Trace number 328050

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) 1200.06 601.426

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1456038697-16.SAT.shuffled.cnf
MD5SUM477dc097da7e642f48b5bde247eb1f2d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036993
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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=550 nbClause=2343
0.00/0.01	c nbVar=550 nbClause=2343
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=2039 maxSat=0
0.05/0.06	c flip 10000 nbSat=2308 maxSat=2330
0.05/0.07	c flip 0 nbSat=2797 maxSat=2330
0.38/0.25	c flip 10000 nbSat=3058 maxSat=3060
0.38/0.27	c flip 0 nbSat=4266 maxSat=3060
1.38/0.72	c flip 10000 nbSat=4608 maxSat=4611
1.58/0.80	c flip 0 nbSat=7299 maxSat=4612
2.18/1.15	c nbDecision=10000 #clauses=9300
3.37/1.74	c flip 10000 nbSat=7577 maxSat=7591
3.57/1.89	c flip 0 nbSat=11834 maxSat=7591
7.15/3.66	c nbDecision=20000 #clauses=16430
8.16/4.12	c flip 10000 nbSat=12092 maxSat=12098
8.57/4.35	c flip 0 nbSat=17652 maxSat=12099
16.14/8.18	c nbDecision=30000 #clauses=23710
16.34/8.29	c flip 10000 nbSat=17903 maxSat=17913
17.34/8.74	c flip 0 nbSat=24047 maxSat=17917
28.33/14.21	c nbDecision=40000 #clauses=31147
31.71/15.99	c flip 10000 nbSat=24331 maxSat=24338
32.91/16.58	c flip 0 nbSat=33882 maxSat=24339
40.28/20.21	c nbDecision=50000 #clauses=38536
53.45/26.89	c nbDecision=60000 #clauses=45962
58.85/29.52	c flip 10000 nbSat=34174 maxSat=34189
61.25/30.75	c flip 0 nbSat=50433 maxSat=34189
67.02/33.69	c nbDecision=70000 #clauses=53214
87.37/43.86	c nbDecision=80000 #clauses=60479
100.75/50.52	c flip 10000 nbSat=50696 maxSat=50710
104.34/52.39	c flip 0 nbSat=65251 maxSat=50710
113.12/56.71	c nbDecision=90000 #clauses=67837
145.44/72.97	c nbDecision=100000 #clauses=75353
161.61/81.01	c flip 10000 nbSat=65568 maxSat=65602
168.99/84.70	c flip 0 nbSat=80524 maxSat=65602
176.77/88.60	c nbDecision=110000 #clauses=82653
208.30/104.47	c nbDecision=120000 #clauses=90030
238.03/119.34	c flip 10000 nbSat=80864 maxSat=80889
243.22/121.97	c nbDecision=130000 #clauses=97507
245.41/123.09	c flip 0 nbSat=97484 maxSat=80889
276.54/138.63	c nbDecision=140000 #clauses=104991
302.69/151.71	c nbDecision=150000 #clauses=112388
329.23/165.06	c flip 10000 nbSat=97769 maxSat=97815
337.20/169.04	c flip 0 nbSat=117859 maxSat=97815
347.17/174.08	c nbDecision=160000 #clauses=119977
400.27/200.66	c nbDecision=170000 #clauses=127792
439.36/220.24	c flip 10000 nbSat=118158 maxSat=118175
449.53/225.37	c flip 0 nbSat=134129 maxSat=118183
456.92/229.08	c nbDecision=180000 #clauses=135612
512.00/256.67	c nbDecision=190000 #clauses=143102
561.69/281.55	c nbDecision=200000 #clauses=150606
562.48/281.97	c flip 10000 nbSat=134461 maxSat=134497
575.25/288.32	c flip 0 nbSat=152568 maxSat=134497
618.95/310.21	c nbDecision=210000 #clauses=157968
690.19/345.99	c nbDecision=220000 #clauses=165442
698.17/349.94	c flip 10000 nbSat=152859 maxSat=152906
710.95/356.33	c flip 0 nbSat=166927 maxSat=152906
770.61/386.22	c nbDecision=230000 #clauses=173018
842.64/422.34	c nbDecision=240000 #clauses=180464
877.96/440.06	c flip 10000 nbSat=167209 maxSat=167242
895.11/448.62	c flip 0 nbSat=185210 maxSat=167242
918.86/460.55	c nbDecision=250000 #clauses=187990
999.28/500.81	c nbDecision=260000 #clauses=195536
1049.37/525.98	c flip 10000 nbSat=185572 maxSat=185591
1065.72/534.15	c flip 0 nbSat=200825 maxSat=185591
1084.29/543.43	c nbDecision=270000 #clauses=202920
1175.47/589.11	c nbDecision=280000 #clauses=210588

