Trace number 328251

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) 1200.14 601.531

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S1178874381-13.cnf
MD5SUM587d72078fb304e879726e3b68b5b5e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.9234
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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...
0.02/0.04	c ...done
0.02/0.04	c nbVar=4000 nbClause=16800
0.02/0.05	c nbVar=4000 nbClause=16800
0.02/0.06	c complete search running
0.02/0.06	c local search running
0.02/0.07	c flip 0 nbSat=14846 maxSat=0
0.13/0.13	c flip 10000 nbSat=16282 maxSat=16300
0.13/0.19	c flip 20000 nbSat=16393 maxSat=16406
0.33/0.25	c flip 30000 nbSat=16476 maxSat=16508
0.52/0.31	c flip 40000 nbSat=16495 maxSat=16539
0.52/0.37	c flip 50000 nbSat=16527 maxSat=16570
0.72/0.43	c flip 60000 nbSat=16569 maxSat=16592
0.72/0.48	c flip 70000 nbSat=16550 maxSat=16594
0.92/0.56	c flip 0 nbSat=15675 maxSat=16599
1.12/0.69	c flip 10000 nbSat=17326 maxSat=17344
1.52/0.84	c flip 20000 nbSat=17431 maxSat=17448
1.72/0.97	c flip 30000 nbSat=17487 maxSat=17509
2.12/1.13	c flip 40000 nbSat=17476 maxSat=17517
2.31/1.28	c flip 50000 nbSat=17547 maxSat=17579
2.71/1.44	c flip 60000 nbSat=17548 maxSat=17587
3.11/1.61	c flip 70000 nbSat=17549 maxSat=17592
3.31/1.79	c flip 0 nbSat=17647 maxSat=17592
4.13/2.10	c flip 10000 nbSat=19348 maxSat=19361
4.72/2.46	c flip 20000 nbSat=19423 maxSat=19504
5.52/2.83	c flip 30000 nbSat=19490 maxSat=19528
6.12/3.17	c flip 40000 nbSat=19456 maxSat=19528
6.91/3.50	c flip 50000 nbSat=19514 maxSat=19559
7.51/3.86	c flip 60000 nbSat=19553 maxSat=19579
8.31/4.23	c flip 70000 nbSat=19561 maxSat=19583
8.71/4.50	c nbDecision=10000 #clauses=22900
9.11/4.63	c flip 0 nbSat=20905 maxSat=19591
10.10/5.16	c flip 10000 nbSat=22514 maxSat=22516
11.50/5.81	c flip 20000 nbSat=22584 maxSat=22632
12.70/6.40	c flip 30000 nbSat=22665 maxSat=22695
13.70/6.95	c flip 40000 nbSat=22738 maxSat=22751
14.89/7.52	c flip 50000 nbSat=22731 maxSat=22773
16.09/8.14	c flip 60000 nbSat=22767 maxSat=22802
17.29/8.78	c flip 70000 nbSat=22782 maxSat=22803
18.68/9.42	c flip 0 nbSat=24417 maxSat=22810
20.88/10.51	c flip 10000 nbSat=26001 maxSat=26019
23.27/11.75	c flip 20000 nbSat=26161 maxSat=26178
25.67/12.99	c flip 30000 nbSat=26153 maxSat=26206
28.26/14.27	c flip 40000 nbSat=26216 maxSat=26219
29.25/14.75	c nbDecision=20000 #clauses=29370
30.85/15.59	c flip 50000 nbSat=26228 maxSat=26262
33.84/17.00	c flip 60000 nbSat=26258 maxSat=26266
36.43/18.30	c flip 70000 nbSat=26226 maxSat=26284
38.83/19.56	c flip 0 nbSat=29375 maxSat=26284
42.81/21.54	c flip 10000 nbSat=31030 maxSat=31044
47.60/23.92	c flip 20000 nbSat=31144 maxSat=31156
