Trace number 328192

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) 1200.11 601.526

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S333805260-05.cnf
MD5SUMd14e04a4b0afdf567ba652672eb2d24d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

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...
0.01/0.07	c ...done
0.01/0.07	c nbVar=180 nbClause=15300
0.01/0.07	c nbVar=180 nbClause=15300
0.01/0.08	c complete search running
0.01/0.08	c local search running
0.01/0.08	c flip 0 nbSat=15186 maxSat=0
1.10/0.60	c flip 0 nbSat=17414 maxSat=15241
2.90/1.55	c flip 0 nbSat=19998 maxSat=17467
6.50/3.31	c flip 0 nbSat=23181 maxSat=20053
6.89/3.50	c nbDecision=10000 #clauses=23587
12.48/6.35	c flip 0 nbSat=27189 maxSat=23256
20.26/10.22	c nbDecision=20000 #clauses=32046
23.45/11.83	c flip 0 nbSat=33578 maxSat=27268
42.42/21.34	c nbDecision=30000 #clauses=40429
43.22/21.74	c flip 0 nbSat=40550 maxSat=33649
71.56/35.94	c flip 0 nbSat=47968 maxSat=40608
73.95/37.11	c nbDecision=40000 #clauses=48952
105.27/52.81	c nbDecision=50000 #clauses=57412
107.47/53.92	c flip 0 nbSat=57731 maxSat=48043
148.98/74.79	c nbDecision=60000 #clauses=65950
155.35/77.94	c flip 0 nbSat=66705 maxSat=57808
211.01/105.84	c nbDecision=70000 #clauses=74516
211.41/106.06	c flip 0 nbSat=74440 maxSat=66766
276.45/138.69	c flip 0 nbSat=82712 maxSat=74505
277.25/139.08	c nbDecision=80000 #clauses=83015
329.33/165.13	c nbDecision=90000 #clauses=91616
352.89/176.91	c flip 0 nbSat=94608 maxSat=82776
391.38/196.23	c nbDecision=100000 #clauses=100191
441.87/221.58	c flip 0 nbSat=106553 maxSat=94674
459.82/230.56	c nbDecision=110000 #clauses=108708
541.83/271.65	c flip 0 nbSat=116644 maxSat=106638
546.62/274.04	c nbDecision=120000 #clauses=117274
638.20/319.99	c nbDecision=130000 #clauses=125917
654.16/327.97	c flip 0 nbSat=126805 maxSat=116700
756.12/379.06	c nbDecision=140000 #clauses=134425
774.08/388.09	c flip 0 nbSat=135646 maxSat=126886
873.05/437.66	c nbDecision=150000 #clauses=142951
908.37/455.36	c flip 0 nbSat=145483 maxSat=135690
983.00/492.76	c nbDecision=160000 #clauses=151428
1054.02/528.34	c flip 0 nbSat=157903 maxSat=145547
1081.35/542.07	c nbDecision=170000 #clauses=159979

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/node45/watcher-328192-1173108766 -o ROOT/results/node45/solver-328192-1173108766 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328192-1173108766/ornithorynque /tmp/evaluation/328192-1173108766/instance-328192-1173108766.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 2.02 1.96 3/64 15018
/proc/meminfo: memFree=756984/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=23220 CPUtime=0
/proc/15018/stat : 15018 (ornithorynque) R 15016 15018 14551 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 36852344 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258936442129 0 0 4096 0 0 0 0 17 1 0 0
/proc/15018/statm: 5805 266 219 42 0 45 0

[startup+0.0220701 s]
/proc/loadavg: 2.00 2.02 1.96 3/64 15018
/proc/meminfo: memFree=756984/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=23572 CPUtime=0.01
/proc/15018/stat : 15018 (ornithorynque) R 15016 15018 14551 0 -1 4194304 558 0 0 0 1 0 0 0 18 0 1 0 36852344 24137728 519 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258938933985 0 0 4096 1088 0 0 0 17 1 0 0
/proc/15018/statm: 5893 519 377 42 0 145 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23572

[startup+0.101088 s]
/proc/loadavg: 2.00 2.02 1.96 3/64 15018
/proc/meminfo: memFree=756984/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=46552 CPUtime=0.11
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 1162 0 0 0 11 0 0 0 18 0 3 0 36852344 47669248 1123 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 11638 1123 387 42 0 5890 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 46552