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/node59/watcher-328050-1173107181 -o ROOT/results/node59/solver-328050-1173107181 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328050-1173107181/ornithorynque /tmp/evaluation/328050-1173107181/instance-328050-1173107181.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: 1.83 1.91 1.74 3/64 25568
/proc/meminfo: memFree=1657440/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=23220 CPUtime=0
/proc/25568/stat : 25568 (ornithorynque) R 25566 25568 25229 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330674777 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217048978544 0 0 4096 0 0 0 0 17 1 0 0
/proc/25568/statm: 5805 266 219 42 0 45 0

[startup+0.037768 s]
/proc/loadavg: 1.83 1.91 1.74 3/64 25568
/proc/meminfo: memFree=1657440/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=44232 CPUtime=0.05
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 620 0 0 0 5 0 0 0 18 0 3 0 330674777 45293568 581 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 11058 581 387 42 0 5310 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44232

[startup+0.101751 s]
/proc/loadavg: 1.83 1.91 1.74 3/64 25568
/proc/meminfo: memFree=1657440/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=46412 CPUtime=0.18
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 690 0 0 0 18 0 0 0 18 0 3 0 330674777 47525888 651 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 11603 651 387 42 0 5855 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 46412

[startup+0.301774 s]
/proc/loadavg: 1.83 1.91 1.74 3/64 25568
/proc/meminfo: memFree=1657440/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=46412 CPUtime=0.58
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 853 0 0 0 58 0 0 0 18 0 3 0 330674777 47525888 814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 11603 814 387 42 0 5855 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 46412

[startup+0.701817 s]
/proc/loadavg: 1.83 1.91 1.74 3/64 25568
/proc/meminfo: memFree=1657440/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=46412 CPUtime=1.38
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 967 0 0 0 138 0 0 0 18 0 3 0 330674777 47525888 928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 11603 928 387 42 0 5855 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46412

[startup+1.50191 s]
/proc/loadavg: 1.83 1.91 1.74 3/67 25571
/proc/meminfo: memFree=1654344/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=47568 CPUtime=2.97
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 1256 0 0 0 297 0 0 0 18 0 3 0 330674777 48709632 1217 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 11892 1217 387 42 0 6144 0
[pid=25568/tid=25570] ppid=25566 vsize=47568 CPUtime=1.48
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 427 0 0 0 148 0 0 0 25 0 3 0 330674779 48709632 1217 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=47568 CPUtime=1.48
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 227 0 0 0 148 0 0 0 25 0 3 0 330674779 48709632 1217 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47568

[startup+3.10109 s]
/proc/loadavg: 1.83 1.91 1.74 3/67 25571
/proc/meminfo: memFree=1652680/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=49748 CPUtime=6.16
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 1639 0 0 0 616 0 0 0 18 0 3 0 330674777 50941952 1600 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 12437 1600 387 42 0 6689 0
[pid=25568/tid=25570] ppid=25566 vsize=49748 CPUtime=3.07
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 644 0 0 0 307 0 0 0 25 0 3 0 330674779 50941952 1600 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=49748 CPUtime=3.07
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 393 0 0 0 307 0 0 0 25 0 3 0 330674779 50941952 1600 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242595 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49748

[startup+6.30144 s]
/proc/loadavg: 1.85 1.91 1.74 3/67 25571
/proc/meminfo: memFree=1650376/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=52200 CPUtime=12.55
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 2224 0 0 0 1254 1 0 0 18 0 3 0 330674777 53452800 2119 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 13050 2119 387 42 0 7302 0
[pid=25568/tid=25570] ppid=25566 vsize=52200 CPUtime=6.27
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 973 0 0 0 627 0 0 0 25 0 3 0 330674779 53452800 2119 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=52200 CPUtime=6.26
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 649 0 0 0 626 0 0 0 25 0 3 0 330674779 53452800 2119 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 52200

[startup+12.7021 s]
/proc/loadavg: 1.86 1.92 1.74 3/67 25571
/proc/meminfo: memFree=1647816/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=54248 CPUtime=25.32
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 2833 0 0 0 2531 1 0 0 18 0 3 0 330674777 55549952 2728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 13562 2728 387 42 0 7814 0
[pid=25568/tid=25570] ppid=25566 vsize=54248 CPUtime=12.67
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 1365 0 0 0 1266 1 0 0 25 0 3 0 330674779 55549952 2728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=54248 CPUtime=12.63
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 866 0 0 0 1263 0 0 0 25 0 3 0 330674779 55549952 2728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241004 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54248

