Trace number 328402

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) 1200.23 601.527

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S2108627398-03-UNSAT.cnf
MD5SUM2ccf1a5520f45941a05bd2d37ce612fe
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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.02	c ...done
0.00/0.02	c nbVar=2405 nbClause=7478
0.01/0.02	c nbVar=2405 nbClause=7478
0.01/0.03	c complete search running
0.01/0.03	c local search running
0.01/0.03	c flip 0 nbSat=6375 maxSat=0
0.01/0.08	c flip 10000 nbSat=7295 maxSat=7310
0.16/0.13	c flip 20000 nbSat=7334 maxSat=7364
0.16/0.17	c flip 30000 nbSat=7356 maxSat=7371
0.36/0.22	c flip 40000 nbSat=7361 maxSat=7371
0.36/0.27	c flip 0 nbSat=7565 maxSat=7383
0.56/0.37	c flip 10000 nbSat=8482 maxSat=8488
0.76/0.49	c flip 20000 nbSat=8538 maxSat=8557
1.16/0.61	c flip 30000 nbSat=8553 maxSat=8561
1.36/0.74	c flip 40000 nbSat=8562 maxSat=8572
1.56/0.84	c flip 0 nbSat=9538 maxSat=8578
1.97/1.09	c flip 10000 nbSat=10586 maxSat=10592
2.56/1.35	c flip 20000 nbSat=10575 maxSat=10608
2.96/1.58	c flip 30000 nbSat=10577 maxSat=10608
3.56/1.83	c flip 40000 nbSat=10593 maxSat=10622
3.76/1.99	c flip 0 nbSat=12461 maxSat=10622
3.96/2.10	c nbDecision=10000 #clauses=13863
4.75/2.44	c flip 10000 nbSat=13412 maxSat=13418
5.75/2.96	c flip 20000 nbSat=13442 maxSat=13463
7.15/3.60	c flip 30000 nbSat=13474 maxSat=13487
8.14/4.13	c flip 40000 nbSat=13438 maxSat=13487
8.95/4.53	c flip 0 nbSat=17146 maxSat=13487
10.53/5.40	c flip 10000 nbSat=18095 maxSat=18115
12.13/6.11	c nbDecision=20000 #clauses=20330
12.73/6.46	c flip 20000 nbSat=18121 maxSat=18136
14.72/7.48	c flip 30000 nbSat=18139 maxSat=18158
16.72/8.42	c flip 40000 nbSat=18154 maxSat=18169
18.31/9.27	c flip 0 nbSat=23186 maxSat=18181
21.90/11.00	c flip 10000 nbSat=24137 maxSat=24146
22.30/11.20	c nbDecision=30000 #clauses=26818
26.30/13.29	c flip 20000 nbSat=24153 maxSat=24175
31.67/15.91	c flip 30000 nbSat=24172 maxSat=24187
35.46/17.86	c nbDecision=40000 #clauses=33479
36.06/18.18	c flip 40000 nbSat=24169 maxSat=24191
40.66/20.43	c flip 0 nbSat=34447 maxSat=24194
48.25/24.26	c flip 10000 nbSat=35416 maxSat=35444
51.04/25.64	c nbDecision=50000 #clauses=40333
57.82/29.04	c flip 20000 nbSat=35461 maxSat=35468
68.00/34.10	c flip 30000 nbSat=35460 maxSat=35480
70.99/35.66	c nbDecision=60000 #clauses=47210
78.38/39.38	c flip 40000 nbSat=35493 maxSat=35498
86.36/43.30	c flip 0 nbSat=50314 maxSat=35507
98.14/49.28	c nbDecision=70000 #clauses=54212
98.94/49.68	c flip 10000 nbSat=51305 maxSat=51321
114.68/57.57	c flip 20000 nbSat=51337 maxSat=51364
121.07/60.79	c nbDecision=80000 #clauses=60910
131.45/66.00	c flip 30000 nbSat=51327 maxSat=51364
149.02/74.79	c flip 40000 nbSat=51338 maxSat=51369
150.01/75.27	c nbDecision=90000 #clauses=67596
160.58/80.52	c flip 0 nbSat=68848 maxSat=51376
178.15/89.30	c flip 10000 nbSat=69788 maxSat=69817
181.15/90.89	c nbDecision=100000 #clauses=74292
199.30/99.96	c flip 20000 nbSat=69827 maxSat=69846
214.06/107.34	c nbDecision=110000 #clauses=81219
231.02/115.85	c flip 30000 nbSat=69847 maxSat=69870
254.38/127.54	c nbDecision=120000 #clauses=88084
255.57/128.18	c flip 40000 nbSat=69838 maxSat=69872
274.92/137.86	c flip 0 nbSat=90510 maxSat=69872
292.27/146.50	c nbDecision=130000 #clauses=94862
303.45/152.11	c flip 10000 nbSat=91517 maxSat=91538
334.59/167.76	c nbDecision=140000 #clauses=101624
338.97/169.91	c flip 20000 nbSat=91542 maxSat=91576
374.49/187.72	c flip 30000 nbSat=91545 maxSat=91598
381.67/191.38	c nbDecision=150000 #clauses=108675
407.21/204.19	c flip 40000 nbSat=91552 maxSat=91598
441.34/221.29	c nbDecision=160000 #clauses=115679
445.14/223.10	c flip 0 nbSat=114850 maxSat=91598
481.43/241.35	c flip 10000 nbSat=115792 maxSat=115819
501.60/251.42	c nbDecision=170000 #clauses=122518
524.55/262.98	c flip 20000 nbSat=115847 maxSat=115868
557.07/279.26	c nbDecision=180000 #clauses=129220
575.82/288.63	c flip 30000 nbSat=115856 maxSat=115877
622.72/312.14	c nbDecision=190000 #clauses=135963
625.71/313.63	c flip 40000 nbSat=115855 maxSat=115892
664.02/332.86	c flip 0 nbSat=139387 maxSat=115892
677.59/339.68	c nbDecision=200000 #clauses=142570
709.92/355.85	c flip 10000 nbSat=140420 maxSat=140430
743.04/372.50	c nbDecision=210000 #clauses=149702
770.18/386.02	c flip 20000 nbSat=140447 maxSat=140465
819.25/410.69	c flip 30000 nbSat=140456 maxSat=140484
830.83/416.40	c nbDecision=220000 #clauses=156609
883.72/442.98	c flip 40000 nbSat=140468 maxSat=140492
937.39/469.88	c flip 0 nbSat=161931 maxSat=140494
946.76/474.56	c nbDecision=230000 #clauses=163784
995.06/498.71	c flip 10000 nbSat=162927 maxSat=162944
1061.30/531.90	c nbDecision=240000 #clauses=170797
1062.49/532.57	c flip 20000 nbSat=162975 maxSat=163007
1133.33/568.05	c flip 30000 nbSat=162969 maxSat=163007
1177.04/589.98	c nbDecision=250000 #clauses=177651

