Trace number 328311

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) 1200.15 601.63

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1377128774-12-UNSAT.cnf
MD5SUMcc733e9a0d26b1e09913a40f9eba8e3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark28.6866
Satisfiable
(Un)Satisfiability was proved
Number of variables3500
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c This is Ornithorynque version 0.1 alpha
0.00/0.01	c (c) roussel@cril.univ-artois.fr
0.00/0.01	c using unsigned short
0.00/0.01	c parsing...
0.00/0.03	c ...done
0.00/0.03	c nbVar=3500 nbClause=9344
0.00/0.03	c nbVar=3500 nbClause=9344
0.00/0.04	c complete search running
0.00/0.04	c local search running
0.00/0.04	c flip 0 nbSat=7829 maxSat=0
0.07/0.09	c flip 10000 nbSat=9148 maxSat=9156
0.15/0.14	c flip 20000 nbSat=9204 maxSat=9228
0.15/0.19	c flip 30000 nbSat=9235 maxSat=9241
0.35/0.24	c flip 40000 nbSat=9241 maxSat=9261
0.35/0.29	c flip 50000 nbSat=9250 maxSat=9261
0.55/0.34	c flip 60000 nbSat=9243 maxSat=9261
0.55/0.39	c flip 0 nbSat=9202 maxSat=9266
0.75/0.48	c flip 10000 nbSat=10603 maxSat=10631
0.95/0.58	c flip 20000 nbSat=10675 maxSat=10679
1.15/0.68	c flip 30000 nbSat=10685 maxSat=10696
1.35/0.79	c flip 40000 nbSat=10675 maxSat=10701
1.55/0.90	c flip 50000 nbSat=10692 maxSat=10701
1.95/1.00	c flip 60000 nbSat=10692 maxSat=10701
2.15/1.12	c flip 0 nbSat=11710 maxSat=10707
2.34/1.28	c flip 10000 nbSat=12987 maxSat=13000
2.74/1.47	c flip 20000 nbSat=13015 maxSat=13040
3.14/1.68	c flip 30000 nbSat=13054 maxSat=13073
3.54/1.89	c flip 40000 nbSat=13076 maxSat=13095
3.94/2.03	c nbDecision=10000 #clauses=15520
4.15/2.10	c flip 50000 nbSat=13088 maxSat=13095
4.54/2.33	c flip 60000 nbSat=13081 maxSat=13097
4.94/2.56	c flip 0 nbSat=15167 maxSat=13101
5.54/2.88	c flip 10000 nbSat=16541 maxSat=16556
6.34/3.27	c flip 20000 nbSat=16578 maxSat=16594
7.13/3.69	c flip 30000 nbSat=16586 maxSat=16610
8.13/4.14	c flip 40000 nbSat=16597 maxSat=16615
8.93/4.57	c flip 50000 nbSat=16608 maxSat=16634
9.93/5.01	c flip 60000 nbSat=16609 maxSat=16634
10.73/5.48	c flip 0 nbSat=20167 maxSat=16634
10.93/5.56	c nbDecision=20000 #clauses=21929
11.92/6.06	c flip 10000 nbSat=21552 maxSat=21572
13.31/6.76	c flip 20000 nbSat=21635 maxSat=21635
14.92/7.55	c flip 30000 nbSat=21645 maxSat=21652
16.32/8.26	c flip 40000 nbSat=21665 maxSat=21677
17.71/8.99	c flip 50000 nbSat=21660 maxSat=21677
19.31/9.70	c flip 60000 nbSat=21661 maxSat=21685
20.71/10.48	c flip 0 nbSat=26749 maxSat=21686
20.90/10.56	c nbDecision=30000 #clauses=28435
23.09/11.66	c flip 10000 nbSat=28129 maxSat=28147
25.89/13.00	c flip 20000 nbSat=28142 maxSat=28155
28.68/14.48	c flip 30000 nbSat=28172 maxSat=28192
32.27/16.23	c flip 40000 nbSat=28192 maxSat=28207
35.86/18.01	c flip 50000 nbSat=28196 maxSat=28220
37.66/18.97	c nbDecision=40000 #clauses=35182
39.46/19.88	c flip 60000 nbSat=28187 maxSat=28227
43.05/21.62	c flip 0 nbSat=35360 maxSat=28227
47.44/23.87	c flip 10000 nbSat=36708 maxSat=36722
52.03/26.10	c flip 20000 nbSat=36770 maxSat=36788
56.42/28.37	c flip 30000 nbSat=36792 maxSat=36810
58.02/29.10	c nbDecision=50000 #clauses=41708
61.61/30.91	c flip 40000 nbSat=36813 maxSat=36832
67.19/33.77	c flip 50000 nbSat=36813 maxSat=36832
72.18/36.28	c flip 60000 nbSat=36817 maxSat=36836
77.76/39.02	c flip 0 nbSat=46058 maxSat=36837
80.36/40.30	c nbDecision=60000 #clauses=48273
