Trace number 328068

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) 1200.23 601.526

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1279599478-02.SAT.shuffled.cnf
MD5SUMb403a40368f0561878d5cbdd78a87179
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=450 nbClause=1912
0.00/0.01	c nbVar=450 nbClause=1912
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=1645 maxSat=0
0.38/0.23	c flip 0 nbSat=2324 maxSat=1896
0.38/0.23	c flip 0 nbSat=3628 maxSat=2545
1.18/0.60	c flip 0 nbSat=5663 maxSat=3833
2.58/1.35	c nbDecision=10000 #clauses=9296
2.78/1.40	c flip 0 nbSat=9154 maxSat=5895
5.17/2.66	c flip 0 nbSat=13411 maxSat=9393
7.16/3.69	c nbDecision=20000 #clauses=16758
10.15/5.11	c flip 0 nbSat=19609 maxSat=13637
15.95/8.03	c nbDecision=30000 #clauses=24328
20.33/10.26	c flip 0 nbSat=26742 maxSat=19837
30.09/15.13	c nbDecision=40000 #clauses=31932
44.46/22.37	c nbDecision=50000 #clauses=39416
44.66/22.42	c flip 0 nbSat=39150 maxSat=26985
60.43/30.38	c nbDecision=60000 #clauses=47053
75.80/38.05	c flip 0 nbSat=52047 maxSat=39425
81.78/41.08	c nbDecision=70000 #clauses=54527
101.54/50.99	c nbDecision=80000 #clauses=62096
118.69/59.55	c flip 0 nbSat=67037 maxSat=52275
126.47/63.48	c nbDecision=90000 #clauses=69594
161.80/81.13	c nbDecision=100000 #clauses=77169
176.57/88.59	c flip 0 nbSat=79595 maxSat=67263
190.53/95.55	c nbDecision=110000 #clauses=84749
223.65/112.19	c nbDecision=120000 #clauses=92375
240.21/120.45	c flip 0 nbSat=95418 maxSat=79847
264.76/132.71	c nbDecision=130000 #clauses=100118
306.85/153.87	c nbDecision=140000 #clauses=107702
318.82/159.89	c flip 0 nbSat=109792 maxSat=95698
350.36/175.68	c nbDecision=150000 #clauses=115362
391.25/196.19	c nbDecision=160000 #clauses=122969
410.82/205.94	c flip 0 nbSat=125771 maxSat=110070
439.75/220.46	c nbDecision=170000 #clauses=130502
504.81/253.02	c nbDecision=180000 #clauses=138277
509.58/255.44	c flip 0 nbSat=138591 maxSat=126004
564.87/283.11	c nbDecision=190000 #clauses=145810
624.52/313.07	c flip 0 nbSat=151753 maxSat=138866
636.10/318.82	c nbDecision=200000 #clauses=153382
711.13/356.41	c nbDecision=210000 #clauses=161148
745.85/373.89	c flip 0 nbSat=164533 maxSat=151984
782.36/392.18	c nbDecision=220000 #clauses=168942
866.16/434.14	c nbDecision=230000 #clauses=176647
887.91/445.08	c flip 0 nbSat=178268 maxSat=164853
960.34/481.31	c nbDecision=240000 #clauses=184378
1039.36/520.91	c flip 0 nbSat=191110 maxSat=178558
1042.95/522.71	c nbDecision=250000 #clauses=191947
1102.43/552.53	c nbDecision=260000 #clauses=199513
1172.66/587.75	c nbDecision=270000 #clauses=207103

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-328068-1173107417 -o ROOT/results/node19/solver-328068-1173107417 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328068-1173107417/ornithorynque /tmp/evaluation/328068-1173107417/instance-328068-1173107417.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 1.96 1.59 3/77 26298
/proc/meminfo: memFree=1046768/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=23220 CPUtime=0
/proc/26298/stat : 26298 (ornithorynque) R 26296 26298 25959 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330695688 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255233920273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26298/statm: 5805 267 220 42 0 45 0

[startup+0.04035 s]
/proc/loadavg: 2.00 1.96 1.59 3/77 26298
/proc/meminfo: memFree=1046768/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=44192 CPUtime=0.06
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 603 0 0 0 6 0 0 0 18 0 3 0 330695688 45252608 564 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 11048 564 387 42 0 5300 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44192

[startup+0.101359 s]
/proc/loadavg: 2.00 1.96 1.59 3/77 26298
/proc/meminfo: memFree=1046768/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=45352 CPUtime=0.18
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 663 0 0 0 18 0 0 0 18 0 3 0 330695688 46440448 624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 11338 624 387 42 0 5590 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45352

