Trace number 328179

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) 1200.14 601.528

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1403172096-14.cnf
MD5SUMd431fc2ca1f52a92bf3b9c26794d0739
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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...
0.00/0.09	c ...done
0.00/0.09	c nbVar=240 nbClause=20400
0.08/0.09	c nbVar=240 nbClause=20400
0.09/0.11	c complete search running
0.09/0.11	c local search running
0.09/0.11	c flip 0 nbSat=20240 maxSat=0
1.48/0.88	c flip 0 nbSat=22611 maxSat=20316
4.47/2.35	c flip 0 nbSat=25148 maxSat=22693
9.06/4.69	c flip 0 nbSat=27891 maxSat=25231
9.86/5.07	c nbDecision=10000 #clauses=28470
16.64/8.46	c flip 0 nbSat=31551 maxSat=27966
28.81/14.57	c nbDecision=20000 #clauses=36653
30.00/15.19	c flip 0 nbSat=36933 maxSat=31648
52.15/26.28	c nbDecision=30000 #clauses=44847
53.55/26.92	c flip 0 nbSat=45128 maxSat=36993
87.88/44.17	c nbDecision=40000 #clauses=53164
88.88/44.65	c flip 0 nbSat=53287 maxSat=45170
129.37/64.97	c nbDecision=50000 #clauses=61522
137.35/68.94	c flip 0 nbSat=63094 maxSat=53366
175.47/88.03	c nbDecision=60000 #clauses=69901
198.82/99.79	c flip 0 nbSat=72859 maxSat=63178
248.49/124.67	c nbDecision=70000 #clauses=78258
275.04/137.98	c flip 0 nbSat=81003 maxSat=72970
338.69/169.88	c nbDecision=80000 #clauses=86755
363.23/182.11	c flip 0 nbSat=88809 maxSat=81089
423.50/212.33	c nbDecision=90000 #clauses=95323
459.61/230.44	c flip 0 nbSat=98555 maxSat=88891
518.67/260.02	c nbDecision=100000 #clauses=103775
575.52/288.56	c flip 0 nbSat=109372 maxSat=98642
609.25/305.44	c nbDecision=110000 #clauses=112113
705.63/353.70	c flip 0 nbSat=119085 maxSat=109453
721.00/361.46	c nbDecision=120000 #clauses=120406
832.75/417.48	c nbDecision=130000 #clauses=128730
844.31/423.28	c flip 0 nbSat=129459 maxSat=119167
950.07/476.23	c nbDecision=140000 #clauses=137132
1000.96/501.77	c flip 0 nbSat=140605 maxSat=129525
1078.97/540.88	c nbDecision=150000 #clauses=145492
1176.95/589.94	c flip 0 nbSat=151052 maxSat=140668

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/node5/watcher-328179-1173108624 -o ROOT/results/node5/solver-328179-1173108624 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328179-1173108624/ornithorynque /tmp/evaluation/328179-1173108624/instance-328179-1173108624.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 1.97 1.87 3/77 14174
/proc/meminfo: memFree=1616096/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=23220 CPUtime=0
/proc/14174/stat : 14174 (ornithorynque) R 14172 14174 13751 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330817268 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226910835824 0 0 4096 0 0 0 0 17 1 0 0
/proc/14174/statm: 5805 266 219 42 0 45 0

[startup+0.097823 s]
/proc/loadavg: 1.83 1.97 1.87 3/77 14174
/proc/meminfo: memFree=1616096/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=25460 CPUtime=0.08
/proc/14174/stat : 14174 (ornithorynque) R 14172 14174 13751 0 -1 4194304 1028 0 0 0 8 0 0 0 18 0 1 0 330817268 26071040 956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226913325735 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14174/statm: 6365 957 381 42 0 617 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25460

[startup+0.102824 s]
/proc/loadavg: 1.83 1.97 1.87 3/77 14174
/proc/meminfo: memFree=1616096/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=26068 CPUtime=0.09
/proc/14174/stat : 14174 (ornithorynque) R 14172 14174 13751 0 -1 4194304 1202 0 0 0 9 0 0 0 18 0 1 0 330817268 26693632 1097 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226913325793 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14174/statm: 6517 1097 382 42 0 769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26068

