Trace number 328585

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) 1200.24 603.147

General information on the benchmark

Nameindustrial/narain/
clauses-4.cnf
MD5SUM47aea57a75df97a09b0fd4dea46085be
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.6819
Satisfiable
(Un)Satisfiability was proved
Number of variables267766
Number of clauses1002957
Sum of the clauses size2476573
Maximum clause length217
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2756840
Number of clauses of size 3179525
Number of clauses of size 42715
Number of clauses of size 553863
Number of clauses of size over 510013

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 int
0.00/0.00	c parsing...
2.29/2.36	c ...done
2.29/2.36	c nbVar=267767 nbClause=1002957
2.69/2.73	c nbVar=267767 nbClause=1002957
3.19/3.22	c complete search running
3.19/3.22	c local search running
3.56/3.44	c flip 0 nbSat=794329 maxSat=0
4.36/3.89	c flip 10000 nbSat=822970 maxSat=823028
4.76/4.05	c flip 20000 nbSat=836205 maxSat=836205
4.96/4.17	c flip 30000 nbSat=853804 maxSat=853804
5.36/4.34	c flip 40000 nbSat=871184 maxSat=871184
5.75/4.55	c flip 50000 nbSat=887614 maxSat=887614
6.15/4.73	c flip 60000 nbSat=893651 maxSat=893672
6.75/5.00	c flip 70000 nbSat=900882 maxSat=900884
7.14/5.21	c flip 80000 nbSat=914020 maxSat=914020
7.94/5.60	c flip 90000 nbSat=905884 maxSat=916627
17.52/10.43	c flip 100000 nbSat=918886 maxSat=918888
58.24/30.83	c flip 110000 nbSat=922565 maxSat=923684
58.84/31.15	c flip 120000 nbSat=924119 maxSat=925038
60.02/31.74	c flip 130000 nbSat=917402 maxSat=926911
122.86/63.25	c flip 140000 nbSat=926197 maxSat=928536
236.81/120.31	c flip 150000 nbSat=931650 maxSat=931650
237.21/120.57	c flip 160000 nbSat=932374 maxSat=933128
238.59/121.25	c flip 170000 nbSat=927213 maxSat=933128
306.06/155.05	c nbDecision=10000 #clauses=1006062
385.46/194.89	c flip 180000 nbSat=931656 maxSat=935263
457.69/231.09	c flip 190000 nbSat=931488 maxSat=935263
458.88/231.68	c flip 200000 nbSat=924835 maxSat=935263
476.25/240.33	c nbDecision=20000 #clauses=1009920
523.34/263.91	c flip 210000 nbSat=926009 maxSat=935263
657.44/331.18	c flip 220000 nbSat=937077 maxSat=939276
667.81/336.34	c flip 230000 nbSat=940588 maxSat=940600
669.61/337.24	c flip 240000 nbSat=930643 maxSat=940661
795.72/400.42	c flip 250000 nbSat=940824 maxSat=942275
878.92/442.12	c flip 260000 nbSat=938791 maxSat=942299
879.91/442.62	c flip 270000 nbSat=931020 maxSat=942299
957.34/481.43	c flip 280000 nbSat=937420 maxSat=942299
1091.03/548.46	c flip 290000 nbSat=941670 maxSat=944559
1092.03/548.92	c flip 300000 nbSat=934451 maxSat=944559
1121.17/563.59	c flip 310000 nbSat=940267 maxSat=944559

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-328585-1173112632 -o ROOT/results/node59/solver-328585-1173112632 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328585-1173112632/ornithorynque /tmp/evaluation/328585-1173112632/instance-328585-1173112632.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 1.94 1.90 3/64 26146
/proc/meminfo: memFree=1586400/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=23220 CPUtime=0
/proc/26146/stat : 26146 (ornithorynque) R 26144 26146 25229 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 331219942 23777280 257 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217048976085 0 0 4096 0 0 0 0 17 1 0 0
/proc/26146/statm: 5805 258 217 42 0 45 0

[startup+0.073583 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 26146
/proc/meminfo: memFree=1586400/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=26152 CPUtime=0.06
/proc/26146/stat : 26146 (ornithorynque) R 26144 26146 25229 0 -1 4194304 1234 0 0 0 6 0 0 0 18 0 1 0 331219942 26779648 1162 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217051468513 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26146/statm: 6538 1162 379 42 0 790 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 26152

