Trace number 328195

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) 1200.13 601.526

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S94225360-10.cnf
MD5SUM38fa9b18ee6b5e5fc7f4a67047d30823
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

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...
0.00/0.07	c ...done
0.00/0.07	c nbVar=180 nbClause=15300
0.00/0.07	c nbVar=180 nbClause=15300
0.00/0.08	c complete search running
0.00/0.08	c local search running
0.00/0.09	c flip 0 nbSat=15181 maxSat=0
1.11/0.61	c flip 0 nbSat=17415 maxSat=15247
3.10/1.61	c flip 0 nbSat=20137 maxSat=17464
5.29/2.74	c nbDecision=10000 #clauses=23758
6.69/3.43	c flip 0 nbSat=25049 maxSat=20208
14.48/7.38	c flip 0 nbSat=29869 maxSat=25114
18.27/9.29	c nbDecision=20000 #clauses=32266
29.04/14.69	c flip 0 nbSat=36814 maxSat=29935
39.81/20.09	c nbDecision=30000 #clauses=41010
52.39/26.30	c flip 0 nbSat=43942 maxSat=36878
76.73/38.58	c nbDecision=40000 #clauses=49629
83.90/42.13	c flip 0 nbSat=51070 maxSat=44012
123.22/61.82	c flip 0 nbSat=56686 maxSat=51134
136.39/68.40	c nbDecision=50000 #clauses=58319
170.10/85.39	c flip 0 nbSat=62037 maxSat=56744
219.79/110.20	c nbDecision=60000 #clauses=66965
222.59/111.61	c flip 0 nbSat=67168 maxSat=62110
280.45/140.67	c flip 0 nbSat=73323 maxSat=67228
297.22/149.07	c nbDecision=70000 #clauses=75518
347.29/174.17	c flip 0 nbSat=81232 maxSat=73387
370.64/185.87	c nbDecision=80000 #clauses=84159
419.52/210.38	c flip 0 nbSat=88878 maxSat=81294
464.42/232.82	c nbDecision=90000 #clauses=92805
502.13/251.79	c flip 0 nbSat=96082 maxSat=88933
561.80/281.67	c nbDecision=100000 #clauses=101444
591.92/296.74	c flip 0 nbSat=103808 maxSat=96130
658.57/330.18	c nbDecision=110000 #clauses=110158
689.89/345.82	c flip 0 nbSat=113187 maxSat=103866
746.56/374.23	c nbDecision=120000 #clauses=118861
802.62/402.38	c flip 0 nbSat=124000 maxSat=113251
841.14/421.60	c nbDecision=130000 #clauses=127531
922.14/462.20	c flip 0 nbSat=134365 maxSat=124066
941.90/472.12	c nbDecision=140000 #clauses=136154
1040.07/521.38	c nbDecision=150000 #clauses=144761
1049.04/525.80	c flip 0 nbSat=145256 maxSat=134401
1147.00/574.99	c nbDecision=160000 #clauses=153441
1197.10/600.06	c flip 0 nbSat=157045 maxSat=145329

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/node69/watcher-328195-1173108810 -o ROOT/results/node69/solver-328195-1173108810 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328195-1173108810/ornithorynque /tmp/evaluation/328195-1173108810/instance-328195-1173108810.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 1.90 3/64 17319
/proc/meminfo: memFree=1601120/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=23220 CPUtime=0
/proc/17319/stat : 17319 (ornithorynque) R 17317 17319 16854 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330838723 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237945001072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 5805 263 218 42 0 45 0

[startup+0.0122959 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 17319
/proc/meminfo: memFree=1601120/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=23308 CPUtime=0
/proc/17319/stat : 17319 (ornithorynque) R 17317 17319 16854 0 -1 4194304 503 0 0 0 0 0 0 0 18 0 1 0 330838723 23867392 464 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237947491041 0 0 4096 1088 0 0 0 17 1 0 0
/proc/17319/statm: 5827 464 377 42 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23308

[startup+0.101312 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 17319
/proc/meminfo: memFree=1601120/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=46556 CPUtime=0.1
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 1162 0 0 0 10 0 0 0 18 0 3 0 330838723 47673344 1123 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 11639 1123 387 42 0 5891 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 46556

