Trace number 338221

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) 1200.18 601.628

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark96.1414
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

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...
0.00/0.04	c ...done
0.00/0.04	c nbVar=1587 nbClause=8013
0.00/0.05	c nbVar=1587 nbClause=8013
0.00/0.05	c complete search running
0.00/0.05	c local search running
0.00/0.06	c flip 0 nbSat=7764 maxSat=0
0.13/0.14	c nbDecision=10000 #clauses=8702
0.53/0.32	c nbDecision=20000 #clauses=10630
0.73/0.47	c flip 10000 nbSat=7976 maxSat=7992
0.93/0.57	c nbDecision=30000 #clauses=12575
1.53/0.83	c flip 20000 nbSat=7973 maxSat=7996
2.13/1.13	c nbDecision=40000 #clauses=15347
2.13/1.18	c flip 30000 nbSat=7967 maxSat=7996
2.33/1.26	c flip 0 nbSat=15761 maxSat=7999
2.92/1.51	c nbDecision=50000 #clauses=17378
4.13/2.17	c nbDecision=60000 #clauses=20098
4.73/2.49	c nbDecision=70000 #clauses=21006
4.93/2.56	c flip 10000 nbSat=15995 maxSat=16029
6.12/3.14	c nbDecision=80000 #clauses=22562
7.12/3.60	c nbDecision=90000 #clauses=23707
7.32/3.75	c flip 20000 nbSat=15998 maxSat=16032
9.71/4.93	c flip 30000 nbSat=16008 maxSat=16032
9.91/5.06	c nbDecision=100000 #clauses=26620
10.11/5.14	c flip 0 nbSat=26423 maxSat=16032
12.30/6.28	c nbDecision=110000 #clauses=28546
16.30/8.28	c nbDecision=120000 #clauses=31644
17.70/8.96	c flip 10000 nbSat=26629 maxSat=26653
22.89/11.50	c nbDecision=130000 #clauses=35189
25.08/12.61	c flip 20000 nbSat=26620 maxSat=26655
31.67/15.90	c nbDecision=140000 #clauses=38865
32.27/16.27	c flip 30000 nbSat=26623 maxSat=26664
33.86/17.07	c flip 0 nbSat=39256 maxSat=26664
46.23/23.21	c nbDecision=150000 #clauses=43133
53.62/26.94	c flip 10000 nbSat=39552 maxSat=39602
67.18/33.77	c nbDecision=160000 #clauses=48530
73.76/37.00	c flip 20000 nbSat=39555 maxSat=39603
93.72/47.09	c flip 30000 nbSat=39569 maxSat=39603
97.31/48.85	c flip 0 nbSat=54216 maxSat=39603
98.11/49.26	c nbDecision=170000 #clauses=54688
136.43/68.40	c flip 10000 nbSat=54485 maxSat=54504
136.83/68.64	c nbDecision=180000 #clauses=60428
175.54/88.02	c flip 20000 nbSat=54439 maxSat=54507
202.67/101.63	c nbDecision=190000 #clauses=68373
215.24/107.91	c flip 30000 nbSat=54442 maxSat=54510
221.83/111.29	c flip 0 nbSat=70904 maxSat=54510
246.18/123.43	c nbDecision=200000 #clauses=74183
284.08/142.47	c flip 10000 nbSat=71148 maxSat=71173
294.45/147.69	c nbDecision=210000 #clauses=79393
345.93/173.41	c flip 20000 nbSat=71113 maxSat=71181
381.45/191.26	c nbDecision=220000 #clauses=87040
408.79/204.91	c flip 30000 nbSat=71138 maxSat=71181
418.58/209.87	c flip 0 nbSat=89830 maxSat=71181
474.05/237.63	c nbDecision=230000 #clauses=94645
500.99/251.13	c flip 10000 nbSat=90094 maxSat=90128
550.46/275.91	c nbDecision=240000 #clauses=100772
588.59/295.01	c flip 20000 nbSat=90078 maxSat=90128
657.22/329.44	c nbDecision=250000 #clauses=108065
676.38/339.04	c flip 30000 nbSat=90048 maxSat=90130
691.94/346.85	c flip 0 nbSat=110205 maxSat=90130
769.96/385.99	c nbDecision=260000 #clauses=115168
811.66/406.80	c flip 10000 nbSat=110469 maxSat=110504
918.22/460.26	c nbDecision=270000 #clauses=122817
930.40/466.36	c flip 20000 nbSat=110467 maxSat=110504
1039.54/521.03	c flip 30000 nbSat=110457 maxSat=110506
1060.00/531.32	c flip 0 nbSat=130065 maxSat=110506
1082.33/542.59	c nbDecision=280000 #clauses=131498

