Trace number 334315

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) 1200.21 601.527

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
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 56120

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...
0.00/0.03	c ...done
0.00/0.03	c nbVar=153 nbClause=6120
0.00/0.03	c nbVar=153 nbClause=6120
0.00/0.03	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=6053 maxSat=0
0.36/0.20	c flip 0 nbSat=7697 maxSat=6092
0.96/0.56	c flip 0 nbSat=9882 maxSat=7756
2.36/1.21	c flip 0 nbSat=12300 maxSat=9943
3.75/1.93	c nbDecision=10000 #clauses=14155
4.16/2.15	c flip 0 nbSat=14750 maxSat=12346
7.34/3.73	c flip 0 nbSat=17762 maxSat=14801
11.94/6.06	c nbDecision=20000 #clauses=22532
12.34/6.28	c flip 0 nbSat=22836 maxSat=17827
21.51/10.86	c flip 0 nbSat=28090 maxSat=22911
27.50/13.81	c nbDecision=30000 #clauses=30817
35.09/17.63	c flip 0 nbSat=33217 maxSat=28156
52.85/26.57	c nbDecision=40000 #clauses=39269
53.64/27.00	c flip 0 nbSat=39374 maxSat=33259
77.37/38.84	c flip 0 nbSat=46872 maxSat=39441
80.17/40.27	c nbDecision=50000 #clauses=47722
105.91/53.16	c flip 0 nbSat=54974 maxSat=46942
112.50/56.47	c nbDecision=60000 #clauses=56378
139.85/70.10	c flip 0 nbSat=61561 maxSat=55019
155.20/77.84	c nbDecision=70000 #clauses=64903
180.74/90.67	c flip 0 nbSat=70987 maxSat=61633
190.32/95.47	c nbDecision=80000 #clauses=73459
225.24/112.97	c nbDecision=90000 #clauses=82047
226.44/113.50	c flip 0 nbSat=82166 maxSat=71103
265.54/133.14	c nbDecision=100000 #clauses=90664
280.30/140.51	c flip 0 nbSat=93248 maxSat=82256
321.21/161.07	c nbDecision=110000 #clauses=99444
342.17/171.53	c flip 0 nbSat=102494 maxSat=93339
384.26/192.64	c nbDecision=120000 #clauses=108112
415.99/208.52	c flip 0 nbSat=111936 maxSat=102544
454.30/227.73	c nbDecision=130000 #clauses=116909
494.81/248.06	c flip 0 nbSat=121293 maxSat=111970
531.91/266.60	c nbDecision=140000 #clauses=125782
582.60/292.00	c flip 0 nbSat=131086 maxSat=121348
611.73/306.67	c nbDecision=150000 #clauses=134643
673.79/337.78	c flip 0 nbSat=142420 maxSat=131225
680.38/341.07	c nbDecision=160000 #clauses=143329
753.60/377.77	c nbDecision=170000 #clauses=152108
775.55/388.77	c flip 0 nbSat=154524 maxSat=142501
845.00/423.53	c nbDecision=180000 #clauses=160621
889.67/445.97	c flip 0 nbSat=165997 maxSat=154614
919.42/460.86	c nbDecision=190000 #clauses=169426
1005.02/503.77	c nbDecision=200000 #clauses=178206
1008.21/505.31	c flip 0 nbSat=178435 maxSat=166064
1098.79/550.78	c nbDecision=210000 #clauses=186887
1133.12/567.93	c flip 0 nbSat=189749 maxSat=178493

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-334315-1173564595 -o ROOT/results/node19/solver-334315-1173564595 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334315-1173564595/ornithorynque /tmp/evaluation/334315-1173564595/instance-334315-1173564595.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: 0.91 0.98 0.99 3/77 1743
/proc/meminfo: memFree=1659896/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=23220 CPUtime=0
/proc/1743/stat : 1743 (ornithorynque) R 1741 1743 1007 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 376413504 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255233949174 0 0 4096 0 0 0 0 17 1 0 0
/proc/1743/statm: 5805 267 220 42 0 45 0

[startup+0.00783693 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 1743
/proc/meminfo: memFree=1659896/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=23308 CPUtime=0
/proc/1743/stat : 1743 (ornithorynque) R 1741 1743 1007 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 376413504 23867392 442 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4277632 0 0 4096 1088 0 0 0 17 1 0 0
/proc/1743/statm: 5827 442 377 42 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23308