[startup+0.302853 s]
/proc/loadavg: 1.83 1.97 1.87 3/77 14174
/proc/meminfo: memFree=1616096/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=47772 CPUtime=0.48
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 1496 0 0 0 48 0 0 0 18 0 3 0 330817268 48918528 1391 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 11943 1391 387 42 0 6195 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 47772

[startup+0.702899 s]
/proc/loadavg: 1.83 1.97 1.87 3/77 14174
/proc/meminfo: memFree=1616096/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=48160 CPUtime=1.28
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 1586 0 0 0 128 0 0 0 18 0 3 0 330817268 49315840 1481 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 12040 1481 387 42 0 6292 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 48160

[startup+1.50199 s]
/proc/loadavg: 1.83 1.97 1.87 3/80 14177
/proc/meminfo: memFree=1610312/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=50336 CPUtime=2.88
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 1969 0 0 0 287 1 0 0 18 0 3 0 330817268 51544064 1864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 12584 1864 387 42 0 6836 0
[pid=14174/tid=14176] ppid=14172 vsize=50336 CPUtime=1.38
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 311 0 0 0 138 0 0 0 25 0 3 0 330817279 51544064 1864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=50336 CPUtime=1.38
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 255 0 0 0 138 0 0 0 23 0 3 0 330817279 51544064 1864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 50336

[startup+3.10117 s]
/proc/loadavg: 1.83 1.97 1.87 3/80 14177
/proc/meminfo: memFree=1609608/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=52368 CPUtime=6.07
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 2388 0 0 0 606 1 0 0 18 0 3 0 330817268 53624832 2283 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 13092 2283 387 42 0 7344 0
[pid=14174/tid=14176] ppid=14172 vsize=52368 CPUtime=2.98
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 490 0 0 0 298 0 0 0 25 0 3 0 330817279 53624832 2283 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=52368 CPUtime=2.97
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 495 0 0 0 297 0 0 0 25 0 3 0 330817279 53624832 2283 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242439 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 52368

[startup+6.30153 s]
/proc/loadavg: 1.85 1.97 1.87 3/80 14177
/proc/meminfo: memFree=1606152/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=54976 CPUtime=12.46
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 2973 0 0 0 1244 2 0 0 18 0 3 0 330817268 56295424 2868 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 13744 2868 387 42 0 7996 0
[pid=14174/tid=14176] ppid=14172 vsize=54976 CPUtime=6.17
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 762 0 0 0 617 0 0 0 25 0 3 0 330817279 56295424 2868 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=54976 CPUtime=6.16
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 808 0 0 0 616 0 0 0 25 0 3 0 330817279 56295424 2868 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241611 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 54976

[startup+12.7013 s]
/proc/loadavg: 1.86 1.97 1.87 3/80 14177
/proc/meminfo: memFree=1603272/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=56736 CPUtime=25.22
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 3679 0 0 0 2520 2 0 0 18 0 3 0 330817268 58097664 3509 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 14184 3509 387 42 0 8436 0
[pid=14174/tid=14176] ppid=14172 vsize=56736 CPUtime=12.58
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 1262 0 0 0 1257 1 0 0 25 0 3 0 330817279 58097664 3509 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=56736 CPUtime=12.52
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 1014 0 0 0 1252 0 0 0 25 0 3 0 330817279 58097664 3509 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 56736

[startup+25.5027 s]
/proc/loadavg: 1.89 1.97 1.87 3/80 14177
/proc/meminfo: memFree=1597832/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=63872 CPUtime=50.75
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 5128 0 0 0 5071 4 0 0 18 0 3 0 330817268 65404928 4853 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 15968 4853 387 42 0 10220 0
[pid=14174/tid=14176] ppid=14172 vsize=63872 CPUtime=25.37
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 1972 0 0 0 2535 2 0 0 25 0 3 0 330817279 65404928 4853 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=63872 CPUtime=25.26
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 1753 0 0 0 2526 0 0 0 25 0 3 0 330817279 65404928 4853 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 63872

[startup+51.1026 s]
/proc/loadavg: 1.93 1.97 1.87 3/80 14177
/proc/meminfo: memFree=1588424/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=74412 CPUtime=101.85
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 7486 0 0 0 10178 7 0 0 18 0 3 0 330817268 76197888 7211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 18603 7211 387 42 0 12855 0
[pid=14174/tid=14176] ppid=14172 vsize=74412 CPUtime=50.96
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 2838 0 0 0 5092 4 0 0 25 0 3 0 330817279 76197888 7211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=74412 CPUtime=50.76
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 3245 0 0 0 5075 1 0 0 25 0 3 0 330817279 76197888 7211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 74412

