Trace number 328142

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) 1200.21 601.531

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1559029529-16.cnf
MD5SUM09f244b4fec25f85ec1e5cd86e26f850
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.23666
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
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...
0.00/0.04	c ...done
0.00/0.04	c nbVar=600 nbClause=12000
0.00/0.05	c nbVar=600 nbClause=12000
0.00/0.05	c complete search running
0.00/0.05	c local search running
0.00/0.06	c flip 0 nbSat=11630 maxSat=0
0.54/0.33	c flip 10000 nbSat=11784 maxSat=11826
0.54/0.39	c flip 0 nbSat=12949 maxSat=11826
1.94/1.07	c flip 10000 nbSat=13094 maxSat=13136
2.33/1.22	c flip 0 nbSat=14640 maxSat=13136
4.91/2.51	c flip 10000 nbSat=14854 maxSat=14875
5.31/2.78	c flip 0 nbSat=17330 maxSat=14875
7.91/4.04	c nbDecision=10000 #clauses=19484
10.30/5.25	c flip 10000 nbSat=17475 maxSat=17538
11.30/5.75	c flip 0 nbSat=21189 maxSat=17545
21.89/11.05	c flip 10000 nbSat=21389 maxSat=21442
24.08/12.11	c flip 0 nbSat=26494 maxSat=21442
24.27/12.26	c nbDecision=20000 #clauses=27017
46.04/23.19	c flip 10000 nbSat=26680 maxSat=26717
51.02/25.67	c flip 0 nbSat=34166 maxSat=26717
51.21/25.77	c nbDecision=30000 #clauses=34604
91.13/45.72	c nbDecision=40000 #clauses=42333
94.71/47.56	c flip 10000 nbSat=34295 maxSat=34382
103.89/52.10	c flip 0 nbSat=44093 maxSat=34382
139.41/69.99	c nbDecision=50000 #clauses=49794
168.15/84.34	c flip 10000 nbSat=44262 maxSat=44309
180.91/90.78	c flip 0 nbSat=55578 maxSat=44309
194.28/97.42	c nbDecision=60000 #clauses=57416
271.11/135.93	c flip 10000 nbSat=55742 maxSat=55771
278.28/139.55	c nbDecision=70000 #clauses=65153
290.05/145.48	c flip 0 nbSat=66344 maxSat=55773
338.95/169.95	c nbDecision=80000 #clauses=72605
405.81/203.45	c flip 10000 nbSat=66492 maxSat=66545
423.37/212.28	c nbDecision=90000 #clauses=80329
428.94/215.02	c flip 0 nbSat=80431 maxSat=66545
497.39/249.31	c nbDecision=100000 #clauses=87877
575.39/288.49	c flip 10000 nbSat=80599 maxSat=80655
587.78/294.67	c nbDecision=110000 #clauses=95548
603.54/302.55	c flip 0 nbSat=96345 maxSat=80655
689.54/345.62	c nbDecision=120000 #clauses=103248
780.14/391.04	c flip 10000 nbSat=96557 maxSat=96589
794.30/398.20	c nbDecision=130000 #clauses=110894
814.06/408.04	c flip 0 nbSat=111954 maxSat=96589
901.46/451.90	c nbDecision=140000 #clauses=118556
1023.16/512.82	c nbDecision=150000 #clauses=126104
1034.14/518.31	c flip 10000 nbSat=112168 maxSat=112207
1074.85/538.74	c flip 0 nbSat=128647 maxSat=112207
1166.04/584.44	c nbDecision=160000 #clauses=133643

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/node72/watcher-328142-1173108234 -o ROOT/results/node72/solver-328142-1173108234 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328142-1173108234/ornithorynque /tmp/evaluation/328142-1173108234/instance-328142-1173108234.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 1.95 3/77 23547
/proc/meminfo: memFree=1104368/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=23220 CPUtime=0
/proc/23547/stat : 23547 (ornithorynque) R 23545 23547 23120 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 330791250 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234515107089 0 0 4096 0 0 0 0 17 1 0 0
/proc/23547/statm: 5805 267 220 42 0 45 0

[startup+0.0817449 s]
/proc/loadavg: 1.83 1.94 1.95 3/77 23547
/proc/meminfo: memFree=1104368/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=45848 CPUtime=0.1
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 980 0 0 0 10 0 0 0 18 0 3 0 330791250 46948352 941 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 11462 941 387 42 0 5714 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 45848

