Trace number 328399

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) 1200.13 601.524

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
MD5SUMbbb4149cc32eff7dd6676db03641b5a9
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
0.00/0.02	c nbVar=2405 nbClause=7478
0.00/0.03	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=6311 maxSat=0
0.10/0.08	c flip 10000 nbSat=7314 maxSat=7353
0.16/0.13	c flip 20000 nbSat=7368 maxSat=7386
0.16/0.18	c flip 30000 nbSat=7372 maxSat=7388
0.36/0.23	c flip 40000 nbSat=7388 maxSat=7403
0.36/0.27	c flip 0 nbSat=7507 maxSat=7412
0.56/0.37	c flip 10000 nbSat=8470 maxSat=8486
0.76/0.47	c flip 20000 nbSat=8503 maxSat=8516
0.96/0.57	c flip 30000 nbSat=8531 maxSat=8541
1.16/0.66	c flip 40000 nbSat=8536 maxSat=8556
1.36/0.74	c flip 0 nbSat=9108 maxSat=8557
1.56/0.90	c flip 10000 nbSat=10096 maxSat=10110
2.16/1.11	c flip 20000 nbSat=10129 maxSat=10154
2.55/1.36	c flip 30000 nbSat=10133 maxSat=10155
3.15/1.60	c flip 40000 nbSat=10134 maxSat=10161
3.55/1.80	c flip 0 nbSat=11707 maxSat=10161
3.95/2.09	c flip 10000 nbSat=12738 maxSat=12749
4.35/2.26	c nbDecision=10000 #clauses=14059
4.74/2.50	c flip 20000 nbSat=12765 maxSat=12782
5.74/2.91	c flip 30000 nbSat=12793 maxSat=12798
6.35/3.28	c flip 40000 nbSat=12779 maxSat=12804
7.14/3.62	c flip 0 nbSat=15618 maxSat=12804
8.14/4.19	c flip 10000 nbSat=16624 maxSat=16636
9.34/4.79	c flip 20000 nbSat=16649 maxSat=16676
10.74/5.41	c flip 30000 nbSat=16655 maxSat=16681
11.93/6.09	c flip 40000 nbSat=16694 maxSat=16699
12.72/6.45	c nbDecision=20000 #clauses=21095
13.13/6.63	c flip 0 nbSat=20148 maxSat=16706
15.51/7.80	c flip 10000 nbSat=21162 maxSat=21180
17.90/9.06	c flip 20000 nbSat=21175 maxSat=21209
20.71/10.45	c flip 30000 nbSat=21191 maxSat=21212
23.50/11.80	c flip 40000 nbSat=21209 maxSat=21223
23.70/11.97	c nbDecision=30000 #clauses=27636
25.50/12.86	c flip 0 nbSat=27302 maxSat=21223
29.28/14.77	c flip 10000 nbSat=28258 maxSat=28268
33.28/16.78	c flip 20000 nbSat=28297 maxSat=28305
37.28/18.71	c flip 30000 nbSat=28315 maxSat=28334
40.46/20.33	c nbDecision=40000 #clauses=34603
41.47/20.83	c flip 40000 nbSat=28307 maxSat=28347
46.23/23.20	c flip 0 nbSat=35482 maxSat=28352
52.83/26.57	c flip 10000 nbSat=36548 maxSat=36562
59.02/29.70	c nbDecision=50000 #clauses=41327
61.61/30.93	c flip 20000 nbSat=36561 maxSat=36592
72.40/36.37	c flip 30000 nbSat=36565 maxSat=36596
78.37/39.34	c nbDecision=60000 #clauses=47994
83.56/41.97	c flip 40000 nbSat=36547 maxSat=36596