[startup+0.101848 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 1743
/proc/meminfo: memFree=1659896/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=44920 CPUtime=0.16
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 764 0 0 0 16 0 0 0 18 0 3 0 376413504 45998080 725 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 11230 725 387 42 0 5482 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 44920

[startup+0.301871 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 1743
/proc/meminfo: memFree=1659896/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=46604 CPUtime=0.56
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 966 0 0 0 56 0 0 0 18 0 3 0 376413504 47722496 927 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 11651 927 387 42 0 5903 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 46604

[startup+0.701916 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 1743
/proc/meminfo: memFree=1659896/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=47148 CPUtime=1.36
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 1198 0 0 0 136 0 0 0 18 0 3 0 376413504 48279552 1159 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 11787 1160 387 42 0 6039 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 47148

[startup+1.50301 s]
/proc/loadavg: 0.91 0.98 0.99 3/80 1746
/proc/meminfo: memFree=1656416/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=48448 CPUtime=2.96
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 1450 0 0 0 296 0 0 0 18 0 3 0 376413504 49610752 1411 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 12112 1411 387 42 0 6364 0
[pid=1743/tid=1745] ppid=1741 vsize=48448 CPUtime=1.46
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 430 0 0 0 146 0 0 0 25 0 3 0 376413508 49610752 1411 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=48448 CPUtime=1.46
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 309 0 0 0 146 0 0 0 25 0 3 0 376413508 49610752 1411 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 48448

[startup+3.10218 s]
/proc/loadavg: 0.91 0.98 0.99 3/80 1746
/proc/meminfo: memFree=1655136/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=50376 CPUtime=6.15
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 1845 0 0 0 615 0 0 0 18 0 3 0 376413504 51585024 1773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 12594 1773 387 42 0 6846 0
[pid=1743/tid=1745] ppid=1741 vsize=50376 CPUtime=3.06
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 675 0 0 0 306 0 0 0 25 0 3 0 376413508 51585024 1773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255236412129 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=50376 CPUtime=3.05
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 459 0 0 0 305 0 0 0 25 0 3 0 376413508 51585024 1773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241496 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 50376

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 1746
/proc/meminfo: memFree=1652448/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=53440 CPUtime=12.53
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 2618 0 0 0 1252 1 0 0 18 0 3 0 376413504 54722560 2513 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 13360 2513 387 42 0 7612 0
[pid=1743/tid=1745] ppid=1741 vsize=53440 CPUtime=6.25
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 1015 0 0 0 625 0 0 0 17 0 3 0 376413508 54722560 2513 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=53440 CPUtime=6.24
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 892 0 0 0 624 0 0 0 25 0 3 0 376413508 54722560 2513 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 53440

[startup+12.7012 s]
/proc/loadavg: 1.08 1.01 1.00 3/80 1746
/proc/meminfo: memFree=1648672/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=55324 CPUtime=25.31
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 3214 0 0 0 2529 2 0 0 18 0 3 0 376413504 56651776 3109 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 13831 3109 387 42 0 8083 0
[pid=1743/tid=1745] ppid=1741 vsize=55324 CPUtime=12.66
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 1391 0 0 0 1265 1 0 0 25 0 3 0 376413508 56651776 3109 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311223 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=55324 CPUtime=12.61
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 1112 0 0 0 1261 0 0 0 25 0 3 0 376413508 56651776 3109 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 55324

[startup+25.5016 s]
/proc/loadavg: 1.28 1.06 1.02 3/80 1746
/proc/meminfo: memFree=1645152/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=59864 CPUtime=50.85
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 4207 0 0 0 5082 3 0 0 18 0 3 0 376413504 61300736 3972 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 14966 3972 387 42 0 9218 0
[pid=1743/tid=1745] ppid=1741 vsize=59864 CPUtime=25.45
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 1969 0 0 0 2543 2 0 0 25 0 3 0 376413508 61300736 3972 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=59864 CPUtime=25.36
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 1527 0 0 0 2536 0 0 0 25 0 3 0 376413508 61300736 3972 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240902 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 59864

