Trace number 328203

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) 1200.17 601.527

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S478782385-06.cnf
MD5SUM7654f0e6b6656b6051959d39f88c3399
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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...
0.05/0.08	c ...done
0.05/0.08	c nbVar=200 nbClause=17000
0.05/0.08	c nbVar=200 nbClause=17000
0.05/0.09	c complete search running
0.05/0.09	c local search running
0.05/0.09	c flip 0 nbSat=16854 maxSat=0
1.10/0.69	c flip 0 nbSat=18995 maxSat=16945
3.50/1.82	c flip 0 nbSat=21625 maxSat=19076
6.89/3.56	c nbDecision=10000 #clauses=25323
7.29/3.70	c flip 0 nbSat=25392 maxSat=21712
14.87/7.57	c flip 0 nbSat=29754 maxSat=25477
24.45/12.34	c nbDecision=20000 #clauses=33756
28.63/14.47	c flip 0 nbSat=35032 maxSat=29824
50.40/25.36	c flip 0 nbSat=40775 maxSat=35115
56.39/28.37	c nbDecision=30000 #clauses=42199
79.72/40.07	c flip 0 nbSat=47664 maxSat=40837
93.68/47.00	c nbDecision=40000 #clauses=50599
119.03/59.76	c flip 0 nbSat=54156 maxSat=47743
149.77/75.17	c nbDecision=50000 #clauses=58928
165.73/83.13	c flip 0 nbSat=61721 maxSat=54216
206.03/103.38	c nbDecision=60000 #clauses=67436
221.60/111.19	c flip 0 nbSat=69393 maxSat=61806
257.91/129.38	c nbDecision=70000 #clauses=75956
288.23/144.54	c flip 0 nbSat=80108 maxSat=69473
314.38/157.68	c nbDecision=80000 #clauses=84470
367.65/184.39	c flip 0 nbSat=92434 maxSat=80177
370.65/185.86	c nbDecision=90000 #clauses=92944
455.05/228.11	c nbDecision=100000 #clauses=101430
462.84/232.03	c flip 0 nbSat=102004 maxSat=92505
545.04/273.28	c nbDecision=110000 #clauses=109950
567.79/284.69	c flip 0 nbSat=111615 maxSat=102078
651.40/326.53	c nbDecision=120000 #clauses=118425
688.32/345.07	c flip 0 nbSat=120747 maxSat=111656
776.31/389.11	c nbDecision=130000 #clauses=126955
818.20/410.16	c flip 0 nbSat=130526 maxSat=120815
881.67/441.93	c nbDecision=140000 #clauses=135517
959.49/480.92	c flip 0 nbSat=141496 maxSat=130595
994.02/498.28	c nbDecision=150000 #clauses=144123
1115.12/558.98	c flip 0 nbSat=151274 maxSat=141576
1137.48/570.11	c nbDecision=160000 #clauses=152866

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/node33/watcher-328203-1173108873 -o ROOT/results/node33/solver-328203-1173108873 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328203-1173108873/ornithorynque /tmp/evaluation/328203-1173108873/instance-328203-1173108873.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: 2.00 1.99 1.91 3/64 9887
/proc/meminfo: memFree=903112/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=23220 CPUtime=0
/proc/9887/stat : 9887 (ornithorynque) R 9885 9887 9420 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 36843725 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210821483793 0 0 4096 0 0 0 0 17 1 0 0
/proc/9887/statm: 5805 266 219 42 0 45 0

[startup+0.0665031 s]
/proc/loadavg: 2.00 1.99 1.91 3/64 9887
/proc/meminfo: memFree=903112/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=24528 CPUtime=0.05
/proc/9887/stat : 9887 (ornithorynque) R 9885 9887 9420 0 -1 4194304 791 0 0 0 5 0 0 0 18 0 1 0 36843725 25116672 752 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210823975649 0 0 4096 1088 0 0 0 17 1 0 0
/proc/9887/statm: 6132 753 378 42 0 384 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24528

[startup+0.10151 s]
/proc/loadavg: 2.00 1.99 1.91 3/64 9887
/proc/meminfo: memFree=903112/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=47024 CPUtime=0.09
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 1298 0 0 0 9 0 0 0 18 0 3 0 36843725 48152576 1194 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 11756 1194 387 42 0 6008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47024

[startup+0.301537 s]
/proc/loadavg: 2.00 1.99 1.91 3/64 9887
/proc/meminfo: memFree=903112/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=47288 CPUtime=0.49
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 1363 0 0 0 49 0 0 0 18 0 3 0 36843725 48422912 1259 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 11822 1259 387 42 0 6074 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47288

