Trace number 333181

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) 1200.12 601.525

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7a-gensys-ukn005.sat05-3845.reshuffled-07.cnf
MD5SUM50ea7ab54b71dd15b01cd5fd293d58eb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77773
Satisfiable
(Un)Satisfiability was proved
Number of variables2765
Number of clauses18046
Sum of the clauses size127926
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2400
Number of clauses of size 32372
Number of clauses of size 4481
Number of clauses of size 5648
Number of clauses of size over 514110

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...
0.01/0.09	c ...done
0.01/0.09	c nbVar=2765 nbClause=18046
0.01/0.10	c nbVar=2765 nbClause=18046
0.09/0.11	c complete search running
0.09/0.11	c local search running
0.09/0.12	c flip 0 nbSat=17540 maxSat=0
0.27/0.30	c nbDecision=10000 #clauses=19629
0.47/0.39	c flip 10000 nbSat=17896 maxSat=17946
1.08/0.64	c flip 20000 nbSat=17910 maxSat=17948
1.28/0.70	c nbDecision=20000 #clauses=23313
1.67/0.90	c flip 30000 nbSat=17923 maxSat=17948
2.08/1.16	c flip 40000 nbSat=17914 maxSat=17949
2.47/1.32	c nbDecision=30000 #clauses=28391
2.67/1.43	c flip 50000 nbSat=17913 maxSat=17949
2.87/1.59	c flip 0 nbSat=28991 maxSat=17949
4.07/2.17	c nbDecision=40000 #clauses=31804
5.26/2.73	c flip 10000 nbSat=29514 maxSat=29554
5.46/2.84	c nbDecision=50000 #clauses=33807
6.85/3.53	c nbDecision=60000 #clauses=35647
7.25/3.77	c flip 20000 nbSat=29504 maxSat=29554
9.45/4.83	c nbDecision=70000 #clauses=38721
9.45/4.89	c flip 30000 nbSat=29507 maxSat=29556
11.64/5.95	c flip 40000 nbSat=29455 maxSat=29556
13.64/6.99	c flip 50000 nbSat=29517 maxSat=29556
14.64/7.47	c nbDecision=80000 #clauses=43298
14.84/7.59	c flip 0 nbSat=42740 maxSat=29556
19.82/10.07	c nbDecision=90000 #clauses=48757
20.42/10.38	c nbDecision=100000 #clauses=49063
20.82/10.55	c flip 10000 nbSat=43266 maxSat=43291
26.81/13.54	c flip 20000 nbSat=43178 maxSat=43292
28.01/14.14	c nbDecision=110000 #clauses=53738
33.00/16.61	c flip 30000 nbSat=43253 maxSat=43292
34.80/17.57	c nbDecision=120000 #clauses=57969
39.19/19.72	c flip 40000 nbSat=43199 maxSat=43292
45.17/22.72	c flip 50000 nbSat=43245 maxSat=43292
47.57/23.94	c nbDecision=130000 #clauses=63389
48.37/24.34	c flip 0 nbSat=62862 maxSat=43292
62.52/31.43	c flip 10000 nbSat=63429 maxSat=63484
66.32/33.37	c nbDecision=140000 #clauses=69732
73.30/36.85	c nbDecision=150000 #clauses=74985
77.28/38.83	c flip 20000 nbSat=63438 maxSat=63484
88.26/44.39	c nbDecision=160000 #clauses=80757
91.45/45.98	c flip 30000 nbSat=63438 maxSat=63484
103.82/52.16	c nbDecision=170000 #clauses=86665
106.03/53.27	c flip 40000 nbSat=63437 maxSat=63484
119.99/60.28	c flip 50000 nbSat=63426 maxSat=63486
127.78/64.10	c flip 0 nbSat=90805 maxSat=63499
158.10/79.33	c flip 10000 nbSat=91148 maxSat=91184
160.90/80.75	c nbDecision=180000 #clauses=93398
187.43/94.04	c flip 20000 nbSat=91112 maxSat=91198
206.79/103.79	c nbDecision=190000 #clauses=100955
208.78/104.75	c nbDecision=200000 #clauses=101428
214.77/107.77	c flip 30000 nbSat=91145 maxSat=91198
245.30/123.09	c flip 40000 nbSat=91145 maxSat=91198
270.03/135.43	c nbDecision=210000 #clauses=106087
275.43/138.13	c flip 50000 nbSat=91104 maxSat=91198
279.62/140.20	c nbDecision=220000 #clauses=107239
291.20/146.07	c nbDecision=230000 #clauses=110646
291.80/146.36	c flip 0 nbSat=109975 maxSat=91198
314.94/158.00	c nbDecision=240000 #clauses=116547
336.09/168.59	c flip 10000 nbSat=110538 maxSat=110641
350.65/175.87	c nbDecision=250000 #clauses=123270
379.59/190.30	c flip 20000 nbSat=110549 maxSat=110645
380.79/190.99	c nbDecision=260000 #clauses=129285
421.30/211.26	c flip 30000 nbSat=110549 maxSat=110645
436.65/218.95	c nbDecision=270000 #clauses=135769
463.99/232.61	c flip 40000 nbSat=110554 maxSat=110645
490.34/245.85	c nbDecision=280000 #clauses=141778
507.69/254.51	c flip 50000 nbSat=110532 maxSat=110645
531.04/266.22	c flip 0 nbSat=145282 maxSat=110645
570.74/286.18	c nbDecision=290000 #clauses=149659
595.09/298.38	c flip 10000 nbSat=145833 maxSat=145915
648.37/325.06	c nbDecision=300000 #clauses=156138
662.34/332.03	c flip 20000 nbSat=145798 maxSat=145923
731.36/366.64	c flip 30000 nbSat=145837 maxSat=145923
748.73/375.39	c nbDecision=310000 #clauses=164092
800.20/401.19	c flip 40000 nbSat=145806 maxSat=145923
852.49/427.34	c nbDecision=320000 #clauses=171892
866.87/434.57	c nbDecision=330000 #clauses=172966
871.85/437.03	c nbDecision=340000 #clauses=173689
871.85/437.06	c flip 50000 nbSat=145872 maxSat=145923
907.96/455.11	c flip 0 nbSat=177304 maxSat=145923
916.54/459.42	c nbDecision=350000 #clauses=179384
972.81/487.62	c nbDecision=360000 #clauses=185694
998.74/500.65	c flip 10000 nbSat=177848 maxSat=177937
1026.49/514.55	c nbDecision=370000 #clauses=192266
1087.54/545.15	c flip 20000 nbSat=177806 maxSat=177957
1087.94/545.37	c nbDecision=380000 #clauses=198158
1181.12/592.06	c flip 30000 nbSat=177853 maxSat=177966
1185.31/594.16	c nbDecision=390000 #clauses=205708

