Trace number 328120

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ornithorynque 0.1 alpha? (TO) 1200.14 601.532

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S451874538-03.cnf
MD5SUMb6aca15ed8a230faad9ee6e965dd3a42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark205.001
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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...
0.05/0.06	c ...done
0.05/0.06	c nbVar=800 nbClause=16000
0.05/0.06	c nbVar=800 nbClause=16000
0.05/0.07	c complete search running
0.05/0.07	c local search running
0.05/0.07	c flip 0 nbSat=15499 maxSat=0
0.51/0.37	c flip 10000 nbSat=15711 maxSat=15761
0.91/0.56	c flip 0 nbSat=17001 maxSat=15761
2.32/1.27	c flip 10000 nbSat=17220 maxSat=17245
3.32/1.72	c flip 0 nbSat=19050 maxSat=17274
6.11/3.16	c flip 10000 nbSat=19290 maxSat=19340
7.70/3.99	c flip 0 nbSat=21463 maxSat=19344
9.89/5.06	c nbDecision=10000 #clauses=23102
12.09/6.19	c flip 10000 nbSat=21693 maxSat=21726
14.89/7.56	c flip 0 nbSat=24405 maxSat=21738
22.47/11.31	c flip 10000 nbSat=24659 maxSat=24701
27.05/13.64	c flip 0 nbSat=27953 maxSat=24701
35.63/17.93	c nbDecision=20000 #clauses=30457
40.22/20.26	c flip 10000 nbSat=28170 maxSat=28233
48.60/24.41	c flip 0 nbSat=32665 maxSat=28233
71.55/35.97	c flip 10000 nbSat=32881 maxSat=32912
74.73/37.56	c nbDecision=30000 #clauses=37916
85.71/43.03	c flip 0 nbSat=39163 maxSat=32920
124.83/62.60	c flip 10000 nbSat=39368 maxSat=39417
138.79/69.63	c nbDecision=40000 #clauses=45438
148.57/74.51	c flip 0 nbSat=45916 maxSat=39417
203.44/102.07	c flip 10000 nbSat=46098 maxSat=46184
221.00/110.84	c nbDecision=50000 #clauses=52908
235.96/118.38	c flip 0 nbSat=53487 maxSat=46192
301.40/151.15	c nbDecision=60000 #clauses=60566
306.39/153.65	c flip 10000 nbSat=53731 maxSat=53768
347.69/174.36	c flip 0 nbSat=64459 maxSat=53768
383.43/192.29	c nbDecision=70000 #clauses=68092
440.08/220.70	c flip 10000 nbSat=64661 maxSat=64725
481.19/241.29	c nbDecision=80000 #clauses=75615
496.74/249.06	c flip 0 nbSat=76212 maxSat=64725
612.28/306.95	c flip 10000 nbSat=76382 maxSat=76443
623.85/312.77	c nbDecision=90000 #clauses=83129
684.91/343.37	c flip 0 nbSat=85553 maxSat=76443
785.08/393.56	c nbDecision=100000 #clauses=90665
823.19/412.63	c flip 10000 nbSat=85789 maxSat=85817
906.00/454.10	c flip 0 nbSat=96863 maxSat=85834
917.96/460.16	c nbDecision=110000 #clauses=97988
1044.68/523.67	c nbDecision=120000 #clauses=105547
1064.23/533.48	c flip 10000 nbSat=97097 maxSat=97149
1160.19/581.51	c flip 0 nbSat=111612 maxSat=97149
1180.95/591.94	c nbDecision=130000 #clauses=113216

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/node13/watcher-328120-1173107999 -o ROOT/results/node13/solver-328120-1173107999 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328120-1173107999/ornithorynque /tmp/evaluation/328120-1173107999/instance-328120-1173107999.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.76 3/77 22965
/proc/meminfo: memFree=1412344/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=23220 CPUtime=0
/proc/22965/stat : 22965 (ornithorynque) R 22963 22965 22584 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330754362 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269754600721 0 0 4096 0 0 0 0 17 1 0 0
/proc/22965/statm: 5805 267 220 42 0 45 0

[startup+0.0624301 s]
/proc/loadavg: 1.83 1.94 1.76 3/77 22965
/proc/meminfo: memFree=1412344/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=24668 CPUtime=0.05
/proc/22965/stat : 22965 (ornithorynque) R 22963 22965 22584 0 -1 4194304 827 0 0 0 5 0 0 0 18 0 1 0 330754362 25260032 788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4308105 0 0 4096 1088 0 0 0 17 1 0 0
/proc/22965/statm: 6167 788 377 42 0 419 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24668