84.56/42.43	c flip 10000 nbSat=47372 maxSat=47407
92.93/46.62	c flip 20000 nbSat=47470 maxSat=47491
103.71/52.09	c flip 30000 nbSat=47500 maxSat=47524
109.50/54.93	c nbDecision=70000 #clauses=54825
113.69/57.04	c flip 40000 nbSat=47515 maxSat=47531
121.27/60.83	c flip 50000 nbSat=47508 maxSat=47531
128.84/64.66	c flip 60000 nbSat=47512 maxSat=47534
136.24/68.32	c flip 0 nbSat=58767 maxSat=47539
142.62/71.57	c nbDecision=80000 #clauses=61703
146.61/73.58	c flip 10000 nbSat=60137 maxSat=60156
158.97/79.79	c flip 20000 nbSat=60197 maxSat=60203
170.56/85.52	c flip 30000 nbSat=60211 maxSat=60234
178.73/89.69	c nbDecision=90000 #clauses=68263
183.12/91.87	c flip 40000 nbSat=60215 maxSat=60234
194.70/97.61	c flip 50000 nbSat=60229 maxSat=60244
206.68/103.62	c flip 60000 nbSat=60217 maxSat=60249
221.24/110.90	c flip 0 nbSat=73173 maxSat=60259
221.44/111.09	c nbDecision=100000 #clauses=74761
234.01/117.37	c flip 10000 nbSat=74470 maxSat=74473
248.76/124.76	c flip 20000 nbSat=74520 maxSat=74534
259.55/130.18	c nbDecision=110000 #clauses=81403
266.53/133.67	c flip 30000 nbSat=74504 maxSat=74549
283.69/142.23	c flip 40000 nbSat=74537 maxSat=74567
300.67/150.80	c flip 50000 nbSat=74536 maxSat=74568
301.26/151.02	c nbDecision=120000 #clauses=88034
317.41/159.13	c flip 60000 nbSat=74539 maxSat=74575
334.56/167.73	c flip 0 nbSat=92133 maxSat=74583
338.75/169.89	c nbDecision=130000 #clauses=94691
353.14/177.04	c flip 10000 nbSat=93582 maxSat=93614
376.88/188.92	c flip 20000 nbSat=93669 maxSat=93681
383.87/192.41	c nbDecision=140000 #clauses=101442
401.22/201.17	c flip 30000 nbSat=93682 maxSat=93725
427.16/214.15	c flip 40000 nbSat=93713 maxSat=93741
437.93/219.58	c nbDecision=150000 #clauses=108283
451.90/226.59	c flip 50000 nbSat=93726 maxSat=93742
479.84/240.55	c flip 60000 nbSat=93742 maxSat=93750
490.61/245.97	c nbDecision=160000 #clauses=115213
502.19/251.78	c flip 0 nbSat=115066 maxSat=93764
525.72/263.54	c flip 10000 nbSat=116479 maxSat=116506
544.30/272.81	c nbDecision=170000 #clauses=122045
552.48/276.93	c flip 20000 nbSat=116553 maxSat=116576
578.21/289.83	c flip 30000 nbSat=116607 maxSat=116621
594.97/298.21	c nbDecision=180000 #clauses=128683
601.95/301.76	c flip 40000 nbSat=116613 maxSat=116631
628.29/314.90	c flip 50000 nbSat=116583 maxSat=116631
654.43/328.01	c flip 60000 nbSat=116591 maxSat=116631
656.23/328.96	c nbDecision=190000 #clauses=135435
680.97/341.34	c flip 0 nbSat=136696 maxSat=116631
711.29/356.51	c flip 10000 nbSat=138159 maxSat=138185
737.84/369.80	c nbDecision=200000 #clauses=142417
743.02/372.49	c flip 20000 nbSat=138191 maxSat=138237
782.33/392.15	c flip 30000 nbSat=138210 maxSat=138242
816.77/409.42	c flip 40000 nbSat=138254 maxSat=138272
828.34/415.24	c nbDecision=210000 #clauses=149448
848.06/425.17	c flip 50000 nbSat=138271 maxSat=138283
878.75/440.51	c flip 60000 nbSat=138234 maxSat=138283
908.84/455.65	c flip 0 nbSat=154019 maxSat=138283
915.82/459.14	c nbDecision=220000 #clauses=156206
941.17/471.86	c flip 10000 nbSat=155406 maxSat=155466
983.80/493.27	c flip 20000 nbSat=155481 maxSat=155526
1009.74/506.27	c nbDecision=230000 #clauses=162998
1029.31/516.00	c flip 30000 nbSat=155501 maxSat=155529
1072.20/537.53	c flip 40000 nbSat=155545 maxSat=155557
1120.69/561.81	c flip 50000 nbSat=155575 maxSat=155587
1128.87/565.93	c nbDecision=240000 #clauses=169990
1162.79/582.94	c flip 60000 nbSat=155570 maxSat=155589

