Trace number 328124

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ornithorynque 0.1 alpha? (TO) 1200.18 601.531

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S409844453-15.cnf
MD5SUM58c189a77b8c83423395850401eab73e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.2423
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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...
0.01/0.06	c ...done
0.01/0.06	c nbVar=800 nbClause=16000
0.01/0.06	c nbVar=800 nbClause=16000
0.01/0.07	c complete search running
0.01/0.07	c local search running
0.01/0.07	c flip 0 nbSat=15484 maxSat=0
0.52/0.37	c flip 10000 nbSat=15720 maxSat=15789
0.92/0.56	c flip 0 nbSat=16932 maxSat=15789
2.51/1.30	c flip 10000 nbSat=17150 maxSat=17221
3.32/1.77	c flip 0 nbSat=19173 maxSat=17221
6.50/3.31	c flip 10000 nbSat=19381 maxSat=19437
8.29/4.23	c flip 0 nbSat=21939 maxSat=19437
9.28/4.78	c nbDecision=10000 #clauses=22963
13.28/6.76	c flip 10000 nbSat=22156 maxSat=22220
16.47/8.37	c flip 0 nbSat=24642 maxSat=22220
24.66/12.40	c flip 10000 nbSat=24858 maxSat=24923
29.85/15.02	c flip 0 nbSat=28791 maxSat=24923
33.23/16.79	c nbDecision=20000 #clauses=30287
45.41/22.87	c flip 10000 nbSat=29028 maxSat=29100
54.80/27.53	c flip 0 nbSat=34063 maxSat=29100
68.36/34.30	c nbDecision=30000 #clauses=37707
82.92/41.70	c flip 10000 nbSat=34275 maxSat=34372
100.48/50.43	c flip 0 nbSat=42873 maxSat=34372
113.86/57.19	c nbDecision=40000 #clauses=45006
146.58/73.56	c flip 10000 nbSat=43048 maxSat=43100
175.11/87.85	c flip 0 nbSat=51778 maxSat=43100
177.51/89.06	c nbDecision=50000 #clauses=52514
241.76/121.24	c flip 10000 nbSat=52030 maxSat=52062
257.73/129.24	c nbDecision=60000 #clauses=59826
283.65/142.24	c flip 0 nbSat=61648 maxSat=52062
334.95/167.99	c nbDecision=70000 #clauses=67281
369.46/185.27	c flip 10000 nbSat=61848 maxSat=61918
419.74/210.47	c flip 0 nbSat=73301 maxSat=61918
430.32/215.71	c nbDecision=80000 #clauses=74705
530.48/265.97	c flip 10000 nbSat=73507 maxSat=73551
551.24/276.30	c nbDecision=90000 #clauses=82146
596.53/299.04	c flip 0 nbSat=84576 maxSat=73577
681.74/341.77	c nbDecision=100000 #clauses=89595
724.43/363.17	c flip 10000 nbSat=84786 maxSat=84836
804.65/403.38	c flip 0 nbSat=94923 maxSat=84860
837.77/419.98	c nbDecision=110000 #clauses=97173
956.50/479.42	c flip 10000 nbSat=95137 maxSat=95210
1000.00/501.21	c nbDecision=120000 #clauses=104867
1052.28/527.43	c flip 0 nbSat=106571 maxSat=95210
1182.38/592.69	c nbDecision=130000 #clauses=112462

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-328124-1173108022 -o ROOT/results/node19/solver-328124-1173108022 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328124-1173108022/ornithorynque /tmp/evaluation/328124-1173108022/instance-328124-1173108022.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 1.98 1.76 3/77 26340
/proc/meminfo: memFree=1045872/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=23220 CPUtime=0
/proc/26340/stat : 26340 (ornithorynque) R 26338 26340 25959 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330756186 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255233920273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26340/statm: 5805 266 219 42 0 45 0

[startup+0.021856 s]
/proc/loadavg: 2.00 1.98 1.76 3/77 26340
/proc/meminfo: memFree=1045872/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=23744 CPUtime=0.01
/proc/26340/stat : 26340 (ornithorynque) R 26338 26340 25959 0 -1 4194304 580 0 0 0 1 0 0 0 18 0 1 0 330756186 24313856 541 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245463650 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26340/statm: 5936 542 377 42 0 188 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23744

[startup+0.101868 s]
/proc/loadavg: 2.00 1.98 1.76 3/77 26340
/proc/meminfo: memFree=1045872/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=46440 CPUtime=0.12
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 1138 0 0 0 12 0 0 0 18 0 3 0 330756186 47554560 1099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 11610 1099 387 42 0 5862 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 46440