[startup+0.101439 s]
/proc/loadavg: 1.83 1.94 1.76 3/77 22965
/proc/meminfo: memFree=1412344/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=46440 CPUtime=0.11
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 1138 0 0 0 11 0 0 0 18 0 3 0 330754362 47554560 1099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 11610 1099 387 42 0 5862 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 46440

[startup+0.301466 s]
/proc/loadavg: 1.83 1.94 1.76 3/77 22965
/proc/meminfo: memFree=1412344/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=46700 CPUtime=0.51
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 1232 0 0 0 51 0 0 0 18 0 3 0 330754362 47820800 1160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 11675 1160 387 42 0 5927 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46700

[startup+0.701521 s]
/proc/loadavg: 1.83 1.94 1.76 3/77 22965
/proc/meminfo: memFree=1412344/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=48776 CPUtime=1.32
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 1691 0 0 0 131 1 0 0 18 0 3 0 330754362 49946624 1619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 12194 1619 387 42 0 6446 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 48776

[startup+1.50263 s]
/proc/loadavg: 1.83 1.94 1.76 3/80 22968
/proc/meminfo: memFree=1407264/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=48908 CPUtime=2.92
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 1749 0 0 0 291 1 0 0 18 0 3 0 330754362 50081792 1677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 12227 1677 387 42 0 6479 0
[pid=22965/tid=22967] ppid=22963 vsize=48908 CPUtime=1.42
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 267 0 0 0 142 0 0 0 25 0 3 0 330754370 50081792 1677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=48908 CPUtime=1.41
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 376 0 0 0 141 0 0 0 25 0 3 0 330754370 50081792 1677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 48908

[startup+3.10184 s]
/proc/loadavg: 1.83 1.94 1.76 3/80 22968
/proc/meminfo: memFree=1405152/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=51616 CPUtime=6.11
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 2296 0 0 0 610 1 0 0 18 0 3 0 330754362 52854784 2224 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 12904 2224 387 42 0 7156 0
[pid=22965/tid=22967] ppid=22963 vsize=51616 CPUtime=3.02
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 441 0 0 0 302 0 0 0 25 0 3 0 330754370 52854784 2224 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=51616 CPUtime=3.01
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 749 0 0 0 301 0 0 0 25 0 3 0 330754370 52854784 2224 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242471 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 51616

[startup+6.30127 s]
/proc/loadavg: 1.85 1.94 1.77 3/80 22968
/proc/meminfo: memFree=1402016/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=54984 CPUtime=12.49
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 3026 0 0 0 1248 1 0 0 18 0 3 0 330754362 56303616 2954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 13746 2954 387 42 0 7998 0
[pid=22965/tid=22967] ppid=22963 vsize=54984 CPUtime=6.21
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 759 0 0 0 621 0 0 0 25 0 3 0 330754370 56303616 2954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=54984 CPUtime=6.19
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 1161 0 0 0 619 0 0 0 25 0 3 0 330754370 56303616 2954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283714 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 54984

[startup+12.7011 s]
/proc/loadavg: 1.86 1.94 1.77 3/80 22968
/proc/meminfo: memFree=1398432/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=58748 CPUtime=25.26
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 3846 0 0 0 2524 2 0 0 18 0 3 0 330754362 60157952 3774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 14687 3774 387 42 0 8939 0
[pid=22965/tid=22967] ppid=22963 vsize=58748 CPUtime=12.61
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 1192 0 0 0 1261 0 0 0 25 0 3 0 330754370 60157952 3774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=58748 CPUtime=12.56
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 1548 0 0 0 1256 0 0 0 25 0 3 0 330754370 60157952 3774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242258 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 58748

[startup+25.5018 s]
/proc/loadavg: 1.89 1.94 1.77 3/80 22968
/proc/meminfo: memFree=1390688/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=67904 CPUtime=50.79
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 5902 0 0 0 5076 3 0 0 18 0 3 0 330754362 69533696 5700 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 16976 5700 387 42 0 11228 0
[pid=22965/tid=22967] ppid=22963 vsize=67904 CPUtime=25.41
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 1866 0 0 0 2540 1 0 0 25 0 3 0 330754370 69533696 5700 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=67904 CPUtime=25.3
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 2930 0 0 0 2529 1 0 0 25 0 3 0 330754370 69533696 5700 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 67904

