Trace number 328236

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) 1200.18 601.529

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S342579098-10.cnf
MD5SUM868195ba98c78e25f7a7fe087bb75c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.15
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

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...
0.00/0.05	c ...done
0.00/0.05	c nbVar=140 nbClause=11900
0.00/0.05	c nbVar=140 nbClause=11900
0.00/0.06	c complete search running
0.00/0.06	c local search running
0.00/0.06	c flip 0 nbSat=11804 maxSat=0
0.72/0.46	c flip 0 nbSat=13782 maxSat=11866
2.12/1.15	c flip 0 nbSat=16141 maxSat=13834
4.31/2.27	c flip 0 nbSat=19057 maxSat=16193
5.50/2.87	c nbDecision=10000 #clauses=20587
8.30/4.25	c flip 0 nbSat=23305 maxSat=19113
15.68/7.98	c nbDecision=20000 #clauses=29330
16.09/8.10	c flip 0 nbSat=29446 maxSat=23343
29.66/14.92	c flip 0 nbSat=36173 maxSat=29501
33.64/16.95	c nbDecision=30000 #clauses=38054
49.41/24.89	c flip 0 nbSat=45572 maxSat=36215
51.41/25.89	c nbDecision=40000 #clauses=46658
75.95/38.18	c nbDecision=50000 #clauses=55378
77.74/39.04	c flip 0 nbSat=55705 maxSat=45642
110.66/55.59	c nbDecision=60000 #clauses=64147
113.66/57.03	c flip 0 nbSat=64868 maxSat=55749
145.19/72.88	c nbDecision=70000 #clauses=72875
157.17/78.85	c flip 0 nbSat=75035 maxSat=64909
192.28/96.41	c nbDecision=80000 #clauses=81694
209.84/105.29	c flip 0 nbSat=83841 maxSat=75080
246.56/123.68	c nbDecision=90000 #clauses=90436
271.08/135.95	c flip 0 nbSat=93580 maxSat=83911
307.02/153.91	c nbDecision=100000 #clauses=99108
338.94/169.92	c flip 0 nbSat=102938 maxSat=93621
385.63/193.36	c nbDecision=110000 #clauses=107920
414.17/207.62	c flip 0 nbSat=110450 maxSat=102981
462.24/231.71	c nbDecision=120000 #clauses=116594
496.96/249.19	c flip 0 nbSat=121257 maxSat=110514
524.71/263.07	c nbDecision=130000 #clauses=125261
585.77/293.68	c nbDecision=140000 #clauses=133945
589.35/295.43	c flip 0 nbSat=134217 maxSat=121327
662.18/331.98	c nbDecision=150000 #clauses=142720
690.32/346.01	c flip 0 nbSat=145872 maxSat=134275
734.41/368.11	c nbDecision=160000 #clauses=151491
800.27/401.19	c flip 0 nbSat=158154 maxSat=145925
820.41/411.29	c nbDecision=170000 #clauses=160280
904.02/453.19	c nbDecision=180000 #clauses=169154
924.17/463.25	c flip 0 nbSat=171370 maxSat=158202
984.44/493.49	c nbDecision=190000 #clauses=177912
1054.88/528.74	c flip 0 nbSat=186040 maxSat=171415
1058.47/530.54	c nbDecision=200000 #clauses=186652
1164.23/583.54	c nbDecision=210000 #clauses=195295

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/node19/watcher-328236-1173109231 -o ROOT/results/node19/solver-328236-1173109231 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328236-1173109231/ornithorynque /tmp/evaluation/328236-1173109231/instance-328236-1173109231.cnf 

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


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 26424
/proc/meminfo: memFree=1044912/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=23220 CPUtime=0
/proc/26424/stat : 26424 (ornithorynque) R 26422 26424 25959 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 330877163 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255233920273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26424/statm: 5805 267 220 42 0 45 0

[startup+0.0968101 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 26424
/proc/meminfo: memFree=1044912/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=46000 CPUtime=0.12
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 1020 0 0 0 12 0 0 0 18 0 3 0 330877163 47104000 981 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 11500 981 387 42 0 5752 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 46000

[startup+0.10181 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 26424
/proc/meminfo: memFree=1044912/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=46000 CPUtime=0.13
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 1023 0 0 0 13 0 0 0 18 0 3 0 330877163 47104000 984 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 11500 984 387 42 0 5752 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 46000

