Trace number 328112

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) 1200.17 601.525

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
MD5SUM3a08d8a4e83b1d2d972d4be84e7630c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.0793
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=400 nbClause=1704
0.00/0.01	c nbVar=400 nbClause=1704
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=1483 maxSat=0
0.05/0.05	c flip 0 nbSat=2135 maxSat=1693
0.18/0.19	c flip 0 nbSat=3421 maxSat=2333
0.78/0.49	c flip 0 nbSat=5539 maxSat=3624
1.98/1.07	c flip 0 nbSat=8165 maxSat=5737
2.57/1.34	c nbDecision=10000 #clauses=9242
3.77/1.99	c flip 0 nbSat=11080 maxSat=8379
6.58/3.40	c flip 0 nbSat=15149 maxSat=11281
7.77/3.95	c nbDecision=20000 #clauses=16702
11.96/6.00	c flip 0 nbSat=19822 maxSat=15375
17.74/8.92	c nbDecision=30000 #clauses=24345
20.73/10.46	c flip 0 nbSat=26216 maxSat=20039
31.31/15.72	c nbDecision=40000 #clauses=31743
34.50/17.39	c flip 0 nbSat=32787 maxSat=26400
46.66/23.41	c nbDecision=50000 #clauses=39274
53.06/26.60	c flip 0 nbSat=42048 maxSat=33023
65.03/32.65	c nbDecision=60000 #clauses=46633
78.00/39.15	c flip 0 nbSat=50582 maxSat=42295
90.97/45.61	c nbDecision=70000 #clauses=54262
108.12/54.29	c flip 0 nbSat=58582 maxSat=50810
118.30/59.38	c nbDecision=80000 #clauses=61677
138.84/69.63	c flip 0 nbSat=65947 maxSat=58843
152.82/76.62	c nbDecision=90000 #clauses=69347
177.35/88.97	c flip 0 nbSat=74027 maxSat=66244
194.31/97.41	c nbDecision=100000 #clauses=77171
223.85/112.24	c flip 0 nbSat=81520 maxSat=74301
241.00/120.90	c nbDecision=110000 #clauses=84719
271.33/136.04	c flip 0 nbSat=90807 maxSat=81726
277.32/139.03	c nbDecision=120000 #clauses=92254
323.20/162.01	c flip 0 nbSat=99110 maxSat=91055
327.01/163.94	c nbDecision=130000 #clauses=99981
379.68/190.35	c nbDecision=140000 #clauses=107682
381.27/191.19	c flip 0 nbSat=107599 maxSat=99397
439.33/220.21	c nbDecision=150000 #clauses=115418
447.52/224.32	c flip 0 nbSat=116096 maxSat=107851
508.57/254.96	c nbDecision=160000 #clauses=123214
523.14/262.26	c flip 0 nbSat=124668 maxSat=116338
579.00/290.21	c nbDecision=170000 #clauses=131055
598.55/300.00	c flip 0 nbSat=132841 maxSat=124945
648.44/325.03	c nbDecision=180000 #clauses=138975
677.77/339.78	c flip 0 nbSat=142169 maxSat=133132
719.07/360.48	c nbDecision=190000 #clauses=146689
758.18/380.02	c flip 0 nbSat=150319 maxSat=142454
798.47/400.21	c nbDecision=200000 #clauses=154600
853.94/428.02	c flip 0 nbSat=159506 maxSat=150566
877.90/440.01	c nbDecision=210000 #clauses=162425
949.31/475.83	c nbDecision=220000 #clauses=170162
952.71/477.57	c flip 0 nbSat=170119 maxSat=159828
1021.55/512.00	c nbDecision=230000 #clauses=178048
1045.49/524.00	c flip 0 nbSat=180564 maxSat=170460
1090.38/546.60	c nbDecision=240000 #clauses=185828
1158.02/580.43	c flip 0 nbSat=191268 maxSat=180834
1176.39/589.67	c nbDecision=250000 #clauses=193605

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/node42/watcher-328112-1173107822 -o ROOT/results/node42/solver-328112-1173107822 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328112-1173107822/ornithorynque /tmp/evaluation/328112-1173107822/instance-328112-1173107822.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: 2.00 1.97 1.86 3/64 10613
/proc/meminfo: memFree=1201056/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=23220 CPUtime=0
/proc/10613/stat : 10613 (ornithorynque) R 10611 10613 10230 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 36735660 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259412497520 0 0 4096 0 0 0 0 17 1 0 0
/proc/10613/statm: 5805 263 218 42 0 45 0

