Trace number 328132

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) 1200.2 601.529

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2033299325-04.cnf
MD5SUM544c1597ab92aa7740a50b9228bfe82f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.5849
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

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...
0.00/0.05	c ...done
0.00/0.05	c nbVar=700 nbClause=14000
0.00/0.05	c nbVar=700 nbClause=14000
0.00/0.06	c complete search running
0.05/0.06	c local search running
0.05/0.07	c flip 0 nbSat=13558 maxSat=0
0.52/0.35	c flip 10000 nbSat=13771 maxSat=13800
0.72/0.48	c flip 0 nbSat=14980 maxSat=13800
2.13/1.19	c flip 10000 nbSat=15138 maxSat=15175
2.72/1.50	c flip 0 nbSat=17044 maxSat=15175
5.71/2.93	c flip 10000 nbSat=17268 maxSat=17297
6.71/3.50	c flip 0 nbSat=19825 maxSat=17297
8.72/4.44	c nbDecision=10000 #clauses=21206
11.30/5.79	c flip 10000 nbSat=20039 maxSat=20078
13.49/6.82	c flip 0 nbSat=22497 maxSat=20078
21.28/10.76	c flip 10000 nbSat=22678 maxSat=22780
24.67/12.46	c flip 0 nbSat=26149 maxSat=22780
32.44/16.30	c nbDecision=20000 #clauses=28505
39.24/19.72	c flip 10000 nbSat=26346 maxSat=26402
44.82/22.52	c flip 0 nbSat=30636 maxSat=26402
67.97/34.10	c flip 10000 nbSat=30839 maxSat=30891
74.16/37.29	c nbDecision=30000 #clauses=35852
78.14/39.25	c flip 0 nbSat=35931 maxSat=30931
114.46/57.44	c flip 10000 nbSat=36129 maxSat=36166
122.04/61.20	c nbDecision=40000 #clauses=43264
130.22/65.38	c flip 0 nbSat=44004 maxSat=36171
185.90/93.24	c flip 10000 nbSat=44206 maxSat=44249
190.89/95.76	c nbDecision=50000 #clauses=50789
207.64/104.14	c flip 0 nbSat=51851 maxSat=44263
275.29/138.05	c nbDecision=60000 #clauses=58221
279.68/140.20	c flip 10000 nbSat=52032 maxSat=52075
309.61/155.29	c flip 0 nbSat=60624 maxSat=52076
368.88/184.91	c nbDecision=70000 #clauses=65634
397.60/199.40	c flip 10000 nbSat=60797 maxSat=60839
433.93/217.54	c flip 0 nbSat=70646 maxSat=60839
456.87/229.02	c nbDecision=80000 #clauses=73035
542.48/271.94	c flip 10000 nbSat=70891 maxSat=70930
558.45/279.95	c nbDecision=90000 #clauses=80536
587.98/294.75	c flip 0 nbSat=82111 maxSat=70930
670.98/336.31	c nbDecision=100000 #clauses=88115
726.26/364.03	c flip 10000 nbSat=82335 maxSat=82370
781.92/391.93	c flip 0 nbSat=93839 maxSat=82370
803.29/402.64	c nbDecision=110000 #clauses=95512
940.15/471.27	c flip 10000 nbSat=94045 maxSat=94088
965.90/484.18	c nbDecision=120000 #clauses=103058
1006.41/504.47	c flip 0 nbSat=104361 maxSat=94088
1144.70/573.76	c nbDecision=130000 #clauses=110660
1193.38/598.14	c flip 10000 nbSat=104575 maxSat=104591

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/node18/watcher-328132-1173108042 -o ROOT/results/node18/solver-328132-1173108042 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328132-1173108042/ornithorynque /tmp/evaluation/328132-1173108042/instance-328132-1173108042.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 2.01 1.74 3/77 14032
/proc/meminfo: memFree=1237400/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=23220 CPUtime=0
/proc/14032/stat : 14032 (ornithorynque) R 14030 14032 13651 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330758804 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227846165616 0 0 4096 0 0 0 0 17 1 0 0
/proc/14032/statm: 5805 266 219 42 0 45 0

[startup+0.066648 s]
/proc/loadavg: 1.96 2.01 1.74 3/77 14032
/proc/meminfo: memFree=1237400/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=45900 CPUtime=0.05
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 1033 0 0 0 5 0 0 0 18 0 3 0 330758804 47001600 994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 11475 994 385 42 0 5727 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45900