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/node76/watcher-338221-1173682333 -o ROOT/results/node76/solver-338221-1173682333 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338221-1173682333/ornithorynque /tmp/evaluation/338221-1173682333/instance-338221-1173682333.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: 0.91 0.95 0.96 3/69 32296
/proc/meminfo: memFree=1662084/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=23232 CPUtime=0
/proc/32296/stat : 32296 (ornithorynque) R 32294 32296 32193 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 388191602 23789568 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206841088725 0 0 4096 0 0 0 0 17 1 0 0
/proc/32296/statm: 5808 268 221 42 0 45 0

[startup+0.0758419 s]
/proc/loadavg: 0.91 0.95 0.96 3/69 32296
/proc/meminfo: memFree=1662084/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=45704 CPUtime=0.08
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 953 0 0 0 8 0 0 0 18 0 3 0 388191602 46800896 915 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 11426 915 384 42 0 5676 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45704

[startup+0.102844 s]
/proc/loadavg: 0.91 0.95 0.96 3/69 32296
/proc/meminfo: memFree=1662084/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=45704 CPUtime=0.13
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 970 0 0 0 13 0 0 0 18 0 3 0 388191602 46800896 932 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 11426 932 384 42 0 5676 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45704

[startup+0.302867 s]
/proc/loadavg: 0.91 0.95 0.96 3/69 32296
/proc/meminfo: memFree=1662084/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=46100 CPUtime=0.53
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 1053 0 0 0 53 0 0 0 18 0 3 0 388191602 47206400 1015 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 11525 1015 384 42 0 5775 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 46100

[startup+0.701913 s]
/proc/loadavg: 0.91 0.95 0.96 3/69 32296
/proc/meminfo: memFree=1662084/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=46616 CPUtime=1.33
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 1201 0 0 0 133 0 0 0 18 0 3 0 388191602 47734784 1163 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 11654 1163 384 42 0 5904 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 46616

[startup+1.50201 s]
/proc/loadavg: 0.91 0.95 0.96 3/72 32299
/proc/meminfo: memFree=1658540/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=49656 CPUtime=2.92
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 1716 0 0 0 292 0 0 0 18 0 3 0 388191602 50847744 1678 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 12414 1678 384 42 0 6664 0
[pid=32296/tid=32298] ppid=32294 vsize=49656 CPUtime=1.43
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 494 0 0 0 143 0 0 0 18 0 3 0 388191608 50847744 1678 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=49656 CPUtime=1.43
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 289 0 0 0 143 0 0 0 18 0 3 0 388191608 50847744 1678 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241193 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 49656

[startup+3.10119 s]
/proc/loadavg: 0.91 0.95 0.96 3/72 32299
/proc/meminfo: memFree=1655980/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=50680 CPUtime=6.12
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 2030 0 0 0 611 1 0 0 18 0 3 0 388191602 51896320 1992 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 12670 1992 384 42 0 6920 0
[pid=32296/tid=32298] ppid=32294 vsize=50680 CPUtime=3.03
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 808 0 0 0 303 0 0 0 25 0 3 0 388191608 51896320 1992 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=50680 CPUtime=3.03
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 289 0 0 0 303 0 0 0 25 0 3 0 388191608 51896320 1992 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283499 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 50680

[startup+6.30156 s]
/proc/loadavg: 1.00 0.97 0.96 3/72 32299
/proc/meminfo: memFree=1652332/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=53900 CPUtime=12.5
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 2756 0 0 0 1249 1 0 0 18 0 3 0 388191602 55193600 2718 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 13475 2718 384 42 0 7725 0
[pid=32296/tid=32298] ppid=32294 vsize=53900 CPUtime=6.22
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 1093 0 0 0 622 0 0 0 25 0 3 0 388191608 55193600 2718 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=53900 CPUtime=6.21
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 730 0 0 0 621 0 0 0 25 0 3 0 388191608 55193600 2718 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 53900

[startup+12.7013 s]
/proc/loadavg: 1.08 0.99 0.97 3/72 32299
/proc/meminfo: memFree=1650732/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=55432 CPUtime=25.28
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 3243 0 0 0 2526 2 0 0 18 0 3 0 388191602 56762368 3140 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 13858 3140 384 42 0 8108 0
[pid=32296/tid=32298] ppid=32294 vsize=55432 CPUtime=12.63
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 1580 0 0 0 1262 1 0 0 25 0 3 0 388191608 56762368 3140 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=55432 CPUtime=12.59
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 730 0 0 0 1259 0 0 0 25 0 3 0 388191608 56762368 3140 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 55432