91.54/45.93	c flip 0 nbSat=51136 maxSat=36596
98.92/49.60	c nbDecision=70000 #clauses=54704
102.11/51.22	c flip 10000 nbSat=52128 maxSat=52147
114.28/57.39	c flip 20000 nbSat=52175 maxSat=52200
127.26/63.86	c nbDecision=80000 #clauses=61655
129.05/64.79	c flip 30000 nbSat=52166 maxSat=52200
149.20/74.87	c flip 40000 nbSat=52183 maxSat=52207
161.77/81.10	c flip 0 nbSat=67374 maxSat=52207
162.57/81.59	c nbDecision=90000 #clauses=68721
179.33/89.95	c flip 10000 nbSat=68342 maxSat=68356
202.27/101.43	c nbDecision=100000 #clauses=75576
202.67/101.60	c flip 20000 nbSat=68382 maxSat=68386
227.21/113.95	c flip 30000 nbSat=68388 maxSat=68414
246.76/123.76	c nbDecision=110000 #clauses=82479
252.55/126.69	c flip 40000 nbSat=68406 maxSat=68414
271.51/136.19	c flip 0 nbSat=85070 maxSat=68426
289.66/145.27	c nbDecision=120000 #clauses=89193
296.25/148.56	c flip 10000 nbSat=86172 maxSat=86193
323.18/162.08	c flip 20000 nbSat=86194 maxSat=86220
350.32/175.66	c flip 30000 nbSat=86215 maxSat=86233
350.52/175.75	c nbDecision=130000 #clauses=96251
388.43/194.72	c flip 40000 nbSat=86209 maxSat=86242
412.96/207.01	c nbDecision=140000 #clauses=103289
417.55/209.37	c flip 0 nbSat=102628 maxSat=86248
447.70/224.46	c flip 10000 nbSat=103634 maxSat=103666
480.80/241.06	c nbDecision=150000 #clauses=110431
487.59/244.48	c flip 20000 nbSat=103667 maxSat=103694
523.50/262.44	c flip 30000 nbSat=103670 maxSat=103712
548.06/274.76	c nbDecision=160000 #clauses=117296
560.82/281.16	c flip 40000 nbSat=103683 maxSat=103725
589.76/295.68	c flip 0 nbSat=120177 maxSat=103725
626.26/313.99	c flip 10000 nbSat=121205 maxSat=121222
628.25/314.97	c nbDecision=170000 #clauses=124430
671.36/336.53	c flip 20000 nbSat=121275 maxSat=121279
714.85/358.36	c nbDecision=180000 #clauses=131426
725.83/363.82	c flip 30000 nbSat=121247 maxSat=121283
784.88/393.44	c flip 40000 nbSat=121271 maxSat=121291
795.45/398.79	c nbDecision=190000 #clauses=138432
833.16/417.66	c flip 0 nbSat=139957 maxSat=121304
876.46/439.37	c flip 10000 nbSat=140982 maxSat=140990
887.04/444.69	c nbDecision=200000 #clauses=145317
927.74/465.02	c flip 20000 nbSat=140963 maxSat=141006
985.21/493.85	c flip 30000 nbSat=140973 maxSat=141024
996.78/499.69	c nbDecision=210000 #clauses=152461
1039.08/520.83	c flip 40000 nbSat=141041 maxSat=141059
1077.19/539.96	c flip 0 nbSat=156033 maxSat=141059
1116.90/559.83	c nbDecision=220000 #clauses=159682
1122.88/562.81	c flip 10000 nbSat=157077 maxSat=157087
1176.17/589.57	c flip 20000 nbSat=157090 maxSat=157138