[startup+0.101745 s]
/proc/loadavg: 1.83 1.94 1.95 3/77 23547
/proc/meminfo: memFree=1104368/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=45848 CPUtime=0.14
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 989 0 0 0 14 0 0 0 18 0 3 0 330791250 46948352 950 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 11462 950 387 42 0 5714 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 45848

[startup+0.301764 s]
/proc/loadavg: 1.83 1.94 1.95 3/77 23547
/proc/meminfo: memFree=1104368/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=46112 CPUtime=0.54
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 1063 0 0 0 54 0 0 0 18 0 3 0 330791250 47218688 1024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 11528 1024 387 42 0 5780 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 46112

[startup+0.701805 s]
/proc/loadavg: 1.83 1.94 1.95 3/77 23547
/proc/meminfo: memFree=1104368/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=48060 CPUtime=1.33
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 1381 0 0 0 133 0 0 0 18 0 3 0 330791250 49213440 1342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 12015 1342 387 42 0 6267 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 48060

[startup+1.50188 s]
/proc/loadavg: 1.83 1.94 1.95 3/80 23550
/proc/meminfo: memFree=1099992/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=49136 CPUtime=2.93
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 1812 0 0 0 293 0 0 0 18 0 3 0 330791250 50315264 1773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 12284 1773 387 42 0 6536 0
[pid=23547/tid=23549] ppid=23545 vsize=49136 CPUtime=1.44
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 380 0 0 0 144 0 0 0 25 0 3 0 330791256 50315264 1773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=49136 CPUtime=1.43
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 480 0 0 0 143 0 0 0 20 0 3 0 330791256 50315264 1773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241742 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 49136

[startup+3.10103 s]
/proc/loadavg: 1.83 1.94 1.95 3/80 23550
/proc/meminfo: memFree=1098008/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=51856 CPUtime=6.12
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 2470 0 0 0 611 1 0 0 18 0 3 0 330791250 53100544 2365 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 12964 2365 387 42 0 7216 0
[pid=23547/tid=23549] ppid=23545 vsize=51856 CPUtime=3.03
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 675 0 0 0 303 0 0 0 25 0 3 0 330791256 53100544 2365 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=51856 CPUtime=3.01
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 843 0 0 0 301 0 0 0 20 0 3 0 330791256 53100544 2365 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 51856

[startup+6.30232 s]
/proc/loadavg: 1.85 1.94 1.95 3/80 23550
/proc/meminfo: memFree=1094744/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=56416 CPUtime=12.5
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 3407 0 0 0 1249 1 0 0 18 0 3 0 330791250 57769984 3302 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 14104 3302 387 42 0 8356 0
[pid=23547/tid=23549] ppid=23545 vsize=56416 CPUtime=6.23
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 1077 0 0 0 623 0 0 0 21 0 3 0 330791256 57769984 3302 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240244 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=56416 CPUtime=6.2
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 1378 0 0 0 620 0 0 0 25 0 3 0 330791256 57769984 3302 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241187 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 56416

[startup+12.7019 s]
/proc/loadavg: 1.86 1.94 1.95 3/80 23550
/proc/meminfo: memFree=1090200/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=61504 CPUtime=25.27
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 4605 0 0 0 2525 2 0 0 18 0 3 0 330791250 62980096 4500 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 15376 4500 387 42 0 9628 0
[pid=23547/tid=23549] ppid=23545 vsize=61504 CPUtime=12.63
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 1626 0 0 0 1262 1 0 0 25 0 3 0 330791256 62980096 4500 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=61504 CPUtime=12.58
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 2027 0 0 0 1257 1 0 0 25 0 3 0 330791256 62980096 4500 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 61504

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.95 3/80 23550
/proc/meminfo: memFree=1084440/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=64832 CPUtime=50.82
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 5421 0 0 0 5078 4 0 0 18 0 3 0 330791250 66387968 5251 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 16208 5251 387 42 0 10460 0
[pid=23547/tid=23549] ppid=23545 vsize=64832 CPUtime=25.42
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 2442 0 0 0 2540 2 0 0 25 0 3 0 330791256 66387968 5251 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=64832 CPUtime=25.33
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 2027 0 0 0 2532 1 0 0 25 0 3 0 330791256 66387968 5251 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 64832

