Trace number 328183

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) 1200.04 601.527

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S998136463-10.cnf
MD5SUM3ee6423866512ae80f83a98c492ccb0b
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)

0.00/0.01	c This is Ornithorynque version 0.1 alpha
0.00/0.01	c (c) roussel@cril.univ-artois.fr
0.00/0.01	c using unsigned short
0.00/0.01	c parsing...
0.03/0.09	c ...done
0.03/0.09	c nbVar=240 nbClause=20400
0.03/0.10	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=20230 maxSat=0
1.48/0.86	c flip 0 nbSat=22648 maxSat=20324
4.28/2.29	c flip 0 nbSat=25395 maxSat=22726
8.26/4.26	c nbDecision=10000 #clauses=28491
9.26/4.77	c flip 0 nbSat=28920 maxSat=25446
18.83/9.59	c flip 0 nbSat=33344 maxSat=28982
28.01/14.13	c nbDecision=20000 #clauses=36851
36.00/18.19	c flip 0 nbSat=39256 maxSat=33432
58.75/29.56	c nbDecision=30000 #clauses=45105
63.93/32.11	c flip 0 nbSat=46193 maxSat=39345
101.43/50.92	c nbDecision=40000 #clauses=53394
102.63/51.54	c flip 0 nbSat=53515 maxSat=46259
151.33/75.98	c flip 0 nbSat=61223 maxSat=53575
153.33/76.93	c nbDecision=50000 #clauses=61671
210.77/105.73	c nbDecision=60000 #clauses=69970
212.57/106.67	c flip 0 nbSat=69999 maxSat=61306
268.84/134.84	c nbDecision=70000 #clauses=78249
286.60/143.74	c flip 0 nbSat=80682 maxSat=70072
326.50/163.76	c nbDecision=80000 #clauses=86612
376.78/188.90	c flip 0 nbSat=92237 maxSat=80768
399.72/200.46	c nbDecision=90000 #clauses=94957
478.53/239.94	c nbDecision=100000 #clauses=103392
485.11/243.20	c flip 0 nbSat=103840 maxSat=92330
568.32/284.94	c nbDecision=110000 #clauses=111859
607.23/304.49	c flip 0 nbSat=114435 maxSat=103903
669.28/335.59	c nbDecision=120000 #clauses=120065
747.48/374.70	c flip 0 nbSat=127025 maxSat=114526
763.84/382.94	c nbDecision=130000 #clauses=128349
866.41/434.36	c nbDecision=140000 #clauses=136763
906.92/454.62	c flip 0 nbSat=139744 maxSat=127079
977.74/490.18	c nbDecision=150000 #clauses=144911
1082.29/542.58	c flip 0 nbSat=152115 maxSat=139851
1096.85/549.82	c nbDecision=160000 #clauses=153246

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/node9/watcher-328183-1173108641 -o ROOT/results/node9/solver-328183-1173108641 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328183-1173108641/ornithorynque /tmp/evaluation/328183-1173108641/instance-328183-1173108641.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 13196
/proc/meminfo: memFree=1167800/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=23220 CPUtime=0
/proc/13196/stat : 13196 (ornithorynque) R 13194 13196 12774 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330818694 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215416343825 0 0 4096 0 0 0 0 17 1 0 0
/proc/13196/statm: 5805 267 220 42 0 45 0

[startup+0.041505 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 13196
/proc/meminfo: memFree=1167800/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=24000 CPUtime=0.03
/proc/13196/stat : 13196 (ornithorynque) R 13194 13196 12774 0 -1 4194304 654 0 0 0 3 0 0 0 18 0 1 0 330818694 24576000 615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215418835681 0 0 4096 1088 0 0 0 17 1 0 0
/proc/13196/statm: 6000 615 377 42 0 252 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24000

[startup+0.101553 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 13196
/proc/meminfo: memFree=1167800/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=25812 CPUtime=0.09
/proc/13196/stat : 13196 (ornithorynque) R 13194 13196 12774 0 -1 4194304 1156 0 0 0 9 0 0 0 18 0 1 0 330818694 26431488 1051 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4280704 0 0 4096 1088 0 0 0 17 1 0 0
/proc/13196/statm: 6453 1051 382 42 0 705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25812

[startup+0.301602 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 13196
/proc/meminfo: memFree=1167800/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=47780 CPUtime=0.48
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 1499 0 0 0 47 1 0 0 18 0 3 0 330818694 48926720 1394 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 11945 1394 387 42 0 6197 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 47780

