Trace number 328549

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) 1200.22 601.72

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.9.unsat.cnf
MD5SUM738c5d916b76338511b77dbd47cdbc16
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.0327
Satisfiable
(Un)Satisfiability was proved
Number of variables892
Number of clauses3006
Sum of the clauses size7828
Maximum clause length17
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21283
Number of clauses of size 31676
Number of clauses of size 418
Number of clauses of size 516
Number of clauses of size over 510

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.01	c ...done
0.00/0.01	c nbVar=892 nbClause=3006
0.00/0.01	c nbVar=892 nbClause=3006
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2478 maxSat=0
0.00/0.06	c flip 10000 nbSat=2980 maxSat=2983
0.00/0.09	c flip 0 nbSat=3105 maxSat=2989
0.18/0.17	c flip 10000 nbSat=3592 maxSat=3595
0.37/0.22	c flip 0 nbSat=3854 maxSat=3595
0.57/0.37	c flip 10000 nbSat=4361 maxSat=4362
0.77/0.47	c flip 0 nbSat=4978 maxSat=4362
1.37/0.74	c flip 10000 nbSat=5495 maxSat=5497
1.77/0.98	c flip 0 nbSat=6771 maxSat=5499
2.97/1.53	c flip 10000 nbSat=7371 maxSat=7379
3.37/1.71	c nbDecision=10000 #clauses=9504
3.96/2.10	c flip 0 nbSat=9938 maxSat=7380
5.75/2.90	c flip 10000 nbSat=10476 maxSat=10482
6.75/3.42	c flip 0 nbSat=12891 maxSat=10483
9.55/4.81	c flip 10000 nbSat=13428 maxSat=13430
11.74/5.93	c flip 0 nbSat=16330 maxSat=13432
11.94/6.04	c nbDecision=20000 #clauses=17056
15.93/8.06	c flip 10000 nbSat=16900 maxSat=16919
18.73/9.50	c flip 0 nbSat=20339 maxSat=16919
25.51/12.85	c flip 10000 nbSat=20903 maxSat=20930
26.91/13.54	c nbDecision=30000 #clauses=24589
31.10/15.69	c flip 0 nbSat=25909 maxSat=20937
41.68/20.93	c flip 10000 nbSat=26493 maxSat=26512
48.07/24.12	c flip 0 nbSat=31112 maxSat=26514
49.26/24.74	c nbDecision=40000 #clauses=32079
61.04/30.68	c flip 10000 nbSat=31686 maxSat=31708
72.20/36.29	c flip 0 nbSat=36821 maxSat=31733
79.99/40.11	c nbDecision=50000 #clauses=39318
90.57/45.43	c flip 10000 nbSat=37390 maxSat=37408
105.73/53.04	c flip 0 nbSat=43557 maxSat=37421
122.29/61.31	c nbDecision=60000 #clauses=46630
130.07/65.25	c flip 10000 nbSat=44160 maxSat=44164
156.02/78.23	c flip 0 nbSat=50949 maxSat=44164
182.55/91.51	c flip 10000 nbSat=51497 maxSat=51536
185.55/93.07	c nbDecision=70000 #clauses=54634
205.90/103.21	c flip 0 nbSat=58202 maxSat=51571
231.04/115.81	c nbDecision=80000 #clauses=62397
240.42/120.54	c flip 10000 nbSat=58848 maxSat=58875
268.35/134.54	c flip 0 nbSat=65413 maxSat=58888
323.43/162.13	c flip 10000 nbSat=66124 maxSat=66126
324.43/162.63	c nbDecision=90000 #clauses=70719
397.26/199.18	c flip 0 nbSat=76346 maxSat=66126
409.83/205.44	c nbDecision=100000 #clauses=78935
450.72/225.92	c flip 10000 nbSat=77022 maxSat=77037
478.27/239.76	c nbDecision=110000 #clauses=87055
514.98/258.18	c flip 0 nbSat=90340 maxSat=77038
551.30/276.31	c nbDecision=120000 #clauses=94674
574.24/287.82	c flip 10000 nbSat=91016 maxSat=91045
627.72/314.64	c flip 0 nbSat=100343 maxSat=91045
649.47/325.55	c nbDecision=130000 #clauses=102624
698.75/350.29	c flip 10000 nbSat=100995 maxSat=101003
738.66/370.22	c nbDecision=140000 #clauses=110256
755.23/378.53	c flip 0 nbSat=110701 maxSat=101008
836.23/419.19	c flip 10000 nbSat=111403 maxSat=111409
842.42/422.29	c nbDecision=150000 #clauses=118320
911.06/456.68	c nbDecision=160000 #clauses=126490
975.71/489.00	c flip 0 nbSat=132083 maxSat=111415
988.47/495.42	c nbDecision=170000 #clauses=134476
1063.70/533.13	c nbDecision=180000 #clauses=142734
1080.66/541.63	c flip 10000 nbSat=132653 maxSat=132697
1141.92/572.39	c nbDecision=190000 #clauses=151217
1166.07/584.42	c flip 0 nbSat=152277 maxSat=132735