[startup+0.301126 s]
/proc/loadavg: 2.00 2.02 1.96 3/64 15018
/proc/meminfo: memFree=756984/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=46816 CPUtime=0.51
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 1231 0 0 0 51 0 0 0 18 0 3 0 36852344 47939584 1192 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 11704 1192 387 42 0 5956 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46816

[startup+0.701199 s]
/proc/loadavg: 2.00 2.02 1.96 3/64 15018
/proc/meminfo: memFree=756984/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=48492 CPUtime=1.3
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 1580 0 0 0 130 0 0 0 18 0 3 0 36852344 49655808 1475 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 12123 1475 387 42 0 6375 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 48492

[startup+1.50135 s]
/proc/loadavg: 2.00 2.02 1.96 3/67 15021
/proc/meminfo: memFree=752416/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=48888 CPUtime=2.9
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 1687 0 0 0 290 0 0 0 18 0 3 0 36852344 50061312 1582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 12222 1582 387 42 0 6474 0
[pid=15018/tid=15020] ppid=15016 vsize=48888 CPUtime=1.41
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 324 0 0 0 141 0 0 0 25 0 3 0 36852353 50061312 1582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4256046 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=48888 CPUtime=1.41
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 239 0 0 0 141 0 0 0 25 0 3 0 36852353 50061312 1582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 48888

[startup+3.10164 s]
/proc/loadavg: 2.00 2.02 1.96 3/67 15021
/proc/meminfo: memFree=750816/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=50572 CPUtime=6.1
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 2070 0 0 0 610 0 0 0 18 0 3 0 36852344 51785728 1965 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 12643 1965 387 42 0 6895 0
[pid=15018/tid=15020] ppid=15016 vsize=50572 CPUtime=3.01
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 507 0 0 0 301 0 0 0 25 0 3 0 36852353 51785728 1965 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=50572 CPUtime=3
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 439 0 0 0 300 0 0 0 25 0 3 0 36852353 51785728 1965 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240884 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 50572

[startup+6.30122 s]
/proc/loadavg: 2.00 2.02 1.96 3/67 15021
/proc/meminfo: memFree=748448/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=52652 CPUtime=12.48
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 2617 0 0 0 1247 1 0 0 18 0 3 0 36852344 53915648 2512 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 13163 2512 387 42 0 7415 0
[pid=15018/tid=15020] ppid=15016 vsize=52652 CPUtime=6.2
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 784 0 0 0 620 0 0 0 25 0 3 0 36852353 53915648 2512 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314367 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=52652 CPUtime=6.19
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 709 0 0 0 619 0 0 0 25 0 3 0 36852353 53915648 2512 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 52652

[startup+12.7014 s]
/proc/loadavg: 2.00 2.02 1.96 3/67 15021
/proc/meminfo: memFree=743408/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=58060 CPUtime=25.26
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 3934 0 0 0 2524 2 0 0 18 0 3 0 36852344 59453440 3699 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 14515 3699 387 42 0 8767 0
[pid=15018/tid=15020] ppid=15016 vsize=58060 CPUtime=12.6
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 1294 0 0 0 1260 0 0 0 25 0 3 0 36852353 59453440 3699 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=58060 CPUtime=12.56
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 1516 0 0 0 1256 0 0 0 25 0 3 0 36852353 59453440 3699 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) 58060

[startup+25.5017 s]
/proc/loadavg: 2.00 2.02 1.96 3/67 15021
/proc/meminfo: memFree=738288/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=64928 CPUtime=50.8
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 5213 0 0 0 5078 2 0 0 18 0 3 0 36852344 66486272 4978 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 16232 4978 387 42 0 10484 0
[pid=15018/tid=15020] ppid=15016 vsize=64928 CPUtime=25.4
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 1886 0 0 0 2539 1 0 0 25 0 3 0 36852353 66486272 4978 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=64928 CPUtime=25.3
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 2203 0 0 0 2530 0 0 0 25 0 3 0 36852353 66486272 4978 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241847 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 64928