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.77 3/80 22968
/proc/meminfo: memFree=1382560/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=76584 CPUtime=101.88
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 7924 0 0 0 10183 5 0 0 18 0 3 0 330754362 78422016 7722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 19146 7722 387 42 0 13398 0
[pid=22965/tid=22967] ppid=22963 vsize=76584 CPUtime=51
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 2780 0 0 0 5098 2 0 0 25 0 3 0 330754370 78422016 7722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=76584 CPUtime=50.79
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 4038 0 0 0 5078 1 0 0 25 0 3 0 330754370 78422016 7722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 76584

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.78 3/80 22968
/proc/meminfo: memFree=1373664/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=85556 CPUtime=204.04
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 10102 0 0 0 20397 7 0 0 18 0 3 0 330754362 87609344 9900 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 21389 9900 387 42 0 15641 0
[pid=22965/tid=22967] ppid=22963 vsize=85556 CPUtime=102.19
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 3977 0 0 0 10215 4 0 0 25 0 3 0 330754370 87609344 9900 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=85556 CPUtime=101.78
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 5019 0 0 0 10176 2 0 0 25 0 3 0 330754370 87609344 9900 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 85556

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.80 3/80 22968
/proc/meminfo: memFree=1362272/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=98776 CPUtime=323.76
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 12966 0 0 0 32365 11 0 0 18 0 3 0 330754362 101146624 12764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 24694 12764 387 42 0 18946 0
[pid=22965/tid=22967] ppid=22963 vsize=98776 CPUtime=162.16
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 5359 0 0 0 16210 6 0 0 25 0 3 0 330754370 101146624 12764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=98776 CPUtime=161.51
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 6501 0 0 0 16148 3 0 0 25 0 3 0 330754370 101146624 12764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241780 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 98776

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.81 3/80 22968
/proc/meminfo: memFree=1350880/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=111628 CPUtime=443.47
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 16042 0 0 0 44334 13 0 0 18 0 3 0 330754362 114307072 15582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 27907 15582 387 42 0 22159 0
[pid=22965/tid=22967] ppid=22963 vsize=111628 CPUtime=222.14
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 6755 0 0 0 22206 8 0 0 25 0 3 0 330754370 114307072 15582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=111628 CPUtime=221.25
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 8181 0 0 0 22121 4 0 0 25 0 3 0 330754370 114307072 15582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 111628

[startup+282.302 s]
/proc/loadavg: 2.09 2.00 1.83 3/80 22968
/proc/meminfo: memFree=1341920/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=122948 CPUtime=563.2
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 19364 0 0 0 56304 16 0 0 18 0 3 0 330754362 125898752 17818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 30737 17818 387 42 0 24989 0
[pid=22965/tid=22967] ppid=22963 vsize=122948 CPUtime=282.13
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 7693 0 0 0 28203 10 0 0 25 0 3 0 330754370 125898752 17818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=122948 CPUtime=280.99
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 10565 0 0 0 28094 5 0 0 25 0 3 0 330754370 125898752 17818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285252 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 122948

[startup+342.302 s]
/proc/loadavg: 2.03 2.00 1.83 3/80 22968
/proc/meminfo: memFree=1339104/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=125720 CPUtime=682.91
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 20053 0 0 0 68274 17 0 0 18 0 3 0 330754362 128737280 18507 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 31430 18507 387 42 0 25682 0
[pid=22965/tid=22967] ppid=22963 vsize=125720 CPUtime=342.11
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 8382 0 0 0 34200 11 0 0 25 0 3 0 330754370 128737280 18507 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=125720 CPUtime=340.72
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 10565 0 0 0 34067 5 0 0 25 0 3 0 330754370 128737280 18507 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 125720

[startup+402.302 s]
/proc/loadavg: 2.01 2.00 1.84 3/80 22968
/proc/meminfo: memFree=1331552/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=137884 CPUtime=802.63
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 23473 0 0 0 80244 19 0 0 18 0 3 0 330754362 141193216 20409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 34471 20409 387 42 0 28723 0
[pid=22965/tid=22967] ppid=22963 vsize=137884 CPUtime=402.08
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 9112 0 0 0 40196 12 0 0 25 0 3 0 330754370 141193216 20409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=137884 CPUtime=400.46
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 13255 0 0 0 40040 6 0 0 25 0 3 0 330754370 141193216 20409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.63
Current children cumulated vsize (KiB) 137884

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.84 3/80 22968
/proc/meminfo: memFree=1322400/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=149560 CPUtime=922.35
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 26825 0 0 0 92213 22 0 0 18 0 3 0 330754362 153149440 22672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 37390 22672 387 42 0 31642 0
[pid=22965/tid=22967] ppid=22963 vsize=149560 CPUtime=462.07
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 9846 0 0 0 46193 14 0 0 25 0 3 0 330754370 153149440 22672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=149560 CPUtime=460.2
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 15873 0 0 0 46013 7 0 0 25 0 3 0 330754370 153149440 22672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 149560