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.88 3/80 14177
/proc/meminfo: memFree=1577864/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=87300 CPUtime=204.01
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 11052 0 0 0 20390 11 0 0 18 0 3 0 330817268 89395200 9793 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 21825 9793 387 42 0 16077 0
[pid=14174/tid=14176] ppid=14172 vsize=87300 CPUtime=102.15
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 4315 0 0 0 10208 7 0 0 25 0 3 0 330817279 89395200 9793 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=87300 CPUtime=101.73
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 5334 0 0 0 10171 2 0 0 25 0 3 0 330817279 89395200 9793 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 87300

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 14177
/proc/meminfo: memFree=1571336/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=97656 CPUtime=323.71
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 13851 0 0 0 32358 13 0 0 18 0 3 0 330817268 99999744 11420 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 24414 11420 387 42 0 18666 0
[pid=14174/tid=14176] ppid=14172 vsize=97656 CPUtime=162.13
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 5328 0 0 0 16204 9 0 0 25 0 3 0 330817279 99999744 11420 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=97656 CPUtime=161.47
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 7120 0 0 0 16144 3 0 0 25 0 3 0 330817279 99999744 11420 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 97656

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 14177
/proc/meminfo: memFree=1565704/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=103176 CPUtime=443.44
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 15391 0 0 0 44328 16 0 0 18 0 3 0 330817268 105652224 12828 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 25794 12828 387 42 0 20046 0
[pid=14174/tid=14176] ppid=14172 vsize=103176 CPUtime=222.12
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 6197 0 0 0 22200 12 0 0 25 0 3 0 330817279 105652224 12828 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=103176 CPUtime=221.21
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 7791 0 0 0 22118 3 0 0 25 0 3 0 330817279 105652224 12828 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 103176

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 14177
/proc/meminfo: memFree=1559624/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=107624 CPUtime=563.17
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 17018 0 0 0 56298 19 0 0 18 0 3 0 330817268 110206976 14356 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 26906 14356 387 42 0 21158 0
[pid=14174/tid=14176] ppid=14172 vsize=107624 CPUtime=282.09
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 7115 0 0 0 28195 14 0 0 25 0 3 0 330817279 110206976 14356 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=107624 CPUtime=280.95
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 8500 0 0 0 28092 3 0 0 25 0 3 0 330817279 110206976 14356 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.17
Current children cumulated vsize (KiB) 107624

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/80 14177
/proc/meminfo: memFree=1553672/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=111784 CPUtime=682.88
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 18647 0 0 0 68267 21 0 0 18 0 3 0 330817268 114466816 15820 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 27946 15820 387 42 0 22198 0
[pid=14174/tid=14176] ppid=14172 vsize=111784 CPUtime=342.08
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 7783 0 0 0 34192 16 0 0 25 0 3 0 330817279 114466816 15820 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=111784 CPUtime=340.68
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 9461 0 0 0 34064 4 0 0 25 0 3 0 330817279 114466816 15820 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.88
Current children cumulated vsize (KiB) 111784

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14177
/proc/meminfo: memFree=1548424/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=119984 CPUtime=802.62
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 21065 0 0 0 80238 24 0 0 18 0 3 0 330817268 122863616 17100 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 29996 17100 387 42 0 24248 0
[pid=14174/tid=14176] ppid=14172 vsize=119984 CPUtime=402.06
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 8447 0 0 0 40189 17 0 0 25 0 3 0 330817279 122863616 17100 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=119984 CPUtime=400.43
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 11215 0 0 0 40038 5 0 0 25 0 3 0 330817279 122863616 17100 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 119984

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14177
/proc/meminfo: memFree=1542216/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=134636 CPUtime=922.34
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 25224 0 0 0 92207 27 0 0 18 0 3 0 330817268 137867264 18662 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 33659 18662 387 42 0 27911 0
[pid=14174/tid=14176] ppid=14172 vsize=134636 CPUtime=462.04
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 9398 0 0 0 46185 19 0 0 25 0 3 0 330817279 137867264 18662 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=134636 CPUtime=460.18
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 14423 0 0 0 46011 7 0 0 25 0 3 0 330817279 137867264 18662 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 134636