[startup+51.1014 s]
/proc/loadavg: 1.93 1.94 1.95 3/80 23550
/proc/meminfo: memFree=1076376/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=74308 CPUtime=101.89
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 7515 0 0 0 10183 6 0 0 18 0 3 0 330791250 76091392 7280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 18577 7280 387 42 0 12829 0
[pid=23547/tid=23549] ppid=23545 vsize=74308 CPUtime=51.02
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 3447 0 0 0 5098 4 0 0 25 0 3 0 330791256 76091392 7280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=74308 CPUtime=50.81
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 3116 0 0 0 5080 1 0 0 25 0 3 0 330791256 76091392 7280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 74308

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.95 3/80 23550
/proc/meminfo: memFree=1058776/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=93536 CPUtime=204.06
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 11903 0 0 0 20395 11 0 0 18 0 3 0 330791250 95780864 11621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 23384 11621 387 42 0 17636 0
[pid=23547/tid=23549] ppid=23545 vsize=93536 CPUtime=102.2
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 4950 0 0 0 10213 7 0 0 25 0 3 0 330791256 95780864 11621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=93536 CPUtime=101.79
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 6001 0 0 0 10176 3 0 0 25 0 3 0 330791256 95780864 11621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 93536

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.95 3/80 23550
/proc/meminfo: memFree=1049304/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=105520 CPUtime=323.79
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 15281 0 0 0 32364 15 0 0 18 0 3 0 330791250 108052480 13982 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 26380 13982 387 42 0 20632 0
[pid=23547/tid=23549] ppid=23545 vsize=105520 CPUtime=162.19
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 6422 0 0 0 16208 11 0 0 25 0 3 0 330791256 108052480 13982 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=105520 CPUtime=161.53
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 7907 0 0 0 16150 3 0 0 25 0 3 0 330791256 108052480 13982 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 105520

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.95 3/80 23550
/proc/meminfo: memFree=1038680/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=120692 CPUtime=443.5
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 19401 0 0 0 44332 18 0 0 18 0 3 0 330791250 123588608 16617 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 30173 16617 387 42 0 24425 0
[pid=23547/tid=23549] ppid=23545 vsize=120692 CPUtime=222.17
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 7597 0 0 0 22204 13 0 0 25 0 3 0 330791256 123588608 16617 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=120692 CPUtime=221.26
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 10852 0 0 0 22122 4 0 0 25 0 3 0 330791256 123588608 16617 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285350 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 120692

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.95 3/80 23550
/proc/meminfo: memFree=1034520/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=124920 CPUtime=563.23
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 20479 0 0 0 56303 20 0 0 18 0 3 0 330791250 127918080 17695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 31230 17695 387 42 0 25482 0
[pid=23547/tid=23549] ppid=23545 vsize=124920 CPUtime=282.16
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 8675 0 0 0 28201 15 0 0 25 0 3 0 330791256 127918080 17695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=124920 CPUtime=281
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 10852 0 0 0 28096 4 0 0 25 0 3 0 330791256 127918080 17695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 124920

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.95 3/80 23550
/proc/meminfo: memFree=1024152/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=136488 CPUtime=682.95
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 24283 0 0 0 68271 24 0 0 18 0 3 0 330791250 139763712 20283 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 34122 20283 387 42 0 28374 0
[pid=23547/tid=23549] ppid=23545 vsize=136488 CPUtime=342.14
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 9791 0 0 0 34196 18 0 0 25 0 3 0 330791256 139763712 20283 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=136488 CPUtime=340.75
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 13540 0 0 0 34069 6 0 0 25 0 3 0 330791256 139763712 20283 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 136488

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.95 3/80 23550
/proc/meminfo: memFree=1020504/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=140716 CPUtime=802.68
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 25196 0 0 0 80242 26 0 0 18 0 3 0 330791250 144093184 21196 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 35179 21196 387 42 0 29431 0
[pid=23547/tid=23549] ppid=23545 vsize=140716 CPUtime=402.12
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 10704 0 0 0 40192 20 0 0 25 0 3 0 330791256 144093184 21196 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=140716 CPUtime=400.49
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 13540 0 0 0 40043 6 0 0 25 0 3 0 330791256 144093184 21196 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 140716

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.95 3/80 23550
/proc/meminfo: memFree=1010968/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=149100 CPUtime=922.4
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 28391 0 0 0 92210 30 0 0 18 0 3 0 330791250 152678400 23571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 37275 23571 387 42 0 31527 0
[pid=23547/tid=23549] ppid=23545 vsize=149100 CPUtime=462.1
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 11577 0 0 0 46188 22 0 0 25 0 3 0 330791256 152678400 23571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=149100 CPUtime=460.23
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 15862 0 0 0 46016 7 0 0 25 0 3 0 330791256 152678400 23571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 149100