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/node21/watcher-328311-1173110061 -o ROOT/results/node21/solver-328311-1173110061 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328311-1173110061/ornithorynque /tmp/evaluation/328311-1173110061/instance-328311-1173110061.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: 1.84 1.94 1.90 2/77 18784
/proc/meminfo: memFree=1502048/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=13984 CPUtime=0
/proc/18784/stat : 18784 (ornithorynque) D 18782 18784 18233 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 36976816 14319616 72 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221233870217 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/18784/statm: 3496 72 53 42 0 33 0

[startup+0.061398 s]
/proc/loadavg: 1.84 1.94 1.90 2/77 18784
/proc/meminfo: memFree=1502048/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=46100 CPUtime=0.07
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 1033 0 0 0 7 0 0 0 18 0 3 0 36976816 47206400 994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 11525 994 387 42 0 5777 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46100

[startup+0.1014 s]
/proc/loadavg: 1.84 1.94 1.90 2/77 18784
/proc/meminfo: memFree=1502048/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=46100 CPUtime=0.15
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 1033 0 0 0 15 0 0 0 18 0 3 0 36976816 47206400 994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 11525 994 387 42 0 5777 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 46100

[startup+0.301422 s]
/proc/loadavg: 1.84 1.94 1.90 2/77 18784
/proc/meminfo: memFree=1502048/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=46232 CPUtime=0.55
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 1072 0 0 0 55 0 0 0 18 0 3 0 36976816 47341568 1033 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 11558 1033 387 42 0 5810 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 46232

[startup+0.701467 s]
/proc/loadavg: 1.84 1.94 1.90 2/77 18784
/proc/meminfo: memFree=1502048/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=47388 CPUtime=1.35
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 1194 0 0 0 135 0 0 0 18 0 3 0 36976816 48525312 1155 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 11847 1155 387 42 0 6099 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 47388

[startup+1.50256 s]
/proc/loadavg: 1.84 1.94 1.90 3/80 18787
/proc/meminfo: memFree=1498504/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=47652 CPUtime=2.94
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 1395 0 0 0 294 0 0 0 18 0 3 0 36976816 48795648 1356 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 11913 1356 387 42 0 6165 0
[pid=18784/tid=18786] ppid=18782 vsize=47652 CPUtime=1.45
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 252 0 0 0 145 0 0 0 25 0 3 0 36976821 48795648 1356 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289938 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=47652 CPUtime=1.45
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 127 0 0 0 145 0 0 0 25 0 3 0 36976821 48795648 1356 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285255 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 47652