[startup+51.1013 s]
/proc/loadavg: 2.00 2.01 1.96 3/67 15021
/proc/meminfo: memFree=732720/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=70556 CPUtime=101.87
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 6621 0 0 0 10184 3 0 0 18 0 3 0 36852344 72249344 6386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 17639 6386 387 42 0 11891 0
[pid=15018/tid=15020] ppid=15016 vsize=70556 CPUtime=50.99
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 2836 0 0 0 5097 2 0 0 25 0 3 0 36852353 72249344 6386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=70556 CPUtime=50.78
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 2661 0 0 0 5078 0 0 0 25 0 3 0 36852353 72249344 6386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 70556

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 1.96 3/67 15021
/proc/meminfo: memFree=723120/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=84252 CPUtime=204.04
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 10265 0 0 0 20397 7 0 0 18 0 3 0 36852344 86274048 8722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 21063 8722 387 42 0 15315 0
[pid=15018/tid=15020] ppid=15016 vsize=84252 CPUtime=102.17
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 4215 0 0 0 10213 4 0 0 25 0 3 0 36852353 86274048 8722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=84252 CPUtime=101.76
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 4926 0 0 0 10175 1 0 0 25 0 3 0 36852353 86274048 8722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284351 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 84252

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=714800/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=91848 CPUtime=323.74
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 12711 0 0 0 32366 8 0 0 18 0 3 0 36852344 94052352 10805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 22962 10805 387 42 0 17214 0
[pid=15018/tid=15020] ppid=15016 vsize=91848 CPUtime=162.14
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 5459 0 0 0 16209 5 0 0 25 0 3 0 36852353 94052352 10805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=91848 CPUtime=161.51
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 6128 0 0 0 16149 2 0 0 25 0 3 0 36852353 94052352 10805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241187 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 91848

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=705072/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=101636 CPUtime=443.47
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 15920 0 0 0 44336 11 0 0 18 0 3 0 36852344 104075264 13218 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 25409 13218 387 42 0 19661 0
[pid=15018/tid=15020] ppid=15016 vsize=101636 CPUtime=222.13
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 6562 0 0 0 22206 7 0 0 25 0 3 0 36852353 104075264 13218 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=101636 CPUtime=221.25
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 8234 0 0 0 22122 3 0 0 25 0 3 0 36852353 104075264 13218 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 101636

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=699312/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=113220 CPUtime=563.18
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 19197 0 0 0 56305 13 0 0 18 0 3 0 36852344 115937280 14642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 28305 14642 387 42 0 22557 0
[pid=15018/tid=15020] ppid=15016 vsize=113220 CPUtime=282.1
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 7403 0 0 0 28202 8 0 0 25 0 3 0 36852353 115937280 14642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=113220 CPUtime=280.98
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 10670 0 0 0 28095 3 0 0 25 0 3 0 36852353 115937280 14642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 113220

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=693808/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=121796 CPUtime=682.89
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 21457 0 0 0 68276 13 0 0 18 0 3 0 36852344 124719104 16035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 30449 16035 387 42 0 24701 0
[pid=15018/tid=15020] ppid=15016 vsize=121796 CPUtime=342.08
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 8262 0 0 0 34199 9 0 0 25 0 3 0 36852353 124719104 16035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=121796 CPUtime=340.72
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 12071 0 0 0 34069 3 0 0 25 0 3 0 36852353 124719104 16035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 121796

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=689136/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=128436 CPUtime=802.62
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 23444 0 0 0 80247 15 0 0 18 0 3 0 36852344 131518464 17183 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 32109 17183 387 42 0 26361 0
[pid=15018/tid=15020] ppid=15016 vsize=128436 CPUtime=402.06
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 9132 0 0 0 40196 10 0 0 25 0 3 0 36852353 131518464 17183 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=128436 CPUtime=400.47
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 13188 0 0 0 40043 4 0 0 25 0 3 0 36852353 131518464 17183 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 128436

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=684016/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=132412 CPUtime=922.33
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 24877 0 0 0 92216 17 0 0 18 0 3 0 36852344 135589888 18485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 33103 18485 387 42 0 27355 0
[pid=15018/tid=15020] ppid=15016 vsize=132412 CPUtime=462.04
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 9994 0 0 0 46193 11 0 0 25 0 3 0 36852353 135589888 18485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=132412 CPUtime=460.19
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 13759 0 0 0 46015 4 0 0 25 0 3 0 36852353 135589888 18485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285277 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.33
Current children cumulated vsize (KiB) 132412