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/node26/watcher-328399-1173110859 -o ROOT/results/node26/solver-328399-1173110859 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328399-1173110859/ornithorynque /tmp/evaluation/328399-1173110859/instance-328399-1173110859.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: 2.11 2.02 1.93 3/77 15783
/proc/meminfo: memFree=943312/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=23220 CPUtime=0
/proc/15783/stat : 15783 (ornithorynque) R 15781 15783 14992 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 331039609 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269025842288 0 0 4096 0 0 0 0 17 1 0 0
/proc/15783/statm: 5805 266 219 42 0 45 0

[startup+0.072697 s]
/proc/loadavg: 2.11 2.02 1.93 3/77 15783
/proc/meminfo: memFree=943312/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=45480 CPUtime=0.1
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 904 0 0 0 10 0 0 0 18 0 3 0 331039609 46571520 865 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 11370 865 387 42 0 5622 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 45480

[startup+0.102701 s]
/proc/loadavg: 2.11 2.02 1.93 3/77 15783
/proc/meminfo: memFree=943312/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=45480 CPUtime=0.16
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 910 0 0 0 16 0 0 0 18 0 3 0 331039609 46571520 871 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 11370 871 387 42 0 5622 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 45480

[startup+0.301738 s]
/proc/loadavg: 2.11 2.02 1.93 3/77 15783
/proc/meminfo: memFree=943312/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=46900 CPUtime=0.56
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 1025 0 0 0 56 0 0 0 18 0 3 0 331039609 48025600 986 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 11725 986 387 42 0 5977 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 46900

[startup+0.702805 s]
/proc/loadavg: 2.11 2.02 1.93 3/77 15783
/proc/meminfo: memFree=943312/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=46900 CPUtime=1.36
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 1108 0 0 0 136 0 0 0 18 0 3 0 331039609 48025600 1069 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 11725 1069 387 42 0 5977 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 46900

[startup+1.50194 s]
/proc/loadavg: 2.11 2.02 1.93 3/80 15786
/proc/meminfo: memFree=939960/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=48188 CPUtime=2.95
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 1317 0 0 0 295 0 0 0 18 0 3 0 331039609 49344512 1278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 12047 1278 387 42 0 6299 0
[pid=15783/tid=15785] ppid=15781 vsize=48188 CPUtime=1.46
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 286 0 0 0 146 0 0 0 23 0 3 0 331039612 49344512 1278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269028332199 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=48188 CPUtime=1.46
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 143 0 0 0 146 0 0 0 23 0 3 0 331039612 49344512 1278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241403 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 48188

[startup+3.10122 s]
/proc/loadavg: 2.10 2.02 1.93 3/80 15786
/proc/meminfo: memFree=938744/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=49744 CPUtime=6.14
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 1656 0 0 0 614 0 0 0 18 0 3 0 331039609 50937856 1617 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 12436 1617 387 42 0 6688 0
[pid=15783/tid=15785] ppid=15781 vsize=49744 CPUtime=3.06
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 517 0 0 0 306 0 0 0 25 0 3 0 331039612 50937856 1617 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=49744 CPUtime=3.05
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 251 0 0 0 305 0 0 0 25 0 3 0 331039612 50937856 1617 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 49744

[startup+6.30178 s]
/proc/loadavg: 2.10 2.02 1.93 3/80 15786
/proc/meminfo: memFree=936504/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=51600 CPUtime=12.52
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 2200 0 0 0 1251 1 0 0 18 0 3 0 331039609 52838400 2095 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 12900 2095 387 42 0 7152 0
[pid=15783/tid=15785] ppid=15781 vsize=51600 CPUtime=6.25
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 872 0 0 0 625 0 0 0 25 0 3 0 331039612 52838400 2095 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=51600 CPUtime=6.23
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 440 0 0 0 623 0 0 0 25 0 3 0 331039612 52838400 2095 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 51600

[startup+12.7019 s]
/proc/loadavg: 2.09 2.02 1.93 3/80 15786
/proc/meminfo: memFree=933752/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=54512 CPUtime=25.3
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 2820 0 0 0 2528 2 0 0 18 0 3 0 331039609 55820288 2715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 13628 2715 387 42 0 7880 0
[pid=15783/tid=15785] ppid=15781 vsize=54512 CPUtime=12.65
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 1323 0 0 0 1264 1 0 0 25 0 3 0 331039612 55820288 2715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311196 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=54512 CPUtime=12.6
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 609 0 0 0 1260 0 0 0 25 0 3 0 331039612 55820288 2715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 54512

[startup+25.5021 s]
/proc/loadavg: 2.07 2.01 1.93 3/80 15786
/proc/meminfo: memFree=928760/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=59872 CPUtime=50.83
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 4189 0 0 0 5079 4 0 0 18 0 3 0 331039609 61308928 3954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 14968 3954 387 42 0 9220 0
[pid=15783/tid=15785] ppid=15781 vsize=59872 CPUtime=25.45
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 2011 0 0 0 2542 3 0 0 25 0 3 0 331039612 61308928 3954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=59872 CPUtime=25.34
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 1290 0 0 0 2534 0 0 0 25 0 3 0 331039612 61308928 3954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 59872