[startup+0.101586 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 26146
/proc/meminfo: memFree=1586400/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=27544 CPUtime=0.09
/proc/26146/stat : 26146 (ornithorynque) R 26144 26146 25229 0 -1 4194304 1584 0 0 0 9 0 0 0 18 0 1 0 331219942 28205056 1447 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217051468513 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26146/statm: 6886 1448 379 42 0 1138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27544

[startup+0.301607 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 26146
/proc/meminfo: memFree=1586400/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=36416 CPUtime=0.29
/proc/26146/stat : 26146 (ornithorynque) R 26144 26146 25229 0 -1 4194304 4045 0 0 0 28 1 0 0 19 0 1 0 331219942 37289984 3469 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217051468513 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26146/statm: 9104 3469 379 42 0 3356 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36416

[startup+0.701651 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 26146
/proc/meminfo: memFree=1586400/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=52876 CPUtime=0.69
/proc/26146/stat : 26146 (ornithorynque) R 26144 26146 25229 0 -1 4194304 8616 0 0 0 66 3 0 0 22 0 1 0 331219942 54145024 7422 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217051468513 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26146/statm: 13219 7422 379 42 0 7471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52876

[startup+1.50174 s]
/proc/loadavg: 1.83 1.94 1.90 2/65 26147
/proc/meminfo: memFree=1546136/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=85528 CPUtime=1.49
/proc/26146/stat : 26146 (ornithorynque) R 26144 26146 25229 0 -1 4194304 17588 0 0 0 142 7 0 0 25 0 1 0 331219942 87580672 15159 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217051468513 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26146/statm: 21382 15160 379 42 0 15634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85528

[startup+3.10192 s]
/proc/loadavg: 1.83 1.94 1.90 2/65 26147
/proc/meminfo: memFree=1503512/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=226172 CPUtime=3.09
/proc/26146/stat : 26146 (ornithorynque) R 26144 26146 25229 0 -1 4194304 55504 0 0 0 284 25 0 0 25 0 1 0 331219942 231600128 50637 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217051499730 0 0 4096 1088 0 0 0 17 0 0 0
/proc/26146/statm: 56543 50637 386 42 0 50795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 226172

[startup+6.30128 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 26149
/proc/meminfo: memFree=1378832/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=260240 CPUtime=9.34
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 59945 0 0 0 907 27 0 0 25 0 3 0 331219942 266485760 52073 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 65060 52073 389 42 0 59312 0
[pid=26146/tid=26148] ppid=26144 vsize=260240 CPUtime=3.06
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 3928 0 0 0 305 1 0 0 25 0 3 0 331220265 266485760 52073 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4326906 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=260240 CPUtime=3.05
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 305 0 0 0 25 0 3 0 331220265 266485760 52073 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4297594 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.34
Current children cumulated vsize (KiB) 260240

[startup+12.703 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 26149
/proc/meminfo: memFree=1379024/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=260372 CPUtime=22.11
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 59964 0 0 0 2184 27 0 0 25 0 3 0 331219942 266620928 52092 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 65093 52092 389 42 0 59345 0
[pid=26146/tid=26148] ppid=26144 vsize=260372 CPUtime=9.46
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 3947 0 0 0 945 1 0 0 25 0 3 0 331220265 266620928 52092 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4329364 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=260372 CPUtime=9.43
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 943 0 0 0 25 0 3 0 331220265 266620928 52092 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4245971 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.11
Current children cumulated vsize (KiB) 260372

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 26149
/proc/meminfo: memFree=1378896/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=260372 CPUtime=47.65
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 74615 0 0 0 4729 36 0 0 25 0 3 0 331219942 266620928 52099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 65093 52099 389 42 0 59345 0
[pid=26146/tid=26148] ppid=26144 vsize=260372 CPUtime=22.26
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 18598 0 0 0 2216 10 0 0 25 0 3 0 331220265 266620928 52099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4329362 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=260372 CPUtime=22.17
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 2217 0 0 0 25 0 3 0 331220265 266620928 52099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244337 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.65
Current children cumulated vsize (KiB) 260372

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 26149
/proc/meminfo: memFree=1376912/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=260488 CPUtime=98.72
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 92424 0 0 0 9825 47 0 0 25 0 3 0 331219942 266739712 52126 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 65122 52126 389 42 0 59374 0
[pid=26146/tid=26148] ppid=26144 vsize=260488 CPUtime=47.83
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 36407 0 0 0 4763 20 0 0 25 0 3 0 331220265 266739712 52126 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=260488 CPUtime=47.65
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 4765 0 0 0 25 0 3 0 331220265 266739712 52126 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4246182 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.72
Current children cumulated vsize (KiB) 260488