[startup+3.10173 s]
/proc/loadavg: 1.84 1.94 1.90 3/80 18787
/proc/meminfo: memFree=1497416/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=49464 CPUtime=6.14
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 1755 0 0 0 613 1 0 0 18 0 3 0 36976816 50651136 1683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 12366 1683 387 42 0 6618 0
[pid=18784/tid=18786] ppid=18782 vsize=49464 CPUtime=3.05
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 488 0 0 0 305 0 0 0 22 0 3 0 36976821 50651136 1683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314353 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=49464 CPUtime=3.04
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 251 0 0 0 304 0 0 0 25 0 3 0 36976821 50651136 1683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 49464

[startup+6.30108 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 18787
/proc/meminfo: memFree=1495432/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=51320 CPUtime=12.52
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 2245 0 0 0 1251 1 0 0 18 0 3 0 36976816 52551680 2173 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 12830 2173 387 42 0 7082 0
[pid=18784/tid=18786] ppid=18782 vsize=51320 CPUtime=6.25
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 806 0 0 0 624 1 0 0 25 0 3 0 36976821 52551680 2173 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=51320 CPUtime=6.23
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 423 0 0 0 623 0 0 0 25 0 3 0 36976821 52551680 2173 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 51320

[startup+12.7018 s]
/proc/loadavg: 1.86 1.94 1.90 3/80 18787
/proc/meminfo: memFree=1491656/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=54316 CPUtime=25.29
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 2941 0 0 0 2527 2 0 0 18 0 3 0 36976816 55619584 2869 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 13579 2869 387 42 0 7831 0
[pid=18784/tid=18786] ppid=18782 vsize=54316 CPUtime=12.64
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 1247 0 0 0 1263 1 0 0 25 0 3 0 36976821 55619584 2869 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=54316 CPUtime=12.6
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 678 0 0 0 1260 0 0 0 25 0 3 0 36976821 55619584 2869 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 54316

[startup+25.5022 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 18787
/proc/meminfo: memFree=1488072/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=58592 CPUtime=50.83
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 3999 0 0 0 5079 4 0 0 18 0 3 0 36976816 59998208 3760 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 14648 3760 387 42 0 8900 0
[pid=18784/tid=18786] ppid=18782 vsize=58592 CPUtime=25.43
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 1913 0 0 0 2541 2 0 0 25 0 3 0 36976821 59998208 3760 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=58592 CPUtime=25.35
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 1070 0 0 0 2535 0 0 0 25 0 3 0 36976821 59998208 3760 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 58592

[startup+51.103 s]
/proc/loadavg: 2.00 1.96 1.91 3/80 18787
/proc/meminfo: memFree=1483208/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=63332 CPUtime=101.92
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 5224 0 0 0 10187 5 0 0 18 0 3 0 36976816 64851968 4985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 15833 4985 387 42 0 10085 0
[pid=18784/tid=18786] ppid=18782 vsize=63332 CPUtime=51.02
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 2734 0 0 0 5098 4 0 0 25 0 3 0 36976821 64851968 4985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=63332 CPUtime=50.85
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 1474 0 0 0 5085 0 0 0 25 0 3 0 36976821 64851968 4985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 63332

[startup+102.307 s]
/proc/loadavg: 2.08 1.98 1.91 3/80 18787
/proc/meminfo: memFree=1476040/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=71060 CPUtime=204.09
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 7089 0 0 0 20400 9 0 0 18 0 3 0 36976816 72765440 6721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 17765 6721 387 42 0 12017 0
[pid=18784/tid=18786] ppid=18782 vsize=71060 CPUtime=102.19
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 4123 0 0 0 10212 7 0 0 25 0 3 0 36976821 72765440 6721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=71060 CPUtime=101.85
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 1950 0 0 0 10184 1 0 0 25 0 3 0 36976821 72765440 6721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241632 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 71060

