Trace number 328147

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) 1200.2 601.528

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S471246417-03.cnf
MD5SUM0eb79e36a6a126bd4e244caabd87546c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark34.3168
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
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...
0.03/0.04	c ...done
0.03/0.04	c nbVar=600 nbClause=12000
0.03/0.05	c nbVar=600 nbClause=12000
0.03/0.05	c complete search running
0.03/0.05	c local search running
0.03/0.06	c flip 0 nbSat=11623 maxSat=0
0.53/0.33	c flip 10000 nbSat=11757 maxSat=11833
0.73/0.40	c flip 0 nbSat=12742 maxSat=11833
1.94/1.09	c flip 10000 nbSat=12910 maxSat=12984
2.33/1.24	c flip 0 nbSat=14592 maxSat=12984
4.92/2.56	c flip 10000 nbSat=14755 maxSat=14801
5.53/2.85	c flip 0 nbSat=17284 maxSat=14813
8.52/4.32	c nbDecision=10000 #clauses=19439
10.32/5.22	c flip 10000 nbSat=17411 maxSat=17476
11.11/5.68	c flip 0 nbSat=20277 maxSat=17476
20.09/10.15	c flip 10000 nbSat=20470 maxSat=20534
21.70/10.96	c flip 0 nbSat=24731 maxSat=20534
27.28/13.75	c nbDecision=20000 #clauses=26845
38.45/19.30	c flip 10000 nbSat=24897 maxSat=24942
41.84/21.08	c flip 0 nbSat=30119 maxSat=24942
58.21/29.28	c nbDecision=30000 #clauses=34306
72.57/36.49	c flip 10000 nbSat=30306 maxSat=30354
79.76/40.03	c flip 0 nbSat=38102 maxSat=30354
100.11/50.23	c nbDecision=40000 #clauses=41862
131.82/66.10	c flip 10000 nbSat=38246 maxSat=38302
141.60/71.07	c flip 0 nbSat=46562 maxSat=38302
164.76/82.69	c nbDecision=50000 #clauses=49443
210.05/105.34	c flip 10000 nbSat=46723 maxSat=46772
224.81/112.79	c flip 0 nbSat=55292 maxSat=46772
239.38/120.02	c nbDecision=60000 #clauses=56940
300.45/150.64	c nbDecision=70000 #clauses=64525
314.41/157.66	c flip 10000 nbSat=55464 maxSat=55532
331.76/166.34	c flip 0 nbSat=67039 maxSat=55532
385.45/193.24	c nbDecision=80000 #clauses=72221
441.31/221.28	c flip 10000 nbSat=67247 maxSat=67259
464.66/232.94	c flip 0 nbSat=78009 maxSat=67259
482.22/241.77	c nbDecision=90000 #clauses=79897
590.77/296.19	c nbDecision=100000 #clauses=87653
605.74/303.62	c flip 10000 nbSat=78115 maxSat=78195
633.08/317.35	c flip 0 nbSat=89983 maxSat=78195
722.27/362.04	c nbDecision=110000 #clauses=95413
797.09/399.60	c flip 10000 nbSat=90151 maxSat=90220
828.22/415.10	c flip 0 nbSat=100809 maxSat=90220
862.55/432.39	c nbDecision=120000 #clauses=103204
1006.42/504.41	c nbDecision=130000 #clauses=110791
1012.20/507.38	c flip 10000 nbSat=100959 maxSat=101018
1051.70/527.15	c flip 0 nbSat=112359 maxSat=101018
1184.80/593.86	c nbDecision=140000 #clauses=118651

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/node33/watcher-328147-1173108268 -o ROOT/results/node33/solver-328147-1173108268 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328147-1173108268/ornithorynque /tmp/evaluation/328147-1173108268/instance-328147-1173108268.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: 1.99 1.97 1.89 3/64 9845
/proc/meminfo: memFree=903952/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=23220 CPUtime=0
/proc/9845/stat : 9845 (ornithorynque) R 9843 9845 9420 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 36783233 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210821485680 0 0 4096 0 0 0 0 17 1 0 0
/proc/9845/statm: 5805 263 218 42 0 45 0

[startup+0.0454121 s]
/proc/loadavg: 1.99 1.97 1.89 3/64 9845
/proc/meminfo: memFree=903952/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=24268 CPUtime=0.03
/proc/9845/stat : 9845 (ornithorynque) R 9843 9845 9420 0 -1 4194304 729 0 0 0 3 0 0 0 18 0 1 0 36783233 24850432 690 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210823975649 0 0 4096 1088 0 0 0 17 1 0 0
/proc/9845/statm: 6067 690 377 42 0 319 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24268