[startup+0.701677 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 13196
/proc/meminfo: memFree=1167800/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=48176 CPUtime=1.28
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 1590 0 0 0 127 1 0 0 18 0 3 0 330818694 49332224 1485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 12044 1485 387 42 0 6296 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 48176

[startup+1.50184 s]
/proc/loadavg: 1.83 1.94 1.83 3/80 13199
/proc/meminfo: memFree=1161888/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=50352 CPUtime=2.87
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 1994 0 0 0 286 1 0 0 18 0 3 0 330818694 51560448 1889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 12588 1889 387 42 0 6840 0
[pid=13196/tid=13198] ppid=13194 vsize=50352 CPUtime=1.38
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 327 0 0 0 138 0 0 0 25 0 3 0 330818706 51560448 1889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=50352 CPUtime=1.38
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 261 0 0 0 138 0 0 0 23 0 3 0 330818706 51560448 1889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 50352

[startup+3.1011 s]
/proc/loadavg: 1.83 1.94 1.83 3/80 13199
/proc/meminfo: memFree=1161056/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=52372 CPUtime=6.07
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 2469 0 0 0 606 1 0 0 18 0 3 0 330818694 53628928 2364 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 13093 2364 387 42 0 7345 0
[pid=13196/tid=13198] ppid=13194 vsize=52372 CPUtime=2.97
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 546 0 0 0 297 0 0 0 25 0 3 0 330818706 53628928 2364 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=52372 CPUtime=2.97
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 517 0 0 0 297 0 0 0 25 0 3 0 330818706 53628928 2364 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 52372

[startup+6.30272 s]
/proc/loadavg: 1.85 1.94 1.83 3/80 13199
/proc/meminfo: memFree=1157032/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=55156 CPUtime=12.45
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 3126 0 0 0 1243 2 0 0 18 0 3 0 330818694 56479744 3021 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 13789 3021 387 42 0 8041 0
[pid=13196/tid=13198] ppid=13194 vsize=55156 CPUtime=6.17
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 838 0 0 0 617 0 0 0 25 0 3 0 330818706 56479744 3021 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=55156 CPUtime=6.15
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 882 0 0 0 615 0 0 0 25 0 3 0 330818706 56479744 3021 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 55156

[startup+12.702 s]
/proc/loadavg: 1.86 1.94 1.83 3/80 13199
/proc/meminfo: memFree=1153512/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=58804 CPUtime=25.22
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 4082 0 0 0 2519 3 0 0 18 0 3 0 330818694 60215296 3847 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 14701 3847 387 42 0 8953 0
[pid=13196/tid=13198] ppid=13194 vsize=58804 CPUtime=12.57
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 1311 0 0 0 1256 1 0 0 25 0 3 0 330818706 60215296 3847 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=58804 CPUtime=12.52
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 1365 0 0 0 1252 0 0 0 25 0 3 0 330818706 60215296 3847 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241156 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 58804

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.83 3/80 13199
/proc/meminfo: memFree=1149096/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=63956 CPUtime=50.76
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 5201 0 0 0 5072 4 0 0 18 0 3 0 330818694 65490944 4926 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 15989 4926 387 42 0 10241 0
[pid=13196/tid=13198] ppid=13194 vsize=63956 CPUtime=25.36
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 1923 0 0 0 2534 2 0 0 25 0 3 0 330818706 65490944 4926 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215418835623 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=63956 CPUtime=25.27
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 1872 0 0 0 2527 0 0 0 25 0 3 0 330818706 65490944 4926 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 63956

[startup+51.1013 s]
/proc/loadavg: 1.93 1.94 1.83 3/80 13199
/proc/meminfo: memFree=1143016/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=70880 CPUtime=101.83
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 6727 0 0 0 10177 6 0 0 18 0 3 0 330818694 72581120 6452 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 17720 6452 387 42 0 11972 0
[pid=13196/tid=13198] ppid=13194 vsize=70880 CPUtime=50.96
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 2753 0 0 0 5092 4 0 0 25 0 3 0 330818706 72581120 6452 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=70880 CPUtime=50.74
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 2568 0 0 0 5074 0 0 0 25 0 3 0 330818706 72581120 6452 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241771 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 70880