[startup+0.101634 s]
/proc/loadavg: 1.96 2.01 1.74 3/77 14032
/proc/meminfo: memFree=1237400/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=46160 CPUtime=0.12
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 1063 0 0 0 12 0 0 0 18 0 3 0 330758804 47267840 1024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 11540 1024 387 42 0 5792 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 46160

[startup+0.301654 s]
/proc/loadavg: 1.96 2.01 1.74 3/77 14032
/proc/meminfo: memFree=1237400/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=46424 CPUtime=0.52
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 1132 0 0 0 52 0 0 0 18 0 3 0 330758804 47538176 1093 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 11606 1093 387 42 0 5858 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 46424

[startup+0.701693 s]
/proc/loadavg: 1.96 2.01 1.74 3/77 14032
/proc/meminfo: memFree=1237400/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=48504 CPUtime=1.33
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 1487 0 0 0 132 1 0 0 18 0 3 0 330758804 49668096 1448 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 12126 1448 387 42 0 6378 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 48504

[startup+1.50177 s]
/proc/loadavg: 1.97 2.01 1.74 3/80 14035
/proc/meminfo: memFree=1232768/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=50116 CPUtime=2.92
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 2010 0 0 0 291 1 0 0 18 0 3 0 330758804 51318784 1938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 12529 1938 387 42 0 6781 0
[pid=14032/tid=14034] ppid=14030 vsize=50116 CPUtime=1.43
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 336 0 0 0 143 0 0 0 25 0 3 0 330758811 51318784 1938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=50116 CPUtime=1.42
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 644 0 0 0 142 0 0 0 25 0 3 0 330758811 51318784 1938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241193 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 50116

[startup+3.10193 s]
/proc/loadavg: 1.97 2.01 1.74 3/80 14035
/proc/meminfo: memFree=1230400/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=51140 CPUtime=6.11
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 2257 0 0 0 610 1 0 0 18 0 3 0 330758804 52367360 2185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 12785 2185 387 42 0 7037 0
[pid=14032/tid=14034] ppid=14030 vsize=51140 CPUtime=3.02
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 583 0 0 0 302 0 0 0 25 0 3 0 330758811 52367360 2185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=51140 CPUtime=3.02
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 644 0 0 0 302 0 0 0 25 0 3 0 330758811 52367360 2185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 51140

[startup+6.30124 s]
/proc/loadavg: 1.97 2.01 1.74 3/80 14035
/proc/meminfo: memFree=1227264/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=54028 CPUtime=12.5
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 2956 0 0 0 1248 2 0 0 18 0 3 0 330758804 55324672 2884 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 13507 2884 387 42 0 7759 0
[pid=14032/tid=14034] ppid=14030 vsize=54028 CPUtime=6.23
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 855 0 0 0 622 1 0 0 25 0 3 0 330758811 55324672 2884 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=54028 CPUtime=6.2
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 1071 0 0 0 620 0 0 0 25 0 3 0 330758811 55324672 2884 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 54028

[startup+12.7029 s]
/proc/loadavg: 1.97 2.00 1.74 3/80 14035
/proc/meminfo: memFree=1223808/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=60000 CPUtime=25.27
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 4243 0 0 0 2524 3 0 0 18 0 3 0 330758804 61440000 4171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 15000 4171 387 42 0 9252 0
[pid=14032/tid=14034] ppid=14030 vsize=60000 CPUtime=12.63
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 1282 0 0 0 1261 2 0 0 25 0 3 0 330758811 61440000 4171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=60000 CPUtime=12.58
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 1931 0 0 0 1258 0 0 0 25 0 3 0 330758811 61440000 4171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 60000

[startup+25.5011 s]
/proc/loadavg: 1.97 2.00 1.75 3/80 14035
/proc/meminfo: memFree=1217408/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=64604 CPUtime=50.8
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 5354 0 0 0 5076 4 0 0 18 0 3 0 330758804 66154496 5282 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 16151 5282 387 42 0 10403 0
[pid=14032/tid=14034] ppid=14030 vsize=64604 CPUtime=25.41
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 1864 0 0 0 2539 2 0 0 25 0 3 0 330758811 66154496 5282 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=64604 CPUtime=25.31
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 2460 0 0 0 2531 0 0 0 25 0 3 0 330758811 66154496 5282 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241168 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 64604