[startup+0.101421 s]
/proc/loadavg: 1.99 1.97 1.89 3/64 9845
/proc/meminfo: memFree=903952/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=45848 CPUtime=0.13
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 988 0 0 0 13 0 0 0 18 0 3 0 36783233 46948352 949 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 11462 949 387 42 0 5714 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45848

[startup+0.301446 s]
/proc/loadavg: 1.99 1.97 1.89 3/64 9845
/proc/meminfo: memFree=903952/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=46112 CPUtime=0.53
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 1061 0 0 0 53 0 0 0 18 0 3 0 36783233 47218688 1022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 11528 1022 387 42 0 5780 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 46112

[startup+0.7015 s]
/proc/loadavg: 1.99 1.97 1.89 3/64 9845
/proc/meminfo: memFree=903952/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=48060 CPUtime=1.33
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 1352 0 0 0 133 0 0 0 18 0 3 0 36783233 49213440 1313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 12015 1313 387 42 0 6267 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 48060

[startup+1.5026 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 9848
/proc/meminfo: memFree=899896/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=49012 CPUtime=2.93
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 1775 0 0 0 293 0 0 0 18 0 3 0 36783233 50188288 1736 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 12253 1736 387 42 0 6505 0
[pid=9845/tid=9847] ppid=9843 vsize=49012 CPUtime=1.44
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 380 0 0 0 144 0 0 0 25 0 3 0 36783238 50188288 1736 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210823975591 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=49012 CPUtime=1.43
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 444 0 0 0 143 0 0 0 25 0 3 0 36783238 50188288 1736 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284371 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 49012

[startup+3.1018 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 9848
/proc/meminfo: memFree=897848/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=52000 CPUtime=6.13
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 2441 0 0 0 612 1 0 0 18 0 3 0 36783233 53248000 2336 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 13000 2336 387 42 0 7252 0
[pid=9845/tid=9847] ppid=9843 vsize=52000 CPUtime=3.03
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 655 0 0 0 303 0 0 0 25 0 3 0 36783238 53248000 2336 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=52000 CPUtime=3.03
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 835 0 0 0 303 0 0 0 25 0 3 0 36783238 53248000 2336 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283714 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 52000

[startup+6.3012 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 9848
/proc/meminfo: memFree=894840/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=56256 CPUtime=12.51
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 3232 0 0 0 1249 2 0 0 18 0 3 0 36783233 57606144 3127 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 14064 3127 387 42 0 8316 0
[pid=9845/tid=9847] ppid=9843 vsize=56256 CPUtime=6.23
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 989 0 0 0 622 1 0 0 25 0 3 0 36783238 57606144 3127 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210823975591 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=56256 CPUtime=6.21
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 1292 0 0 0 621 0 0 0 25 0 3 0 36783238 57606144 3127 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241619 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 56256

[startup+12.702 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 9848
/proc/meminfo: memFree=888888/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=59932 CPUtime=25.29
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 4206 0 0 0 2526 3 0 0 18 0 3 0 36783233 61370368 4101 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 14983 4101 387 42 0 9235 0
[pid=9845/tid=9847] ppid=9843 vsize=59932 CPUtime=12.63
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 1513 0 0 0 1262 1 0 0 25 0 3 0 36783238 61370368 4101 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4256028 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=59932 CPUtime=12.58
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 1742 0 0 0 1258 0 0 0 25 0 3 0 36783238 61370368 4101 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 59932

[startup+25.5016 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 9848
/proc/meminfo: memFree=882232/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=66912 CPUtime=50.82
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 5837 0 0 0 5078 4 0 0 18 0 3 0 36783233 68517888 5732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 16728 5732 387 42 0 10980 0
[pid=9845/tid=9847] ppid=9843 vsize=66912 CPUtime=25.42
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 2198 0 0 0 2540 2 0 0 25 0 3 0 36783238 68517888 5732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=66912 CPUtime=25.33
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 2688 0 0 0 2532 1 0 0 25 0 3 0 36783238 68517888 5732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 66912