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.84 3/80 13199
/proc/meminfo: memFree=1134120/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=79580 CPUtime=203.99
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 9058 0 0 0 20389 10 0 0 18 0 3 0 330818694 81489920 8654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 19895 8654 387 42 0 14147 0
[pid=13196/tid=13198] ppid=13194 vsize=79580 CPUtime=102.15
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 4077 0 0 0 10207 8 0 0 25 0 3 0 330818706 81489920 8654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=79580 CPUtime=101.73
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 3575 0 0 0 10172 1 0 0 25 0 3 0 330818706 81489920 8654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241026 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 79580

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.84 3/80 13199
/proc/meminfo: memFree=1122216/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=98100 CPUtime=323.71
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 13808 0 0 0 32357 14 0 0 18 0 3 0 330818694 100454400 11609 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 24525 11609 387 42 0 18777 0
[pid=13196/tid=13198] ppid=13194 vsize=98100 CPUtime=162.12
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 5444 0 0 0 16202 10 0 0 25 0 3 0 330818706 100454400 11609 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=98100 CPUtime=161.46
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 6958 0 0 0 16144 2 0 0 25 0 3 0 330818706 100454400 11609 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 98100

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.85 3/80 13199
/proc/meminfo: memFree=1115176/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=103656 CPUtime=443.42
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 15673 0 0 0 44325 17 0 0 18 0 3 0 330818694 106143744 13375 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 25914 13375 387 42 0 20166 0
[pid=13196/tid=13198] ppid=13194 vsize=103656 CPUtime=222.09
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 6483 0 0 0 22197 12 0 0 25 0 3 0 330818706 106143744 13375 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=103656 CPUtime=221.2
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 7784 0 0 0 22117 3 0 0 25 0 3 0 330818706 106143744 13375 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.42
Current children cumulated vsize (KiB) 103656

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 13199
/proc/meminfo: memFree=1108072/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=109348 CPUtime=563.13
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 17725 0 0 0 56293 20 0 0 18 0 3 0 330818694 111972352 15165 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 27337 15165 387 42 0 21589 0
[pid=13196/tid=13198] ppid=13194 vsize=109348 CPUtime=282.07
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 7501 0 0 0 28193 14 0 0 25 0 3 0 330818706 111972352 15165 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=109348 CPUtime=280.93
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 8818 0 0 0 28089 4 0 0 25 0 3 0 330818706 111972352 15165 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.13
Current children cumulated vsize (KiB) 109348

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 13199
/proc/meminfo: memFree=1101864/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=118300 CPUtime=682.84
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 20377 0 0 0 68262 22 0 0 18 0 3 0 330818694 121139200 16679 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 29575 16679 387 42 0 23827 0
[pid=13196/tid=13198] ppid=13194 vsize=118300 CPUtime=342.05
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 8232 0 0 0 34189 16 0 0 25 0 3 0 330818706 121139200 16679 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=118300 CPUtime=340.68
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 10739 0 0 0 34063 5 0 0 25 0 3 0 330818706 121139200 16679 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.84
Current children cumulated vsize (KiB) 118300

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 13199
/proc/meminfo: memFree=1094568/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=134076 CPUtime=802.57
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 24772 0 0 0 80231 26 0 0 18 0 3 0 330818694 137293824 18477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 33519 18477 387 42 0 27771 0
[pid=13196/tid=13198] ppid=13194 vsize=134076 CPUtime=402.03
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 9235 0 0 0 40185 18 0 0 25 0 3 0 330818706 137293824 18477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=134076 CPUtime=400.42
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 14131 0 0 0 40036 6 0 0 25 0 3 0 330818706 137293824 18477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.57
Current children cumulated vsize (KiB) 134076

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 13199
/proc/meminfo: memFree=1088040/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=142808 CPUtime=922.26
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 27642 0 0 0 92197 29 0 0 18 0 3 0 330818694 146235392 20147 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 35702 20147 387 42 0 29954 0
[pid=13196/tid=13198] ppid=13194 vsize=142808 CPUtime=462
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 9948 0 0 0 46180 20 0 0 25 0 3 0 330818706 146235392 20147 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=142808 CPUtime=460.13
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 16288 0 0 0 46006 7 0 0 25 0 3 0 330818706 146235392 20147 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241611 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.26
Current children cumulated vsize (KiB) 142808

