Trace number 328064

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) 1200.21 601.524

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1113882813-11.SAT.shuffled.cnf
MD5SUM77226f3880fdc77b8d075583e32b35e0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
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
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=1674 maxSat=0
0.00/0.06	c flip 0 nbSat=2372 maxSat=1892
0.38/0.22	c flip 0 nbSat=3799 maxSat=2577
1.18/0.64	c flip 0 nbSat=5962 maxSat=4012
2.57/1.36	c nbDecision=10000 #clauses=9499
2.77/1.40	c flip 0 nbSat=9488 maxSat=6217
5.97/3.04	c flip 0 nbSat=15718 maxSat=9716
6.76/3.45	c nbDecision=20000 #clauses=16967
12.36/6.26	c flip 0 nbSat=21912 maxSat=15963
14.75/7.47	c nbDecision=30000 #clauses=24456
22.93/11.59	c flip 0 nbSat=29827 maxSat=22148
26.71/13.49	c nbDecision=40000 #clauses=32095
38.70/19.48	c nbDecision=50000 #clauses=39560
46.88/23.57	c flip 0 nbSat=43141 maxSat=30048
56.87/28.50	c nbDecision=60000 #clauses=47079
79.19/39.72	c flip 0 nbSat=54089 maxSat=43396
79.99/40.11	c nbDecision=70000 #clauses=54661
106.33/53.33	c nbDecision=80000 #clauses=62163
121.90/61.19	c flip 0 nbSat=65532 maxSat=54391
137.87/69.14	c nbDecision=90000 #clauses=69865
168.18/84.31	c nbDecision=100000 #clauses=77313
172.97/86.76	c flip 0 nbSat=77973 maxSat=65836
209.29/104.93	c nbDecision=110000 #clauses=84839
237.04/118.85	c flip 0 nbSat=89185 maxSat=78201
252.20/126.48	c nbDecision=120000 #clauses=92453
292.30/146.52	c nbDecision=130000 #clauses=99870
308.46/154.65	c flip 0 nbSat=102002 maxSat=89470
340.58/170.77	c nbDecision=140000 #clauses=107421
388.28/194.70	c flip 0 nbSat=113484 maxSat=102269
398.46/199.76	c nbDecision=150000 #clauses=115102
455.31/228.22	c nbDecision=160000 #clauses=122753
485.45/243.37	c flip 0 nbSat=127896 maxSat=113762
500.61/250.99	c nbDecision=170000 #clauses=130482
556.28/278.83	c nbDecision=180000 #clauses=138142
592.00/296.71	c flip 0 nbSat=142286 maxSat=128141
616.13/308.89	c nbDecision=190000 #clauses=145881
677.40/339.56	c nbDecision=200000 #clauses=153551
720.68/361.25	c flip 0 nbSat=157153 maxSat=142605
766.00/383.93	c nbDecision=210000 #clauses=161334
854.38/428.27	c nbDecision=220000 #clauses=169089
857.18/429.66	c flip 0 nbSat=168897 maxSat=157425
954.75/478.53	c nbDecision=230000 #clauses=176798
1006.63/504.57	c flip 0 nbSat=180470 maxSat=169208
1047.52/525.08	c nbDecision=240000 #clauses=184521
1144.30/573.57	c nbDecision=250000 #clauses=192335
1167.05/584.97	c flip 0 nbSat=193866 maxSat=180828

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-328064-1173107394 -o ROOT/results/node13/solver-328064-1173107394 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328064-1173107394/ornithorynque /tmp/evaluation/328064-1173107394/instance-328064-1173107394.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: 1.92 1.93 1.62 3/77 22923
/proc/meminfo: memFree=1413192/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=23220 CPUtime=0
/proc/22923/stat : 22923 (ornithorynque) R 22921 22923 22584 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 330693856 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269754600721 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 5805 267 220 42 0 45 0

[startup+0.0979071 s]
/proc/loadavg: 1.92 1.93 1.62 3/77 22923
/proc/meminfo: memFree=1413192/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=45356 CPUtime=0.17
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 661 0 0 0 17 0 0 0 18 0 3 0 330693856 46444544 622 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 11339 622 387 42 0 5591 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45356

[startup+0.102908 s]
/proc/loadavg: 1.92 1.93 1.62 3/77 22923
/proc/meminfo: memFree=1413192/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=45356 CPUtime=0.18
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 663 0 0 0 18 0 0 0 18 0 3 0 330693856 46444544 624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 11339 624 387 42 0 5591 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45356