[startup+25.5028 s]
/proc/loadavg: 1.28 1.04 0.98 3/72 32299
/proc/meminfo: memFree=1646188/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=60232 CPUtime=50.82
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 4434 0 0 0 5079 3 0 0 18 0 3 0 388191602 61677568 4266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 15058 4266 384 42 0 9308 0
[pid=32296/tid=32298] ppid=32294 vsize=60232 CPUtime=25.43
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 2119 0 0 0 2541 2 0 0 25 0 3 0 388191608 61677568 4266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311391 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=60232 CPUtime=25.33
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 1382 0 0 0 2533 0 0 0 25 0 3 0 388191608 61677568 4266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241402 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 60232

[startup+51.1027 s]
/proc/loadavg: 1.53 1.11 1.01 3/72 32299
/proc/meminfo: memFree=1640172/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=66552 CPUtime=101.9
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 5944 0 0 0 10185 5 0 0 18 0 3 0 388191602 68149248 5776 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 16638 5776 384 42 0 10888 0
[pid=32296/tid=32298] ppid=32294 vsize=66552 CPUtime=51.01
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 2892 0 0 0 5098 3 0 0 25 0 3 0 388191608 68149248 5776 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=66552 CPUtime=50.82
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 2119 0 0 0 5081 1 0 0 25 0 3 0 388191608 68149248 5776 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241403 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 66552

[startup+102.307 s]
/proc/loadavg: 1.79 1.25 1.06 3/72 32299
/proc/meminfo: memFree=1635948/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=71408 CPUtime=204.07
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 7120 0 0 0 20400 7 0 0 18 0 3 0 388191602 73121792 6760 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 17852 6760 384 42 0 12102 0
[pid=32296/tid=32298] ppid=32294 vsize=71408 CPUtime=102.21
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 4068 0 0 0 10215 6 0 0 25 0 3 0 388191608 73121792 6760 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=71408 CPUtime=101.8
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 2119 0 0 0 10179 1 0 0 25 0 3 0 388191608 73121792 6760 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 71408

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.12 3/72 32299
/proc/meminfo: memFree=1628780/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=79516 CPUtime=323.8
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 9039 0 0 0 32371 9 0 0 18 0 3 0 388191602 81424384 8550 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 19879 8550 384 42 0 14129 0
[pid=32296/tid=32298] ppid=32294 vsize=79516 CPUtime=162.19
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 5048 0 0 0 16212 7 0 0 25 0 3 0 388191608 81424384 8550 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=79516 CPUtime=161.54
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 3058 0 0 0 16153 1 0 0 25 0 3 0 388191608 81424384 8550 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242602 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 79516

[startup+222.302 s]
/proc/loadavg: 1.97 1.49 1.17 3/72 32299
/proc/meminfo: memFree=1622252/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=87288 CPUtime=443.5
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 10875 0 0 0 44340 10 0 0 18 0 3 0 388191602 89382912 10186 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 21822 10186 384 42 0 16072 0
[pid=32296/tid=32298] ppid=32294 vsize=87288 CPUtime=222.18
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 5850 0 0 0 22210 8 0 0 25 0 3 0 388191608 89382912 10186 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=87288 CPUtime=221.27
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 4092 0 0 0 22125 2 0 0 25 0 3 0 388191608 89382912 10186 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 87288

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.22 3/72 32299
/proc/meminfo: memFree=1619564/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=90360 CPUtime=563.23
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 11553 0 0 0 56312 11 0 0 18 0 3 0 388191602 92528640 10864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 22590 10864 384 42 0 16840 0
[pid=32296/tid=32298] ppid=32294 vsize=90360 CPUtime=282.15
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 6528 0 0 0 28207 8 0 0 25 0 3 0 388191608 92528640 10864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=90360 CPUtime=281.01
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 4092 0 0 0 28099 2 0 0 25 0 3 0 388191608 92528640 10864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242580 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 90360

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.26 3/72 32299
/proc/meminfo: memFree=1617004/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=92540 CPUtime=682.97
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 12172 0 0 0 68285 12 0 0 18 0 3 0 388191602 94760960 11483 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 23135 11483 384 42 0 17385 0
[pid=32296/tid=32298] ppid=32294 vsize=92540 CPUtime=342.14
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 7147 0 0 0 34205 9 0 0 25 0 3 0 388191608 94760960 11483 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311481 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=92540 CPUtime=340.76
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 4092 0 0 0 34074 2 0 0 25 0 3 0 388191608 94760960 11483 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 92540