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=681328/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=135052 CPUtime=1042.05
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 25557 0 0 0 104187 18 0 0 18 0 3 0 36852344 138293248 19165 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 33763 19165 387 42 0 28015 0
[pid=15018/tid=15020] ppid=15016 vsize=135052 CPUtime=522.02
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 10674 0 0 0 52190 12 0 0 25 0 3 0 36852353 138293248 19165 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=135052 CPUtime=519.94
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 13759 0 0 0 51989 5 0 0 25 0 3 0 36852353 138293248 19165 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 135052

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=676208/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=138612 CPUtime=1161.77
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 26960 0 0 0 116158 19 0 0 18 0 3 0 36852344 141938688 20437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 34653 20437 387 42 0 28905 0
[pid=15018/tid=15020] ppid=15016 vsize=138612 CPUtime=582
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 11265 0 0 0 58187 13 0 0 25 0 3 0 36852353 141938688 20437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311371 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=138612 CPUtime=579.68
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 14571 0 0 0 57963 5 0 0 25 0 3 0 36852353 141938688 20437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.77
Current children cumulated vsize (KiB) 138612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=675504/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=139272 CPUtime=1200.07
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 27126 0 0 0 119988 19 0 0 18 0 3 0 36852344 142614528 20603 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 34818 20603 387 42 0 29070 0
[pid=15018/tid=15020] ppid=15016 vsize=139272 CPUtime=601.19
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 11431 0 0 0 60106 13 0 0 25 0 3 0 36852353 142614528 20603 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=139272 CPUtime=598.79
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 14571 0 0 0 59874 5 0 0 25 0 3 0 36852353 142614528 20603 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 139272

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

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

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.96 3/67 15021
/proc/meminfo: memFree=675504/2055920 swapFree=4192956/4192956
[pid=15018] ppid=15016 vsize=139272 CPUtime=1200.07
/proc/15018/stat : 15018 (ornithorynque) S 15016 15018 14551 0 -1 4194304 27126 0 0 0 119988 19 0 0 18 0 3 0 36852344 142614528 20603 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 258947968891 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15018/statm: 34818 20603 387 42 0 29070 0
[pid=15018/tid=15020] ppid=15016 vsize=139272 CPUtime=601.19
/proc/15018/task/15020/stat : 15020 (ornithorynque) R 15016 15018 14551 0 -1 4194368 11431 0 0 0 60106 13 0 0 25 0 3 0 36852353 142614528 20603 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15018/tid=15021] ppid=15016 vsize=139272 CPUtime=598.79
/proc/15018/task/15021/stat : 15021 (ornithorynque) R 15016 15018 14551 0 -1 4194368 14571 0 0 0 59874 5 0 0 25 0 3 0 36852353 142614528 20603 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 139272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.207968
CPU usage (%): 199.511
Max. virtual memory (cumulated for all children) (KiB): 139272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27126
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= 11
involuntary context switches= 9103

runsolver used 0.578911 second user time and 1.62675 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Mar  5 15:32:46 UTC 2007

IDJOB= 328192
IDBENCH= 20100
IDSOLVER= 139
FILE ID= node45/328192-1173108766

PBS_JOBID= 4013890

Free space on /tmp= 66546 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S333805260-05.cnf
COMMAND LINE= /tmp/evaluation/328192-1173108766/ornithorynque /tmp/evaluation/328192-1173108766/instance-328192-1173108766.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-328192-1173108766 -o ROOT/results/node45/solver-328192-1173108766 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328192-1173108766/ornithorynque /tmp/evaluation/328192-1173108766/instance-328192-1173108766.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  d14e04a4b0afdf567ba652672eb2d24d

RANDOM SEED= 488457585

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.265
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		: 3000.265
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:        757456 kB
Buffers:         42936 kB
Cached:        1158828 kB
SwapCached:          0 kB
Active:         211304 kB
Inactive:      1005936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        757456 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             692 kB
Writeback:           0 kB
Mapped:          25620 kB
Slab:            67336 kB
Committed_AS:    95948 kB
PageTables:       1396 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= 66546 MiB

End job on node45 on Mon Mar  5 15:42:49 UTC 2007