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 26149
/proc/meminfo: memFree=1378448/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=262844 CPUtime=200.89
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 123895 0 0 0 20025 64 0 0 25 0 3 0 331219942 269152256 52740 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 65711 52740 389 42 0 59963 0
[pid=26146/tid=26148] ppid=26144 vsize=262844 CPUtime=99.03
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 67878 0 0 0 9865 38 0 0 25 0 3 0 331220265 269152256 52740 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4274127 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=262844 CPUtime=98.63
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 9863 0 0 0 25 0 3 0 331220265 269152256 52740 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.89
Current children cumulated vsize (KiB) 262844

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 26149
/proc/meminfo: memFree=1377872/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=263220 CPUtime=320.61
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 168456 0 0 0 31973 88 0 0 25 0 3 0 331219942 269537280 52846 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 65805 52846 389 42 0 60057 0
[pid=26146/tid=26148] ppid=26144 vsize=263220 CPUtime=159.01
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 112439 0 0 0 15839 62 0 0 25 0 3 0 331220265 269537280 52846 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4271734 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=263220 CPUtime=158.37
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 15837 0 0 0 25 0 3 0 331220265 269537280 52846 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4297902 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.61
Current children cumulated vsize (KiB) 263220

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 26149
/proc/meminfo: memFree=1376912/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=264240 CPUtime=440.33
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 189643 0 0 0 43932 101 0 0 25 0 3 0 331219942 270581760 53113 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 66060 53113 389 42 0 60312 0
[pid=26146/tid=26148] ppid=26144 vsize=264240 CPUtime=219
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 133626 0 0 0 21825 75 0 0 25 0 3 0 331220265 270581760 53113 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4273705 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=264240 CPUtime=218.11
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 21810 1 0 0 25 0 3 0 331220265 270581760 53113 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.33
Current children cumulated vsize (KiB) 264240

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26149
/proc/meminfo: memFree=1373968/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=265292 CPUtime=560.05
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 199298 0 0 0 55899 106 0 0 25 0 3 0 331219942 271659008 53354 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 66323 53354 389 42 0 60575 0
[pid=26146/tid=26148] ppid=26144 vsize=265292 CPUtime=278.97
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 143281 0 0 0 27818 79 0 0 25 0 3 0 331220265 271659008 53354 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4273705 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=265292 CPUtime=277.85
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 27784 1 0 0 25 0 3 0 331220265 271659008 53354 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244337 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.05
Current children cumulated vsize (KiB) 265292

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26149
/proc/meminfo: memFree=1375568/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=263596 CPUtime=679.78
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 199934 0 0 0 67871 107 0 0 25 0 3 0 331219942 269922304 52944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 65899 52944 389 42 0 60151 0
[pid=26146/tid=26148] ppid=26144 vsize=263596 CPUtime=338.96
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 143917 0 0 0 33816 80 0 0 25 0 3 0 331220265 269922304 52944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4246457 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=263596 CPUtime=337.6
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 33759 1 0 0 25 0 3 0 331220265 269922304 52944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.78
Current children cumulated vsize (KiB) 263596

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26151
/proc/meminfo: memFree=1375376/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=263728 CPUtime=799.5
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 199971 0 0 0 79843 107 0 0 25 0 3 0 331219942 270057472 52981 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 65932 52981 389 42 0 60184 0
[pid=26146/tid=26148] ppid=26144 vsize=263728 CPUtime=398.94
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 143954 0 0 0 39814 80 0 0 25 0 3 0 331220265 270057472 52981 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=263728 CPUtime=397.33
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 39732 1 0 0 25 0 3 0 331220265 270057472 52981 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.5
Current children cumulated vsize (KiB) 263728

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26151
/proc/meminfo: memFree=1374800/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=264372 CPUtime=919.22
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 201169 0 0 0 91814 108 0 0 25 0 3 0 331219942 270716928 53133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 66093 53133 389 42 0 60345 0
[pid=26146/tid=26148] ppid=26144 vsize=264372 CPUtime=458.93
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 145152 0 0 0 45812 81 0 0 25 0 3 0 331220265 270716928 53133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244167 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=264372 CPUtime=457.07
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 45706 1 0 0 25 0 3 0 331220265 270716928 53133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4239088 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.22
Current children cumulated vsize (KiB) 264372