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-328549-1173112347 -o ROOT/results/node19/solver-328549-1173112347 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328549-1173112347/ornithorynque /tmp/evaluation/328549-1173112347/instance-328549-1173112347.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: 1.96 1.94 1.90 3/77 26957
/proc/meminfo: memFree=1005552/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=23220 CPUtime=0
/proc/26957/stat : 26957 (ornithorynque) R 26955 26957 25959 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 331188694 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255233920273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26957/statm: 5805 267 220 42 0 45 0

[startup+0.104859 s]
/proc/loadavg: 1.96 1.94 1.90 3/77 26957
/proc/meminfo: memFree=1005552/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=45652 CPUtime=0.18
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 716 0 0 0 18 0 0 0 18 0 3 0 331188694 46747648 677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 11413 677 387 42 0 5665 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45652

[startup+0.20187 s]
/proc/loadavg: 1.96 1.94 1.90 3/77 26957
/proc/meminfo: memFree=1005552/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=45652 CPUtime=0.37
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 760 0 0 0 37 0 0 0 18 0 3 0 331188694 46747648 721 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 11413 721 387 42 0 5665 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 45652

[startup+0.301882 s]
/proc/loadavg: 1.96 1.94 1.90 3/77 26957
/proc/meminfo: memFree=1005552/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=45784 CPUtime=0.57
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 812 0 0 0 57 0 0 0 18 0 3 0 331188694 46882816 773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 11446 773 387 42 0 5698 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45784

[startup+0.701925 s]
/proc/loadavg: 1.96 1.94 1.90 3/77 26957
/proc/meminfo: memFree=1005552/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=45916 CPUtime=1.37
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 1001 0 0 0 137 0 0 0 18 0 3 0 331188694 47017984 962 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 11479 962 387 42 0 5731 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45916

[startup+1.50301 s]
/proc/loadavg: 1.96 1.94 1.90 3/80 26960
/proc/meminfo: memFree=1002264/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=47600 CPUtime=2.97
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 1252 0 0 0 297 0 0 0 18 0 3 0 331188694 48742400 1213 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 11900 1213 387 42 0 6152 0
[pid=26957/tid=26959] ppid=26955 vsize=47600 CPUtime=1.48
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 349 0 0 0 148 0 0 0 21 0 3 0 331188696 48742400 1213 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311571 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=47600 CPUtime=1.48
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 259 0 0 0 148 0 0 0 25 0 3 0 331188696 48742400 1213 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285958 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47600

[startup+3.10119 s]
/proc/loadavg: 1.96 1.94 1.90 3/80 26960
/proc/meminfo: memFree=1000472/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=49912 CPUtime=6.15
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 1765 0 0 0 615 0 0 0 18 0 3 0 331188694 51109888 1726 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 12478 1726 387 42 0 6730 0
[pid=26957/tid=26959] ppid=26955 vsize=49912 CPUtime=3.07
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 625 0 0 0 307 0 0 0 25 0 3 0 331188696 51109888 1726 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255236412071 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=49912 CPUtime=3.06
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 496 0 0 0 306 0 0 0 25 0 3 0 331188696 51109888 1726 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 49912

[startup+6.30154 s]
/proc/loadavg: 1.97 1.94 1.90 3/80 26960
/proc/meminfo: memFree=997912/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=52384 CPUtime=12.54
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 2498 0 0 0 1253 1 0 0 18 0 3 0 331188694 53641216 2393 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 13096 2393 387 42 0 7348 0
[pid=26957/tid=26959] ppid=26955 vsize=52384 CPUtime=6.27
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 991 0 0 0 627 0 0 0 19 0 3 0 331188696 53641216 2393 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=52384 CPUtime=6.25
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 863 0 0 0 625 0 0 0 25 0 3 0 331188696 53641216 2393 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 52384

[startup+12.7012 s]
/proc/loadavg: 1.97 1.94 1.90 3/80 26960
/proc/meminfo: memFree=994136/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=55428 CPUtime=25.32
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 3268 0 0 0 2530 2 0 0 18 0 3 0 331188694 56758272 3163 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 13857 3163 387 42 0 8109 0
[pid=26957/tid=26959] ppid=26955 vsize=55428 CPUtime=12.67
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 1464 0 0 0 1266 1 0 0 25 0 3 0 331188696 56758272 3163 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=55428 CPUtime=12.62
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 1160 0 0 0 1262 0 0 0 25 0 3 0 331188696 56758272 3163 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241162 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 55428