[startup+0.301832 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 26424
/proc/meminfo: memFree=1044912/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=46264 CPUtime=0.52
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 1089 0 0 0 52 0 0 0 18 0 3 0 330877163 47374336 1050 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 11566 1050 387 42 0 5818 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 46264

[startup+0.701875 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 26424
/proc/meminfo: memFree=1044912/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=47956 CPUtime=1.32
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 1322 0 0 0 132 0 0 0 18 0 3 0 330877163 49106944 1283 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 11989 1283 387 42 0 6241 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 47956

[startup+1.50196 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 26427
/proc/meminfo: memFree=1040984/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=48648 CPUtime=2.91
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 1651 0 0 0 291 0 0 0 18 0 3 0 330877163 49815552 1579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 12162 1579 387 42 0 6414 0
[pid=26424/tid=26426] ppid=26422 vsize=48648 CPUtime=1.43
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 394 0 0 0 143 0 0 0 25 0 3 0 330877170 49815552 1579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=48648 CPUtime=1.42
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 272 0 0 0 142 0 0 0 25 0 3 0 330877170 49815552 1579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 48648

[startup+3.10214 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 26427
/proc/meminfo: memFree=1039512/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=50732 CPUtime=6.1
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 2090 0 0 0 610 0 0 0 18 0 3 0 330877163 51949568 2018 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 12683 2018 387 42 0 6935 0
[pid=26424/tid=26426] ppid=26422 vsize=50732 CPUtime=3.03
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 626 0 0 0 303 0 0 0 23 0 3 0 330877170 51949568 2018 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4256037 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=50732 CPUtime=3.01
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 479 0 0 0 301 0 0 0 25 0 3 0 330877170 51949568 2018 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241305 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 50732

[startup+6.30149 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 26427
/proc/meminfo: memFree=1035928/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=54224 CPUtime=12.49
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 2712 0 0 0 1248 1 0 0 18 0 3 0 330877163 55525376 2640 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 13556 2640 387 42 0 7808 0
[pid=26424/tid=26426] ppid=26422 vsize=54224 CPUtime=6.23
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 1009 0 0 0 622 1 0 0 25 0 3 0 330877170 55525376 2640 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=54224 CPUtime=6.2
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 718 0 0 0 620 0 0 0 25 0 3 0 330877170 55525376 2640 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241512 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 54224

[startup+12.7012 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 26427
/proc/meminfo: memFree=1032664/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=56656 CPUtime=25.26
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 3520 0 0 0 2524 2 0 0 18 0 3 0 330877163 58015744 3383 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 14164 3383 387 42 0 8416 0
[pid=26424/tid=26426] ppid=26422 vsize=56656 CPUtime=12.62
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 1513 0 0 0 1261 1 0 0 25 0 3 0 330877170 58015744 3383 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=56656 CPUtime=12.57
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 1022 0 0 0 1257 0 0 0 25 0 3 0 330877170 58015744 3383 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 56656

[startup+25.5016 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 26427
/proc/meminfo: memFree=1026136/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=64328 CPUtime=50.81
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 5200 0 0 0 5076 5 0 0 18 0 3 0 330877163 65871872 4998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 16082 4998 387 42 0 10334 0
[pid=26424/tid=26426] ppid=26422 vsize=64328 CPUtime=25.41
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 2218 0 0 0 2538 3 0 0 25 0 3 0 330877170 65871872 4998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=64328 CPUtime=25.31
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 1997 0 0 0 2531 0 0 0 25 0 3 0 330877170 65871872 4998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242489 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 64328

[startup+51.1013 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 26427
/proc/meminfo: memFree=1020696/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=70024 CPUtime=101.88
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 6780 0 0 0 10181 7 0 0 18 0 3 0 330877163 71704576 6366 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 17506 6366 387 42 0 11758 0
[pid=26424/tid=26426] ppid=26422 vsize=70024 CPUtime=51.01
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 3172 0 0 0 5096 5 0 0 25 0 3 0 330877170 71704576 6366 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=70024 CPUtime=50.8
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 2623 0 0 0 5079 1 0 0 25 0 3 0 330877170 71704576 6366 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 70024