52.60/26.46	c flip 30000 nbSat=31173 maxSat=31223
57.78/29.09	c flip 40000 nbSat=31183 maxSat=31223
60.98/30.64	c nbDecision=30000 #clauses=35883
63.17/31.73	c flip 50000 nbSat=31216 maxSat=31230
67.56/33.96	c flip 60000 nbSat=31207 maxSat=31247
72.55/36.45	c flip 70000 nbSat=31207 maxSat=31247
78.14/39.20	c flip 0 nbSat=36141 maxSat=31275
85.72/43.00	c flip 10000 nbSat=37845 maxSat=37852
94.70/47.54	c flip 20000 nbSat=37887 maxSat=37925
103.28/51.81	c flip 30000 nbSat=37957 maxSat=37995
106.08/53.26	c nbDecision=40000 #clauses=42303
112.46/56.41	c flip 40000 nbSat=38020 maxSat=38051
122.03/61.29	c flip 50000 nbSat=38028 maxSat=38051
132.01/66.27	c flip 60000 nbSat=37998 maxSat=38070
141.58/71.08	c flip 70000 nbSat=38014 maxSat=38087
150.56/75.54	c flip 0 nbSat=46417 maxSat=38087
153.96/77.22	c nbDecision=50000 #clauses=48849
163.93/82.21	c flip 10000 nbSat=48009 maxSat=48023
181.10/90.85	c flip 20000 nbSat=48123 maxSat=48166
199.46/100.10	c flip 30000 nbSat=48215 maxSat=48220
210.63/105.67	c nbDecision=60000 #clauses=55528
218.20/109.47	c flip 40000 nbSat=48212 maxSat=48254
239.56/120.10	c flip 50000 nbSat=48262 maxSat=48290
257.71/129.22	c flip 60000 nbSat=48251 maxSat=48290
276.29/138.60	c nbDecision=70000 #clauses=62199
277.68/139.21	c flip 70000 nbSat=48251 maxSat=48307
297.42/149.12	c flip 0 nbSat=61941 maxSat=48307
320.36/160.65	c flip 10000 nbSat=63563 maxSat=63569
345.31/173.15	c flip 20000 nbSat=63692 maxSat=63703
365.26/183.14	c nbDecision=80000 #clauses=69035
373.85/187.42	c flip 30000 nbSat=63717 maxSat=63738
404.16/202.66	c flip 40000 nbSat=63763 maxSat=63782
438.29/219.79	c flip 50000 nbSat=63782 maxSat=63791
447.87/224.57	c nbDecision=90000 #clauses=75779
470.62/235.95	c flip 60000 nbSat=63797 maxSat=63816
505.53/253.40	c flip 70000 nbSat=63803 maxSat=63829
538.65/270.02	c flip 0 nbSat=79505 maxSat=63829
552.43/276.93	c nbDecision=100000 #clauses=82581
574.96/288.27	c flip 10000 nbSat=81167 maxSat=81195
621.46/311.58	c flip 20000 nbSat=81269 maxSat=81294
671.54/336.65	c flip 30000 nbSat=81364 maxSat=81392
694.09/347.98	c nbDecision=110000 #clauses=89560
721.42/361.65	c flip 40000 nbSat=81355 maxSat=81403
774.70/388.35	c flip 50000 nbSat=81349 maxSat=81403
807.82/404.94	c nbDecision=120000 #clauses=96270
828.78/415.41	c flip 60000 nbSat=81372 maxSat=81419
881.84/442.05	c flip 70000 nbSat=81389 maxSat=81425
925.75/464.08	c nbDecision=130000 #clauses=103197
934.12/468.22	c flip 0 nbSat=101472 maxSat=81425
987.99/495.23	c flip 10000 nbSat=103092 maxSat=103112
1052.24/527.49	c flip 20000 nbSat=103237 maxSat=103247
1121.68/562.29	c flip 30000 nbSat=103269 maxSat=103295
1130.66/566.78	c nbDecision=140000 #clauses=110197
1191.32/597.15	c flip 40000 nbSat=103241 maxSat=103327