[startup+0.30138 s]
/proc/loadavg: 2.00 1.96 1.59 3/77 26298
/proc/meminfo: memFree=1046768/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=45616 CPUtime=0.58
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 801 0 0 0 58 0 0 0 18 0 3 0 330695688 46710784 762 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 11404 762 387 42 0 5656 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45616

[startup+0.701425 s]
/proc/loadavg: 2.00 1.96 1.59 3/77 26298
/proc/meminfo: memFree=1046768/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=46772 CPUtime=1.37
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 997 0 0 0 137 0 0 0 18 0 3 0 330695688 47894528 958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 11693 958 387 42 0 5945 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46772

[startup+1.50151 s]
/proc/loadavg: 2.08 1.98 1.60 3/80 26301
/proc/meminfo: memFree=1043992/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=48104 CPUtime=2.98
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 1326 0 0 0 297 1 0 0 18 0 3 0 330695688 49258496 1287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 12026 1287 387 42 0 6278 0
[pid=26298/tid=26300] ppid=26296 vsize=48104 CPUtime=1.48
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 387 0 0 0 148 0 0 0 24 0 3 0 330695689 49258496 1287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311824 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=48104 CPUtime=1.47
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 358 0 0 0 147 0 0 0 17 0 3 0 330695689 49258496 1287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242128 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 48104

[startup+3.10269 s]
/proc/loadavg: 2.08 1.98 1.60 3/80 26301
/proc/meminfo: memFree=1042392/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=49800 CPUtime=6.17
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 1816 0 0 0 616 1 0 0 18 0 3 0 330695688 50995200 1777 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 12450 1777 387 42 0 6702 0
[pid=26298/tid=26300] ppid=26296 vsize=49800 CPUtime=3.08
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 648 0 0 0 308 0 0 0 25 0 3 0 330695689 50995200 1777 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312036 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=49800 CPUtime=3.07
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 587 0 0 0 307 0 0 0 20 0 3 0 330695689 50995200 1777 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49800

[startup+6.30104 s]
/proc/loadavg: 2.08 1.98 1.60 3/80 26301
/proc/meminfo: memFree=1039000/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=51920 CPUtime=12.55
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 2336 0 0 0 1254 1 0 0 18 0 3 0 330695688 53166080 2231 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 12980 2231 387 42 0 7232 0
[pid=26298/tid=26300] ppid=26296 vsize=51920 CPUtime=6.27
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 935 0 0 0 627 0 0 0 25 0 3 0 330695689 53166080 2231 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=51920 CPUtime=6.25
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 820 0 0 0 625 0 0 0 25 0 3 0 330695689 53166080 2231 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51920

[startup+12.7027 s]
/proc/loadavg: 2.07 1.98 1.60 3/80 26301
/proc/meminfo: memFree=1036312/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=55036 CPUtime=25.31
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 3000 0 0 0 2529 2 0 0 18 0 3 0 330695688 56356864 2895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 13759 2895 387 42 0 8011 0
[pid=26298/tid=26300] ppid=26296 vsize=55036 CPUtime=12.68
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 1189 0 0 0 1267 1 0 0 25 0 3 0 330695689 56356864 2895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4313906 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=55036 CPUtime=12.63
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 1230 0 0 0 1262 1 0 0 25 0 3 0 330695689 56356864 2895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242540 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 55036

[startup+25.5011 s]
/proc/loadavg: 2.06 1.98 1.60 3/80 26301
/proc/meminfo: memFree=1032152/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=60128 CPUtime=50.84
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 4163 0 0 0 5081 3 0 0 18 0 3 0 330695688 61571072 3928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 15032 3928 387 42 0 9284 0
[pid=26298/tid=26300] ppid=26296 vsize=60128 CPUtime=25.47
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 1782 0 0 0 2545 2 0 0 25 0 3 0 330695689 61571072 3928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=60128 CPUtime=25.36
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 1800 0 0 0 2535 1 0 0 25 0 3 0 330695689 61571072 3928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241825 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 60128

[startup+51.1019 s]
/proc/loadavg: 2.03 1.98 1.62 3/80 26301
/proc/meminfo: memFree=1026648/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=65756 CPUtime=101.94
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 5682 0 0 0 10188 6 0 0 18 0 3 0 330695688 67334144 5324 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 16439 5324 387 42 0 10691 0
[pid=26298/tid=26300] ppid=26296 vsize=65756 CPUtime=51.06
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 2770 0 0 0 5102 4 0 0 25 0 3 0 330695689 67334144 5324 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=65756 CPUtime=50.85
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 2331 0 0 0 5084 1 0 0 25 0 3 0 330695689 67334144 5324 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242580 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 65756