[startup+0.301346 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 17319
/proc/meminfo: memFree=1601120/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=46688 CPUtime=0.51
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 1230 0 0 0 50 1 0 0 18 0 3 0 330838723 47808512 1191 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 11672 1191 387 42 0 5924 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46688

[startup+0.702414 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 17319
/proc/meminfo: memFree=1601120/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=49164 CPUtime=1.31
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 1596 0 0 0 130 1 0 0 18 0 3 0 330838723 50343936 1491 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 12291 1491 387 42 0 6543 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 49164

[startup+1.50154 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 17322
/proc/meminfo: memFree=1596232/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=49164 CPUtime=2.9
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 1758 0 0 0 289 1 0 0 18 0 3 0 330838723 50343936 1653 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 12291 1653 387 42 0 6543 0
[pid=17319/tid=17321] ppid=17317 vsize=49164 CPUtime=1.41
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 400 0 0 0 141 0 0 0 25 0 3 0 330838732 50343936 1653 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=49164 CPUtime=1.4
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 233 0 0 0 140 0 0 0 25 0 3 0 330838732 50343936 1653 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 49164

[startup+3.10181 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 17322
/proc/meminfo: memFree=1594440/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=50900 CPUtime=6.1
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 2263 0 0 0 608 2 0 0 18 0 3 0 330838723 52121600 2158 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 12725 2158 387 42 0 6977 0
[pid=17319/tid=17321] ppid=17317 vsize=50900 CPUtime=3.01
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 726 0 0 0 300 1 0 0 25 0 3 0 330838732 52121600 2158 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=50900 CPUtime=3
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 412 0 0 0 300 0 0 0 25 0 3 0 330838732 52121600 2158 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 50900

[startup+6.30133 s]
/proc/loadavg: 1.85 1.94 1.91 3/67 17322
/proc/meminfo: memFree=1591432/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=54372 CPUtime=12.48
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 2890 0 0 0 1245 3 0 0 18 0 3 0 330838723 55676928 2785 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 13593 2785 387 42 0 7845 0
[pid=17319/tid=17321] ppid=17317 vsize=54372 CPUtime=6.2
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 1033 0 0 0 619 1 0 0 25 0 3 0 330838732 55676928 2785 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237947491041 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=54372 CPUtime=6.18
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 732 0 0 0 618 0 0 0 25 0 3 0 330838732 55676928 2785 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 54372

[startup+12.7014 s]
/proc/loadavg: 1.86 1.94 1.91 3/67 17322
/proc/meminfo: memFree=1587344/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=58532 CPUtime=25.25
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 3932 0 0 0 2522 3 0 0 18 0 3 0 330838723 59936768 3762 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 14633 3762 387 42 0 8885 0
[pid=17319/tid=17321] ppid=17317 vsize=58532 CPUtime=12.6
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 1581 0 0 0 1258 2 0 0 25 0 3 0 330838732 59936768 3762 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=58532 CPUtime=12.56
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 1226 0 0 0 1256 0 0 0 25 0 3 0 330838732 59936768 3762 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 58532

[startup+25.5025 s]
/proc/loadavg: 1.89 1.94 1.91 3/67 17322
/proc/meminfo: memFree=1583440/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=62568 CPUtime=50.79
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 4938 0 0 0 5075 4 0 0 18 0 3 0 330838723 64069632 4703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 15642 4703 387 42 0 9894 0
[pid=17319/tid=17321] ppid=17317 vsize=62568 CPUtime=25.4
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 2190 0 0 0 2538 2 0 0 25 0 3 0 330838732 64069632 4703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=62568 CPUtime=25.3
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 1623 0 0 0 2530 0 0 0 25 0 3 0 330838732 64069632 4703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 62568

[startup+51.1026 s]
/proc/loadavg: 1.93 1.94 1.91 3/67 17322
/proc/meminfo: memFree=1575952/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=71316 CPUtime=101.87
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 6807 0 0 0 10181 6 0 0 18 0 3 0 330838723 73027584 6572 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 17829 6572 387 42 0 12081 0
[pid=17319/tid=17321] ppid=17317 vsize=71316 CPUtime=50.99
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 2947 0 0 0 5095 4 0 0 25 0 3 0 330838732 73027584 6572 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=71316 CPUtime=50.78
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 2735 0 0 0 5078 0 0 0 25 0 3 0 330838732 73027584 6572 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 71316