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/node69/watcher-328251-1173109415 -o ROOT/results/node69/solver-328251-1173109415 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328251-1173109415/ornithorynque /tmp/evaluation/328251-1173109415/instance-328251-1173109415.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 3/64 17363
/proc/meminfo: memFree=1600808/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=23220 CPUtime=0
/proc/17363/stat : 17363 (ornithorynque) R 17361 17363 16854 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330899215 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237945001072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17363/statm: 5805 264 218 42 0 45 0

[startup+0.032148 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 17363
/proc/meminfo: memFree=1600808/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=24232 CPUtime=0.02
/proc/17363/stat : 17363 (ornithorynque) R 17361 17363 16854 0 -1 4194304 708 0 0 0 2 0 0 0 18 0 1 0 330899215 24813568 669 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956542562 0 0 4096 1088 0 0 0 17 1 0 0
/proc/17363/statm: 6058 670 377 42 0 310 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24232

[startup+0.102164 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 17363
/proc/meminfo: memFree=1600808/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=47384 CPUtime=0.13
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 1379 0 0 0 13 0 0 0 18 0 3 0 330899215 48521216 1274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 11846 1274 387 42 0 6098 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 47384

[startup+0.302196 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 17363
/proc/meminfo: memFree=1600808/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=47516 CPUtime=0.52
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 1420 0 0 0 52 0 0 0 18 0 3 0 330899215 48656384 1315 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 11879 1315 387 42 0 6131 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 47516

[startup+0.701261 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 17363
/proc/meminfo: memFree=1600808/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=48936 CPUtime=1.32
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 1674 0 0 0 132 0 0 0 18 0 3 0 330899215 50110464 1569 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 12234 1569 387 42 0 6486 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 48936

[startup+1.50139 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 17366
/proc/meminfo: memFree=1595728/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=49460 CPUtime=2.91
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 1812 0 0 0 291 0 0 0 18 0 3 0 330899215 50647040 1707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 12365 1707 387 42 0 6617 0
[pid=17363/tid=17365] ppid=17361 vsize=49460 CPUtime=1.42
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 289 0 0 0 142 0 0 0 24 0 3 0 330899222 50647040 1707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312044 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=49460 CPUtime=1.42
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 172 0 0 0 142 0 0 0 25 0 3 0 330899222 50647040 1707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 49460

[startup+3.10166 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 17366
/proc/meminfo: memFree=1593488/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=51768 CPUtime=6.12
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 2381 0 0 0 611 1 0 0 18 0 3 0 330899215 53010432 2276 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 12942 2276 387 42 0 7194 0
[pid=17363/tid=17365] ppid=17361 vsize=51768 CPUtime=3.02
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 510 0 0 0 302 0 0 0 25 0 3 0 330899222 53010432 2276 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=51768 CPUtime=3.01
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 520 0 0 0 301 0 0 0 25 0 3 0 330899222 53010432 2276 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242580 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 51768

[startup+6.30118 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 17366
/proc/meminfo: memFree=1590032/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=55864 CPUtime=12.49
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 3173 0 0 0 1248 1 0 0 18 0 3 0 330899215 57204736 3068 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 13966 3068 387 42 0 8218 0
[pid=17363/tid=17365] ppid=17361 vsize=55864 CPUtime=6.22
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 859 0 0 0 622 0 0 0 25 0 3 0 330899222 57204736 3068 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289517 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=55864 CPUtime=6.2
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 963 0 0 0 620 0 0 0 25 0 3 0 330899222 57204736 3068 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241172 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 55864

[startup+12.7012 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 17366
/proc/meminfo: memFree=1585232/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=59960 CPUtime=25.27
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 4303 0 0 0 2524 3 0 0 18 0 3 0 330899215 61399040 4198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 14990 4198 387 42 0 9242 0
[pid=17363/tid=17365] ppid=17361 vsize=59960 CPUtime=12.62
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 1374 0 0 0 1261 1 0 0 25 0 3 0 330899222 61399040 4198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=59960 CPUtime=12.56
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 1578 0 0 0 1256 0 0 0 25 0 3 0 330899222 61399040 4198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 59960

[startup+25.5023 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 17366
/proc/meminfo: memFree=1579664/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=66492 CPUtime=50.8
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 5790 0 0 0 5075 5 0 0 18 0 3 0 330899215 68087808 5587 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 16623 5587 387 42 0 10875 0
[pid=17363/tid=17365] ppid=17361 vsize=66492 CPUtime=25.42
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 2183 0 0 0 2539 3 0 0 25 0 3 0 330899222 68087808 5587 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=66492 CPUtime=25.31
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 2256 0 0 0 2530 1 0 0 25 0 3 0 330899222 68087808 5587 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238103 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 66492

