 23409 23070 0 -1 4194368 10488 0 0 0 59879 4 0 0 25 0 3 0 330669632 123154432 16116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 120268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.16
CPU user time (s): 1199.94
CPU system time (s): 0.226965
CPU usage (%): 199.52
Max. virtual memory (cumulated for all children) (KiB): 120268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21942
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= 17
involuntary context switches= 9132

runsolver used 0.624905 second user time and 1.58276 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Mar  5 15:05:36 UTC 2007

IDJOB= 328044
IDBENCH= 19952
IDSOLVER= 139
FILE ID= node43/328044-1173107136

PBS_JOBID= 4013915

Free space on /tmp= 66514 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328044-1173107136/ornithorynque /tmp/evaluation/328044-1173107136/instance-328044-1173107136.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-328044-1173107136 -o ROOT/results/node43/solver-328044-1173107136 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328044-1173107136/ornithorynque /tmp/evaluation/328044-1173107136/instance-328044-1173107136.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  1f7852d30f74f4d1cf595ab0277b9978

RANDOM SEED= 237321093

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1355800 kB
Buffers:         26008 kB
Cached:         597020 kB
SwapCached:       2912 kB
Active:          90440 kB
Inactive:       542196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355800 kB
SwapTotal:     4192956 kB
SwapFree:      4184040 kB
Dirty:             412 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            53592 kB
Committed_AS:   785132 kB
PageTables:       1392 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= 66514 MiB

End job on node43 on Mon Mar  5 15:15:40 UTC 2007