Trace number 328169

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) 1200.09 601.532

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S16540223-14.cnf
MD5SUM6104e3b216d8b12a00f9c23312ab9c34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark299.403
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.07	c ...done
0.00/0.07	c nbVar=900 nbClause=18000
0.00/0.07	c nbVar=900 nbClause=18000
0.00/0.08	c complete search running
0.00/0.08	c local search running
0.00/0.08	c flip 0 nbSat=17448 maxSat=0
0.50/0.39	c flip 10000 nbSat=17679 maxSat=17730
1.10/0.66	c flip 0 nbSat=18883 maxSat=17743
2.71/1.41	c flip 10000 nbSat=19145 maxSat=19239
3.91/2.05	c flip 0 nbSat=21300 maxSat=19239
6.89/3.55	c flip 10000 nbSat=21562 maxSat=21635
9.28/4.79	c flip 0 nbSat=24012 maxSat=21635
10.67/5.45	c nbDecision=10000 #clauses=25164
14.26/7.25	c flip 10000 nbSat=24245 maxSat=24284
18.45/9.31	c flip 0 nbSat=27208 maxSat=24292
27.03/13.66	c flip 10000 nbSat=27464 maxSat=27514
34.23/17.22	c flip 0 nbSat=31504 maxSat=27514
35.42/17.86	c nbDecision=20000 #clauses=32389
50.19/25.29	c flip 10000 nbSat=31742 maxSat=31794
63.16/31.70	c flip 0 nbSat=38053 maxSat=31794
69.75/35.02	c nbDecision=30000 #clauses=39855
94.29/47.33	c flip 10000 nbSat=38295 maxSat=38367
115.43/57.94	c nbDecision=40000 #clauses=47089
119.02/59.80	c flip 0 nbSat=47003 maxSat=38380
168.71/84.62	c flip 10000 nbSat=47278 maxSat=47303
181.07/90.89	c nbDecision=50000 #clauses=54303
207.60/104.19	c flip 0 nbSat=56102 maxSat=47303
265.67/133.26	c nbDecision=60000 #clauses=61638
275.04/137.99	c flip 10000 nbSat=56352 maxSat=56391
329.32/165.11	c flip 0 nbSat=65767 maxSat=56391
366.83/183.97	c nbDecision=70000 #clauses=68941
415.31/208.25	c flip 10000 nbSat=66036 maxSat=66138
482.15/241.77	c flip 0 nbSat=75046 maxSat=66138
494.12/247.71	c nbDecision=80000 #clauses=76248
582.91/292.21	c flip 10000 nbSat=75329 maxSat=75379
636.59/319.19	c nbDecision=90000 #clauses=83648
668.71/335.24	c flip 0 nbSat=84903 maxSat=75387
784.24/393.20	c nbDecision=100000 #clauses=91031
790.82/396.48	c flip 10000 nbSat=85151 maxSat=85232
888.78/445.50	c flip 0 nbSat=95173 maxSat=85241
949.44/475.97	c nbDecision=110000 #clauses=98389
1029.46/516.05	c flip 10000 nbSat=95454 maxSat=95497
1122.42/562.65	c nbDecision=120000 #clauses=105848
1145.37/574.14	c flip 0 nbSat=106175 maxSat=95497

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/node26/watcher-328169-1173108439 -o ROOT/results/node26/solver-328169-1173108439 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328169-1173108439/ornithorynque /tmp/evaluation/328169-1173108439/instance-328169-1173108439.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: 1.84 1.97 1.90 3/77 15415
/proc/meminfo: memFree=944920/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=23220 CPUtime=0
/proc/15415/stat : 15415 (ornithorynque) R 15413 15415 14992 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 330797601 23777280 264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269025842288 0 0 4096 0 0 0 0 17 1 0 0
/proc/15415/statm: 5805 266 219 42 0 45 0

[startup+0.100647 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 15415
/proc/meminfo: memFree=944920/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=46988 CPUtime=0.1
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 1283 0 0 0 10 0 0 0 18 0 3 0 330797601 48115712 1178 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 11747 1178 387 42 0 5999 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 46988