[startup+25.5016 s]
/proc/loadavg: 1.89 1.92 1.74 3/67 25571
/proc/meminfo: memFree=1643272/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=60320 CPUtime=50.85
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 4089 0 0 0 5083 2 0 0 18 0 3 0 330674777 61767680 3817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 15080 3817 387 42 0 9332 0
[pid=25568/tid=25570] ppid=25566 vsize=60320 CPUtime=25.47
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 2184 0 0 0 2545 2 0 0 25 0 3 0 330674779 61767680 3817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=60320 CPUtime=25.37
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 1303 0 0 0 2537 0 0 0 25 0 3 0 330674779 61767680 3817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 60320

[startup+51.1014 s]
/proc/loadavg: 1.93 1.92 1.75 3/67 25571
/proc/meminfo: memFree=1637192/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=66268 CPUtime=101.94
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 5611 0 0 0 10189 5 0 0 18 0 3 0 330674777 67858432 5339 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 16567 5339 387 42 0 10819 0
[pid=25568/tid=25570] ppid=25566 vsize=66268 CPUtime=51.06
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 3191 0 0 0 5102 4 0 0 25 0 3 0 330674779 67858432 5339 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=66268 CPUtime=50.85
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 1818 0 0 0 5085 0 0 0 25 0 3 0 330674779 67858432 5339 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 66268

[startup+102.306 s]
/proc/loadavg: 1.97 1.93 1.76 3/67 25571
/proc/meminfo: memFree=1628360/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=77380 CPUtime=204.11
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 8666 0 0 0 20404 7 0 0 18 0 3 0 330674777 79237120 7502 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 19345 7502 387 42 0 13597 0
[pid=25568/tid=25570] ppid=25566 vsize=77380 CPUtime=102.25
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 4573 0 0 0 10219 6 0 0 25 0 3 0 330674779 79237120 7502 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=77380 CPUtime=101.84
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 3491 0 0 0 10183 1 0 0 25 0 3 0 330674779 79237120 7502 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 77380

[startup+162.302 s]
/proc/loadavg: 1.99 1.94 1.77 3/67 25571
/proc/meminfo: memFree=1620488/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=84580 CPUtime=323.83
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 10891 0 0 0 32372 11 0 0 18 0 3 0 330674777 86609920 9464 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 21145 9464 387 42 0 15397 0
[pid=25568/tid=25570] ppid=25566 vsize=84580 CPUtime=162.23
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 6007 0 0 0 16215 8 0 0 25 0 3 0 330674779 86609920 9464 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=84580 CPUtime=161.58
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 4282 0 0 0 16156 2 0 0 25 0 3 0 330674779 86609920 9464 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 84580

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.78 3/67 25571
/proc/meminfo: memFree=1614280/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=92924 CPUtime=443.54
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 13298 0 0 0 44342 12 0 0 18 0 3 0 330674777 95154176 10992 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 23231 10992 387 42 0 17483 0
[pid=25568/tid=25570] ppid=25566 vsize=92924 CPUtime=222.21
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 7104 0 0 0 22212 9 0 0 25 0 3 0 330674779 95154176 10992 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311484 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=92924 CPUtime=221.31
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 5592 0 0 0 22129 2 0 0 25 0 3 0 330674779 95154176 10992 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 92924

[startup+282.302 s]
/proc/loadavg: 1.99 1.95 1.79 3/67 25571
/proc/meminfo: memFree=1608584/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=101664 CPUtime=563.28
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 15742 0 0 0 56314 14 0 0 18 0 3 0 330674777 104103936 12454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 25416 12454 387 42 0 19668 0
[pid=25568/tid=25570] ppid=25566 vsize=101664 CPUtime=282.2
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 8222 0 0 0 28209 11 0 0 25 0 3 0 330674779 104103936 12454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=101664 CPUtime=281.06
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 6918 0 0 0 28104 2 0 0 25 0 3 0 330674779 104103936 12454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 101664

[startup+342.301 s]
/proc/loadavg: 1.99 1.96 1.80 3/67 25571
/proc/meminfo: memFree=1603208/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=108340 CPUtime=683
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 17569 0 0 0 68284 16 0 0 18 0 3 0 330674777 110940160 13790 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 27085 13790 387 42 0 21337 0
[pid=25568/tid=25570] ppid=25566 vsize=108340 CPUtime=342.18
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 8969 0 0 0 34206 12 0 0 25 0 3 0 330674779 110940160 13790 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=108340 CPUtime=340.8
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 7998 0 0 0 34077 3 0 0 25 0 3 0 330674779 110940160 13790 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 108340