[startup+25.5016 s]
/proc/loadavg: 1.97 1.94 1.90 3/80 26960
/proc/meminfo: memFree=988952/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=61028 CPUtime=50.86
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 4516 0 0 0 5083 3 0 0 18 0 3 0 331188694 62492672 4411 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 15257 4411 387 42 0 9509 0
[pid=26957/tid=26959] ppid=26955 vsize=61028 CPUtime=25.47
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 2109 0 0 0 2545 2 0 0 25 0 3 0 331188696 62492672 4411 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=61028 CPUtime=25.36
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 1763 0 0 0 2536 0 0 0 25 0 3 0 331188696 62492672 4411 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283709 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 61028

[startup+51.1014 s]
/proc/loadavg: 1.98 1.95 1.91 3/80 26960
/proc/meminfo: memFree=984472/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=66068 CPUtime=101.94
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 5789 0 0 0 10189 5 0 0 18 0 3 0 331188694 67653632 5554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 16517 5554 387 42 0 10769 0
[pid=26957/tid=26959] ppid=26955 vsize=66068 CPUtime=51.06
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 3072 0 0 0 5103 3 0 0 25 0 3 0 331188696 67653632 5554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4288871 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=66068 CPUtime=50.85
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 2073 0 0 0 5084 1 0 0 25 0 3 0 331188696 67653632 5554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241172 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 66068

[startup+102.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 26960
/proc/meminfo: memFree=976472/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=74804 CPUtime=204.1
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 7784 0 0 0 20404 6 0 0 18 0 3 0 331188694 76599296 7504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 18701 7504 387 42 0 12953 0
[pid=26957/tid=26959] ppid=26955 vsize=74804 CPUtime=102.25
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 4406 0 0 0 10220 5 0 0 25 0 3 0 331188696 76599296 7504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311428 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=74804 CPUtime=101.83
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 2734 0 0 0 10182 1 0 0 25 0 3 0 331188696 76599296 7504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285958 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 74804

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 26960
/proc/meminfo: memFree=969368/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=83616 CPUtime=323.83
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 9856 0 0 0 32374 9 0 0 18 0 3 0 331188694 85622784 9285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 20904 9285 387 42 0 15156 0
[pid=26957/tid=26959] ppid=26955 vsize=83616 CPUtime=162.23
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 5611 0 0 0 16216 7 0 0 25 0 3 0 331188696 85622784 9285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=83616 CPUtime=161.57
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 3601 0 0 0 16156 1 0 0 25 0 3 0 331188696 85622784 9285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 83616

[startup+222.307 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 26960
/proc/meminfo: memFree=963032/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=90308 CPUtime=443.55
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 11512 0 0 0 44344 11 0 0 18 0 3 0 331188694 92475392 10875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 22577 10875 387 42 0 16829 0
[pid=26957/tid=26959] ppid=26955 vsize=90308 CPUtime=222.21
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 6629 0 0 0 22213 8 0 0 25 0 3 0 331188696 92475392 10875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=90308 CPUtime=221.31
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 4239 0 0 0 22129 2 0 0 25 0 3 0 331188696 92475392 10875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 90308

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26960
/proc/meminfo: memFree=956760/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=96880 CPUtime=563.26
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 13199 0 0 0 56313 13 0 0 18 0 3 0 331188694 99205120 12473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 24220 12473 387 42 0 18472 0
[pid=26957/tid=26959] ppid=26955 vsize=96880 CPUtime=282.19
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 7729 0 0 0 28209 10 0 0 25 0 3 0 331188696 99205120 12473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311223 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=96880 CPUtime=281.04
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 4826 0 0 0 28102 2 0 0 25 0 3 0 331188696 99205120 12473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 96880

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26960
/proc/meminfo: memFree=951576/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=101992 CPUtime=682.99
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 14610 0 0 0 68285 14 0 0 18 0 3 0 331188694 104439808 13719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 25498 13719 387 42 0 19750 0
[pid=26957/tid=26959] ppid=26955 vsize=101992 CPUtime=342.17
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 8500 0 0 0 34206 11 0 0 25 0 3 0 331188696 104439808 13719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=101992 CPUtime=340.79
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 5466 0 0 0 34077 2 0 0 25 0 3 0 331188696 104439808 13719 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 101992

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26960
/proc/meminfo: memFree=946264/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=108500 CPUtime=802.71
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 16178 0 0 0 80256 15 0 0 18 0 3 0 331188694 111104000 15089 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 27125 15089 387 42 0 21377 0
[pid=26957/tid=26959] ppid=26955 vsize=108500 CPUtime=402.16
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 9362 0 0 0 40204 12 0 0 25 0 3 0 331188696 111104000 15089 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=108500 CPUtime=400.53
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 6172 0 0 0 40050 3 0 0 25 0 3 0 331188696 111104000 15089 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 108500