[startup+102.305 s]
/proc/loadavg: 2.01 1.98 1.64 3/80 26301
/proc/meminfo: memFree=1017368/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=76096 CPUtime=204.1
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 8542 0 0 0 20401 9 0 0 18 0 3 0 330695688 77922304 7563 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 19024 7563 387 42 0 13276 0
[pid=26298/tid=26300] ppid=26296 vsize=76096 CPUtime=102.25
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 4254 0 0 0 10219 6 0 0 25 0 3 0 330695689 77922304 7563 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=76096 CPUtime=101.83
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 3707 0 0 0 10181 2 0 0 25 0 3 0 330695689 77922304 7563 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 76096

[startup+162.302 s]
/proc/loadavg: 2.00 1.98 1.65 3/80 26301
/proc/meminfo: memFree=1009240/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=85152 CPUtime=323.82
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 11180 0 0 0 32370 12 0 0 18 0 3 0 330695688 87195648 9597 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 21288 9597 387 42 0 15540 0
[pid=26298/tid=26300] ppid=26296 vsize=85152 CPUtime=162.22
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 5412 0 0 0 16214 8 0 0 25 0 3 0 330695689 87195648 9597 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=85152 CPUtime=161.56
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 5187 0 0 0 16154 2 0 0 25 0 3 0 330695689 87195648 9597 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 85152

[startup+222.301 s]
/proc/loadavg: 2.00 1.98 1.67 3/80 26301
/proc/meminfo: memFree=1003352/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=92852 CPUtime=443.54
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 13234 0 0 0 44339 15 0 0 18 0 3 0 330695688 95080448 11081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 23213 11081 387 42 0 17465 0
[pid=26298/tid=26300] ppid=26296 vsize=92852 CPUtime=222.21
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 6550 0 0 0 22210 11 0 0 25 0 3 0 330695689 95080448 11081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311440 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=92852 CPUtime=221.31
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 6103 0 0 0 22128 3 0 0 25 0 3 0 330695689 95080448 11081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 92852

[startup+282.302 s]
/proc/loadavg: 2.00 1.98 1.69 3/80 26301
/proc/meminfo: memFree=998744/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=99848 CPUtime=563.27
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 15380 0 0 0 56310 17 0 0 18 0 3 0 330695688 102244352 12253 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 24962 12253 387 42 0 19214 0
[pid=26298/tid=26300] ppid=26296 vsize=99848 CPUtime=282.19
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 7678 0 0 0 28206 13 0 0 25 0 3 0 330695689 102244352 12253 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=99848 CPUtime=281.06
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 7121 0 0 0 28103 3 0 0 25 0 3 0 330695689 102244352 12253 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 99848

[startup+342.301 s]
/proc/loadavg: 2.00 1.98 1.71 3/80 26301
/proc/meminfo: memFree=994264/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=105140 CPUtime=682.98
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 16791 0 0 0 68279 19 0 0 18 0 3 0 330695688 107663360 13369 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 26285 13369 387 42 0 20537 0
[pid=26298/tid=26300] ppid=26296 vsize=105140 CPUtime=342.18
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 8422 0 0 0 34203 15 0 0 25 0 3 0 330695689 107663360 13369 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=105140 CPUtime=340.79
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 7788 0 0 0 34075 4 0 0 25 0 3 0 330695689 107663360 13369 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 105140

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.72 3/80 26301
/proc/meminfo: memFree=990040/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=109024 CPUtime=802.71
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 18061 0 0 0 80250 21 0 0 18 0 3 0 330695688 111640576 14409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 27256 14409 387 42 0 21508 0
[pid=26298/tid=26300] ppid=26296 vsize=109024 CPUtime=402.16
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 9086 0 0 0 40200 16 0 0 25 0 3 0 330695689 111640576 14409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=109024 CPUtime=400.53
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 8394 0 0 0 40049 4 0 0 25 0 3 0 330695689 111640576 14409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 109024

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.74 3/80 26301
/proc/meminfo: memFree=986200/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=113420 CPUtime=922.44
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 19381 0 0 0 92221 23 0 0 18 0 3 0 330695688 116142080 15371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 28355 15371 387 42 0 22607 0
[pid=26298/tid=26300] ppid=26296 vsize=113420 CPUtime=462.14
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 9633 0 0 0 46196 18 0 0 25 0 3 0 330695689 116142080 15371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=113420 CPUtime=460.27
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 9167 0 0 0 46023 4 0 0 25 0 3 0 330695689 116142080 15371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 113420