[startup+0.302946 s]
/proc/loadavg: 1.92 1.93 1.62 3/77 22923
/proc/meminfo: memFree=1413192/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=45772 CPUtime=0.58
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 795 0 0 0 58 0 0 0 18 0 3 0 330693856 46870528 756 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 11443 756 387 42 0 5695 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45772

[startup+0.701991 s]
/proc/loadavg: 1.92 1.93 1.62 3/77 22923
/proc/meminfo: memFree=1413192/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=46576 CPUtime=1.38
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 1047 0 0 0 138 0 0 0 18 0 3 0 330693856 47693824 1008 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 11644 1008 387 42 0 5896 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46576

[startup+1.5011 s]
/proc/loadavg: 1.92 1.93 1.62 3/80 22926
/proc/meminfo: memFree=1410288/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=48388 CPUtime=2.98
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 1391 0 0 0 297 1 0 0 18 0 3 0 330693856 49549312 1352 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 12097 1352 387 42 0 6349 0
[pid=22923/tid=22925] ppid=22921 vsize=48388 CPUtime=1.48
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 394 0 0 0 148 0 0 0 17 0 3 0 330693857 49549312 1352 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269757092519 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=48388 CPUtime=1.47
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 417 0 0 0 147 0 0 0 24 0 3 0 330693857 49549312 1352 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241411 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 48388

[startup+3.10131 s]
/proc/loadavg: 1.92 1.93 1.62 3/80 22926
/proc/meminfo: memFree=1408560/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=50320 CPUtime=6.17
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 1933 0 0 0 616 1 0 0 18 0 3 0 330693856 51527680 1894 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 12580 1894 387 42 0 6832 0
[pid=22923/tid=22925] ppid=22921 vsize=50320 CPUtime=3.08
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 689 0 0 0 308 0 0 0 25 0 3 0 330693857 51527680 1894 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=50320 CPUtime=3.07
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 664 0 0 0 307 0 0 0 17 0 3 0 330693857 51527680 1894 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 50320

[startup+6.30174 s]
/proc/loadavg: 1.93 1.93 1.62 3/80 22926
/proc/meminfo: memFree=1406384/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=53096 CPUtime=12.56
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 2498 0 0 0 1254 2 0 0 18 0 3 0 330693856 54370304 2393 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 13274 2393 387 42 0 7526 0
[pid=22923/tid=22925] ppid=22921 vsize=53096 CPUtime=6.27
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 898 0 0 0 627 0 0 0 17 0 3 0 330693857 54370304 2393 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289956 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=53096 CPUtime=6.25
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 1020 0 0 0 625 0 0 0 25 0 3 0 330693857 54370304 2393 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283791 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 53096

[startup+12.7016 s]
/proc/loadavg: 1.93 1.93 1.62 3/80 22926
/proc/meminfo: memFree=1402352/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=55740 CPUtime=25.32
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 3106 0 0 0 2530 2 0 0 18 0 3 0 330693856 57077760 3001 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 13935 3001 387 42 0 8187 0
[pid=22923/tid=22925] ppid=22921 vsize=55740 CPUtime=12.67
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 1196 0 0 0 1266 1 0 0 25 0 3 0 330693857 57077760 3001 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=55740 CPUtime=12.63
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 1330 0 0 0 1262 1 0 0 25 0 3 0 330693857 57077760 3001 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 55740

[startup+25.5023 s]
/proc/loadavg: 1.95 1.94 1.63 3/80 22926
/proc/meminfo: memFree=1397680/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=60948 CPUtime=50.87
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 4404 0 0 0 5082 5 0 0 18 0 3 0 330693856 62410752 4169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 15237 4169 387 42 0 9489 0
[pid=22923/tid=22925] ppid=22921 vsize=60948 CPUtime=25.47
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 1906 0 0 0 2544 3 0 0 25 0 3 0 330693857 62410752 4169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=60948 CPUtime=25.38
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 1918 0 0 0 2537 1 0 0 25 0 3 0 330693857 62410752 4169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 60948

[startup+51.1027 s]
/proc/loadavg: 1.96 1.94 1.64 3/80 22926
/proc/meminfo: memFree=1392880/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=65936 CPUtime=101.94
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 5659 0 0 0 10188 6 0 0 18 0 3 0 330693856 67518464 5367 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 16484 5367 387 42 0 10736 0
[pid=22923/tid=22925] ppid=22921 vsize=65936 CPUtime=51.06
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 2792 0 0 0 5102 4 0 0 25 0 3 0 330693857 67518464 5367 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=65936 CPUtime=50.86
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 2287 0 0 0 5085 1 0 0 25 0 3 0 330693857 67518464 5367 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 65936