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-333181-1173503616 -o ROOT/results/node2/solver-333181-1173503616 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333181-1173503616/ornithorynque /tmp/evaluation/333181-1173503616/instance-333181-1173503616.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: 0.88 0.97 1.07 3/77 24918
/proc/meminfo: memFree=1635384/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=23220 CPUtime=0
/proc/24918/stat : 24918 (ornithorynque) R 24916 24918 22548 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 370316528 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206378669168 0 0 4096 0 0 0 0 17 1 0 0
/proc/24918/statm: 5805 263 218 42 0 45 0

[startup+0.0174231 s]
/proc/loadavg: 0.88 0.97 1.07 3/77 24918
/proc/meminfo: memFree=1635384/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=23440 CPUtime=0.01
/proc/24918/stat : 24918 (ornithorynque) R 24916 24918 22548 0 -1 4194304 532 0 0 0 1 0 0 0 18 0 1 0 370316528 24002560 493 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 270431328856 0 0 4096 1088 0 0 0 17 1 0 0
/proc/24918/statm: 5860 494 377 42 0 112 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23440

[startup+0.102432 s]
/proc/loadavg: 0.88 0.97 1.07 3/77 24918
/proc/meminfo: memFree=1635384/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=26352 CPUtime=0.09
/proc/24918/stat : 24918 (ornithorynque) R 24916 24918 22548 0 -1 4194304 1275 0 0 0 9 0 0 0 18 0 1 0 370316528 26984448 1171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206381165101 0 0 4096 1088 0 0 0 17 1 0 0
/proc/24918/statm: 6588 1171 382 42 0 840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26352