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 25571
/proc/meminfo: memFree=1598984/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=111680 CPUtime=802.72
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 18861 0 0 0 80255 17 0 0 18 0 3 0 330674777 114360320 14854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 27920 14854 387 42 0 22172 0
[pid=25568/tid=25570] ppid=25566 vsize=111680 CPUtime=402.17
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 9550 0 0 0 40204 13 0 0 25 0 3 0 330674779 114360320 14854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=111680 CPUtime=400.53
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 8709 0 0 0 40050 3 0 0 25 0 3 0 330674779 114360320 14854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242463 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 111680

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 25571
/proc/meminfo: memFree=1593864/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=118252 CPUtime=922.45
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 20682 0 0 0 92227 18 0 0 18 0 3 0 330674777 121090048 16150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 29563 16150 387 42 0 23815 0
[pid=25568/tid=25570] ppid=25566 vsize=118252 CPUtime=462.15
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 10251 0 0 0 46201 14 0 0 25 0 3 0 330674779 121090048 16150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=118252 CPUtime=460.28
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 9829 0 0 0 46024 4 0 0 25 0 3 0 330674779 121090048 16150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 118252

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 25571
/proc/meminfo: memFree=1591752/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=120300 CPUtime=1042.18
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 21189 0 0 0 104199 19 0 0 18 0 3 0 330674777 123187200 16657 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 30075 16657 387 42 0 24327 0
[pid=25568/tid=25570] ppid=25566 vsize=120300 CPUtime=522.14
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 10758 0 0 0 52199 15 0 0 25 0 3 0 330674779 123187200 16657 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=120300 CPUtime=520.03
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 9829 0 0 0 51999 4 0 0 25 0 3 0 330674779 123187200 16657 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 120300

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 25571
/proc/meminfo: memFree=1587720/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=123388 CPUtime=1161.9
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 22321 0 0 0 116169 21 0 0 18 0 3 0 330674777 126349312 17659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 30847 17659 387 42 0 25099 0
[pid=25568/tid=25570] ppid=25566 vsize=123388 CPUtime=582.12
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 11253 0 0 0 58196 16 0 0 25 0 3 0 330674779 126349312 17659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=123388 CPUtime=579.75
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 10466 0 0 0 57971 4 0 0 25 0 3 0 330674779 126349312 17659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 123388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 25571
/proc/meminfo: memFree=1586952/2055920 swapFree=4183736/4192956
[pid=25568] ppid=25566 vsize=123772 CPUtime=1200.02
/proc/25568/stat : 25568 (ornithorynque) S 25566 25568 25229 0 -1 4194304 22600 0 0 0 119981 21 0 0 18 0 3 0 330674777 126742528 17840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25568/statm: 30943 17840 387 42 0 25195 0
[pid=25568/tid=25570] ppid=25566 vsize=123772 CPUtime=601.22
/proc/25568/task/25570/stat : 25570 (ornithorynque) R 25566 25568 25229 0 -1 4194368 11532 0 0 0 60106 16 0 0 25 0 3 0 330674779 126742528 17840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25568/tid=25571] ppid=25566 vsize=123772 CPUtime=598.78
/proc/25568/task/25571/stat : 25571 (ornithorynque) R 25566 25568 25229 0 -1 4194368 10466 0 0 0 59874 4 0 0 25 0 3 0 330674779 126742528 17840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 123772

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.426
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.229965
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 123772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22600
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22
involuntary context switches= 9079

runsolver used 0.604908 second user time and 1.59776 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Mar  5 15:06:21 UTC 2007

IDJOB= 328050
IDBENCH= 19958
IDSOLVER= 139
FILE ID= node59/328050-1173107181

PBS_JOBID= 4013917

Free space on /tmp= 66534 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1456038697-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328050-1173107181/ornithorynque /tmp/evaluation/328050-1173107181/instance-328050-1173107181.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-328050-1173107181 -o ROOT/results/node59/solver-328050-1173107181 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328050-1173107181/ornithorynque /tmp/evaluation/328050-1173107181/instance-328050-1173107181.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  477dc097da7e642f48b5bde247eb1f2d

RANDOM SEED= 251055259

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1657848 kB
Buffers:         24080 kB
Cached:         298092 kB
SwapCached:       3004 kB
Active:          41316 kB
Inactive:       290272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657848 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:             312 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            52468 kB
Committed_AS:   654088 kB
PageTables:       1472 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= 66534 MiB

End job on node59 on Mon Mar  5 15:16:24 UTC 2007