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-328402-1173110872 -o ROOT/results/node76/solver-328402-1173110872 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328402-1173110872/ornithorynque /tmp/evaluation/328402-1173110872/instance-328402-1173110872.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 28554
/proc/meminfo: memFree=1316288/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=23232 CPUtime=0
/proc/28554/stat : 28554 (ornithorynque) R 28552 28554 27763 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 331045467 23789568 270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206841088725 0 0 4096 0 0 0 0 17 1 0 0
/proc/28554/statm: 5808 270 223 42 0 45 0

[startup+0.023485 s]
/proc/loadavg: 1.83 1.94 1.90 3/69 28554
/proc/meminfo: memFree=1316288/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=24264 CPUtime=0.01
/proc/28554/stat : 28554 (ornithorynque) R 28552 28554 27763 0 -1 4194304 684 0 0 0 1 0 0 0 19 0 1 0 331045467 24846336 646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4260388 0 0 4096 1088 0 0 0 17 1 0 0
/proc/28554/statm: 6066 653 377 42 0 316 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 24264

[startup+0.101496 s]
/proc/loadavg: 1.83 1.94 1.90 3/69 28554
/proc/meminfo: memFree=1316288/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=45484 CPUtime=0.16
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 910 0 0 0 16 0 0 0 19 0 3 0 331045467 46575616 872 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 11371 872 384 42 0 5621 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 45484