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.95 3/80 23550
/proc/meminfo: memFree=1007512/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=152564 CPUtime=1042.13
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 29279 0 0 0 104181 32 0 0 18 0 3 0 330791250 156225536 24426 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 38141 24426 387 42 0 32393 0
[pid=23547/tid=23549] ppid=23545 vsize=152564 CPUtime=522.09
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 12465 0 0 0 52185 24 0 0 25 0 3 0 330791256 156225536 24426 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=152564 CPUtime=519.97
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 15862 0 0 0 51990 7 0 0 25 0 3 0 330791256 156225536 24426 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 152564

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.95 3/80 23550
/proc/meminfo: memFree=997784/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=169568 CPUtime=1161.85
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 34489 0 0 0 116149 36 0 0 18 0 3 0 330791250 173637632 26810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 42392 26810 387 42 0 36644 0
[pid=23547/tid=23549] ppid=23545 vsize=169568 CPUtime=582.07
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 13375 0 0 0 58181 26 0 0 25 0 3 0 330791256 173637632 26810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=169568 CPUtime=579.71
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 20162 0 0 0 57963 8 0 0 25 0 3 0 330791256 173637632 26810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283685 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 169568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.95 3/80 23550
/proc/meminfo: memFree=996952/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=169568 CPUtime=1200.17
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 34700 0 0 0 119981 36 0 0 18 0 3 0 330791250 173637632 27021 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 42392 27021 387 42 0 36644 0
[pid=23547/tid=23549] ppid=23545 vsize=169568 CPUtime=601.28
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 13586 0 0 0 60101 27 0 0 25 0 3 0 330791256 173637632 27021 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=169568 CPUtime=598.82
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 20162 0 0 0 59874 8 0 0 25 0 3 0 330791256 173637632 27021 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 169568

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.95 3/80 23550
/proc/meminfo: memFree=996952/2055920 swapFree=4152568/4192956
[pid=23547] ppid=23545 vsize=169568 CPUtime=1200.17
/proc/23547/stat : 23547 (ornithorynque) S 23545 23547 23120 0 -1 4194304 34700 0 0 0 119981 36 0 0 18 0 3 0 330791250 173637632 27021 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23547/statm: 42392 27021 387 42 0 36644 0
[pid=23547/tid=23549] ppid=23545 vsize=169568 CPUtime=601.28
/proc/23547/task/23549/stat : 23549 (ornithorynque) R 23545 23547 23120 0 -1 4194368 13586 0 0 0 60101 27 0 0 25 0 3 0 330791256 173637632 27021 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23547/tid=23550] ppid=23545 vsize=169568 CPUtime=598.82
/proc/23547/task/23550/stat : 23550 (ornithorynque) R 23545 23547 23120 0 -1 4194368 20162 0 0 0 59874 8 0 0 25 0 3 0 330791256 173637632 27021 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 169568

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.531
CPU time (s): 1200.21
CPU user time (s): 1199.82
CPU system time (s): 0.381941
CPU usage (%): 199.525
Max. virtual memory (cumulated for all children) (KiB): 169568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.381941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34700
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= 18
involuntary context switches= 22480

runsolver used 0.670898 second user time and 1.53377 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Mar  5 15:23:55 UTC 2007

IDJOB= 328142
IDBENCH= 20050
IDSOLVER= 139
FILE ID= node72/328142-1173108234

PBS_JOBID= 4013897

Free space on /tmp= 66465 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1559029529-16.cnf
COMMAND LINE= /tmp/evaluation/328142-1173108234/ornithorynque /tmp/evaluation/328142-1173108234/instance-328142-1173108234.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-328142-1173108234 -o ROOT/results/node72/solver-328142-1173108234 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328142-1173108234/ornithorynque /tmp/evaluation/328142-1173108234/instance-328142-1173108234.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  09f244b4fec25f85ec1e5cd86e26f850

RANDOM SEED= 754856993

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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:       1104776 kB
Buffers:         43892 kB
Cached:         809264 kB
SwapCached:       8268 kB
Active:         122544 kB
Inactive:       753536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1104776 kB
SwapTotal:     4192956 kB
SwapFree:      4152568 kB
Dirty:             552 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            60712 kB
Committed_AS: 10474588 kB
PageTables:       1680 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= 66465 MiB

End job on node72 on Mon Mar  5 15:33:58 UTC 2007