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26151
/proc/meminfo: memFree=1374288/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=264768 CPUtime=1038.95
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 201301 0 0 0 103787 108 0 0 25 0 3 0 331219942 271122432 53265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 66192 53265 389 42 0 60444 0
[pid=26146/tid=26148] ppid=26144 vsize=264768 CPUtime=518.91
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 145284 0 0 0 51810 81 0 0 25 0 3 0 331220265 271122432 53265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4246457 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=264768 CPUtime=516.81
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 51680 1 0 0 25 0 3 0 331220265 271122432 53265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1038.95
Current children cumulated vsize (KiB) 264768

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26151
/proc/meminfo: memFree=1374224/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=264900 CPUtime=1158.68
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 201316 0 0 0 115759 109 0 0 25 0 3 0 331219942 271257600 53280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 66225 53280 389 42 0 60477 0
[pid=26146/tid=26148] ppid=26144 vsize=264900 CPUtime=578.9
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 145299 0 0 0 57809 81 0 0 25 0 3 0 331220265 271257600 53280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4246420 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=264900 CPUtime=576.55
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 57654 1 0 0 25 0 3 0 331220265 271257600 53280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.68
Current children cumulated vsize (KiB) 264900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.103 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26151
/proc/meminfo: memFree=1374160/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=264900 CPUtime=1200.19
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 201321 0 0 0 119910 109 0 0 25 0 3 0 331219942 271257600 53285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 66225 53285 389 42 0 60477 0
[pid=26146/tid=26148] ppid=26144 vsize=264900 CPUtime=599.7
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 145304 0 0 0 59889 81 0 0 25 0 3 0 331220265 271257600 53285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4246386 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=264900 CPUtime=597.26
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 59725 1 0 0 25 0 3 0 331220265 271257600 53285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 264900

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

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

[startup+603.103 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26151
/proc/meminfo: memFree=1374160/2055920 swapFree=4183736/4192956
[pid=26146] ppid=26144 vsize=264900 CPUtime=1200.19
/proc/26146/stat : 26146 (ornithorynque) S 26144 26146 25229 0 -1 4194304 201321 0 0 0 119910 109 0 0 25 0 3 0 331219942 271257600 53285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26146/statm: 66225 53285 389 42 0 60477 0
[pid=26146/tid=26148] ppid=26144 vsize=264900 CPUtime=599.7
/proc/26146/task/26148/stat : 26148 (ornithorynque) R 26144 26146 25229 0 -1 4194368 145304 0 0 0 59889 81 0 0 25 0 3 0 331220265 271257600 53285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4246386 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26146/tid=26149] ppid=26144 vsize=264900 CPUtime=597.26
/proc/26146/task/26149/stat : 26149 (ornithorynque) R 26144 26146 25229 0 -1 4194368 2 0 0 0 59725 1 0 0 25 0 3 0 331220265 271257600 53285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4244164 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 264900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.147
CPU time (s): 1200.24
CPU user time (s): 1199.12
CPU system time (s): 1.12183
CPU usage (%): 198.997
Max. virtual memory (cumulated for all children) (KiB): 266068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.12
system time used= 1.12183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201321
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= 12
involuntary context switches= 9099

runsolver used 0.498924 second user time and 1.70974 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Mar  5 16:37:12 UTC 2007

IDJOB= 328585
IDBENCH= 20507
IDSOLVER= 139
FILE ID= node59/328585-1173112632

PBS_JOBID= 4013917

Free space on /tmp= 66516 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-4.cnf
COMMAND LINE= /tmp/evaluation/328585-1173112632/ornithorynque /tmp/evaluation/328585-1173112632/instance-328585-1173112632.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-328585-1173112632 -o ROOT/results/node59/solver-328585-1173112632 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328585-1173112632/ornithorynque /tmp/evaluation/328585-1173112632/instance-328585-1173112632.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  47aea57a75df97a09b0fd4dea46085be

RANDOM SEED= 283690724

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:       1586744 kB
Buffers:         25420 kB
Cached:         365568 kB
SwapCached:       3004 kB
Active:          61540 kB
Inactive:       340220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586744 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:           18440 kB
Writeback:           0 kB
Mapped:          16864 kB
Slab:            53364 kB
Committed_AS:   655688 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= 66516 MiB

End job on node59 on Mon Mar  5 16:47:18 UTC 2007