[startup+0.301521 s]
/proc/loadavg: 1.83 1.94 1.90 3/69 28554
/proc/meminfo: memFree=1316288/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=46900 CPUtime=0.56
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 1034 0 0 0 56 0 0 0 19 0 3 0 331045467 48025600 996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 11725 996 384 42 0 5975 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 46900

[startup+0.701565 s]
/proc/loadavg: 1.83 1.94 1.90 3/69 28554
/proc/meminfo: memFree=1316288/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=46900 CPUtime=1.36
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 1131 0 0 0 136 0 0 0 19 0 3 0 331045467 48025600 1093 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 11725 1093 384 42 0 5975 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 46900

[startup+1.50166 s]
/proc/loadavg: 1.83 1.94 1.90 3/72 28557
/proc/meminfo: memFree=1312616/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=48184 CPUtime=2.96
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 1353 0 0 0 296 0 0 0 19 0 3 0 331045467 49340416 1315 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 12046 1315 384 42 0 6296 0
[pid=28554/tid=28556] ppid=28552 vsize=48184 CPUtime=1.46
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 258 0 0 0 146 0 0 0 22 0 3 0 331045471 49340416 1315 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=48184 CPUtime=1.46
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 212 0 0 0 146 0 0 0 22 0 3 0 331045471 49340416 1315 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 48184

[startup+3.10184 s]
/proc/loadavg: 1.85 1.94 1.90 3/72 28557
/proc/meminfo: memFree=1311208/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=49732 CPUtime=6.15
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 1723 0 0 0 615 0 0 0 19 0 3 0 331045467 50925568 1685 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 12433 1685 384 42 0 6683 0
[pid=28554/tid=28556] ppid=28552 vsize=49732 CPUtime=3.06
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 465 0 0 0 306 0 0 0 25 0 3 0 331045471 50925568 1685 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206843581399 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=49732 CPUtime=3.06
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 375 0 0 0 306 0 0 0 25 0 3 0 331045471 50925568 1685 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 49732

[startup+6.30122 s]
/proc/loadavg: 1.85 1.94 1.90 3/72 28557
/proc/meminfo: memFree=1309032/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=51800 CPUtime=12.53
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 2278 0 0 0 1252 1 0 0 19 0 3 0 331045467 53043200 2174 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 12950 2174 384 42 0 7200 0
[pid=28554/tid=28556] ppid=28552 vsize=51800 CPUtime=6.26
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 757 0 0 0 626 0 0 0 25 0 3 0 331045471 53043200 2174 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=51800 CPUtime=6.23
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 638 0 0 0 623 0 0 0 25 0 3 0 331045471 53043200 2174 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 51800

[startup+12.7019 s]
/proc/loadavg: 1.87 1.94 1.90 3/72 28557
/proc/meminfo: memFree=1305648/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=54528 CPUtime=25.3
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 3073 0 0 0 2528 2 0 0 19 0 3 0 331045467 55836672 2969 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 13632 2969 384 42 0 7882 0
[pid=28554/tid=28556] ppid=28552 vsize=54528 CPUtime=12.66
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 1201 0 0 0 1265 1 0 0 25 0 3 0 331045471 55836672 2969 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4310956 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=54528 CPUtime=12.59
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 989 0 0 0 1259 0 0 0 25 0 3 0 331045471 55836672 2969 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) 54528

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.90 3/72 28557
/proc/meminfo: memFree=1299696/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=61808 CPUtime=50.84
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 4648 0 0 0 5081 3 0 0 19 0 3 0 331045467 63291392 4414 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 15452 4414 384 42 0 9702 0
[pid=28554/tid=28556] ppid=28552 vsize=61808 CPUtime=25.46
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 1799 0 0 0 2544 2 0 0 25 0 3 0 331045471 63291392 4414 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311425 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=61808 CPUtime=25.34
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 1966 0 0 0 2534 0 0 0 25 0 3 0 331045471 63291392 4414 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283709 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 61808

[startup+51.1014 s]
/proc/loadavg: 1.93 1.94 1.90 3/72 28557
/proc/meminfo: memFree=1291696/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=70060 CPUtime=101.92
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 6667 0 0 0 10187 5 0 0 19 0 3 0 331045467 71741440 6433 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 17515 6433 384 42 0 11765 0
[pid=28554/tid=28556] ppid=28552 vsize=70060 CPUtime=51.05
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 2788 0 0 0 5102 3 0 0 25 0 3 0 331045471 71741440 6433 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=70060 CPUtime=50.84
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 2996 0 0 0 5083 1 0 0 25 0 3 0 331045471 71741440 6433 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241510 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 70060