[startup+0.0358241 s]
/proc/loadavg: 2.00 1.97 1.86 3/64 10613
/proc/meminfo: memFree=1201056/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=44220 CPUtime=0.05
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 595 0 0 0 5 0 0 0 18 0 3 0 36735660 45281280 556 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 11055 556 387 42 0 5307 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44220

[startup+0.101836 s]
/proc/loadavg: 2.00 1.97 1.86 3/64 10613
/proc/meminfo: memFree=1201056/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=45376 CPUtime=0.18
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 657 0 0 0 18 0 0 0 18 0 3 0 36735660 46465024 618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 11344 618 387 42 0 5596 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45376

[startup+0.301874 s]
/proc/loadavg: 2.00 1.97 1.86 3/64 10613
/proc/meminfo: memFree=1201056/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=45512 CPUtime=0.58
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 780 0 0 0 58 0 0 0 18 0 3 0 36735660 46604288 741 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 11378 741 387 42 0 5630 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45512

[startup+0.701951 s]
/proc/loadavg: 2.00 1.97 1.86 3/64 10613
/proc/meminfo: memFree=1201056/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=46668 CPUtime=1.38
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 971 0 0 0 138 0 0 0 18 0 3 0 36735660 47788032 932 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 11667 932 387 42 0 5919 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46668

[startup+1.5021 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 10616
/proc/meminfo: memFree=1198472/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=47072 CPUtime=2.97
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 1190 0 0 0 297 0 0 0 18 0 3 0 36735660 48201728 1151 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 11768 1151 387 42 0 6020 0
[pid=10613/tid=10615] ppid=10611 vsize=47072 CPUtime=1.48
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 390 0 0 0 148 0 0 0 19 0 3 0 36735662 48201728 1151 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311539 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=47072 CPUtime=1.48
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 229 0 0 0 148 0 0 0 25 0 3 0 36735662 48201728 1151 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47072

[startup+3.10141 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 10616
/proc/meminfo: memFree=1196872/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=48672 CPUtime=6.17
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 1496 0 0 0 616 1 0 0 18 0 3 0 36735660 49840128 1457 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 12168 1457 387 42 0 6420 0
[pid=10613/tid=10615] ppid=10611 vsize=48672 CPUtime=3.07
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 582 0 0 0 307 0 0 0 25 0 3 0 36735662 49840128 1457 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=48672 CPUtime=3.07
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 343 0 0 0 307 0 0 0 25 0 3 0 36735662 49840128 1457 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 48672

[startup+6.30302 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 10616
/proc/meminfo: memFree=1194888/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=51300 CPUtime=12.56
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 2115 0 0 0 1255 1 0 0 18 0 3 0 36735660 52531200 2010 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 12825 2010 387 42 0 7077 0
[pid=10613/tid=10615] ppid=10611 vsize=51300 CPUtime=6.27
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 863 0 0 0 627 0 0 0 18 0 3 0 36735662 52531200 2010 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=51300 CPUtime=6.26
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 681 0 0 0 626 0 0 0 25 0 3 0 36735662 52531200 2010 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 51300

[startup+12.7012 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 10616
/proc/meminfo: memFree=1191816/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=53168 CPUtime=25.33
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 2725 0 0 0 2531 2 0 0 18 0 3 0 36735660 54444032 2620 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 13292 2620 387 42 0 7544 0
[pid=10613/tid=10615] ppid=10611 vsize=53168 CPUtime=12.67
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 1283 0 0 0 1266 1 0 0 25 0 3 0 36735662 54444032 2620 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=53168 CPUtime=12.63
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 871 0 0 0 1263 0 0 0 25 0 3 0 36735662 54444032 2620 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 53168

[startup+25.5017 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 10616
/proc/meminfo: memFree=1188552/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=57108 CPUtime=50.86
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 3635 0 0 0 5084 2 0 0 18 0 3 0 36735660 58478592 3400 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 14277 3400 387 42 0 8529 0
[pid=10613/tid=10615] ppid=10611 vsize=57108 CPUtime=25.47
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 1893 0 0 0 2545 2 0 0 25 0 3 0 36735662 58478592 3400 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=57108 CPUtime=25.37
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 1171 0 0 0 2537 0 0 0 25 0 3 0 36735662 58478592 3400 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 57108