[startup+51.1014 s]
/proc/loadavg: 1.53 1.14 1.04 3/80 1746
/proc/meminfo: memFree=1639072/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=66072 CPUtime=101.92
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 5786 0 0 0 10187 5 0 0 18 0 3 0 376413504 67657728 5504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 16518 5504 387 42 0 10770 0
[pid=1743/tid=1745] ppid=1741 vsize=66072 CPUtime=51.05
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 2902 0 0 0 5101 4 0 0 25 0 3 0 376413508 67657728 5504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=66072 CPUtime=50.84
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 2173 0 0 0 5083 1 0 0 25 0 3 0 376413508 67657728 5504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241168 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 66072

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/80 1746
/proc/meminfo: memFree=1629408/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=79424 CPUtime=204.1
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 9386 0 0 0 20401 9 0 0 18 0 3 0 376413504 81330176 7858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 19856 7858 387 42 0 14108 0
[pid=1743/tid=1745] ppid=1741 vsize=79424 CPUtime=102.23
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 4356 0 0 0 10217 6 0 0 25 0 3 0 376413508 81330176 7858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=79424 CPUtime=101.83
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 4319 0 0 0 10181 2 0 0 25 0 3 0 376413508 81330176 7858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 79424

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.14 3/80 1746
/proc/meminfo: memFree=1620064/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=87736 CPUtime=323.81
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 12117 0 0 0 32369 12 0 0 18 0 3 0 376413504 89841664 10201 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 21934 10201 387 42 0 16186 0
[pid=1743/tid=1745] ppid=1741 vsize=87736 CPUtime=162.21
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 5844 0 0 0 16211 10 0 0 25 0 3 0 376413508 89841664 10201 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=87736 CPUtime=161.56
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 5562 0 0 0 16154 2 0 0 25 0 3 0 376413508 89841664 10201 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 87736

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.20 3/80 1746
/proc/meminfo: memFree=1613088/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=100336 CPUtime=443.51
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 15531 0 0 0 44335 16 0 0 18 0 3 0 376413504 102744064 11925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 25084 11925 387 42 0 19336 0
[pid=1743/tid=1745] ppid=1741 vsize=100336 CPUtime=222.18
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 6742 0 0 0 22206 12 0 0 25 0 3 0 376413508 102744064 11925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=100336 CPUtime=221.28
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 8078 0 0 0 22125 3 0 0 25 0 3 0 376413508 102744064 11925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 100336

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 1746
/proc/meminfo: memFree=1608480/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=104848 CPUtime=563.24
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 17063 0 0 0 56305 19 0 0 18 0 3 0 376413504 107364352 13097 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 26212 13097 387 42 0 20464 0
[pid=1743/tid=1745] ppid=1741 vsize=104848 CPUtime=282.17
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 7541 0 0 0 28203 14 0 0 25 0 3 0 376413508 107364352 13097 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311851 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=104848 CPUtime=281.03
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 8811 0 0 0 28099 4 0 0 25 0 3 0 376413508 107364352 13097 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242508 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 104848

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 1746
/proc/meminfo: memFree=1601312/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=113312 CPUtime=682.97
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 19860 0 0 0 68275 22 0 0 18 0 3 0 376413504 116031488 14862 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 28328 14862 387 42 0 22580 0
[pid=1743/tid=1745] ppid=1741 vsize=113312 CPUtime=342.15
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 8878 0 0 0 34198 17 0 0 25 0 3 0 376413508 116031488 14862 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=113312 CPUtime=340.78
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 10271 0 0 0 34073 5 0 0 25 0 3 0 376413508 116031488 14862 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240880 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 113312

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 1746
/proc/meminfo: memFree=1596000/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=118208 CPUtime=802.68
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 21335 0 0 0 80244 24 0 0 18 0 3 0 376413504 121044992 16205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 29552 16205 387 42 0 23804 0
[pid=1743/tid=1745] ppid=1741 vsize=118208 CPUtime=402.13
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 9700 0 0 0 40194 19 0 0 25 0 3 0 376413508 121044992 16205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=118208 CPUtime=400.51
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 10924 0 0 0 40046 5 0 0 25 0 3 0 376413508 121044992 16205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 118208

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 1746
/proc/meminfo: memFree=1591072/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=121300 CPUtime=922.4
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 22638 0 0 0 92213 27 0 0 18 0 3 0 376413504 124211200 17409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 30325 17409 387 42 0 24577 0
[pid=1743/tid=1745] ppid=1741 vsize=121300 CPUtime=462.11
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 10427 0 0 0 46190 21 0 0 25 0 3 0 376413508 124211200 17409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=121300 CPUtime=460.24
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 11500 0 0 0 46019 5 0 0 25 0 3 0 376413508 124211200 17409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 121300