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 3/72 28557
/proc/meminfo: memFree=1283248/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=79016 CPUtime=204.08
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 9062 0 0 0 20401 7 0 0 19 0 3 0 331045467 80912384 8478 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 19754 8478 384 42 0 14004 0
[pid=28554/tid=28556] ppid=28552 vsize=79016 CPUtime=102.24
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 4421 0 0 0 10219 5 0 0 25 0 3 0 331045471 80912384 8478 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=79016 CPUtime=101.8
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 3758 0 0 0 10179 1 0 0 25 0 3 0 331045471 80912384 8478 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 79016

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/72 28557
/proc/meminfo: memFree=1272496/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=91588 CPUtime=323.81
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 12168 0 0 0 32371 10 0 0 19 0 3 0 331045467 93786112 11186 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 22897 11186 384 42 0 17147 0
[pid=28554/tid=28556] ppid=28552 vsize=91588 CPUtime=162.22
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 5904 0 0 0 16214 8 0 0 25 0 3 0 331045471 93786112 11186 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=91588 CPUtime=161.55
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 5381 0 0 0 16154 1 0 0 25 0 3 0 331045471 93786112 11186 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 91588

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/72 28557
/proc/meminfo: memFree=1268016/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=96840 CPUtime=443.54
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 13268 0 0 0 44342 12 0 0 19 0 3 0 331045467 99164160 12286 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 24210 12286 384 42 0 18460 0
[pid=28554/tid=28556] ppid=28552 vsize=96840 CPUtime=222.21
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 7004 0 0 0 22211 10 0 0 25 0 3 0 331045471 99164160 12286 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311223 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=96840 CPUtime=221.29
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 5381 0 0 0 22128 1 0 0 25 0 3 0 331045471 99164160 12286 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 96840

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28557
/proc/meminfo: memFree=1259760/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=105720 CPUtime=563.25
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 15841 0 0 0 56310 15 0 0 19 0 3 0 331045467 108257280 14347 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 26430 14347 384 42 0 20680 0
[pid=28554/tid=28556] ppid=28552 vsize=105720 CPUtime=282.18
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 8111 0 0 0 28206 12 0 0 25 0 3 0 331045471 108257280 14347 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311371 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=105720 CPUtime=281.03
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 6847 0 0 0 28101 2 0 0 25 0 3 0 331045471 108257280 14347 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 105720

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28557
/proc/meminfo: memFree=1252272/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=115184 CPUtime=682.97
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 18569 0 0 0 68280 17 0 0 19 0 3 0 331045467 117948416 16240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 28796 16240 384 42 0 23046 0
[pid=28554/tid=28556] ppid=28552 vsize=115184 CPUtime=342.17
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 9272 0 0 0 34203 14 0 0 25 0 3 0 331045471 117948416 16240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=115184 CPUtime=340.77
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 8414 0 0 0 34074 3 0 0 25 0 3 0 331045471 117948416 16240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 115184

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28557
/proc/meminfo: memFree=1248688/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=119676 CPUtime=802.7
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 19462 0 0 0 80251 19 0 0 19 0 3 0 331045467 122548224 17133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 29919 17133 384 42 0 24169 0
[pid=28554/tid=28556] ppid=28552 vsize=119676 CPUtime=402.15
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 10165 0 0 0 40200 15 0 0 25 0 3 0 331045471 122548224 17133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=119676 CPUtime=400.52
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 8414 0 0 0 40049 3 0 0 25 0 3 0 331045471 122548224 17133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 119676

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28557
/proc/meminfo: memFree=1246448/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=121088 CPUtime=922.42
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 20073 0 0 0 92222 20 0 0 19 0 3 0 331045467 123994112 17678 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 30272 17678 384 42 0 24522 0
[pid=28554/tid=28556] ppid=28552 vsize=121088 CPUtime=462.14
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 10776 0 0 0 46197 17 0 0 25 0 3 0 331045471 123994112 17678 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=121088 CPUtime=460.25
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 8414 0 0 0 46022 3 0 0 25 0 3 0 331045471 123994112 17678 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241705 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 121088