[startup+51.1025 s]
/proc/loadavg: 2.05 2.01 1.93 3/80 15786
/proc/meminfo: memFree=922232/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=66896 CPUtime=101.91
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 5821 0 0 0 10185 6 0 0 18 0 3 0 331039609 68501504 5586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 16724 5586 387 42 0 10976 0
[pid=15783/tid=15785] ppid=15781 vsize=66896 CPUtime=51.05
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 3030 0 0 0 5100 5 0 0 25 0 3 0 331039612 68501504 5586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=66896 CPUtime=50.82
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 1903 0 0 0 5082 0 0 0 25 0 3 0 331039612 68501504 5586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 66896

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 1.93 3/80 15786
/proc/meminfo: memFree=914424/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=76020 CPUtime=204.07
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 8070 0 0 0 20398 9 0 0 18 0 3 0 331039609 77844480 7485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 19005 7485 387 42 0 13257 0
[pid=15783/tid=15785] ppid=15781 vsize=76020 CPUtime=102.22
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 4488 0 0 0 10215 7 0 0 25 0 3 0 331039612 77844480 7485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=76020 CPUtime=101.81
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 2694 0 0 0 10180 1 0 0 25 0 3 0 331039612 77844480 7485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242148 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 76020

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=907128/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=83972 CPUtime=323.78
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 10216 0 0 0 32366 12 0 0 18 0 3 0 331039609 85987328 9333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 20993 9333 387 42 0 15245 0
[pid=15783/tid=15785] ppid=15781 vsize=83972 CPUtime=162.21
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 5615 0 0 0 16211 10 0 0 25 0 3 0 331039612 85987328 9333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269028332199 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=83972 CPUtime=161.53
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 3713 0 0 0 16152 1 0 0 25 0 3 0 331039612 85987328 9333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 83972

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=901112/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=89888 CPUtime=443.5
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 11789 0 0 0 44335 15 0 0 18 0 3 0 331039609 92045312 10840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 22472 10840 387 42 0 16724 0
[pid=15783/tid=15785] ppid=15781 vsize=89888 CPUtime=222.18
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 6469 0 0 0 22206 12 0 0 25 0 3 0 331039612 92045312 10840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=89888 CPUtime=221.27
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 4432 0 0 0 22125 2 0 0 25 0 3 0 331039612 92045312 10840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283723 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 89888

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=898040/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=93220 CPUtime=563.21
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 12590 0 0 0 56304 17 0 0 18 0 3 0 331039609 95457280 11608 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 23305 11608 387 42 0 17557 0
[pid=15783/tid=15785] ppid=15781 vsize=93220 CPUtime=282.17
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 7270 0 0 0 28203 14 0 0 25 0 3 0 331039612 95457280 11608 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=93220 CPUtime=281
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 4432 0 0 0 28098 2 0 0 25 0 3 0 331039612 95457280 11608 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 93220

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=893176/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=98540 CPUtime=682.93
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 14043 0 0 0 68275 18 0 0 18 0 3 0 331039609 100904960 12813 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 24635 12813 387 42 0 18887 0
[pid=15783/tid=15785] ppid=15781 vsize=98540 CPUtime=342.15
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 7979 0 0 0 34200 15 0 0 25 0 3 0 331039612 100904960 12813 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=98540 CPUtime=340.74
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 5176 0 0 0 34072 2 0 0 25 0 3 0 331039612 100904960 12813 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 98540

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=890680/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=101744 CPUtime=802.64
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 14931 0 0 0 80245 19 0 0 18 0 3 0 331039609 104185856 13444 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 25436 13444 387 42 0 19688 0
[pid=15783/tid=15785] ppid=15781 vsize=101744 CPUtime=402.12
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 8867 0 0 0 40196 16 0 0 25 0 3 0 331039612 104185856 13444 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4313832 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=101744 CPUtime=400.47
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 5176 0 0 0 40045 2 0 0 25 0 3 0 331039612 104185856 13444 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 101744

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=885240/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=108436 CPUtime=922.35
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 16762 0 0 0 92214 21 0 0 18 0 3 0 331039609 111038464 14794 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 27109 14794 387 42 0 21361 0
[pid=15783/tid=15785] ppid=15781 vsize=108436 CPUtime=462.11
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 9425 0 0 0 46193 18 0 0 25 0 3 0 331039612 111038464 14794 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=108436 CPUtime=460.2
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 6449 0 0 0 46018 2 0 0 25 0 3 0 331039612 111038464 14794 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 108436