[startup+0.301889 s]
/proc/loadavg: 2.00 1.98 1.76 3/77 26340
/proc/meminfo: memFree=1045872/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=46832 CPUtime=0.52
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 1242 0 0 0 52 0 0 0 18 0 3 0 330756186 47955968 1170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 11708 1170 387 42 0 5960 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 46832

[startup+0.701934 s]
/proc/loadavg: 2.00 1.98 1.76 3/77 26340
/proc/meminfo: memFree=1045872/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=49172 CPUtime=1.31
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 1615 0 0 0 131 0 0 0 18 0 3 0 330756186 50352128 1543 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 12293 1543 387 42 0 6545 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 49172

[startup+1.50202 s]
/proc/loadavg: 2.00 1.98 1.77 3/80 26343
/proc/meminfo: memFree=1040856/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=49172 CPUtime=2.91
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 1789 0 0 0 291 0 0 0 18 0 3 0 330756186 50352128 1717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 12293 1717 387 42 0 6545 0
[pid=26340/tid=26342] ppid=26338 vsize=49172 CPUtime=1.42
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 377 0 0 0 142 0 0 0 24 0 3 0 330756193 50352128 1717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=49172 CPUtime=1.42
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 305 0 0 0 142 0 0 0 25 0 3 0 330756193 50352128 1717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 49172

[startup+3.10119 s]
/proc/loadavg: 2.00 1.98 1.77 3/80 26343
/proc/meminfo: memFree=1038360/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=51828 CPUtime=6.1
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 2392 0 0 0 609 1 0 0 18 0 3 0 330756186 53071872 2320 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 12957 2320 387 42 0 7209 0
[pid=26340/tid=26342] ppid=26338 vsize=51828 CPUtime=3.01
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 612 0 0 0 301 0 0 0 25 0 3 0 330756193 53071872 2320 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312288 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=51828 CPUtime=3.01
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 673 0 0 0 301 0 0 0 25 0 3 0 330756193 53071872 2320 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285232 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 51828

[startup+6.30254 s]
/proc/loadavg: 2.00 1.98 1.77 3/80 26343
/proc/meminfo: memFree=1035032/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=54712 CPUtime=12.49
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 3146 0 0 0 1247 2 0 0 18 0 3 0 330756186 56025088 3074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 13678 3074 387 42 0 7930 0
[pid=26340/tid=26342] ppid=26338 vsize=54712 CPUtime=6.22
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 905 0 0 0 621 1 0 0 25 0 3 0 330756193 56025088 3074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=54712 CPUtime=6.19
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 1134 0 0 0 619 0 0 0 25 0 3 0 330756193 56025088 3074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283709 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 54712

[startup+12.7012 s]
/proc/loadavg: 2.00 1.98 1.77 3/80 26343
/proc/meminfo: memFree=1031320/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=58824 CPUtime=25.26
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 4016 0 0 0 2523 3 0 0 18 0 3 0 330756186 60235776 3944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 14706 3944 387 42 0 8958 0
[pid=26340/tid=26342] ppid=26338 vsize=58824 CPUtime=12.62
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 1377 0 0 0 1260 2 0 0 25 0 3 0 330756193 60235776 3944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=58824 CPUtime=12.56
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 1532 0 0 0 1256 0 0 0 25 0 3 0 330756193 60235776 3944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 58824

[startup+25.5016 s]
/proc/loadavg: 2.00 1.98 1.77 3/80 26343
/proc/meminfo: memFree=1026200/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=64836 CPUtime=50.8
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 5339 0 0 0 5076 4 0 0 18 0 3 0 330756186 66392064 5202 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 16209 5202 387 42 0 10461 0
[pid=26340/tid=26342] ppid=26338 vsize=64836 CPUtime=25.41
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 2131 0 0 0 2538 3 0 0 25 0 3 0 330756193 66392064 5202 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=64836 CPUtime=25.3
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 2101 0 0 0 2530 0 0 0 25 0 3 0 330756193 66392064 5202 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 64836

[startup+51.1014 s]
/proc/loadavg: 2.00 1.98 1.77 4/80 26343
/proc/meminfo: memFree=1013208/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=78912 CPUtime=101.87
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 8678 0 0 0 10180 7 0 0 18 0 3 0 330756186 80805888 8476 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 19728 8476 387 42 0 13980 0
[pid=26340/tid=26342] ppid=26338 vsize=78912 CPUtime=51
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 3262 0 0 0 5095 5 0 0 25 0 3 0 330756193 80805888 8476 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=78912 CPUtime=50.79
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 4309 0 0 0 5078 1 0 0 25 0 3 0 330756193 80805888 8476 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241780 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 78912