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 17322
/proc/meminfo: memFree=1570320/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=77168 CPUtime=204.04
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 8464 0 0 0 20396 8 0 0 18 0 3 0 330838723 79020032 7938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 19292 7938 387 42 0 13544 0
[pid=17319/tid=17321] ppid=17317 vsize=77168 CPUtime=102.18
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 3812 0 0 0 10213 5 0 0 25 0 3 0 330838732 79020032 7938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=77168 CPUtime=101.77
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 3527 0 0 0 10176 1 0 0 25 0 3 0 330838732 79020032 7938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 77168

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 17322
/proc/meminfo: memFree=1563280/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=88744 CPUtime=323.74
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 11535 0 0 0 32363 11 0 0 18 0 3 0 330838723 90873856 9695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 22186 9695 387 42 0 16438 0
[pid=17319/tid=17321] ppid=17317 vsize=88744 CPUtime=162.15
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 4881 0 0 0 16207 8 0 0 25 0 3 0 330838732 90873856 9695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=88744 CPUtime=161.5
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 5529 0 0 0 16148 2 0 0 25 0 3 0 330838732 90873856 9695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240902 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 88744

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 17322
/proc/meminfo: memFree=1556688/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=93180 CPUtime=443.46
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 13306 0 0 0 44333 13 0 0 18 0 3 0 330838723 95416320 11334 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 23295 11334 387 42 0 17547 0
[pid=17319/tid=17321] ppid=17317 vsize=93180 CPUtime=222.14
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 5728 0 0 0 22204 10 0 0 25 0 3 0 330838732 95416320 11334 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=93180 CPUtime=221.23
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 6453 0 0 0 22121 2 0 0 25 0 3 0 330838732 95416320 11334 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 93180

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17322
/proc/meminfo: memFree=1551696/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=97828 CPUtime=563.19
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 14545 0 0 0 56303 16 0 0 18 0 3 0 330838723 100175872 12573 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 24457 12573 387 42 0 18709 0
[pid=17319/tid=17321] ppid=17317 vsize=97828 CPUtime=282.12
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 6503 0 0 0 28200 12 0 0 25 0 3 0 330838732 100175872 12573 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=97828 CPUtime=280.97
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 6917 0 0 0 28095 2 0 0 25 0 3 0 330838732 100175872 12573 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 97828

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17322
/proc/meminfo: memFree=1546384/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=103352 CPUtime=682.9
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 16219 0 0 0 68272 18 0 0 18 0 3 0 330838723 105832448 13889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 25838 13889 387 42 0 20090 0
[pid=17319/tid=17321] ppid=17317 vsize=103352 CPUtime=342.1
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 7455 0 0 0 34196 14 0 0 25 0 3 0 330838732 105832448 13889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=103352 CPUtime=340.72
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 7639 0 0 0 34069 3 0 0 25 0 3 0 330838732 105832448 13889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 103352

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17322
/proc/meminfo: memFree=1541200/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=115896 CPUtime=802.62
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 19885 0 0 0 80241 21 0 0 18 0 3 0 330838723 118677504 15332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 28974 15332 387 42 0 23226 0
[pid=17319/tid=17321] ppid=17317 vsize=115896 CPUtime=402.08
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 8346 0 0 0 40193 15 0 0 25 0 3 0 330838732 118677504 15332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=115896 CPUtime=400.45
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 10414 0 0 0 40041 4 0 0 25 0 3 0 330838732 118677504 15332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241825 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 115896

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17324
/proc/meminfo: memFree=1535248/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=128416 CPUtime=922.34
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 23847 0 0 0 92210 24 0 0 18 0 3 0 330838723 131497984 17316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 32104 17316 387 42 0 26356 0
[pid=17319/tid=17321] ppid=17317 vsize=128416 CPUtime=462.06
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 9342 0 0 0 46189 17 0 0 25 0 3 0 330838732 131497984 17316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=128416 CPUtime=460.19
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 13380 0 0 0 46013 6 0 0 25 0 3 0 330838732 131497984 17316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 128416