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=883192/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=110484 CPUtime=1042.07
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 17268 0 0 0 104184 23 0 0 18 0 3 0 331039609 113135616 15300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 27621 15300 387 42 0 21873 0
[pid=15783/tid=15785] ppid=15781 vsize=110484 CPUtime=522.09
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 9931 0 0 0 52189 20 0 0 25 0 3 0 331039612 113135616 15300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=110484 CPUtime=519.95
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 6449 0 0 0 51992 3 0 0 25 0 3 0 331039612 113135616 15300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.07
Current children cumulated vsize (KiB) 110484

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=878200/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=117780 CPUtime=1161.78
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 19149 0 0 0 116153 25 0 0 18 0 3 0 331039609 120606720 16529 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 29445 16529 387 42 0 23697 0
[pid=15783/tid=15785] ppid=15781 vsize=117780 CPUtime=582.06
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 10528 0 0 0 58185 21 0 0 25 0 3 0 331039612 120606720 16529 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=117780 CPUtime=579.68
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 7733 0 0 0 57965 3 0 0 25 0 3 0 331039612 120606720 16529 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284337 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.78
Current children cumulated vsize (KiB) 117780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=877432/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=119068 CPUtime=1200.1
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 19337 0 0 0 119984 26 0 0 18 0 3 0 331039609 121925632 16717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 29767 16717 387 42 0 24019 0
[pid=15783/tid=15785] ppid=15781 vsize=119068 CPUtime=601.26
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 10716 0 0 0 60105 21 0 0 25 0 3 0 331039612 121925632 16717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=119068 CPUtime=598.79
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 7733 0 0 0 59876 3 0 0 25 0 3 0 331039612 121925632 16717 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) 119068

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: 2.00 2.00 1.93 3/80 15786
/proc/meminfo: memFree=877432/2055920 swapFree=4154868/4192956
[pid=15783] ppid=15781 vsize=119068 CPUtime=1200.1
/proc/15783/stat : 15783 (ornithorynque) S 15781 15783 14992 0 -1 4194304 19337 0 0 0 119984 26 0 0 18 0 3 0 331039609 121925632 16717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15783/statm: 29767 16717 387 42 0 24019 0
[pid=15783/tid=15785] ppid=15781 vsize=119068 CPUtime=601.26
/proc/15783/task/15785/stat : 15785 (ornithorynque) R 15781 15783 14992 0 -1 4194368 10716 0 0 0 60105 21 0 0 25 0 3 0 331039612 121925632 16717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15783/tid=15786] ppid=15781 vsize=119068 CPUtime=598.79
/proc/15783/task/15786/stat : 15786 (ornithorynque) R 15781 15783 14992 0 -1 4194368 7733 0 0 0 59876 3 0 0 25 0 3 0 331039612 121925632 16717 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) 119068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.524
CPU time (s): 1200.13
CPU user time (s): 1199.86
CPU system time (s): 0.272958
CPU usage (%): 199.515
Max. virtual memory (cumulated for all children) (KiB): 119068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19337
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= 31
involuntary context switches= 22759

runsolver used 0.540917 second user time and 1.66775 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Mar  5 16:07:40 UTC 2007

IDJOB= 328399
IDBENCH= 20319
IDSOLVER= 139
FILE ID= node26/328399-1173110859

PBS_JOBID= 4013924

Free space on /tmp= 66538 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328399-1173110859/ornithorynque /tmp/evaluation/328399-1173110859/instance-328399-1173110859.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-328399-1173110859 -o ROOT/results/node26/solver-328399-1173110859 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328399-1173110859/ornithorynque /tmp/evaluation/328399-1173110859/instance-328399-1173110859.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  bbb4149cc32eff7dd6676db03641b5a9

RANDOM SEED= 882137512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        943848 kB
Buffers:         51444 kB
Cached:         951216 kB
SwapCached:      16728 kB
Active:         322784 kB
Inactive:       703256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        943848 kB
SwapTotal:     4192956 kB
SwapFree:      4154868 kB
Dirty:             368 kB
Writeback:           0 kB
Mapped:          30368 kB
Slab:            71724 kB
Committed_AS:   833700 kB
PageTables:       1712 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= 66538 MiB

End job on node26 on Mon Mar  5 16:17:43 UTC 2007