[startup+162.302 s]
/proc/loadavg: 2.17 2.02 1.93 3/80 18787
/proc/meminfo: memFree=1469448/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=78640 CPUtime=323.8
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 8933 0 0 0 32368 12 0 0 18 0 3 0 36976816 80527360 8363 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 19660 8363 387 42 0 13912 0
[pid=18784/tid=18786] ppid=18782 vsize=78640 CPUtime=162.14
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 5319 0 0 0 16205 9 0 0 25 0 3 0 36976821 80527360 8363 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=78640 CPUtime=161.61
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 2598 0 0 0 16159 2 0 0 25 0 3 0 36976821 80527360 8363 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 78640

[startup+222.301 s]
/proc/loadavg: 2.13 2.03 1.93 3/80 18787
/proc/meminfo: memFree=1463112/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=84368 CPUtime=443.51
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 10554 0 0 0 44337 14 0 0 18 0 3 0 36976816 86392832 9984 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 21092 9984 387 42 0 15344 0
[pid=18784/tid=18786] ppid=18782 vsize=84368 CPUtime=221.88
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 6290 0 0 0 22177 11 0 0 25 0 3 0 36976821 86392832 9984 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242898 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=84368 CPUtime=221.59
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 3248 0 0 0 22157 2 0 0 25 0 3 0 36976821 86392832 9984 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 84368

[startup+282.302 s]
/proc/loadavg: 2.11 2.04 1.94 3/80 18787
/proc/meminfo: memFree=1455944/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=92488 CPUtime=563.25
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 12527 0 0 0 56308 17 0 0 18 0 3 0 36976816 94707712 11779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 23122 11779 387 42 0 17374 0
[pid=18784/tid=18786] ppid=18782 vsize=92488 CPUtime=281.63
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 7264 0 0 0 28150 13 0 0 25 0 3 0 36976821 94707712 11779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=92488 CPUtime=281.58
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 4247 0 0 0 28155 3 0 0 25 0 3 0 36976821 94707712 11779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 92488

[startup+342.302 s]
/proc/loadavg: 2.10 2.04 1.94 3/80 18787
/proc/meminfo: memFree=1448776/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=101680 CPUtime=682.97
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 14962 0 0 0 68277 20 0 0 18 0 3 0 36976816 104120320 13535 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 25420 13535 387 42 0 19672 0
[pid=18784/tid=18786] ppid=18782 vsize=101680 CPUtime=341.35
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 8447 0 0 0 34121 14 0 0 25 0 3 0 36976821 104120320 13535 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242869 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=101680 CPUtime=341.56
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 5499 0 0 0 34152 4 0 0 25 0 3 0 36976821 104120320 13535 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 101680

[startup+402.301 s]
/proc/loadavg: 2.18 2.08 1.96 3/86 18813
/proc/meminfo: memFree=1445200/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=104752 CPUtime=802.65
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 15521 0 0 0 80241 24 0 0 18 0 3 0 36976816 107266048 14094 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 26188 14094 387 42 0 20440 0
[pid=18784/tid=18786] ppid=18782 vsize=104752 CPUtime=401.09
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 9006 0 0 0 40091 18 0 0 25 0 3 0 36976821 107266048 14094 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=104752 CPUtime=401.51
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 5499 0 0 0 40146 5 0 0 25 0 3 0 36976821 107266048 14094 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242429 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 104752

[startup+462.302 s]
/proc/loadavg: 2.18 2.10 1.97 3/86 18951
/proc/meminfo: memFree=1440264/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=110260 CPUtime=922.2
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 16998 0 0 0 92177 43 0 0 18 0 3 0 36976816 112906240 15294 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 27565 15294 387 42 0 21817 0
[pid=18784/tid=18786] ppid=18782 vsize=110260 CPUtime=460.78
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 9733 0 0 0 46041 37 0 0 25 0 3 0 36976821 112906240 15294 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=110260 CPUtime=461.38
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 6249 0 0 0 46133 5 0 0 25 0 3 0 36976821 112906240 15294 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241084 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 110260