[startup+402.303 s]
/proc/loadavg: 1.99 1.71 1.31 3/72 32299
/proc/meminfo: memFree=1610668/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=99592 CPUtime=802.68
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 13836 0 0 0 80254 14 0 0 18 0 3 0 388191602 101982208 13081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 24898 13081 384 42 0 19148 0
[pid=32296/tid=32298] ppid=32294 vsize=99592 CPUtime=402.12
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 7710 0 0 0 40202 10 0 0 25 0 3 0 388191608 101982208 13081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=99592 CPUtime=400.49
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 5193 0 0 0 40046 3 0 0 25 0 3 0 388191608 101982208 13081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 99592

[startup+462.303 s]
/proc/loadavg: 1.99 1.76 1.35 3/72 32299
/proc/meminfo: memFree=1608236/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=102692 CPUtime=922.41
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 14465 0 0 0 92226 15 0 0 18 0 3 0 388191602 105156608 13677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 25673 13677 384 42 0 19923 0
[pid=32296/tid=32298] ppid=32294 vsize=102692 CPUtime=462.11
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 8339 0 0 0 46200 11 0 0 25 0 3 0 388191608 105156608 13677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=102692 CPUtime=460.24
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 5193 0 0 0 46021 3 0 0 25 0 3 0 388191608 105156608 13677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241648 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.41
Current children cumulated vsize (KiB) 102692

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.38 3/72 32299
/proc/meminfo: memFree=1606188/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=104612 CPUtime=1042.14
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 15094 0 0 0 104199 15 0 0 18 0 3 0 388191602 107122688 14181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 26153 14181 384 42 0 20403 0
[pid=32296/tid=32298] ppid=32294 vsize=104612 CPUtime=522.09
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 8968 0 0 0 52198 11 0 0 25 0 3 0 388191608 107122688 14181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=104612 CPUtime=519.98
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 5193 0 0 0 51995 3 0 0 25 0 3 0 388191608 107122688 14181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.14
Current children cumulated vsize (KiB) 104612

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.42 3/78 32437
/proc/meminfo: memFree=1599156/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=112652 CPUtime=1161.65
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 17045 0 0 0 116141 24 0 0 18 0 3 0 388191602 115355648 15580 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 28163 15580 384 42 0 22413 0
[pid=32296/tid=32298] ppid=32294 vsize=112652 CPUtime=581.97
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 9717 0 0 0 58184 13 0 0 25 0 3 0 388191608 115355648 15580 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=112652 CPUtime=579.62
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 6395 0 0 0 57952 10 0 0 25 0 3 0 388191608 115355648 15580 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285880 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 112652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.43 3/78 32471
/proc/meminfo: memFree=1598516/2055888 swapFree=3938024/4096564
[pid=32296] ppid=32294 vsize=112652 CPUtime=1200.15
/proc/32296/stat : 32296 (ornithorynque) S 32294 32296 32193 0 -1 4194304 17189 0 0 0 119987 28 0 0 18 0 3 0 388191602 115355648 15724 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 28163 15724 384 42 0 22413 0
[pid=32296/tid=32298] ppid=32294 vsize=112652 CPUtime=601.26
/proc/32296/task/32298/stat : 32298 (ornithorynque) R 32294 32296 32193 0 -1 4194368 9861 0 0 0 60113 13 0 0 25 0 3 0 388191608 115355648 15724 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311093 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32294 vsize=112652 CPUtime=598.83
/proc/32296/task/32299/stat : 32299 (ornithorynque) R 32294 32296 32193 0 -1 4194368 6395 0 0 0 59869 14 0 0 25 0 3 0 388191608 115355648 15724 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 112652

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.628
CPU time (s): 1200.18
CPU user time (s): 1199.89
CPU system time (s): 0.292955
CPU usage (%): 199.489
Max. virtual memory (cumulated for all children) (KiB): 112652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17189
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= 18
involuntary context switches= 9544

runsolver used 0.593909 second user time and 1.60975 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Mar 12 06:52:13 UTC 2007

IDJOB= 338221
IDBENCH= 24717
IDSOLVER= 139
FILE ID= node76/338221-1173682333

PBS_JOBID= 4101726

Free space on /tmp= 66540 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338221-1173682333/ornithorynque /tmp/evaluation/338221-1173682333/instance-338221-1173682333.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-338221-1173682333 -o ROOT/results/node76/solver-338221-1173682333 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338221-1173682333/ornithorynque /tmp/evaluation/338221-1173682333/instance-338221-1173682333.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  178c0646166b92c20ce876c724294ca1

RANDOM SEED= 909189277

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1662556 kB
Buffers:         27224 kB
Cached:         171024 kB
SwapCached:     152428 kB
Active:          99040 kB
Inactive:       257564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1662556 kB
SwapTotal:     4096564 kB
SwapFree:      3938024 kB
Dirty:             624 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:            23036 kB
Committed_AS:  1215532 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB

End job on node76 on Mon Mar 12 07:02:17 UTC 2007