[startup+102.306 s]
/proc/loadavg: 2.06 2.01 1.91 3/80 26427
/proc/meminfo: memFree=1011032/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=82684 CPUtime=204.05
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 10211 0 0 0 20395 10 0 0 18 0 3 0 330877163 84668416 8747 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 20671 8747 387 42 0 14923 0
[pid=26424/tid=26426] ppid=26422 vsize=82684 CPUtime=102.2
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 4618 0 0 0 10212 8 0 0 25 0 3 0 330877170 84668416 8747 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311430 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=82684 CPUtime=101.77
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 4608 0 0 0 10176 1 0 0 25 0 3 0 330877170 84668416 8747 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 82684

[startup+162.301 s]
/proc/loadavg: 2.02 2.00 1.91 3/80 26429
/proc/meminfo: memFree=1003224/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=89276 CPUtime=323.77
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 12281 0 0 0 32364 13 0 0 18 0 3 0 330877163 91418624 10650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 22319 10650 387 42 0 16571 0
[pid=26424/tid=26426] ppid=26422 vsize=89276 CPUtime=162.18
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 5792 0 0 0 16208 10 0 0 25 0 3 0 330877170 91418624 10650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=89276 CPUtime=161.52
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 5504 0 0 0 16150 2 0 0 25 0 3 0 330877170 91418624 10650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 89276

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 26429
/proc/meminfo: memFree=996696/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=102572 CPUtime=443.49
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 16292 0 0 0 44332 17 0 0 18 0 3 0 330877163 105033728 12320 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 25643 12320 387 42 0 19895 0
[pid=26424/tid=26426] ppid=26422 vsize=102572 CPUtime=222.16
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 6762 0 0 0 22204 12 0 0 25 0 3 0 330877170 105033728 12320 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=102572 CPUtime=221.25
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 8545 0 0 0 22122 3 0 0 25 0 3 0 330877170 105033728 12320 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 102572

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 26429
/proc/meminfo: memFree=990488/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=110908 CPUtime=563.21
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 18590 0 0 0 56301 20 0 0 18 0 3 0 330877163 113569792 13873 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 27727 13873 387 42 0 21979 0
[pid=26424/tid=26426] ppid=26422 vsize=110908 CPUtime=282.15
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 8016 0 0 0 28199 16 0 0 25 0 3 0 330877170 113569792 13873 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=110908 CPUtime=281
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 9589 0 0 0 28096 4 0 0 25 0 3 0 330877170 113569792 13873 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 110908

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 26429
/proc/meminfo: memFree=984536/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=116888 CPUtime=682.93
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 20450 0 0 0 68270 23 0 0 18 0 3 0 330877163 119693312 15344 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 29222 15344 387 42 0 23474 0
[pid=26424/tid=26426] ppid=26422 vsize=116888 CPUtime=342.12
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 8878 0 0 0 34194 18 0 0 25 0 3 0 330877170 119693312 15344 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=116888 CPUtime=340.74
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 10587 0 0 0 34070 4 0 0 25 0 3 0 330877170 119693312 15344 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 116888

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 26429
/proc/meminfo: memFree=976408/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=122060 CPUtime=802.67
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 22681 0 0 0 80241 26 0 0 18 0 3 0 330877163 124989440 17377 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 30515 17377 387 42 0 24767 0
[pid=26424/tid=26426] ppid=26422 vsize=122060 CPUtime=402.1
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 9790 0 0 0 40190 20 0 0 25 0 3 0 330877170 124989440 17377 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=122060 CPUtime=400.48
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 11906 0 0 0 40044 4 0 0 25 0 3 0 330877170 124989440 17377 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 122060

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 26429
/proc/meminfo: memFree=973528/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=125260 CPUtime=922.38
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 23433 0 0 0 92210 28 0 0 18 0 3 0 330877163 128266240 18096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 31315 18096 387 42 0 25567 0
[pid=26424/tid=26426] ppid=26422 vsize=125260 CPUtime=462.09
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 10542 0 0 0 46187 22 0 0 25 0 3 0 330877170 128266240 18096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=125260 CPUtime=460.2
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 11906 0 0 0 46016 4 0 0 25 0 3 0 330877170 128266240 18096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 125260