[startup+51.1016 s]
/proc/loadavg: 1.98 2.00 1.75 3/80 14035
/proc/meminfo: memFree=1210496/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=72796 CPUtime=101.9
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 7227 0 0 0 10183 7 0 0 18 0 3 0 330758804 74543104 7025 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 18199 7025 387 42 0 12451 0
[pid=14032/tid=14034] ppid=14030 vsize=72796 CPUtime=51.01
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 2776 0 0 0 5097 4 0 0 25 0 3 0 330758811 74543104 7025 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=72796 CPUtime=50.81
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 3421 0 0 0 5080 1 0 0 25 0 3 0 330758811 74543104 7025 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242526 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 72796

[startup+102.305 s]
/proc/loadavg: 1.99 2.00 1.76 3/80 14035
/proc/meminfo: memFree=1201664/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=81204 CPUtime=204.06
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 9379 0 0 0 20396 10 0 0 18 0 3 0 330758804 83152896 9177 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 20301 9177 387 42 0 14553 0
[pid=14032/tid=14034] ppid=14030 vsize=81204 CPUtime=102.2
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 4010 0 0 0 10213 7 0 0 25 0 3 0 330758811 83152896 9177 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=81204 CPUtime=101.78
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 4339 0 0 0 10177 1 0 0 25 0 3 0 330758811 83152896 9177 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 81204

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.77 3/80 14035
/proc/meminfo: memFree=1186304/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=99980 CPUtime=323.78
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 13270 0 0 0 32363 15 0 0 18 0 3 0 330758804 102379520 13013 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 24995 13013 387 42 0 19247 0
[pid=14032/tid=14034] ppid=14030 vsize=99980 CPUtime=162.18
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 5179 0 0 0 16207 11 0 0 25 0 3 0 330758811 102379520 13013 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=99980 CPUtime=161.52
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 7061 0 0 0 16149 3 0 0 25 0 3 0 330758811 102379520 13013 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 99980

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.78 3/80 14035
/proc/meminfo: memFree=1177920/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=109368 CPUtime=443.5
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 15705 0 0 0 44332 18 0 0 18 0 3 0 330758804 111992832 15106 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 27342 15106 387 42 0 21594 0
[pid=14032/tid=14034] ppid=14030 vsize=109368 CPUtime=222.17
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 6318 0 0 0 22204 13 0 0 25 0 3 0 330758811 111992832 15106 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=109368 CPUtime=221.26
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 8357 0 0 0 22122 4 0 0 25 0 3 0 330758811 111992832 15106 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 109368

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.80 3/80 14035
/proc/meminfo: memFree=1174080/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=113464 CPUtime=563.24
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 16661 0 0 0 56304 20 0 0 18 0 3 0 330758804 116187136 16062 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 28366 16062 387 42 0 22618 0
[pid=14032/tid=14034] ppid=14030 vsize=113464 CPUtime=282.15
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 7274 0 0 0 28200 15 0 0 25 0 3 0 330758811 116187136 16062 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4268036 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=113464 CPUtime=281.01
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 8357 0 0 0 28097 4 0 0 25 0 3 0 330758811 116187136 16062 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 113464

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.81 3/80 14035
/proc/meminfo: memFree=1165632/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=124924 CPUtime=682.95
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 20072 0 0 0 68273 22 0 0 18 0 3 0 330758804 127922176 18120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 31231 18120 387 42 0 25483 0
[pid=14032/tid=14034] ppid=14030 vsize=124924 CPUtime=342.13
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 8173 0 0 0 34197 16 0 0 25 0 3 0 330758811 127922176 18120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=124924 CPUtime=340.74
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 10869 0 0 0 34070 4 0 0 25 0 3 0 330758811 127922176 18120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 124924

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.82 3/80 14035
/proc/meminfo: memFree=1156864/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=138956 CPUtime=802.69
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 23783 0 0 0 80243 26 0 0 18 0 3 0 330758804 142290944 20313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 34739 20313 387 42 0 28991 0
[pid=14032/tid=14034] ppid=14030 vsize=138956 CPUtime=402.11
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 8874 0 0 0 40193 18 0 0 25 0 3 0 330758811 142290944 20313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=138956 CPUtime=400.5
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 13879 0 0 0 40044 6 0 0 25 0 3 0 330758811 142290944 20313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 138956

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.82 3/80 14035
/proc/meminfo: memFree=1154368/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=141004 CPUtime=922.4
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 24387 0 0 0 92213 27 0 0 18 0 3 0 330758804 144388096 20917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 35251 20917 387 42 0 29503 0
[pid=14032/tid=14034] ppid=14030 vsize=141004 CPUtime=462.1
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 9478 0 0 0 46190 20 0 0 25 0 3 0 330758811 144388096 20917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=141004 CPUtime=460.23
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 13879 0 0 0 46017 6 0 0 25 0 3 0 330758811 144388096 20917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241536 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 141004