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 26960
/proc/meminfo: memFree=942040/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=112520 CPUtime=922.42
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 17246 0 0 0 92225 17 0 0 18 0 3 0 331188694 115220480 16124 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 28130 16124 387 42 0 22382 0
[pid=26957/tid=26959] ppid=26955 vsize=112520 CPUtime=462.13
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 10430 0 0 0 46200 13 0 0 25 0 3 0 331188696 115220480 16124 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=112520 CPUtime=460.26
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 6172 0 0 0 46023 3 0 0 25 0 3 0 331188696 115220480 16124 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 112520

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26960
/proc/meminfo: memFree=934808/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=122704 CPUtime=1042.16
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 19722 0 0 0 104196 20 0 0 18 0 3 0 331188694 125648896 17932 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 30676 17932 387 42 0 24928 0
[pid=26957/tid=26959] ppid=26955 vsize=122704 CPUtime=522.12
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 11574 0 0 0 52197 15 0 0 25 0 3 0 331188696 125648896 17932 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=122704 CPUtime=520.01
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 7504 0 0 0 51997 4 0 0 25 0 3 0 331188696 125648896 17932 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 122704

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26960
/proc/meminfo: memFree=931288/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=125960 CPUtime=1161.87
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 20569 0 0 0 116166 21 0 0 18 0 3 0 331188694 128983040 18779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 31490 18779 387 42 0 25742 0
[pid=26957/tid=26959] ppid=26955 vsize=125960 CPUtime=582.11
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 12421 0 0 0 58194 17 0 0 25 0 3 0 331188696 128983040 18779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=125960 CPUtime=579.74
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 7504 0 0 0 57970 4 0 0 25 0 3 0 331188696 128983040 18779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241724 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.87
Current children cumulated vsize (KiB) 125960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26960
/proc/meminfo: memFree=927064/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=130156 CPUtime=1200.19
/proc/26957/stat : 26957 (ornithorynque) S 26955 26957 25959 0 -1 4194304 21805 0 0 0 119997 22 0 0 18 0 3 0 331188694 133279744 19850 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 32539 19850 387 42 0 26791 0
[pid=26957/tid=26959] ppid=26955 vsize=130156 CPUtime=601.31
/proc/26957/task/26959/stat : 26959 (ornithorynque) R 26955 26957 25959 0 -1 4194368 12706 0 0 0 60114 17 0 0 25 0 3 0 331188696 133279744 19850 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311083 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26957/tid=26960] ppid=26955 vsize=130156 CPUtime=598.86
/proc/26957/task/26960/stat : 26960 (ornithorynque) R 26955 26957 25959 0 -1 4194368 8455 0 0 0 59882 4 0 0 25 0 3 0 331188696 133279744 19850 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 130156

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

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

[startup+601.702 s]
/proc/loadavg: 1.99 1.97 1.91 1/79 26961
/proc/meminfo: memFree=1005016/2055920 swapFree=4169440/4192956
[pid=26957] ppid=26955 vsize=0 CPUtime=1200.21
/proc/26957/stat : 26957 (ornithorynque) Z 26955 26957 25959 0 -1 4195340 21805 0 0 0 119998 23 0 0 16 0 2 0 331188694 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26957/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.72
CPU time (s): 1200.22
CPU user time (s): 1199.99
CPU system time (s): 0.235964
CPU usage (%): 199.465
Max. virtual memory (cumulated for all children) (KiB): 130156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21805
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= 38
involuntary context switches= 22745

runsolver used 0.463929 second user time and 1.73974 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Mar  5 16:32:27 UTC 2007

IDJOB= 328549
IDBENCH= 20471
IDSOLVER= 139
FILE ID= node19/328549-1173112347

PBS_JOBID= 4013935

Free space on /tmp= 66523 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.cnf
COMMAND LINE= /tmp/evaluation/328549-1173112347/ornithorynque /tmp/evaluation/328549-1173112347/instance-328549-1173112347.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-328549-1173112347 -o ROOT/results/node19/solver-328549-1173112347 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328549-1173112347/ornithorynque /tmp/evaluation/328549-1173112347/instance-328549-1173112347.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  738c5d916b76338511b77dbd47cdbc16

RANDOM SEED= 42274762

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1005960 kB
Buffers:         50508 kB
Cached:         901768 kB
SwapCached:       2580 kB
Active:         249796 kB
Inactive:       726044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1005960 kB
SwapTotal:     4192956 kB
SwapFree:      4169440 kB
Dirty:             344 kB
Writeback:           0 kB
Mapped:          30872 kB
Slab:            59684 kB
Committed_AS:  1347768 kB
PageTables:       1756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66523 MiB

End job on node19 on Mon Mar  5 16:42:31 UTC 2007