[startup+0.201667 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 15415
/proc/meminfo: memFree=944920/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=47120 CPUtime=0.3
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 1320 0 0 0 30 0 0 0 18 0 3 0 330797601 48250880 1215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 11780 1215 387 42 0 6032 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 47120

[startup+0.301682 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 15415
/proc/meminfo: memFree=944920/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=47252 CPUtime=0.5
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 1357 0 0 0 50 0 0 0 18 0 3 0 330797601 48386048 1252 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 11813 1252 387 42 0 6065 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 47252

[startup+0.701753 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 15415
/proc/meminfo: memFree=944920/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=49828 CPUtime=1.3
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 1786 0 0 0 130 0 0 0 18 0 3 0 330797601 51023872 1681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 12457 1681 387 42 0 6709 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 49828

[startup+1.50189 s]
/proc/loadavg: 1.84 1.97 1.90 3/80 15418
/proc/meminfo: memFree=939328/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=49828 CPUtime=2.91
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 1943 0 0 0 290 1 0 0 18 0 3 0 330797601 51023872 1838 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 12457 1838 387 42 0 6709 0
[pid=15415/tid=15417] ppid=15413 vsize=49828 CPUtime=1.41
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 357 0 0 0 141 0 0 0 25 0 3 0 330797610 51023872 1838 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269028332199 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=49828 CPUtime=1.41
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 337 0 0 0 141 0 0 0 24 0 3 0 330797610 51023872 1838 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283683 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 49828

[startup+3.10118 s]
/proc/loadavg: 1.85 1.97 1.90 3/80 15418
/proc/meminfo: memFree=936384/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=52672 CPUtime=6.1
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 2567 0 0 0 609 1 0 0 18 0 3 0 330797601 53936128 2462 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 13168 2462 387 42 0 7420 0
[pid=15415/tid=15417] ppid=15413 vsize=52672 CPUtime=3.01
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 470 0 0 0 301 0 0 0 25 0 3 0 330797610 53936128 2462 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=52672 CPUtime=3
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 848 0 0 0 300 0 0 0 25 0 3 0 330797610 53936128 2462 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 52672

[startup+6.30172 s]
/proc/loadavg: 1.85 1.97 1.90 3/80 15418
/proc/meminfo: memFree=933312/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=55512 CPUtime=12.47
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 3290 0 0 0 1246 1 0 0 18 0 3 0 330797601 56844288 3185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 13878 3185 387 42 0 8130 0
[pid=15415/tid=15417] ppid=15413 vsize=55512 CPUtime=6.2
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 662 0 0 0 620 0 0 0 25 0 3 0 330797610 56844288 3185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=55512 CPUtime=6.17
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 1379 0 0 0 617 0 0 0 25 0 3 0 330797610 56844288 3185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 55512

[startup+12.7028 s]
/proc/loadavg: 1.87 1.97 1.91 3/80 15418
/proc/meminfo: memFree=929024/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=60432 CPUtime=25.24
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 4370 0 0 0 2522 2 0 0 18 0 3 0 330797601 61882368 4265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 15108 4265 387 42 0 9360 0
[pid=15415/tid=15417] ppid=15413 vsize=60432 CPUtime=12.61
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 1135 0 0 0 1260 1 0 0 25 0 3 0 330797610 61882368 4265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=60432 CPUtime=12.55
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 1986 0 0 0 1254 1 0 0 25 0 3 0 330797610 61882368 4265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 60432

[startup+25.501 s]
/proc/loadavg: 1.89 1.97 1.91 3/80 15418
/proc/meminfo: memFree=922944/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=66996 CPUtime=50.78
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 5901 0 0 0 5075 3 0 0 18 0 3 0 330797601 68603904 5695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 16749 5695 387 42 0 11001 0
[pid=15415/tid=15417] ppid=15413 vsize=66996 CPUtime=25.4
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 1520 0 0 0 2539 1 0 0 25 0 3 0 330797610 68603904 5695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=66996 CPUtime=25.29
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 3132 0 0 0 2528 1 0 0 25 0 3 0 330797610 68603904 5695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 66996