[startup+522.302 s]
/proc/loadavg: 2.05 2.01 1.84 3/80 14035
/proc/meminfo: memFree=1147520/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=149016 CPUtime=1042.12
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 27014 0 0 0 104183 29 0 0 18 0 3 0 330758804 152592384 22672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 37254 22672 387 42 0 31506 0
[pid=14032/tid=14034] ppid=14030 vsize=149016 CPUtime=522.08
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 10027 0 0 0 52187 21 0 0 25 0 3 0 330758811 152592384 22672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=149016 CPUtime=519.97
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 15957 0 0 0 51990 7 0 0 25 0 3 0 330758811 152592384 22672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 149016

[startup+582.302 s]
/proc/loadavg: 2.02 2.01 1.84 3/80 14035
/proc/meminfo: memFree=1145024/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=151500 CPUtime=1161.85
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 27709 0 0 0 116154 31 0 0 18 0 3 0 330758804 155136000 23258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 37875 23258 387 42 0 32127 0
[pid=14032/tid=14034] ppid=14030 vsize=151500 CPUtime=582.07
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 10722 0 0 0 58184 23 0 0 25 0 3 0 330758811 155136000 23258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=151500 CPUtime=579.71
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 15957 0 0 0 57964 7 0 0 25 0 3 0 330758811 155136000 23258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 151500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.01 2.01 1.84 3/80 14035
/proc/meminfo: memFree=1144256/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=152524 CPUtime=1200.16
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 27901 0 0 0 119984 32 0 0 18 0 3 0 330758804 156184576 23450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 38131 23450 387 42 0 32383 0
[pid=14032/tid=14034] ppid=14030 vsize=152524 CPUtime=601.26
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 10914 0 0 0 60103 23 0 0 25 0 3 0 330758811 156184576 23450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=152524 CPUtime=598.82
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 15957 0 0 0 59875 7 0 0 25 0 3 0 330758811 156184576 23450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 152524

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: 2.01 2.01 1.84 3/80 14035
/proc/meminfo: memFree=1144256/2055920 swapFree=4153516/4192956
[pid=14032] ppid=14030 vsize=152524 CPUtime=1200.16
/proc/14032/stat : 14032 (ornithorynque) S 14030 14032 13651 0 -1 4194304 27901 0 0 0 119984 32 0 0 18 0 3 0 330758804 156184576 23450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 38131 23450 387 42 0 32383 0
[pid=14032/tid=14034] ppid=14030 vsize=152524 CPUtime=601.26
/proc/14032/task/14034/stat : 14034 (ornithorynque) R 14030 14032 13651 0 -1 4194368 10914 0 0 0 60103 23 0 0 25 0 3 0 330758811 156184576 23450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=152524 CPUtime=598.82
/proc/14032/task/14035/stat : 14035 (ornithorynque) R 14030 14032 13651 0 -1 4194368 15957 0 0 0 59875 7 0 0 25 0 3 0 330758811 156184576 23450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 152524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.529
CPU time (s): 1200.2
CPU user time (s): 1199.86
CPU system time (s): 0.339948
CPU usage (%): 199.525
Max. virtual memory (cumulated for all children) (KiB): 152524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27901
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= 22769

runsolver used 0.638902 second user time and 1.56576 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Mar  5 15:20:43 UTC 2007

IDJOB= 328132
IDBENCH= 20040
IDSOLVER= 139
FILE ID= node18/328132-1173108042

PBS_JOBID= 4013941

Free space on /tmp= 66561 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2033299325-04.cnf
COMMAND LINE= /tmp/evaluation/328132-1173108042/ornithorynque /tmp/evaluation/328132-1173108042/instance-328132-1173108042.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-328132-1173108042 -o ROOT/results/node18/solver-328132-1173108042 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328132-1173108042/ornithorynque /tmp/evaluation/328132-1173108042/instance-328132-1173108042.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  544c1597ab92aa7740a50b9228bfe82f

RANDOM SEED= 843804810

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1237808 kB
Buffers:         48412 kB
Cached:         676444 kB
SwapCached:       2472 kB
Active:         387424 kB
Inactive:       360184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1237808 kB
SwapTotal:     4192956 kB
SwapFree:      4153516 kB
Dirty:             596 kB
Writeback:           0 kB
Mapped:          30620 kB
Slab:            56104 kB
Committed_AS:  1161348 kB
PageTables:       1668 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= 66561 MiB

End job on node18 on Mon Mar  5 15:30:46 UTC 2007