[startup+51.1018 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 9848
/proc/meminfo: memFree=875448/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=74424 CPUtime=101.91
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 7670 0 0 0 10184 7 0 0 18 0 3 0 36783233 76210176 7435 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 18606 7435 387 42 0 12858 0
[pid=9845/tid=9847] ppid=9843 vsize=74424 CPUtime=51.01
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 3201 0 0 0 5097 4 0 0 25 0 3 0 36783238 76210176 7435 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=74424 CPUtime=50.82
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 3518 0 0 0 5081 1 0 0 25 0 3 0 36783238 76210176 7435 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) 74424

[startup+102.305 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 9848
/proc/meminfo: memFree=865144/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=86248 CPUtime=204.07
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 10245 0 0 0 20397 10 0 0 18 0 3 0 36783233 88317952 9963 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 21562 9963 387 42 0 15814 0
[pid=9845/tid=9847] ppid=9843 vsize=86248 CPUtime=102.2
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 4441 0 0 0 10213 7 0 0 25 0 3 0 36783238 88317952 9963 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=86248 CPUtime=101.8
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 4853 0 0 0 10178 2 0 0 25 0 3 0 36783238 88317952 9963 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241590 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 86248

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 9848
/proc/meminfo: memFree=855672/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=96368 CPUtime=323.79
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 12743 0 0 0 32365 14 0 0 18 0 3 0 36783233 98680832 12332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 24092 12332 387 42 0 18344 0
[pid=9845/tid=9847] ppid=9843 vsize=96368 CPUtime=162.18
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 5931 0 0 0 16208 10 0 0 25 0 3 0 36783238 98680832 12332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=96368 CPUtime=161.53
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 5861 0 0 0 16151 2 0 0 25 0 3 0 36783238 98680832 12332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 96368

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 9848
/proc/meminfo: memFree=847288/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=105672 CPUtime=443.51
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 15304 0 0 0 44335 16 0 0 18 0 3 0 36783233 108208128 14401 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 26418 14401 387 42 0 20670 0
[pid=9845/tid=9847] ppid=9843 vsize=105672 CPUtime=222.16
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 6961 0 0 0 22204 12 0 0 25 0 3 0 36783238 108208128 14401 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=105672 CPUtime=221.28
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 7392 0 0 0 22125 3 0 0 25 0 3 0 36783238 108208128 14401 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 105672

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 9848
/proc/meminfo: memFree=838392/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=119944 CPUtime=563.23
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 19028 0 0 0 56303 20 0 0 18 0 3 0 36783233 122822656 16640 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 29986 16640 387 42 0 24238 0
[pid=9845/tid=9847] ppid=9843 vsize=119944 CPUtime=282.14
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 7941 0 0 0 28199 15 0 0 25 0 3 0 36783238 122822656 16640 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=119944 CPUtime=281.02
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 10136 0 0 0 28098 4 0 0 25 0 3 0 36783238 122822656 16640 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285265 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 119944

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 9848
/proc/meminfo: memFree=829688/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=130624 CPUtime=682.96
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 22177 0 0 0 68273 23 0 0 18 0 3 0 36783233 133758976 18766 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 32656 18766 387 42 0 26908 0
[pid=9845/tid=9847] ppid=9843 vsize=130624 CPUtime=342.12
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 8727 0 0 0 34196 16 0 0 25 0 3 0 36783238 133758976 18766 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=130624 CPUtime=340.76
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 12499 0 0 0 34071 5 0 0 25 0 3 0 36783238 133758976 18766 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242322 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 130624

[startup+402.303 s]
/proc/loadavg: 2.05 1.99 1.91 3/67 9848
/proc/meminfo: memFree=826808/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=134200 CPUtime=802.68
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 22986 0 0 0 80243 25 0 0 18 0 3 0 36783233 137420800 19482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 33550 19482 387 42 0 27802 0
[pid=9845/tid=9847] ppid=9843 vsize=134200 CPUtime=402.11
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 9536 0 0 0 40192 19 0 0 25 0 3 0 36783238 137420800 19482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=134200 CPUtime=400.51
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 12499 0 0 0 40045 6 0 0 25 0 3 0 36783238 137420800 19482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283709 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 134200

[startup+462.302 s]
/proc/loadavg: 2.02 1.99 1.91 3/67 9848
/proc/meminfo: memFree=819896/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=140108 CPUtime=922.41
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 25182 0 0 0 92213 28 0 0 18 0 3 0 36783233 143470592 21249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 35027 21249 387 42 0 29279 0
[pid=9845/tid=9847] ppid=9843 vsize=140108 CPUtime=462.09
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 10271 0 0 0 46188 21 0 0 25 0 3 0 36783238 143470592 21249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=140108 CPUtime=460.25
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 13960 0 0 0 46019 6 0 0 25 0 3 0 36783238 143470592 21249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241016 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.41
Current children cumulated vsize (KiB) 140108