[startup+102.306 s]
/proc/loadavg: 2.00 1.98 1.78 3/80 26343
/proc/meminfo: memFree=1001176/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=92744 CPUtime=204.05
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 11628 0 0 0 20393 12 0 0 18 0 3 0 330756186 94969856 11426 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 23186 11426 387 42 0 17438 0
[pid=26340/tid=26342] ppid=26338 vsize=92744 CPUtime=102.18
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 4611 0 0 0 10210 8 0 0 25 0 3 0 330756193 94969856 11426 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=92744 CPUtime=101.77
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 5910 0 0 0 10175 2 0 0 25 0 3 0 330756193 94969856 11426 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 92744

[startup+162.301 s]
/proc/loadavg: 2.00 1.98 1.80 3/80 26343
/proc/meminfo: memFree=989976/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=105432 CPUtime=323.76
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 14617 0 0 0 32361 15 0 0 18 0 3 0 330756186 107962368 14223 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 26358 14223 387 42 0 20610 0
[pid=26340/tid=26342] ppid=26338 vsize=105432 CPUtime=162.17
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 6143 0 0 0 16205 12 0 0 25 0 3 0 330756193 107962368 14223 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=105432 CPUtime=161.51
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 7367 0 0 0 16149 2 0 0 25 0 3 0 330756193 107962368 14223 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 105432

[startup+222.302 s]
/proc/loadavg: 2.05 1.99 1.81 3/80 26343
/proc/meminfo: memFree=979736/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=117360 CPUtime=443.48
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 17754 0 0 0 44329 19 0 0 18 0 3 0 330756186 120176640 16769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 29340 16769 387 42 0 23592 0
[pid=26340/tid=26342] ppid=26338 vsize=117360 CPUtime=222.15
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 7212 0 0 0 22200 15 0 0 25 0 3 0 330756193 120176640 16769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=117360 CPUtime=221.25
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 9435 0 0 0 22122 3 0 0 25 0 3 0 330756193 120176640 16769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242350 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 117360

[startup+282.301 s]
/proc/loadavg: 2.02 1.99 1.82 3/80 26343
/proc/meminfo: memFree=976408/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=121456 CPUtime=563.21
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 18590 0 0 0 56300 21 0 0 18 0 3 0 330756186 124370944 17605 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 30364 17605 387 42 0 24616 0
[pid=26340/tid=26342] ppid=26338 vsize=121456 CPUtime=282.14
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 8048 0 0 0 28197 17 0 0 25 0 3 0 330756193 124370944 17605 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=121456 CPUtime=280.99
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 9435 0 0 0 28096 3 0 0 25 0 3 0 330756193 124370944 17605 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 121456

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.83 3/80 26343
/proc/meminfo: memFree=968728/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=132376 CPUtime=682.93
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 21957 0 0 0 68269 24 0 0 18 0 3 0 330756186 135553024 19520 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 33094 19520 387 42 0 27346 0
[pid=26340/tid=26342] ppid=26338 vsize=132376 CPUtime=342.12
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 8862 0 0 0 34193 19 0 0 25 0 3 0 330756193 135553024 19520 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=132376 CPUtime=340.73
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 11988 0 0 0 34069 4 0 0 25 0 3 0 330756193 135553024 19520 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 132376

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.83 3/80 26343
/proc/meminfo: memFree=965912/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=134424 CPUtime=802.65
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 22671 0 0 0 80239 26 0 0 18 0 3 0 330756186 137650176 20234 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 33606 20234 387 42 0 27858 0
[pid=26340/tid=26342] ppid=26338 vsize=134424 CPUtime=402.1
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 9576 0 0 0 40189 21 0 0 25 0 3 0 330756193 137650176 20234 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=134424 CPUtime=400.47
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 11988 0 0 0 40043 4 0 0 25 0 3 0 330756193 137650176 20234 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 134424

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.84 3/80 26343
/proc/meminfo: memFree=957208/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=146524 CPUtime=922.38
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 26140 0 0 0 92208 30 0 0 18 0 3 0 330756186 150040576 22383 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 36631 22383 387 42 0 30883 0
[pid=26340/tid=26342] ppid=26338 vsize=146524 CPUtime=462.08
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 10336 0 0 0 46185 23 0 0 25 0 3 0 330756193 150040576 22383 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=146524 CPUtime=460.22
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 14697 0 0 0 46016 6 0 0 25 0 3 0 330756193 150040576 22383 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283791 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 146524