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/72 28557
/proc/meminfo: memFree=1240752/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=127372 CPUtime=1042.14
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 21850 0 0 0 104192 22 0 0 19 0 3 0 331045467 130428928 19096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 31843 19096 384 42 0 26093 0
[pid=28554/tid=28556] ppid=28552 vsize=127372 CPUtime=522.12
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 11279 0 0 0 52194 18 0 0 25 0 3 0 331045471 130428928 19096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=127372 CPUtime=519.99
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 9688 0 0 0 51995 4 0 0 25 0 3 0 331045471 130428928 19096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285203 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.14
Current children cumulated vsize (KiB) 127372

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 4/72 28557
/proc/meminfo: memFree=1238768/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=129552 CPUtime=1161.87
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 22334 0 0 0 116164 23 0 0 19 0 3 0 331045467 132661248 19580 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 32388 19580 384 42 0 26638 0
[pid=28554/tid=28556] ppid=28552 vsize=129552 CPUtime=582.1
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 11763 0 0 0 58191 19 0 0 25 0 3 0 331045471 132661248 19580 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=129552 CPUtime=579.74
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 9688 0 0 0 57970 4 0 0 25 0 3 0 331045471 132661248 19580 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.87
Current children cumulated vsize (KiB) 129552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 4/72 28557
/proc/meminfo: memFree=1238256/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=130576 CPUtime=1200.19
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 22461 0 0 0 119996 23 0 0 19 0 3 0 331045467 133709824 19707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 32644 19707 384 42 0 26894 0
[pid=28554/tid=28556] ppid=28552 vsize=130576 CPUtime=601.3
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 11890 0 0 0 60111 19 0 0 25 0 3 0 331045471 133709824 19707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=130576 CPUtime=598.85
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 9688 0 0 0 59881 4 0 0 25 0 3 0 331045471 133709824 19707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 130576

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 4/72 28557
/proc/meminfo: memFree=1238256/2055888 swapFree=4087252/4096564
[pid=28554] ppid=28552 vsize=130576 CPUtime=1200.19
/proc/28554/stat : 28554 (ornithorynque) S 28552 28554 27763 0 -1 4194304 22461 0 0 0 119996 23 0 0 19 0 3 0 331045467 133709824 19707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28554/statm: 32644 19707 384 42 0 26894 0
[pid=28554/tid=28556] ppid=28552 vsize=130576 CPUtime=601.3
/proc/28554/task/28556/stat : 28556 (ornithorynque) R 28552 28554 27763 0 -1 4194368 11890 0 0 0 60111 19 0 0 25 0 3 0 331045471 133709824 19707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28554/tid=28557] ppid=28552 vsize=130576 CPUtime=598.85
/proc/28554/task/28557/stat : 28557 (ornithorynque) R 28552 28554 27763 0 -1 4194368 9688 0 0 0 59881 4 0 0 25 0 3 0 331045471 133709824 19707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 130576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.23
CPU user time (s): 1199.97
CPU system time (s): 0.252961
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 130576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22461
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= 75
involuntary context switches= 9143

runsolver used 0.643902 second user time and 1.56576 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Mar  5 16:07:52 UTC 2007

IDJOB= 328402
IDBENCH= 20322
IDSOLVER= 139
FILE ID= node76/328402-1173110872

PBS_JOBID= 4013926

Free space on /tmp= 66649 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S2108627398-03-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328402-1173110872/ornithorynque /tmp/evaluation/328402-1173110872/instance-328402-1173110872.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-328402-1173110872 -o ROOT/results/node76/solver-328402-1173110872 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328402-1173110872/ornithorynque /tmp/evaluation/328402-1173110872/instance-328402-1173110872.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  2ccf1a5520f45941a05bd2d37ce612fe

RANDOM SEED= 995557440

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:       1316760 kB
Buffers:         32080 kB
Cached:         631620 kB
SwapCached:       2836 kB
Active:         171976 kB
Inactive:       501372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1316760 kB
SwapTotal:     4096564 kB
SwapFree:      4087252 kB
Dirty:             364 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            52116 kB
Committed_AS:  1143204 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 16:17:55 UTC 2007