[startup+51.1015 s]
/proc/loadavg: 1.93 1.97 1.91 3/80 15418
/proc/meminfo: memFree=913856/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=78132 CPUtime=101.85
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 8307 0 0 0 10180 5 0 0 18 0 3 0 330797601 80007168 8036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 19533 8036 387 42 0 13785 0
[pid=15415/tid=15417] ppid=15413 vsize=78132 CPUtime=50.99
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 1777 0 0 0 5098 1 0 0 25 0 3 0 330797610 80007168 8036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=78132 CPUtime=50.77
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 5281 0 0 0 5075 2 0 0 25 0 3 0 330797610 80007168 8036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 78132

[startup+102.301 s]
/proc/loadavg: 1.97 1.97 1.91 3/80 15418
/proc/meminfo: memFree=903232/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=88572 CPUtime=204.01
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 10925 0 0 0 20394 7 0 0 18 0 3 0 330797601 90697728 10654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 22143 10654 387 42 0 16395 0
[pid=15415/tid=15417] ppid=15413 vsize=88572 CPUtime=102.18
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 2576 0 0 0 10215 3 0 0 25 0 3 0 330797610 90697728 10654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=88572 CPUtime=101.75
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 7100 0 0 0 10172 3 0 0 25 0 3 0 330797610 90697728 10654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284371 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 88572

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15418
/proc/meminfo: memFree=890688/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=103972 CPUtime=323.73
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 14180 0 0 0 32362 11 0 0 18 0 3 0 330797601 106467328 13780 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 25993 13780 387 42 0 20245 0
[pid=15415/tid=15417] ppid=15413 vsize=103972 CPUtime=162.15
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 3913 0 0 0 16209 6 0 0 25 0 3 0 330797610 106467328 13780 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=103972 CPUtime=161.48
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 9018 0 0 0 16144 4 0 0 25 0 3 0 330797610 106467328 13780 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 103972

[startup+222.305 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15418
/proc/meminfo: memFree=879360/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=117812 CPUtime=443.44
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 17161 0 0 0 44330 14 0 0 18 0 3 0 330797601 120639488 16599 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 29453 16599 387 42 0 23705 0
[pid=15415/tid=15417] ppid=15413 vsize=117812 CPUtime=222.13
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 4934 0 0 0 22206 7 0 0 25 0 3 0 330797610 120639488 16599 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=117812 CPUtime=221.21
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 10978 0 0 0 22116 5 0 0 25 0 3 0 330797610 120639488 16599 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 117812

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15418
/proc/meminfo: memFree=871360/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=125852 CPUtime=563.15
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 19418 0 0 0 56298 17 0 0 18 0 3 0 330797601 128872448 18623 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 31463 18623 387 42 0 25715 0
[pid=15415/tid=15417] ppid=15413 vsize=125852 CPUtime=282.11
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 5728 0 0 0 28201 10 0 0 25 0 3 0 330797610 128872448 18623 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=125852 CPUtime=280.95
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 12441 0 0 0 28089 6 0 0 25 0 3 0 330797610 128872448 18623 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284325 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.15
Current children cumulated vsize (KiB) 125852

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15418
/proc/meminfo: memFree=862912/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=137964 CPUtime=682.87
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 23042 0 0 0 68267 20 0 0 18 0 3 0 330797601 141275136 20729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 34491 20729 387 42 0 28743 0
[pid=15415/tid=15417] ppid=15413 vsize=137964 CPUtime=342.1
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 6597 0 0 0 34198 12 0 0 25 0 3 0 330797610 141275136 20729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=137964 CPUtime=340.69
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 15196 0 0 0 34062 7 0 0 25 0 3 0 330797610 141275136 20729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 137964

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15418
/proc/meminfo: memFree=859968/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=141036 CPUtime=802.58
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 23781 0 0 0 80236 22 0 0 18 0 3 0 330797601 144420864 21468 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 35259 21468 387 42 0 29511 0
[pid=15415/tid=15417] ppid=15413 vsize=141036 CPUtime=402.07
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 7336 0 0 0 40193 14 0 0 25 0 3 0 330797610 144420864 21468 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=141036 CPUtime=400.42
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 15196 0 0 0 40035 7 0 0 25 0 3 0 330797610 144420864 21468 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.58
Current children cumulated vsize (KiB) 141036