[startup+522.301 s]
/proc/loadavg: 2.07 2.08 1.97 3/80 18985
/proc/meminfo: memFree=1439368/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=112440 CPUtime=1041.87
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 17509 0 0 0 104137 50 0 0 18 0 3 0 36976816 115138560 15805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 28110 15805 387 42 0 22362 0
[pid=18784/tid=18786] ppid=18782 vsize=112440 CPUtime=520.5
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 10244 0 0 0 52007 43 0 0 25 0 3 0 36976821 115138560 15805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=112440 CPUtime=521.31
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 6249 0 0 0 52126 5 0 0 25 0 3 0 36976821 115138560 15805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.87
Current children cumulated vsize (KiB) 112440

[startup+582.302 s]
/proc/loadavg: 2.02 2.06 1.97 3/80 18985
/proc/meminfo: memFree=1437640/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=113464 CPUtime=1161.59
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 17978 0 0 0 116108 51 0 0 18 0 3 0 36976816 116187136 16274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 28366 16274 387 42 0 22618 0
[pid=18784/tid=18786] ppid=18782 vsize=113464 CPUtime=580.24
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 10713 0 0 0 57980 44 0 0 25 0 3 0 36976821 116187136 16274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=113464 CPUtime=581.3
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 6249 0 0 0 58124 6 0 0 25 0 3 0 36976821 116187136 16274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.59
Current children cumulated vsize (KiB) 113464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 2.02 2.06 1.97 3/80 18985
/proc/meminfo: memFree=1437064/2055920 swapFree=4175384/4192956
[pid=18784] ppid=18782 vsize=114752 CPUtime=1200.12
/proc/18784/stat : 18784 (ornithorynque) S 18782 18784 18233 0 -1 4194304 18125 0 0 0 119961 51 0 0 18 0 3 0 36976816 117506048 16421 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/18784/statm: 28688 16421 387 42 0 22940 0
[pid=18784/tid=18786] ppid=18782 vsize=114752 CPUtime=599.47
/proc/18784/task/18786/stat : 18786 (ornithorynque) R 18782 18784 18233 0 -1 4194368 10860 0 0 0 59902 45 0 0 25 0 3 0 36976821 117506048 16421 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=18784/tid=18787] ppid=18782 vsize=114752 CPUtime=600.61
/proc/18784/task/18787/stat : 18787 (ornithorynque) R 18782 18784 18233 0 -1 4194368 6249 0 0 0 60055 6 0 0 25 0 3 0 36976821 117506048 16421 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242322 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 114752

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.63
CPU time (s): 1200.15
CPU user time (s): 1199.63
CPU system time (s): 0.528919
CPU usage (%): 199.484
Max. virtual memory (cumulated for all children) (KiB): 114752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.528919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18125
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= 29
involuntary context switches= 23045

runsolver used 0.544917 second user time and 1.65975 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Mar  5 15:54:21 UTC 2007

IDJOB= 328311
IDBENCH= 20220
IDSOLVER= 139
FILE ID= node21/328311-1173110061

PBS_JOBID= 4013902

Free space on /tmp= 66535 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1377128774-12-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328311-1173110061/ornithorynque /tmp/evaluation/328311-1173110061/instance-328311-1173110061.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-328311-1173110061 -o ROOT/results/node21/solver-328311-1173110061 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328311-1173110061/ornithorynque /tmp/evaluation/328311-1173110061/instance-328311-1173110061.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  cc733e9a0d26b1e09913a40f9eba8e3c

RANDOM SEED= 291880960

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.234
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		: 3000.234
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:       1502456 kB
Buffers:         45364 kB
Cached:         395108 kB
SwapCached:       2616 kB
Active:         161044 kB
Inactive:       321388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502456 kB
SwapTotal:     4192956 kB
SwapFree:      4175384 kB
Dirty:             424 kB
Writeback:           0 kB
Mapped:          56572 kB
Slab:            56600 kB
Committed_AS:   206784 kB
PageTables:       1768 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= 66535 MiB

End job on node21 on Mon Mar  5 16:04:24 UTC 2007