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 13199
/proc/meminfo: memFree=1085480/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=144856 CPUtime=1041.98
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 28274 0 0 0 104167 31 0 0 18 0 3 0 330818694 148332544 20779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 36214 20779 387 42 0 30466 0
[pid=13196/tid=13198] ppid=13194 vsize=144856 CPUtime=521.98
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 10580 0 0 0 52176 22 0 0 25 0 3 0 330818706 148332544 20779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=144856 CPUtime=519.87
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 16288 0 0 0 51980 7 0 0 25 0 3 0 330818706 148332544 20779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284371 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.98
Current children cumulated vsize (KiB) 144856

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 13199
/proc/meminfo: memFree=1079400/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=150464 CPUtime=1161.7
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 30160 0 0 0 116137 33 0 0 18 0 3 0 330818694 154075136 22271 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 37616 22271 387 42 0 31868 0
[pid=13196/tid=13198] ppid=13194 vsize=150464 CPUtime=581.96
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 11195 0 0 0 58172 24 0 0 25 0 3 0 330818706 154075136 22271 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=150464 CPUtime=579.62
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 17559 0 0 0 57954 8 0 0 25 0 3 0 330818706 154075136 22271 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.7
Current children cumulated vsize (KiB) 150464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 13199
/proc/meminfo: memFree=1078504/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=150724 CPUtime=1200
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 30399 0 0 0 119966 34 0 0 18 0 3 0 330818694 154341376 22477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 37681 22477 387 42 0 31933 0
[pid=13196/tid=13198] ppid=13194 vsize=150724 CPUtime=601.15
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 11434 0 0 0 60091 24 0 0 25 0 3 0 330818706 154341376 22477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=150724 CPUtime=598.73
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 17559 0 0 0 59865 8 0 0 25 0 3 0 330818706 154341376 22477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 150724

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: 1.99 1.97 1.88 3/80 13199
/proc/meminfo: memFree=1078504/2055920 swapFree=4152236/4192956
[pid=13196] ppid=13194 vsize=150724 CPUtime=1200
/proc/13196/stat : 13196 (ornithorynque) S 13194 13196 12774 0 -1 4194304 30399 0 0 0 119966 34 0 0 18 0 3 0 330818694 154341376 22477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13196/statm: 37681 22477 387 42 0 31933 0
[pid=13196/tid=13198] ppid=13194 vsize=150724 CPUtime=601.15
/proc/13196/task/13198/stat : 13198 (ornithorynque) R 13194 13196 12774 0 -1 4194368 11434 0 0 0 60091 24 0 0 25 0 3 0 330818706 154341376 22477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13196/tid=13199] ppid=13194 vsize=150724 CPUtime=598.73
/proc/13196/task/13199/stat : 13199 (ornithorynque) R 13194 13196 12774 0 -1 4194368 17559 0 0 0 59865 8 0 0 25 0 3 0 330818706 154341376 22477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 150724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.04
CPU user time (s): 1199.68
CPU system time (s): 0.357945
CPU usage (%): 199.499
Max. virtual memory (cumulated for all children) (KiB): 150724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30399
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= 19
involuntary context switches= 22634

runsolver used 0.58691 second user time and 1.61875 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Mar  5 15:30:41 UTC 2007

IDJOB= 328183
IDBENCH= 20091
IDSOLVER= 139
FILE ID= node9/328183-1173108641

PBS_JOBID= 4013938

Free space on /tmp= 66456 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S998136463-10.cnf
COMMAND LINE= /tmp/evaluation/328183-1173108641/ornithorynque /tmp/evaluation/328183-1173108641/instance-328183-1173108641.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-328183-1173108641 -o ROOT/results/node9/solver-328183-1173108641 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328183-1173108641/ornithorynque /tmp/evaluation/328183-1173108641/instance-328183-1173108641.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  3ee6423866512ae80f83a98c492ccb0b

RANDOM SEED= 219541645

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1168144 kB
Buffers:         36880 kB
Cached:         774552 kB
SwapCached:       8716 kB
Active:         106888 kB
Inactive:       727056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1168144 kB
SwapTotal:     4192956 kB
SwapFree:      4152236 kB
Dirty:             884 kB
Writeback:           0 kB
Mapped:          29508 kB
Slab:            39388 kB
Committed_AS:  1402904 kB
PageTables:       1688 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= 66456 MiB

End job on node9 on Mon Mar  5 15:40:44 UTC 2007