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.85 3/80 26343
/proc/meminfo: memFree=954712/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=149596 CPUtime=1042.1
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 26777 0 0 0 104179 31 0 0 18 0 3 0 330756186 153186304 23020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 37399 23020 387 42 0 31651 0
[pid=26340/tid=26342] ppid=26338 vsize=149596 CPUtime=522.06
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 10973 0 0 0 52182 24 0 0 25 0 3 0 330756193 153186304 23020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=149596 CPUtime=519.96
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 14697 0 0 0 51990 6 0 0 25 0 3 0 330756193 153186304 23020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 149596

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.85 3/80 26343
/proc/meminfo: memFree=945752/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=159300 CPUtime=1161.82
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 29934 0 0 0 116147 35 0 0 18 0 3 0 330756186 163123200 25239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 39825 25239 387 42 0 34077 0
[pid=26340/tid=26342] ppid=26338 vsize=159300 CPUtime=582.04
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 11654 0 0 0 58178 26 0 0 25 0 3 0 330756193 163123200 25239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=159300 CPUtime=579.69
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 17173 0 0 0 57962 7 0 0 25 0 3 0 330756193 163123200 25239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 159300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.99 1.85 3/80 26343
/proc/meminfo: memFree=944984/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=160324 CPUtime=1200.15
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 30129 0 0 0 119979 36 0 0 18 0 3 0 330756186 164171776 25434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 40081 25434 387 42 0 34333 0
[pid=26340/tid=26342] ppid=26338 vsize=160324 CPUtime=601.25
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 11849 0 0 0 60098 27 0 0 25 0 3 0 330756193 164171776 25434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=160324 CPUtime=598.81
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 17173 0 0 0 59874 7 0 0 25 0 3 0 330756193 164171776 25434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 160324

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: 2.00 1.99 1.85 3/80 26343
/proc/meminfo: memFree=944984/2055920 swapFree=4169440/4192956
[pid=26340] ppid=26338 vsize=160324 CPUtime=1200.15
/proc/26340/stat : 26340 (ornithorynque) S 26338 26340 25959 0 -1 4194304 30129 0 0 0 119979 36 0 0 18 0 3 0 330756186 164171776 25434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26340/statm: 40081 25434 387 42 0 34333 0
[pid=26340/tid=26342] ppid=26338 vsize=160324 CPUtime=601.25
/proc/26340/task/26342/stat : 26342 (ornithorynque) R 26338 26340 25959 0 -1 4194368 11849 0 0 0 60098 27 0 0 25 0 3 0 330756193 164171776 25434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26340/tid=26343] ppid=26338 vsize=160324 CPUtime=598.81
/proc/26340/task/26343/stat : 26343 (ornithorynque) R 26338 26340 25959 0 -1 4194368 17173 0 0 0 59874 7 0 0 25 0 3 0 330756193 164171776 25434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 160324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.531
CPU time (s): 1200.18
CPU user time (s): 1199.8
CPU system time (s): 0.377942
CPU usage (%): 199.521
Max. virtual memory (cumulated for all children) (KiB): 160324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30129
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= 27
involuntary context switches= 22390

runsolver used 0.619905 second user time and 1.58576 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Mar  5 15:20:22 UTC 2007

IDJOB= 328124
IDBENCH= 20032
IDSOLVER= 139
FILE ID= node19/328124-1173108022

PBS_JOBID= 4013935

Free space on /tmp= 66522 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S409844453-15.cnf
COMMAND LINE= /tmp/evaluation/328124-1173108022/ornithorynque /tmp/evaluation/328124-1173108022/instance-328124-1173108022.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-328124-1173108022 -o ROOT/results/node19/solver-328124-1173108022 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328124-1173108022/ornithorynque /tmp/evaluation/328124-1173108022/instance-328124-1173108022.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  58c189a77b8c83423395850401eab73e

RANDOM SEED= 427781799

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:       1046344 kB
Buffers:         50320 kB
Cached:         862448 kB
SwapCached:       2580 kB
Active:         249140 kB
Inactive:       686408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1046344 kB
SwapTotal:     4192956 kB
SwapFree:      4169440 kB
Dirty:             672 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            59568 kB
Committed_AS:  1346884 kB
PageTables:       1756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66522 MiB

End job on node19 on Mon Mar  5 15:30:25 UTC 2007