[startup+51.1025 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 17366
/proc/meminfo: memFree=1571152/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=75964 CPUtime=101.89
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 7987 0 0 0 10181 8 0 0 18 0 3 0 330899215 77787136 7719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 18991 7719 387 42 0 13243 0
[pid=17363/tid=17365] ppid=17361 vsize=75964 CPUtime=51.01
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 3191 0 0 0 5095 6 0 0 25 0 3 0 330899222 77787136 7719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=75964 CPUtime=50.8
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 3445 0 0 0 5079 1 0 0 25 0 3 0 330899222 77787136 7719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 75964

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 17366
/proc/meminfo: memFree=1557200/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=91588 CPUtime=204.05
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 11402 0 0 0 20393 12 0 0 18 0 3 0 330899215 93786112 11134 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 22897 11134 387 42 0 17149 0
[pid=17363/tid=17365] ppid=17361 vsize=91588 CPUtime=102.2
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 4897 0 0 0 10211 9 0 0 25 0 3 0 330899222 93786112 11134 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=91588 CPUtime=101.79
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 5154 0 0 0 10176 3 0 0 25 0 3 0 330899222 93786112 11134 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 91588

[startup+162.303 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 17366
/proc/meminfo: memFree=1539792/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=111640 CPUtime=323.76
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 15886 0 0 0 32359 17 0 0 18 0 3 0 330899215 114319360 15489 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 27910 15489 387 42 0 22162 0
[pid=17363/tid=17365] ppid=17361 vsize=111640 CPUtime=162.18
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 6686 0 0 0 16206 12 0 0 25 0 3 0 330899222 114319360 15489 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=111640 CPUtime=161.51
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 7849 0 0 0 16147 4 0 0 25 0 3 0 330899222 114319360 15489 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 111640

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 17366
/proc/meminfo: memFree=1534800/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=117020 CPUtime=443.48
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 17185 0 0 0 44329 19 0 0 18 0 3 0 330899215 119828480 16722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 29255 16722 387 42 0 23507 0
[pid=17363/tid=17365] ppid=17361 vsize=117020 CPUtime=222.15
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 7985 0 0 0 22201 14 0 0 25 0 3 0 330899222 119828480 16722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=117020 CPUtime=221.25
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 7849 0 0 0 22121 4 0 0 25 0 3 0 330899222 119828480 16722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 117020

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17366
/proc/meminfo: memFree=1518800/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=136340 CPUtime=563.2
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 21608 0 0 0 56297 23 0 0 18 0 3 0 330899215 139612160 20719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 34085 20719 387 42 0 28337 0
[pid=17363/tid=17365] ppid=17361 vsize=136340 CPUtime=282.13
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 9086 0 0 0 28197 16 0 0 25 0 3 0 330899222 139612160 20719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=136340 CPUtime=281
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 11171 0 0 0 28094 6 0 0 25 0 3 0 330899222 139612160 20719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241640 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 136340

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17366
/proc/meminfo: memFree=1514064/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=140700 CPUtime=682.9
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 22765 0 0 0 68265 25 0 0 18 0 3 0 330899215 144076800 21876 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 35175 21876 387 42 0 29427 0
[pid=17363/tid=17365] ppid=17361 vsize=140700 CPUtime=342.11
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 10243 0 0 0 34192 19 0 0 25 0 3 0 330899222 144076800 21876 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=140700 CPUtime=340.72
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 11171 0 0 0 34066 6 0 0 25 0 3 0 330899222 144076800 21876 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 140700

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17366
/proc/meminfo: memFree=1510224/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=144796 CPUtime=802.63
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 23724 0 0 0 80235 28 0 0 18 0 3 0 330899215 148271104 22835 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 36199 22835 387 42 0 30451 0
[pid=17363/tid=17365] ppid=17361 vsize=144796 CPUtime=402.1
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 11202 0 0 0 40188 22 0 0 25 0 3 0 330899222 148271104 22835 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=144796 CPUtime=400.46
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 11171 0 0 0 40040 6 0 0 25 0 3 0 330899222 148271104 22835 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.63
Current children cumulated vsize (KiB) 144796

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17366
/proc/meminfo: memFree=1506256/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=148892 CPUtime=922.35
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 24700 0 0 0 92205 30 0 0 18 0 3 0 330899215 152465408 23811 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 37223 23811 387 42 0 31475 0
[pid=17363/tid=17365] ppid=17361 vsize=148892 CPUtime=462.08
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 12178 0 0 0 46184 24 0 0 25 0 3 0 330899222 152465408 23811 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=148892 CPUtime=460.2
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 11171 0 0 0 46014 6 0 0 25 0 3 0 330899222 152465408 23811 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 148892