[startup+0.30246 s]
/proc/loadavg: 0.88 0.97 1.07 3/77 24918
/proc/meminfo: memFree=1635384/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=48036 CPUtime=0.47
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 1561 0 0 0 47 0 0 0 18 0 3 0 370316528 49188864 1457 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 12009 1457 387 42 0 6261 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 48036

[startup+0.701499 s]
/proc/loadavg: 0.88 0.97 1.07 3/77 24918
/proc/meminfo: memFree=1635384/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=48696 CPUtime=1.28
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 1730 0 0 0 127 1 0 0 18 0 3 0 370316528 49864704 1626 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 12174 1626 387 42 0 6426 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 48696

[startup+1.50158 s]
/proc/loadavg: 0.88 0.97 1.07 3/80 24921
/proc/meminfo: memFree=1629664/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=49752 CPUtime=2.87
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 2016 0 0 0 286 1 0 0 18 0 3 0 370316528 50946048 1912 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 12438 1912 387 42 0 6690 0
[pid=24918/tid=24920] ppid=24916 vsize=49752 CPUtime=1.37
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 535 0 0 0 137 0 0 0 25 0 3 0 370316540 50946048 1912 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=49752 CPUtime=1.37
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 2 0 0 0 137 0 0 0 25 0 3 0 370316540 50946048 1912 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241640 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 49752

[startup+3.10175 s]
/proc/loadavg: 0.88 0.97 1.07 3/80 24921
/proc/meminfo: memFree=1627040/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=53300 CPUtime=6.06
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 2731 0 0 0 605 1 0 0 18 0 3 0 370316528 54579200 2562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 13325 2562 387 42 0 7577 0
[pid=24918/tid=24920] ppid=24916 vsize=53300 CPUtime=2.97
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 921 0 0 0 297 0 0 0 25 0 3 0 370316540 54579200 2562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=53300 CPUtime=2.96
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 331 0 0 0 296 0 0 0 25 0 3 0 370316540 54579200 2562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285268 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 53300

[startup+6.30108 s]
/proc/loadavg: 0.97 0.98 1.07 3/80 24921
/proc/meminfo: memFree=1624992/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=54464 CPUtime=12.44
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 3183 0 0 0 1243 1 0 0 18 0 3 0 370316528 55771136 2978 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 13616 2978 387 42 0 7868 0
[pid=24918/tid=24920] ppid=24916 vsize=54464 CPUtime=6.17
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 1373 0 0 0 617 0 0 0 25 0 3 0 370316540 55771136 2978 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=54464 CPUtime=6.15
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 331 0 0 0 615 0 0 0 25 0 3 0 370316540 55771136 2978 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 54464

[startup+12.7017 s]
/proc/loadavg: 1.05 1.00 1.08 3/80 24921
/proc/meminfo: memFree=1620064/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=60116 CPUtime=25.21
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 4413 0 0 0 2519 2 0 0 18 0 3 0 370316528 61558784 4143 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 15029 4143 387 42 0 9281 0
[pid=24918/tid=24920] ppid=24916 vsize=60116 CPUtime=12.57
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 2002 0 0 0 1256 1 0 0 25 0 3 0 370316540 61558784 4143 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314375 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=60116 CPUtime=12.52
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 932 0 0 0 1252 0 0 0 25 0 3 0 370316540 61558784 4143 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 60116

[startup+25.5021 s]
/proc/loadavg: 1.26 1.05 1.09 3/80 24921
/proc/meminfo: memFree=1614496/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=65012 CPUtime=50.76
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 5784 0 0 0 5072 4 0 0 18 0 3 0 370316528 66572288 5514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 16253 5514 387 42 0 10505 0
[pid=24918/tid=24920] ppid=24916 vsize=65012 CPUtime=25.36
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 2688 0 0 0 2534 2 0 0 25 0 3 0 370316540 66572288 5514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=65012 CPUtime=25.27
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 1617 0 0 0 2527 0 0 0 25 0 3 0 370316540 66572288 5514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 65012

[startup+51.1027 s]
/proc/loadavg: 1.51 1.12 1.11 3/80 24921
/proc/meminfo: memFree=1609440/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=70924 CPUtime=101.83
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 7227 0 0 0 10177 6 0 0 18 0 3 0 370316528 72626176 6757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 17731 6757 387 42 0 11983 0
[pid=24918/tid=24920] ppid=24916 vsize=70924 CPUtime=50.96
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 4131 0 0 0 5091 5 0 0 25 0 3 0 370316540 72626176 6757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=70924 CPUtime=50.75
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 1617 0 0 0 5075 0 0 0 25 0 3 0 370316540 72626176 6757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 70924