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17324
/proc/meminfo: memFree=1529680/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=131752 CPUtime=1042.07
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 24557 0 0 0 104181 26 0 0 18 0 3 0 330838723 134914048 18026 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 32938 18026 387 42 0 27190 0
[pid=17319/tid=17321] ppid=17317 vsize=131752 CPUtime=522.05
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 10052 0 0 0 52186 19 0 0 25 0 3 0 330838732 134914048 18026 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=131752 CPUtime=519.93
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 13380 0 0 0 51987 6 0 0 25 0 3 0 330838732 134914048 18026 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.07
Current children cumulated vsize (KiB) 131752

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17324
/proc/meminfo: memFree=1524560/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=135412 CPUtime=1161.77
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 26092 0 0 0 116149 28 0 0 18 0 3 0 330838723 138661888 19332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 33853 19332 387 42 0 28105 0
[pid=17319/tid=17321] ppid=17317 vsize=135412 CPUtime=582.02
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 10768 0 0 0 58182 20 0 0 25 0 3 0 330838732 138661888 19332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=135412 CPUtime=579.65
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 14199 0 0 0 57959 6 0 0 25 0 3 0 330838732 138661888 19332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.77
Current children cumulated vsize (KiB) 135412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 17324
/proc/meminfo: memFree=1521232/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=137212 CPUtime=1200.09
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 27042 0 0 0 119981 28 0 0 18 0 3 0 330838723 140505088 20150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 34303 20150 387 42 0 28555 0
[pid=17319/tid=17321] ppid=17317 vsize=137212 CPUtime=601.22
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 10994 0 0 0 60102 20 0 0 25 0 3 0 330838732 140505088 20150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=137212 CPUtime=598.77
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 14923 0 0 0 59871 6 0 0 25 0 3 0 330838732 140505088 20150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 137212

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 1.91 3/67 17324
/proc/meminfo: memFree=1521232/2055920 swapFree=4184100/4192956
[pid=17319] ppid=17317 vsize=137212 CPUtime=1200.09
/proc/17319/stat : 17319 (ornithorynque) S 17317 17319 16854 0 -1 4194304 27042 0 0 0 119981 28 0 0 18 0 3 0 330838723 140505088 20150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17319/statm: 34303 20150 387 42 0 28555 0
[pid=17319/tid=17321] ppid=17317 vsize=137212 CPUtime=601.22
/proc/17319/task/17321/stat : 17321 (ornithorynque) R 17317 17319 16854 0 -1 4194368 10994 0 0 0 60102 20 0 0 25 0 3 0 330838732 140505088 20150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17319/tid=17322] ppid=17317 vsize=137212 CPUtime=598.77
/proc/17319/task/17322/stat : 17322 (ornithorynque) R 17317 17319 16854 0 -1 4194368 14923 0 0 0 59871 6 0 0 25 0 3 0 330838732 140505088 20150 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 137212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.13
CPU user time (s): 1199.83
CPU system time (s): 0.298954
CPU usage (%): 199.514
Max. virtual memory (cumulated for all children) (KiB): 137212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27042
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= 16
involuntary context switches= 9115

runsolver used 0.513921 second user time and 1.68874 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Mar  5 15:33:30 UTC 2007

IDJOB= 328195
IDBENCH= 20103
IDSOLVER= 139
FILE ID= node69/328195-1173108810

PBS_JOBID= 4013895

Free space on /tmp= 66541 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S94225360-10.cnf
COMMAND LINE= /tmp/evaluation/328195-1173108810/ornithorynque /tmp/evaluation/328195-1173108810/instance-328195-1173108810.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-328195-1173108810 -o ROOT/results/node69/solver-328195-1173108810 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328195-1173108810/ornithorynque /tmp/evaluation/328195-1173108810/instance-328195-1173108810.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  38fa9b18ee6b5e5fc7f4a67047d30823

RANDOM SEED= 932516008

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1601592 kB
Buffers:         27668 kB
Cached:         347492 kB
SwapCached:       2716 kB
Active:          62912 kB
Inactive:       321764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601592 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:             684 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            55652 kB
Committed_AS:   829428 kB
PageTables:       1472 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= 66541 MiB

End job on node69 on Mon Mar  5 15:43:34 UTC 2007