[startup+51.1015 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 10616
/proc/meminfo: memFree=1183816/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=62480 CPUtime=101.94
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 4895 0 0 0 10190 4 0 0 18 0 3 0 36735660 63979520 4611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 15620 4611 387 42 0 9872 0
[pid=10613/tid=10615] ppid=10611 vsize=62480 CPUtime=51.06
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 2648 0 0 0 5103 3 0 0 25 0 3 0 36735662 63979520 4611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=62480 CPUtime=50.86
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 1676 0 0 0 5086 0 0 0 25 0 3 0 36735662 63979520 4611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 62480

[startup+102.305 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 10616
/proc/meminfo: memFree=1176904/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=71112 CPUtime=204.09
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 7171 0 0 0 20404 5 0 0 18 0 3 0 36735660 72818688 6270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 17778 6270 387 42 0 12030 0
[pid=10613/tid=10615] ppid=10611 vsize=71112 CPUtime=102.24
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 3784 0 0 0 10220 4 0 0 25 0 3 0 36735662 72818688 6270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=71112 CPUtime=101.84
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 2816 0 0 0 10183 1 0 0 25 0 3 0 36735662 72818688 6270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240942 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 71112

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.88 3/67 10616
/proc/meminfo: memFree=1171144/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=78128 CPUtime=323.8
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 9203 0 0 0 32372 8 0 0 18 0 3 0 36735660 80003072 7943 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 19532 7943 387 42 0 13784 0
[pid=10613/tid=10615] ppid=10611 vsize=78128 CPUtime=162.21
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 4871 0 0 0 16215 6 0 0 25 0 3 0 36735662 80003072 7943 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=78128 CPUtime=161.57
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 3761 0 0 0 16156 1 0 0 25 0 3 0 36735662 80003072 7943 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 78128

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.89 3/67 10616
/proc/meminfo: memFree=1166344/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=82720 CPUtime=443.52
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 10330 0 0 0 44342 10 0 0 18 0 3 0 36735660 84705280 8907 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 20680 8907 387 42 0 14932 0
[pid=10613/tid=10615] ppid=10611 vsize=82720 CPUtime=222.19
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 5609 0 0 0 22211 8 0 0 25 0 3 0 36735662 84705280 8907 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=82720 CPUtime=221.3
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 4150 0 0 0 22129 1 0 0 25 0 3 0 36735662 84705280 8907 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 82720

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.89 3/67 10616
/proc/meminfo: memFree=1162056/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=87684 CPUtime=563.24
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 11806 0 0 0 56312 12 0 0 18 0 3 0 36735660 89788416 10000 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 21921 10000 387 42 0 16173 0
[pid=10613/tid=10615] ppid=10611 vsize=87684 CPUtime=282.17
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 6246 0 0 0 28208 9 0 0 25 0 3 0 36735662 89788416 10000 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=87684 CPUtime=281.05
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 4989 0 0 0 28103 2 0 0 25 0 3 0 36735662 89788416 10000 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 87684

[startup+342.303 s]
/proc/loadavg: 2.00 1.97 1.90 3/67 10616
/proc/meminfo: memFree=1157448/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=94456 CPUtime=682.95
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 13698 0 0 0 68282 13 0 0 18 0 3 0 36735660 96722944 11149 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 23614 11149 387 42 0 17866 0
[pid=10613/tid=10615] ppid=10611 vsize=94456 CPUtime=342.15
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 7191 0 0 0 34205 10 0 0 25 0 3 0 36735662 96722944 11149 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=94456 CPUtime=340.78
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 5936 0 0 0 34076 2 0 0 25 0 3 0 36735662 96722944 11149 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285353 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 94456

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.90 3/67 10616
/proc/meminfo: memFree=1154568/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=96892 CPUtime=802.66
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 14469 0 0 0 80252 14 0 0 18 0 3 0 36735660 99217408 11855 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 24223 11855 387 42 0 18475 0
[pid=10613/tid=10615] ppid=10611 vsize=96892 CPUtime=402.12
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 7738 0 0 0 40201 11 0 0 25 0 3 0 36735662 99217408 11855 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=96892 CPUtime=400.52
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 6160 0 0 0 40050 2 0 0 25 0 3 0 36735662 99217408 11855 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 96892

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10616
/proc/meminfo: memFree=1151048/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=100496 CPUtime=922.38
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 15477 0 0 0 92223 15 0 0 18 0 3 0 36735660 102907904 12732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 25124 12732 387 42 0 19376 0
[pid=10613/tid=10615] ppid=10611 vsize=100496 CPUtime=462.1
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 8449 0 0 0 46198 12 0 0 25 0 3 0 36735662 102907904 12732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=100496 CPUtime=460.26
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 6457 0 0 0 46024 2 0 0 25 0 3 0 36735662 102907904 12732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284325 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 100496