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.16 3/80 24921
/proc/meminfo: memFree=1602272/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=78428 CPUtime=204
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 9140 0 0 0 20391 9 0 0 18 0 3 0 370316528 80310272 8509 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 19607 8509 387 42 0 13859 0
[pid=24918/tid=24920] ppid=24916 vsize=78428 CPUtime=102.15
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 5015 0 0 0 10208 7 0 0 25 0 3 0 370316540 80310272 8509 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=78428 CPUtime=101.73
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 2646 0 0 0 10172 1 0 0 25 0 3 0 370316540 80310272 8509 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 78428

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.21 3/80 24921
/proc/meminfo: memFree=1594720/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=86848 CPUtime=323.73
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 11036 0 0 0 32361 12 0 0 18 0 3 0 370316528 88932352 10405 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 21712 10405 387 42 0 15964 0
[pid=24918/tid=24920] ppid=24916 vsize=86848 CPUtime=162.13
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 6135 0 0 0 16204 9 0 0 25 0 3 0 370316540 88932352 10405 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=86848 CPUtime=161.47
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 3422 0 0 0 16146 1 0 0 25 0 3 0 370316540 88932352 10405 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 86848

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.25 3/80 24921
/proc/meminfo: memFree=1590112/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=91968 CPUtime=443.43
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 12410 0 0 0 44329 14 0 0 18 0 3 0 370316528 94175232 11522 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 22992 11522 387 42 0 17244 0
[pid=24918/tid=24920] ppid=24916 vsize=91968 CPUtime=222.11
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 7509 0 0 0 22200 11 0 0 25 0 3 0 370316540 94175232 11522 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=91968 CPUtime=221.2
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 3422 0 0 0 22118 2 0 0 25 0 3 0 370316540 94175232 11522 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.43
Current children cumulated vsize (KiB) 91968

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.30 3/80 24921
/proc/meminfo: memFree=1581408/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=102792 CPUtime=563.16
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 15059 0 0 0 56299 17 0 0 18 0 3 0 370316528 105259008 13718 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 25698 13718 387 42 0 19950 0
[pid=24918/tid=24920] ppid=24916 vsize=102792 CPUtime=282.09
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 8490 0 0 0 28196 13 0 0 25 0 3 0 370316540 105259008 13718 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=102792 CPUtime=280.94
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 5090 0 0 0 28092 2 0 0 25 0 3 0 370316540 105259008 13718 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 102792

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.34 3/80 24921
/proc/meminfo: memFree=1578336/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=105996 CPUtime=682.89
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 15808 0 0 0 68270 19 0 0 18 0 3 0 370316528 108539904 14467 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 26499 14467 387 42 0 20751 0
[pid=24918/tid=24920] ppid=24916 vsize=105996 CPUtime=342.07
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 9239 0 0 0 34192 15 0 0 25 0 3 0 370316540 108539904 14467 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=105996 CPUtime=340.69
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 5090 0 0 0 34067 2 0 0 25 0 3 0 370316540 108539904 14467 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 105996

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.38 3/80 24921
/proc/meminfo: memFree=1575840/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=108044 CPUtime=802.6
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 16433 0 0 0 80240 20 0 0 18 0 3 0 370316528 110637056 15092 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 27011 15092 387 42 0 21263 0
[pid=24918/tid=24920] ppid=24916 vsize=108044 CPUtime=402.06
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 9864 0 0 0 40190 16 0 0 25 0 3 0 370316540 110637056 15092 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=108044 CPUtime=400.41
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 5090 0 0 0 40039 2 0 0 25 0 3 0 370316540 110637056 15092 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 108044

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.41 3/80 24921
/proc/meminfo: memFree=1566944/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=118508 CPUtime=922.33
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 18782 0 0 0 92210 23 0 0 18 0 3 0 370316528 121352192 17342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 29627 17342 387 42 0 23879 0
[pid=24918/tid=24920] ppid=24916 vsize=118508 CPUtime=462.04
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 10904 0 0 0 46186 18 0 0 25 0 3 0 370316540 121352192 17342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=118508 CPUtime=460.16
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 6399 0 0 0 46013 3 0 0 25 0 3 0 370316540 121352192 17342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241172 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.33
Current children cumulated vsize (KiB) 118508