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14177
/proc/meminfo: memFree=1536136/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=144644 CPUtime=1042.06
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 28320 0 0 0 104176 30 0 0 18 0 3 0 330817268 148115456 20200 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 36161 20200 387 42 0 30413 0
[pid=14174/tid=14176] ppid=14172 vsize=144644 CPUtime=522.02
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 10016 0 0 0 52182 20 0 0 25 0 3 0 330817279 148115456 20200 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=144644 CPUtime=519.91
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 16901 0 0 0 51983 8 0 0 25 0 3 0 330817279 148115456 20200 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 144644

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14177
/proc/meminfo: memFree=1533960/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=146824 CPUtime=1161.78
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 28846 0 0 0 116147 31 0 0 18 0 3 0 330817268 150347776 20726 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 36706 20726 387 42 0 30958 0
[pid=14174/tid=14176] ppid=14172 vsize=146824 CPUtime=582.01
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 10542 0 0 0 58179 22 0 0 25 0 3 0 330817279 150347776 20726 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=146824 CPUtime=579.65
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 16901 0 0 0 57957 8 0 0 25 0 3 0 330817279 150347776 20726 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.78
Current children cumulated vsize (KiB) 146824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14177
/proc/meminfo: memFree=1529416/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=150696 CPUtime=1200.11
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 30271 0 0 0 119978 33 0 0 18 0 3 0 330817268 154312704 21854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 37674 21854 387 42 0 31926 0
[pid=14174/tid=14176] ppid=14172 vsize=150696 CPUtime=601.21
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 10929 0 0 0 60098 23 0 0 25 0 3 0 330817279 154312704 21854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311829 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=150696 CPUtime=598.78
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 17939 0 0 0 59869 9 0 0 25 0 3 0 330817279 154312704 21854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 150696

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14177
/proc/meminfo: memFree=1529416/2055920 swapFree=4174560/4192956
[pid=14174] ppid=14172 vsize=150696 CPUtime=1200.11
/proc/14174/stat : 14174 (ornithorynque) S 14172 14174 13751 0 -1 4194304 30271 0 0 0 119978 33 0 0 18 0 3 0 330817268 154312704 21854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14174/statm: 37674 21854 387 42 0 31926 0
[pid=14174/tid=14176] ppid=14172 vsize=150696 CPUtime=601.21
/proc/14174/task/14176/stat : 14176 (ornithorynque) R 14172 14174 13751 0 -1 4194368 10929 0 0 0 60098 23 0 0 25 0 3 0 330817279 154312704 21854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311829 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14174/tid=14177] ppid=14172 vsize=150696 CPUtime=598.78
/proc/14174/task/14177/stat : 14177 (ornithorynque) R 14172 14174 13751 0 -1 4194368 17939 0 0 0 59869 9 0 0 25 0 3 0 330817279 154312704 21854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 150696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.528
CPU time (s): 1200.14
CPU user time (s): 1199.79
CPU system time (s): 0.345947
CPU usage (%): 199.515
Max. virtual memory (cumulated for all children) (KiB): 150696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30271
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= 21
involuntary context switches= 22701

runsolver used 0.583911 second user time and 1.62375 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Mon Mar  5 15:30:25 UTC 2007

IDJOB= 328179
IDBENCH= 20087
IDSOLVER= 139
FILE ID= node5/328179-1173108624

PBS_JOBID= 4013934

Free space on /tmp= 66545 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1403172096-14.cnf
COMMAND LINE= /tmp/evaluation/328179-1173108624/ornithorynque /tmp/evaluation/328179-1173108624/instance-328179-1173108624.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-328179-1173108624 -o ROOT/results/node5/solver-328179-1173108624 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328179-1173108624/ornithorynque /tmp/evaluation/328179-1173108624/instance-328179-1173108624.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  d431fc2ca1f52a92bf3b9c26794d0739

RANDOM SEED= 673686511

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1616504 kB
Buffers:         38336 kB
Cached:         312816 kB
SwapCached:       2176 kB
Active:         114204 kB
Inactive:       264780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616504 kB
SwapTotal:     4192956 kB
SwapFree:      4174560 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          36636 kB
Slab:            46028 kB
Committed_AS:  1165248 kB
PageTables:       1692 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= 66545 MiB

End job on node5 on Mon Mar  5 15:40:28 UTC 2007