[startup+102.306 s]
/proc/loadavg: 1.98 1.95 1.65 3/80 22926
/proc/meminfo: memFree=1385328/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=75340 CPUtime=204.11
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 8118 0 0 0 20402 9 0 0 18 0 3 0 330693856 77148160 7205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 18835 7205 387 42 0 13087 0
[pid=22923/tid=22925] ppid=22921 vsize=75340 CPUtime=102.25
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 4015 0 0 0 10219 6 0 0 25 0 3 0 330693857 77148160 7205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=75340 CPUtime=101.84
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 3523 0 0 0 10182 2 0 0 25 0 3 0 330693857 77148160 7205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241742 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 75340

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.67 3/80 22926
/proc/meminfo: memFree=1377840/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=82700 CPUtime=323.83
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 10276 0 0 0 32370 13 0 0 18 0 3 0 330693856 84684800 9066 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 20675 9066 387 42 0 14927 0
[pid=22923/tid=22925] ppid=22921 vsize=82700 CPUtime=162.23
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 5058 0 0 0 16214 9 0 0 25 0 3 0 330693857 84684800 9066 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311302 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=82700 CPUtime=161.58
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 4638 0 0 0 16155 3 0 0 25 0 3 0 330693857 84684800 9066 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 82700

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 22926
/proc/meminfo: memFree=1372784/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=88564 CPUtime=443.54
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 12003 0 0 0 44340 14 0 0 18 0 3 0 330693856 90689536 10303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 22141 10303 387 42 0 16393 0
[pid=22923/tid=22925] ppid=22921 vsize=88564 CPUtime=222.2
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 6147 0 0 0 22210 10 0 0 25 0 3 0 330693857 90689536 10303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=88564 CPUtime=221.31
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 5276 0 0 0 22128 3 0 0 25 0 3 0 330693857 90689536 10303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241705 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 88564

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.70 3/80 22926
/proc/meminfo: memFree=1367408/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=96032 CPUtime=563.26
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 13997 0 0 0 56309 17 0 0 18 0 3 0 330693856 98336768 11681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 24008 11681 387 42 0 18260 0
[pid=22923/tid=22925] ppid=22921 vsize=96032 CPUtime=282.19
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 7238 0 0 0 28206 13 0 0 25 0 3 0 330693857 98336768 11681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=96032 CPUtime=281.04
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 6179 0 0 0 28101 3 0 0 25 0 3 0 330693857 98336768 11681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285902 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 96032

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.72 3/80 22926
/proc/meminfo: memFree=1362608/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=102704 CPUtime=682.99
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 15860 0 0 0 68279 20 0 0 18 0 3 0 330693856 105168896 12863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 25676 12863 387 42 0 19928 0
[pid=22923/tid=22925] ppid=22921 vsize=102704 CPUtime=342.18
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 7972 0 0 0 34203 15 0 0 25 0 3 0 330693857 105168896 12863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=102704 CPUtime=340.79
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 7308 0 0 0 34075 4 0 0 25 0 3 0 330693857 105168896 12863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 102704

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.74 3/80 22926
/proc/meminfo: memFree=1358768/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=106584 CPUtime=802.7
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 17021 0 0 0 80249 21 0 0 18 0 3 0 330693856 109142016 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 26646 13827 387 42 0 20898 0
[pid=22923/tid=22925] ppid=22921 vsize=106584 CPUtime=402.15
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 8551 0 0 0 40199 16 0 0 25 0 3 0 330693857 109142016 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=106584 CPUtime=400.52
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 7890 0 0 0 40048 4 0 0 25 0 3 0 330693857 109142016 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 106584

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/80 22926
/proc/meminfo: memFree=1354992/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=109808 CPUtime=922.42
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 18176 0 0 0 92218 24 0 0 18 0 3 0 330693856 112443392 14787 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 27452 14787 387 42 0 21704 0
[pid=22923/tid=22925] ppid=22921 vsize=109808 CPUtime=462.13
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 9180 0 0 0 46195 18 0 0 25 0 3 0 330693857 112443392 14787 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=109808 CPUtime=460.26
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 8416 0 0 0 46021 5 0 0 25 0 3 0 330693857 112443392 14787 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 109808