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17366
/proc/meminfo: memFree=1488336/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=173348 CPUtime=1042.06
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 31251 0 0 0 104171 35 0 0 18 0 3 0 330899215 177508352 28309 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 43337 28309 387 42 0 37589 0
[pid=17363/tid=17365] ppid=17361 vsize=173348 CPUtime=522.06
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 13020 0 0 0 52181 25 0 0 25 0 3 0 330899222 177508352 28309 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=173348 CPUtime=519.93
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 16880 0 0 0 51984 9 0 0 25 0 3 0 330899222 177508352 28309 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 173348

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17366
/proc/meminfo: memFree=1484432/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=177836 CPUtime=1161.78
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 32250 0 0 0 116142 36 0 0 18 0 3 0 330899215 182104064 29275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 44459 29275 387 42 0 38711 0
[pid=17363/tid=17365] ppid=17361 vsize=177836 CPUtime=582.04
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 14019 0 0 0 58177 27 0 0 25 0 3 0 330899222 182104064 29275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=177836 CPUtime=579.67
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 16880 0 0 0 57958 9 0 0 25 0 3 0 330899222 182104064 29275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.78
Current children cumulated vsize (KiB) 177836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17366
/proc/meminfo: memFree=1483280/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=178860 CPUtime=1200.1
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 32529 0 0 0 119973 37 0 0 18 0 3 0 330899215 183152640 29554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 44715 29554 387 42 0 38967 0
[pid=17363/tid=17365] ppid=17361 vsize=178860 CPUtime=601.23
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 14298 0 0 0 60096 27 0 0 25 0 3 0 330899222 183152640 29554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=178860 CPUtime=598.79
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 16880 0 0 0 59870 9 0 0 25 0 3 0 330899222 183152640 29554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 178860

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17366
/proc/meminfo: memFree=1483280/2055920 swapFree=4184100/4192956
[pid=17363] ppid=17361 vsize=178860 CPUtime=1200.1
/proc/17363/stat : 17363 (ornithorynque) S 17361 17363 16854 0 -1 4194304 32529 0 0 0 119973 37 0 0 18 0 3 0 330899215 183152640 29554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17363/statm: 44715 29554 387 42 0 38967 0
[pid=17363/tid=17365] ppid=17361 vsize=178860 CPUtime=601.23
/proc/17363/task/17365/stat : 17365 (ornithorynque) R 17361 17363 16854 0 -1 4194368 14298 0 0 0 60096 27 0 0 25 0 3 0 330899222 183152640 29554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17363/tid=17366] ppid=17361 vsize=178860 CPUtime=598.79
/proc/17363/task/17366/stat : 17366 (ornithorynque) R 17361 17363 16854 0 -1 4194368 16880 0 0 0 59870 9 0 0 25 0 3 0 330899222 183152640 29554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 178860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.531
CPU time (s): 1200.14
CPU user time (s): 1199.75
CPU system time (s): 0.39194
CPU usage (%): 199.514
Max. virtual memory (cumulated for all children) (KiB): 178860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32529
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= 42
involuntary context switches= 9143

runsolver used 0.637903 second user time and 1.56276 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Mar  5 15:43:35 UTC 2007

IDJOB= 328251
IDBENCH= 20159
IDSOLVER= 139
FILE ID= node69/328251-1173109415

PBS_JOBID= 4013895

Free space on /tmp= 66541 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S1178874381-13.cnf
COMMAND LINE= /tmp/evaluation/328251-1173109415/ornithorynque /tmp/evaluation/328251-1173109415/instance-328251-1173109415.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-328251-1173109415 -o ROOT/results/node69/solver-328251-1173109415 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328251-1173109415/ornithorynque /tmp/evaluation/328251-1173109415/instance-328251-1173109415.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  587d72078fb304e879726e3b68b5b5e2

RANDOM SEED= 936736249

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1601280 kB
Buffers:         27808 kB
Cached:         347692 kB
SwapCached:       2716 kB
Active:          62808 kB
Inactive:       322168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601280 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:             540 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            55692 kB
Committed_AS:   829432 kB
PageTables:       1472 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= 66541 MiB

End job on node69 on Mon Mar  5 15:53:39 UTC 2007