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15418
/proc/meminfo: memFree=851328/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=153016 CPUtime=922.31
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 27477 0 0 0 92205 26 0 0 18 0 3 0 330797601 156688384 23613 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 38254 23613 387 42 0 32506 0
[pid=15415/tid=15417] ppid=15413 vsize=153016 CPUtime=462.05
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 8033 0 0 0 46189 16 0 0 25 0 3 0 330797610 156688384 23613 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=153016 CPUtime=460.16
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 18195 0 0 0 46007 9 0 0 25 0 3 0 330797610 156688384 23613 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.31
Current children cumulated vsize (KiB) 153016

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15418
/proc/meminfo: memFree=848576/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=156220 CPUtime=1042.02
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 28193 0 0 0 104174 28 0 0 18 0 3 0 330797601 159969280 24329 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 39055 24329 387 42 0 33307 0
[pid=15415/tid=15417] ppid=15413 vsize=156220 CPUtime=522.03
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 8749 0 0 0 52185 18 0 0 25 0 3 0 330797610 159969280 24329 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=156220 CPUtime=519.89
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 18195 0 0 0 51980 9 0 0 25 0 3 0 330797610 159969280 24329 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.02
Current children cumulated vsize (KiB) 156220

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15418
/proc/meminfo: memFree=839424/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=166636 CPUtime=1161.73
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 31529 0 0 0 116141 32 0 0 18 0 3 0 330797601 170635264 26576 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 41659 26576 387 42 0 35911 0
[pid=15415/tid=15417] ppid=15413 vsize=166636 CPUtime=582.01
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 9457 0 0 0 58181 20 0 0 25 0 3 0 330797610 170635264 26576 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=166636 CPUtime=579.61
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 20823 0 0 0 57951 10 0 0 25 0 3 0 330797610 170635264 26576 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.73
Current children cumulated vsize (KiB) 166636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15418
/proc/meminfo: memFree=838464/2055920 swapFree=4154868/4192956
[pid=15415] ppid=15413 vsize=167660 CPUtime=1200.06
/proc/15415/stat : 15415 (ornithorynque) S 15413 15415 14992 0 -1 4194304 31769 0 0 0 119973 33 0 0 18 0 3 0 330797601 171683840 26816 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15415/statm: 41915 26816 387 42 0 36167 0
[pid=15415/tid=15417] ppid=15413 vsize=167660 CPUtime=601.21
/proc/15415/task/15417/stat : 15417 (ornithorynque) R 15413 15415 14992 0 -1 4194368 9697 0 0 0 60100 21 0 0 25 0 3 0 330797610 171683840 26816 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15415/tid=15418] ppid=15413 vsize=167660 CPUtime=598.74
/proc/15415/task/15418/stat : 15418 (ornithorynque) R 15413 15415 14992 0 -1 4194368 20823 0 0 0 59864 10 0 0 25 0 3 0 330797610 171683840 26816 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241715 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 167660

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): 601.532
CPU time (s): 1200.09
CPU user time (s): 1199.74
CPU system time (s): 0.349946
CPU usage (%): 199.506
Max. virtual memory (cumulated for all children) (KiB): 167660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
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= 31769
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= 21
involuntary context switches= 22681

runsolver used 0.504923 second user time and 1.69874 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Mar  5 15:27:19 UTC 2007

IDJOB= 328169
IDBENCH= 20077
IDSOLVER= 139
FILE ID= node26/328169-1173108439

PBS_JOBID= 4013924

Free space on /tmp= 66537 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S16540223-14.cnf
COMMAND LINE= /tmp/evaluation/328169-1173108439/ornithorynque /tmp/evaluation/328169-1173108439/instance-328169-1173108439.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-328169-1173108439 -o ROOT/results/node26/solver-328169-1173108439 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328169-1173108439/ornithorynque /tmp/evaluation/328169-1173108439/instance-328169-1173108439.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  6104e3b216d8b12a00f9c23312ab9c34

RANDOM SEED= 783236254

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        945328 kB
Buffers:         51372 kB
Cached:         949860 kB
SwapCached:      16728 kB
Active:         323040 kB
Inactive:       701552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        945328 kB
SwapTotal:     4192956 kB
SwapFree:      4154868 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          30332 kB
Slab:            71636 kB
Committed_AS:   833540 kB
PageTables:       1712 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= 66537 MiB

End job on node26 on Mon Mar  5 15:37:23 UTC 2007