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.45 3/80 24921
/proc/meminfo: memFree=1563744/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=121844 CPUtime=1042.05
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 19573 0 0 0 104181 24 0 0 18 0 3 0 370316528 124768256 18133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 30461 18133 387 42 0 24713 0
[pid=24918/tid=24920] ppid=24916 vsize=121844 CPUtime=522.03
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 11695 0 0 0 52183 20 0 0 25 0 3 0 370316540 124768256 18133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=121844 CPUtime=519.9
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 6399 0 0 0 51987 3 0 0 25 0 3 0 370316540 124768256 18133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 121844

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.48 3/80 24921
/proc/meminfo: memFree=1561248/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=123892 CPUtime=1161.77
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 20185 0 0 0 116151 26 0 0 18 0 3 0 370316528 126865408 18745 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 30973 18745 387 42 0 25225 0
[pid=24918/tid=24920] ppid=24916 vsize=123892 CPUtime=582
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 12307 0 0 0 58179 21 0 0 25 0 3 0 370316540 126865408 18745 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=123892 CPUtime=579.63
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 6399 0 0 0 57960 3 0 0 25 0 3 0 370316540 126865408 18745 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.77
Current children cumulated vsize (KiB) 123892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.49 3/80 24921
/proc/meminfo: memFree=1560544/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=124916 CPUtime=1200.09
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 20342 0 0 0 119983 26 0 0 18 0 3 0 370316528 127913984 18902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 31229 18902 387 42 0 25481 0
[pid=24918/tid=24920] ppid=24916 vsize=124916 CPUtime=601.21
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 12464 0 0 0 60099 22 0 0 25 0 3 0 370316540 127913984 18902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=124916 CPUtime=598.76
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 6399 0 0 0 59873 3 0 0 25 0 3 0 370316540 127913984 18902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 124916

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.49 3/80 24921
/proc/meminfo: memFree=1560544/2055920 swapFree=4153164/4192956
[pid=24918] ppid=24916 vsize=124916 CPUtime=1200.09
/proc/24918/stat : 24918 (ornithorynque) S 24916 24918 22548 0 -1 4194304 20342 0 0 0 119983 26 0 0 18 0 3 0 370316528 127913984 18902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24918/statm: 31229 18902 387 42 0 25481 0
[pid=24918/tid=24920] ppid=24916 vsize=124916 CPUtime=601.21
/proc/24918/task/24920/stat : 24920 (ornithorynque) R 24916 24918 22548 0 -1 4194368 12464 0 0 0 60099 22 0 0 25 0 3 0 370316540 127913984 18902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24918/tid=24921] ppid=24916 vsize=124916 CPUtime=598.76
/proc/24918/task/24921/stat : 24921 (ornithorynque) R 24916 24918 22548 0 -1 4194368 6399 0 0 0 59873 3 0 0 25 0 3 0 370316540 127913984 18902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 124916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.280957
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 124916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20342
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= 15
involuntary context switches= 22500

runsolver used 0.495924 second user time and 1.71874 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Mar 10 05:13:36 UTC 2007

IDJOB= 333181
IDBENCH= 24597
IDSOLVER= 139
FILE ID= node2/333181-1173503616

PBS_JOBID= 4101109

Free space on /tmp= 66511 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/QG7a-gensys-ukn005.sat05-3845.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333181-1173503616/ornithorynque /tmp/evaluation/333181-1173503616/instance-333181-1173503616.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-333181-1173503616 -o ROOT/results/node2/solver-333181-1173503616 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333181-1173503616/ornithorynque /tmp/evaluation/333181-1173503616/instance-333181-1173503616.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  50ea7ab54b71dd15b01cd5fd293d58eb

RANDOM SEED= 192176543

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:       1635728 kB
Buffers:         41028 kB
Cached:         302084 kB
SwapCached:       2328 kB
Active:         204928 kB
Inactive:       160976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635728 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            39712 kB
Committed_AS:  1627584 kB
PageTables:       1812 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= 66511 MiB

End job on node2 on Sat Mar 10 05:23:39 UTC 2007