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 26429
/proc/meminfo: memFree=967448/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=130504 CPUtime=1042.1
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 25204 0 0 0 104180 30 0 0 18 0 3 0 330877163 133636096 19625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 32626 19625 387 42 0 26878 0
[pid=26424/tid=26426] ppid=26422 vsize=130504 CPUtime=522.07
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 11554 0 0 0 52183 24 0 0 25 0 3 0 330877170 133636096 19625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=130504 CPUtime=519.96
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 12665 0 0 0 51991 5 0 0 25 0 3 0 330877170 133636096 19625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241705 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 130504

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 26429
/proc/meminfo: memFree=962072/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=137804 CPUtime=1161.83
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 27556 0 0 0 116151 32 0 0 18 0 3 0 330877163 141111296 20953 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 34451 20953 387 42 0 28703 0
[pid=26424/tid=26426] ppid=26422 vsize=137804 CPUtime=582.05
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 12328 0 0 0 58179 26 0 0 25 0 3 0 330877170 141111296 20953 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=137804 CPUtime=579.7
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 14243 0 0 0 57964 6 0 0 25 0 3 0 330877170 141111296 20953 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 137804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 26429
/proc/meminfo: memFree=961368/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=138196 CPUtime=1200.14
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 27754 0 0 0 119981 33 0 0 18 0 3 0 330877163 141512704 21118 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 34549 21118 387 42 0 28801 0
[pid=26424/tid=26426] ppid=26422 vsize=138196 CPUtime=601.26
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 12527 0 0 0 60099 27 0 0 25 0 3 0 330877170 141512704 21119 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255236412071 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=138196 CPUtime=598.81
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 14243 0 0 0 59875 6 0 0 25 0 3 0 330877170 141512704 21119 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 138196

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

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

[startup+601.503 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 26429
/proc/meminfo: memFree=961368/2055920 swapFree=4169440/4192956
[pid=26424] ppid=26422 vsize=138196 CPUtime=1200.14
/proc/26424/stat : 26424 (ornithorynque) S 26422 26424 25959 0 -1 4194304 27754 0 0 0 119981 33 0 0 18 0 3 0 330877163 141512704 21118 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26424/statm: 34549 21118 387 42 0 28801 0
[pid=26424/tid=26426] ppid=26422 vsize=138196 CPUtime=601.26
/proc/26424/task/26426/stat : 26426 (ornithorynque) R 26422 26424 25959 0 -1 4194368 12527 0 0 0 60099 27 0 0 25 0 3 0 330877170 141512704 21119 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255236412071 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26424/tid=26427] ppid=26422 vsize=138196 CPUtime=598.81
/proc/26424/task/26427/stat : 26427 (ornithorynque) R 26422 26424 25959 0 -1 4194368 14243 0 0 0 59875 6 0 0 25 0 3 0 330877170 141512704 21119 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 138196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.529
CPU time (s): 1200.18
CPU user time (s): 1199.83
CPU system time (s): 0.349946
CPU usage (%): 199.521
Max. virtual memory (cumulated for all children) (KiB): 138196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.349946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27755
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= 22464

runsolver used 0.582911 second user time and 1.62375 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Mar  5 15:40:31 UTC 2007

IDJOB= 328236
IDBENCH= 20144
IDSOLVER= 139
FILE ID= node19/328236-1173109231

PBS_JOBID= 4013935

Free space on /tmp= 66522 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S342579098-10.cnf
COMMAND LINE= /tmp/evaluation/328236-1173109231/ornithorynque /tmp/evaluation/328236-1173109231/instance-328236-1173109231.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-328236-1173109231 -o ROOT/results/node19/solver-328236-1173109231 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328236-1173109231/ornithorynque /tmp/evaluation/328236-1173109231/instance-328236-1173109231.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  868195ba98c78e25f7a7fe087bb75c79

RANDOM SEED= 835733629

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1045448 kB
Buffers:         50352 kB
Cached:         863368 kB
SwapCached:       2580 kB
Active:         249104 kB
Inactive:       687400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045448 kB
SwapTotal:     4192956 kB
SwapFree:      4169440 kB
Dirty:             672 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            59536 kB
Committed_AS:  1346892 kB
PageTables:       1756 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= 66522 MiB

End job on node19 on Mon Mar  5 15:50:35 UTC 2007