[startup+522.303 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9848
/proc/meminfo: memFree=817464/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=142288 CPUtime=1042.12
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 25779 0 0 0 104183 29 0 0 18 0 3 0 36783233 145702912 21846 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 35572 21846 387 42 0 29824 0
[pid=9845/tid=9847] ppid=9843 vsize=142288 CPUtime=522.07
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 10868 0 0 0 52185 22 0 0 25 0 3 0 36783238 145702912 21846 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4305538 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=142288 CPUtime=519.99
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 13960 0 0 0 51993 6 0 0 25 0 3 0 36783238 145702912 21846 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 142288

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9848
/proc/meminfo: memFree=810552/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=148372 CPUtime=1161.85
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 28150 0 0 0 116154 31 0 0 18 0 3 0 36783233 151932928 23562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 37093 23562 387 42 0 31345 0
[pid=9845/tid=9847] ppid=9843 vsize=148372 CPUtime=582.05
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 11455 0 0 0 58182 23 0 0 25 0 3 0 36783238 151932928 23562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=148372 CPUtime=579.73
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 15744 0 0 0 57966 7 0 0 25 0 3 0 36783238 151932928 23562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285353 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 148372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9848
/proc/meminfo: memFree=809784/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=149396 CPUtime=1200.17
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 28339 0 0 0 119985 32 0 0 18 0 3 0 36783233 152981504 23751 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 37349 23751 387 42 0 31601 0
[pid=9845/tid=9847] ppid=9843 vsize=149396 CPUtime=601.26
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 11644 0 0 0 60102 24 0 0 25 0 3 0 36783238 152981504 23751 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=149396 CPUtime=598.84
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 15744 0 0 0 59877 7 0 0 25 0 3 0 36783238 152981504 23751 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 149396

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 1.99 1.91 3/67 9848
/proc/meminfo: memFree=809784/2055920 swapFree=4192812/4192956
[pid=9845] ppid=9843 vsize=149396 CPUtime=1200.17
/proc/9845/stat : 9845 (ornithorynque) S 9843 9845 9420 0 -1 4194304 28339 0 0 0 119985 32 0 0 18 0 3 0 36783233 152981504 23751 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 37349 23751 387 42 0 31601 0
[pid=9845/tid=9847] ppid=9843 vsize=149396 CPUtime=601.26
/proc/9845/task/9847/stat : 9847 (ornithorynque) R 9843 9845 9420 0 -1 4194368 11644 0 0 0 60102 24 0 0 25 0 3 0 36783238 152981504 23751 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=149396 CPUtime=598.84
/proc/9845/task/9848/stat : 9848 (ornithorynque) R 9843 9845 9420 0 -1 4194368 15744 0 0 0 59877 7 0 0 25 0 3 0 36783238 152981504 23751 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 149396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.528
CPU time (s): 1200.2
CPU user time (s): 1199.86
CPU system time (s): 0.336948
CPU usage (%): 199.525
Max. virtual memory (cumulated for all children) (KiB): 149396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28339
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= 22
involuntary context switches= 9097

runsolver used 0.712891 second user time and 1.49477 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon Mar  5 15:24:28 UTC 2007

IDJOB= 328147
IDBENCH= 20055
IDSOLVER= 139
FILE ID= node33/328147-1173108268

PBS_JOBID= 4013906

Free space on /tmp= 66513 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S471246417-03.cnf
COMMAND LINE= /tmp/evaluation/328147-1173108268/ornithorynque /tmp/evaluation/328147-1173108268/instance-328147-1173108268.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-328147-1173108268 -o ROOT/results/node33/solver-328147-1173108268 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328147-1173108268/ornithorynque /tmp/evaluation/328147-1173108268/instance-328147-1173108268.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  0eb79e36a6a126bd4e244caabd87546c

RANDOM SEED= 26362336

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.231
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		: 3000.231
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:        904424 kB
Buffers:         21144 kB
Cached:        1064884 kB
SwapCached:          0 kB
Active:          69476 kB
Inactive:      1031880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        904424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             528 kB
Writeback:           0 kB
Mapped:          25564 kB
Slab:            36188 kB
Committed_AS:    90624 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= 66513 MiB

End job on node33 on Mon Mar  5 15:34:32 UTC 2007