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10616
/proc/meminfo: memFree=1147656/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=103208 CPUtime=1042.1
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 16470 0 0 0 104193 17 0 0 18 0 3 0 36735660 105684992 13594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 25802 13594 387 42 0 20054 0
[pid=10613/tid=10615] ppid=10611 vsize=103208 CPUtime=522.08
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 9001 0 0 0 52195 13 0 0 25 0 3 0 36735662 105684992 13594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=103208 CPUtime=520
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 6898 0 0 0 51997 3 0 0 25 0 3 0 36735662 105684992 13594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242577 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 103208

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10616
/proc/meminfo: memFree=1142920/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=109908 CPUtime=1161.81
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 18271 0 0 0 116162 19 0 0 18 0 3 0 36735660 112545792 14747 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 27477 14747 387 42 0 21729 0
[pid=10613/tid=10615] ppid=10611 vsize=109908 CPUtime=582.06
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 9506 0 0 0 58191 15 0 0 25 0 3 0 36735662 112545792 14747 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=109908 CPUtime=579.73
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 8194 0 0 0 57970 3 0 0 25 0 3 0 36735662 112545792 14747 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 109908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10616
/proc/meminfo: memFree=1142216/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=110932 CPUtime=1200.13
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 18445 0 0 0 119994 19 0 0 18 0 3 0 36735660 113594368 14921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 27733 14921 387 42 0 21985 0
[pid=10613/tid=10615] ppid=10611 vsize=110932 CPUtime=601.25
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 9680 0 0 0 60110 15 0 0 25 0 3 0 36735662 113594368 14921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=110932 CPUtime=598.85
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 8194 0 0 0 59882 3 0 0 25 0 3 0 36735662 113594368 14921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241193 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 110932

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 1.97 1.91 3/67 10616
/proc/meminfo: memFree=1142216/2055920 swapFree=4191892/4192956
[pid=10613] ppid=10611 vsize=110932 CPUtime=1200.13
/proc/10613/stat : 10613 (ornithorynque) S 10611 10613 10230 0 -1 4194304 18445 0 0 0 119994 19 0 0 18 0 3 0 36735660 113594368 14921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10613/statm: 27733 14921 387 42 0 21985 0
[pid=10613/tid=10615] ppid=10611 vsize=110932 CPUtime=601.25
/proc/10613/task/10615/stat : 10615 (ornithorynque) R 10611 10613 10230 0 -1 4194368 9680 0 0 0 60110 15 0 0 25 0 3 0 36735662 113594368 14921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10613/tid=10616] ppid=10611 vsize=110932 CPUtime=598.85
/proc/10613/task/10616/stat : 10616 (ornithorynque) R 10611 10613 10230 0 -1 4194368 8194 0 0 0 59882 3 0 0 25 0 3 0 36735662 113594368 14921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241193 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 110932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.17
CPU user time (s): 1199.96
CPU system time (s): 0.205968
CPU usage (%): 199.521
Max. virtual memory (cumulated for all children) (KiB): 110932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18445
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= 26
involuntary context switches= 9097

runsolver used 0.379942 second user time and 1.82472 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Mar  5 15:17:02 UTC 2007

IDJOB= 328112
IDBENCH= 20020
IDSOLVER= 139
FILE ID= node42/328112-1173107822

PBS_JOBID= 4013923

Free space on /tmp= 66528 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328112-1173107822/ornithorynque /tmp/evaluation/328112-1173107822/instance-328112-1173107822.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-328112-1173107822 -o ROOT/results/node42/solver-328112-1173107822 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328112-1173107822/ornithorynque /tmp/evaluation/328112-1173107822/instance-328112-1173107822.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  3a08d8a4e83b1d2d972d4be84e7630c8

RANDOM SEED= 979867881

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.263
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		: 3000.263
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:       1201464 kB
Buffers:         24548 kB
Cached:         751120 kB
SwapCached:        416 kB
Active:          42680 kB
Inactive:       747868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1201464 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:             276 kB
Writeback:           0 kB
Mapped:          23668 kB
Slab:            50000 kB
Committed_AS:    91488 kB
PageTables:       1408 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= 66528 MiB

End job on node42 on Mon Mar  5 15:27:06 UTC 2007