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/80 1746
/proc/meminfo: memFree=1586208/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=127588 CPUtime=1042.13
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 24498 0 0 0 104184 29 0 0 18 0 3 0 376413504 130650112 18653 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 31897 18653 387 42 0 26149 0
[pid=1743/tid=1745] ppid=1741 vsize=127588 CPUtime=522.1
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 11166 0 0 0 52187 23 0 0 25 0 3 0 376413508 130650112 18653 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=127588 CPUtime=520
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 12621 0 0 0 51994 6 0 0 25 0 3 0 376413508 130650112 18653 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 127588

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 1746
/proc/meminfo: memFree=1581664/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=136784 CPUtime=1161.85
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 27302 0 0 0 116152 33 0 0 18 0 3 0 376413504 140066816 19750 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 34196 19750 387 42 0 28448 0
[pid=1743/tid=1745] ppid=1741 vsize=136784 CPUtime=582.08
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 11970 0 0 0 58183 25 0 0 25 0 3 0 376413508 140066816 19750 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=136784 CPUtime=579.72
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 14621 0 0 0 57965 7 0 0 25 0 3 0 376413508 140066816 19750 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 136784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 1746
/proc/meminfo: memFree=1580832/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=137044 CPUtime=1200.17
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 27525 0 0 0 119984 33 0 0 18 0 3 0 376413504 140333056 19940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 34261 19940 387 42 0 28513 0
[pid=1743/tid=1745] ppid=1741 vsize=137044 CPUtime=601.27
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 12193 0 0 0 60102 25 0 0 25 0 3 0 376413508 140333056 19940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=137044 CPUtime=598.85
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 14621 0 0 0 59878 7 0 0 25 0 3 0 376413508 140333056 19940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 137044

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 1.85 1.45 3/80 1746
/proc/meminfo: memFree=1580832/2055920 swapFree=4169404/4192956
[pid=1743] ppid=1741 vsize=137044 CPUtime=1200.17
/proc/1743/stat : 1743 (ornithorynque) S 1741 1743 1007 0 -1 4194304 27525 0 0 0 119984 33 0 0 18 0 3 0 376413504 140333056 19940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255245447035 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/1743/statm: 34261 19940 387 42 0 28513 0
[pid=1743/tid=1745] ppid=1741 vsize=137044 CPUtime=601.27
/proc/1743/task/1745/stat : 1745 (ornithorynque) R 1741 1743 1007 0 -1 4194368 12193 0 0 0 60102 25 0 0 25 0 3 0 376413508 140333056 19940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=1743/tid=1746] ppid=1741 vsize=137044 CPUtime=598.85
/proc/1743/task/1746/stat : 1746 (ornithorynque) R 1741 1743 1007 0 -1 4194368 14621 0 0 0 59878 7 0 0 25 0 3 0 376413508 140333056 19940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 137044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.21
CPU user time (s): 1199.86
CPU system time (s): 0.351946
CPU usage (%): 199.527
Max. virtual memory (cumulated for all children) (KiB): 137044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.351946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27525
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= 22712

runsolver used 0.58991 second user time and 1.61375 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat Mar 10 22:09:55 UTC 2007

IDJOB= 334315
IDBENCH= 24624
IDSOLVER= 139
FILE ID= node19/334315-1173564595

PBS_JOBID= 4101187

Free space on /tmp= 66555 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334315-1173564595/ornithorynque /tmp/evaluation/334315-1173564595/instance-334315-1173564595.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-334315-1173564595 -o ROOT/results/node19/solver-334315-1173564595 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334315-1173564595/ornithorynque /tmp/evaluation/334315-1173564595/instance-334315-1173564595.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  f938eb83302d03b3e1c7efeabdee60a6

RANDOM SEED= 922688656

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1660368 kB
Buffers:         42992 kB
Cached:         274236 kB
SwapCached:       2440 kB
Active:         225380 kB
Inactive:       114600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660368 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:             496 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            41200 kB
Committed_AS:  1425412 kB
PageTables:       1756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66555 MiB

End job on node19 on Sat Mar 10 22:19:58 UTC 2007