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.75 3/80 26301
/proc/meminfo: memFree=982488/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=117688 CPUtime=1042.15
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 20968 0 0 0 104190 25 0 0 18 0 3 0 330695688 120512512 16319 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 29422 16319 387 42 0 23674 0
[pid=26298/tid=26300] ppid=26296 vsize=117688 CPUtime=522.12
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 10319 0 0 0 52193 19 0 0 25 0 3 0 330695689 120512512 16319 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=117688 CPUtime=520.01
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 10068 0 0 0 51996 5 0 0 25 0 3 0 330695689 120512512 16319 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 117688

[startup+582.301 s]
/proc/loadavg: 2.00 1.98 1.76 3/80 26301
/proc/meminfo: memFree=979992/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=120760 CPUtime=1161.88
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 21578 0 0 0 116161 27 0 0 18 0 3 0 330695688 123658240 16929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 30190 16929 387 42 0 24442 0
[pid=26298/tid=26300] ppid=26296 vsize=120760 CPUtime=582.11
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 10929 0 0 0 58190 21 0 0 25 0 3 0 330695689 123658240 16929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=120760 CPUtime=579.75
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 10068 0 0 0 57970 5 0 0 25 0 3 0 330695689 123658240 16929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 120760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 2.00 1.98 1.76 3/80 26301
/proc/meminfo: memFree=979288/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=120760 CPUtime=1200.2
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 21748 0 0 0 119993 27 0 0 18 0 3 0 330695688 123658240 17099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 30190 17099 387 42 0 24442 0
[pid=26298/tid=26300] ppid=26296 vsize=120760 CPUtime=601.31
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 11099 0 0 0 60110 21 0 0 25 0 3 0 330695689 123658240 17099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=120760 CPUtime=598.87
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 10068 0 0 0 59882 5 0 0 25 0 3 0 330695689 123658240 17099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 120760

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 1.98 1.76 3/80 26301
/proc/meminfo: memFree=979288/2055920 swapFree=4169440/4192956
[pid=26298] ppid=26296 vsize=120760 CPUtime=1200.2
/proc/26298/stat : 26298 (ornithorynque) S 26296 26298 25959 0 -1 4194304 21748 0 0 0 119993 27 0 0 18 0 3 0 330695688 123658240 17099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26298/statm: 30190 17099 387 42 0 24442 0
[pid=26298/tid=26300] ppid=26296 vsize=120760 CPUtime=601.31
/proc/26298/task/26300/stat : 26300 (ornithorynque) R 26296 26298 25959 0 -1 4194368 11099 0 0 0 60110 21 0 0 25 0 3 0 330695689 123658240 17099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26298/tid=26301] ppid=26296 vsize=120760 CPUtime=598.87
/proc/26298/task/26301/stat : 26301 (ornithorynque) R 26296 26298 25959 0 -1 4194368 10068 0 0 0 59882 5 0 0 25 0 3 0 330695689 123658240 17099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 120760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.23
CPU user time (s): 1199.95
CPU system time (s): 0.284956
CPU usage (%): 199.531
Max. virtual memory (cumulated for all children) (KiB): 120760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21748
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= 31
involuntary context switches= 22479

runsolver used 0.424935 second user time and 1.78073 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Mar  5 15:10:17 UTC 2007

IDJOB= 328068
IDBENCH= 19976
IDSOLVER= 139
FILE ID= node19/328068-1173107417

PBS_JOBID= 4013935

Free space on /tmp= 66523 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1279599478-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328068-1173107417/ornithorynque /tmp/evaluation/328068-1173107417/instance-328068-1173107417.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-328068-1173107417 -o ROOT/results/node19/solver-328068-1173107417 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328068-1173107417/ornithorynque /tmp/evaluation/328068-1173107417/instance-328068-1173107417.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  b403a40368f0561878d5cbdd78a87179

RANDOM SEED= 410960719

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:       1047176 kB
Buffers:         50300 kB
Cached:         861788 kB
SwapCached:       2580 kB
Active:         248764 kB
Inactive:       686024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1047176 kB
SwapTotal:     4192956 kB
SwapFree:      4169440 kB
Dirty:             312 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            59544 kB
Committed_AS:  1346880 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= 66523 MiB

End job on node19 on Mon Mar  5 15:20:20 UTC 2007