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/80 22926
/proc/meminfo: memFree=1351728/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=114336 CPUtime=1042.14
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 19423 0 0 0 104189 25 0 0 18 0 3 0 330693856 117080064 15610 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 28584 15610 387 42 0 22836 0
[pid=22923/tid=22925] ppid=22921 vsize=114336 CPUtime=522.11
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 9648 0 0 0 52192 19 0 0 25 0 3 0 330693857 117080064 15610 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=114336 CPUtime=520
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 9195 0 0 0 51995 5 0 0 25 0 3 0 330693857 117080064 15610 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.14
Current children cumulated vsize (KiB) 114336

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/80 22926
/proc/meminfo: memFree=1349616/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=116772 CPUtime=1161.86
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 19999 0 0 0 116159 27 0 0 18 0 3 0 330693856 119574528 16121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 29193 16121 387 42 0 23445 0
[pid=22923/tid=22925] ppid=22921 vsize=116772 CPUtime=582.1
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 10224 0 0 0 58189 21 0 0 25 0 3 0 330693857 119574528 16121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=116772 CPUtime=579.73
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 9195 0 0 0 57968 5 0 0 25 0 3 0 330693857 119574528 16121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.86
Current children cumulated vsize (KiB) 116772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.77 3/80 22926
/proc/meminfo: memFree=1347248/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=118392 CPUtime=1200.17
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 20731 0 0 0 119989 28 0 0 18 0 3 0 330693856 121233408 16722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 29598 16722 387 42 0 23850 0
[pid=22923/tid=22925] ppid=22921 vsize=118392 CPUtime=601.3
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 10401 0 0 0 60108 22 0 0 25 0 3 0 330693857 121233408 16722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=118392 CPUtime=598.85
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 9750 0 0 0 59880 5 0 0 25 0 3 0 330693857 121233408 16722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 118392

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.77 3/80 22926
/proc/meminfo: memFree=1347248/2055920 swapFree=4189164/4192956
[pid=22923] ppid=22921 vsize=118392 CPUtime=1200.17
/proc/22923/stat : 22923 (ornithorynque) S 22921 22923 22584 0 -1 4194304 20731 0 0 0 119989 28 0 0 18 0 3 0 330693856 121233408 16722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22923/statm: 29598 16722 387 42 0 23850 0
[pid=22923/tid=22925] ppid=22921 vsize=118392 CPUtime=601.3
/proc/22923/task/22925/stat : 22925 (ornithorynque) R 22921 22923 22584 0 -1 4194368 10401 0 0 0 60108 22 0 0 25 0 3 0 330693857 121233408 16722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22923/tid=22926] ppid=22921 vsize=118392 CPUtime=598.85
/proc/22923/task/22926/stat : 22926 (ornithorynque) R 22921 22923 22584 0 -1 4194368 9750 0 0 0 59880 5 0 0 25 0 3 0 330693857 121233408 16722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 118392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.524
CPU time (s): 1200.21
CPU user time (s): 1199.91
CPU system time (s): 0.298954
CPU usage (%): 199.527
Max. virtual memory (cumulated for all children) (KiB): 118392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20731
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= 34
involuntary context switches= 22719

runsolver used 0.636903 second user time and 1.56276 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Mar  5 15:09:54 UTC 2007

IDJOB= 328064
IDBENCH= 19972
IDSOLVER= 139
FILE ID= node13/328064-1173107394

PBS_JOBID= 4013931

Free space on /tmp= 66373 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1113882813-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328064-1173107394/ornithorynque /tmp/evaluation/328064-1173107394/instance-328064-1173107394.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-328064-1173107394 -o ROOT/results/node13/solver-328064-1173107394 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328064-1173107394/ornithorynque /tmp/evaluation/328064-1173107394/instance-328064-1173107394.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  77226f3880fdc77b8d075583e32b35e0

RANDOM SEED= 916330595

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1413664 kB
Buffers:         38776 kB
Cached:         492240 kB
SwapCached:        404 kB
Active:         350708 kB
Inactive:       231400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413664 kB
SwapTotal:     4192956 kB
SwapFree:      4189164 kB
Dirty:             304 kB
Writeback:           0 kB
Mapped:          61100 kB
Slab:            45716 kB
Committed_AS:  1536888 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66373 MiB

End job on node13 on Mon Mar  5 15:19:58 UTC 2007