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.85 3/80 22968
/proc/meminfo: memFree=1319008/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=152924 CPUtime=1042.08
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 27664 0 0 0 104184 24 0 0 18 0 3 0 330754362 156594176 23511 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 38231 23511 387 42 0 32483 0
[pid=22965/tid=22967] ppid=22963 vsize=152924 CPUtime=522.04
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 10685 0 0 0 52189 15 0 0 25 0 3 0 330754370 156594176 23511 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=152924 CPUtime=519.94
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 15873 0 0 0 51987 7 0 0 25 0 3 0 330754370 156594176 23511 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 152924

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/80 22968
/proc/meminfo: memFree=1309024/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=163492 CPUtime=1161.79
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 31223 0 0 0 116153 26 0 0 18 0 3 0 330754362 167415808 26034 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 40873 26034 387 42 0 35125 0
[pid=22965/tid=22967] ppid=22963 vsize=163492 CPUtime=582.03
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 11486 0 0 0 58186 17 0 0 25 0 3 0 330754370 167415808 26034 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=163492 CPUtime=579.67
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 18631 0 0 0 57959 8 0 0 25 0 3 0 330754370 167415808 26034 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 163492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 2.00 1.86 3/80 22968
/proc/meminfo: memFree=1308000/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=164416 CPUtime=1200.11
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 31476 0 0 0 119984 27 0 0 18 0 3 0 330754362 168361984 26287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 41104 26287 387 42 0 35356 0
[pid=22965/tid=22967] ppid=22963 vsize=164416 CPUtime=601.23
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 11739 0 0 0 60106 17 0 0 25 0 3 0 330754370 168361984 26287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=164416 CPUtime=598.79
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 18631 0 0 0 59871 8 0 0 25 0 3 0 330754370 168361984 26287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 164416

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 1.86 3/80 22968
/proc/meminfo: memFree=1308000/2055920 swapFree=4189164/4192956
[pid=22965] ppid=22963 vsize=164416 CPUtime=1200.11
/proc/22965/stat : 22965 (ornithorynque) S 22963 22965 22584 0 -1 4194304 31476 0 0 0 119984 27 0 0 18 0 3 0 330754362 168361984 26287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22965/statm: 41104 26287 387 42 0 35356 0
[pid=22965/tid=22967] ppid=22963 vsize=164416 CPUtime=601.23
/proc/22965/task/22967/stat : 22967 (ornithorynque) R 22963 22965 22584 0 -1 4194368 11739 0 0 0 60106 17 0 0 25 0 3 0 330754370 168361984 26287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22965/tid=22968] ppid=22963 vsize=164416 CPUtime=598.79
/proc/22965/task/22968/stat : 22968 (ornithorynque) R 22963 22965 22584 0 -1 4194368 18631 0 0 0 59871 8 0 0 25 0 3 0 330754370 168361984 26287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 164416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.532
CPU time (s): 1200.14
CPU user time (s): 1199.86
CPU system time (s): 0.286956
CPU usage (%): 199.515
Max. virtual memory (cumulated for all children) (KiB): 164416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31476
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= 27
involuntary context switches= 22661

runsolver used 0.515921 second user time and 1.69074 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Mar  5 15:19:59 UTC 2007

IDJOB= 328120
IDBENCH= 20028
IDSOLVER= 139
FILE ID= node13/328120-1173107999

PBS_JOBID= 4013931

Free space on /tmp= 66372 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S451874538-03.cnf
COMMAND LINE= /tmp/evaluation/328120-1173107999/ornithorynque /tmp/evaluation/328120-1173107999/instance-328120-1173107999.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-328120-1173107999 -o ROOT/results/node13/solver-328120-1173107999 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328120-1173107999/ornithorynque /tmp/evaluation/328120-1173107999/instance-328120-1173107999.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  b6aca15ed8a230faad9ee6e965dd3a42

RANDOM SEED= 854749770

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1412816 kB
Buffers:         38832 kB
Cached:         492932 kB
SwapCached:        404 kB
Active:         351224 kB
Inactive:       231708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412816 kB
SwapTotal:     4192956 kB
SwapFree:      4189164 kB
Dirty:             648 kB
Writeback:           0 kB
Mapped:          61128 kB
Slab:            45748 kB
Committed_AS:  1536892 kB
PageTables:       1744 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= 66372 MiB

End job on node13 on Mon Mar  5 15:30:03 UTC 2007