[startup+0.701588 s]
/proc/loadavg: 2.00 1.99 1.91 3/64 9887
/proc/meminfo: memFree=903112/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=49008 CPUtime=1.3
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 1726 0 0 0 129 1 0 0 18 0 3 0 36843725 50184192 1622 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 12252 1622 387 42 0 6504 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 49008

[startup+1.50169 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=897776/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=50032 CPUtime=2.9
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 1877 0 0 0 289 1 0 0 18 0 3 0 36843725 51232768 1773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 12508 1773 387 42 0 6760 0
[pid=9887/tid=9889] ppid=9885 vsize=50032 CPUtime=1.4
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 339 0 0 0 140 0 0 0 25 0 3 0 36843734 51232768 1773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210823975591 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=50032 CPUtime=1.4
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 277 0 0 0 140 0 0 0 25 0 3 0 36843734 51232768 1773 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) 50032

[startup+3.10289 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=896048/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=51056 CPUtime=6.09
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 2188 0 0 0 608 1 0 0 18 0 3 0 36843725 52281344 2084 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 12764 2084 387 42 0 7016 0
[pid=9887/tid=9889] ppid=9885 vsize=51056 CPUtime=3
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 395 0 0 0 300 0 0 0 25 0 3 0 36843734 52281344 2084 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=51056 CPUtime=2.99
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 532 0 0 0 299 0 0 0 25 0 3 0 36843734 52281344 2084 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242219 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 51056

[startup+6.30129 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=893624/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=54160 CPUtime=12.48
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 2834 0 0 0 1246 2 0 0 18 0 3 0 36843725 55459840 2730 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 13540 2730 387 42 0 7792 0
[pid=9887/tid=9889] ppid=9885 vsize=54160 CPUtime=6.2
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 667 0 0 0 620 0 0 0 25 0 3 0 36843734 55459840 2730 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=54160 CPUtime=6.17
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 906 0 0 0 617 0 0 0 25 0 3 0 36843734 55459840 2730 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285390 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 54160

[startup+12.7021 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=890296/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=58064 CPUtime=25.25
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 3701 0 0 0 2523 2 0 0 18 0 3 0 36843725 59457536 3498 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 14516 3498 387 42 0 8768 0
[pid=9887/tid=9889] ppid=9885 vsize=58064 CPUtime=12.59
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 1139 0 0 0 1259 0 0 0 25 0 3 0 36843734 59457536 3498 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=58064 CPUtime=12.55
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 1301 0 0 0 1255 0 0 0 25 0 3 0 36843734 59457536 3498 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 58064

[startup+25.5017 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=886584/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=63536 CPUtime=50.8
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 5078 0 0 0 5076 4 0 0 18 0 3 0 36843725 65060864 4810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 15884 4810 387 42 0 10136 0
[pid=9887/tid=9889] ppid=9885 vsize=63536 CPUtime=25.39
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 1617 0 0 0 2538 1 0 0 25 0 3 0 36843734 65060864 4810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=63536 CPUtime=25.3
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 2200 0 0 0 2529 1 0 0 25 0 3 0 36843734 65060864 4810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 63536

[startup+51.1019 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=878840/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=70968 CPUtime=101.87
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 6610 0 0 0 10182 5 0 0 18 0 3 0 36843725 72671232 6342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 17742 6342 387 42 0 11994 0
[pid=9887/tid=9889] ppid=9885 vsize=70968 CPUtime=50.98
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 2377 0 0 0 5096 2 0 0 25 0 3 0 36843734 72671232 6342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=70968 CPUtime=50.79
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 2972 0 0 0 5077 2 0 0 25 0 3 0 36843734 72671232 6342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 70968

[startup+102.305 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=871736/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=77244 CPUtime=204.04
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 8544 0 0 0 20397 7 0 0 18 0 3 0 36843725 79097856 8081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 19311 8081 387 42 0 13563 0
[pid=9887/tid=9889] ppid=9885 vsize=77244 CPUtime=102.17
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 3608 0 0 0 10213 4 0 0 25 0 3 0 36843734 79097856 8081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=77244 CPUtime=101.77
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 3675 0 0 0 10175 2 0 0 25 0 3 0 36843734 79097856 8081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283760 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 77244

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=860856/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=94192 CPUtime=323.76
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 12961 0 0 0 32366 10 0 0 18 0 3 0 36843725 96452608 10826 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 23548 10826 387 42 0 17800 0
[pid=9887/tid=9889] ppid=9885 vsize=94192 CPUtime=162.14
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 5040 0 0 0 16209 5 0 0 25 0 3 0 36843734 96452608 10826 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=94192 CPUtime=161.51
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 6660 0 0 0 16148 3 0 0 25 0 3 0 36843734 96452608 10826 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241193 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 94192

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=853752/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=99560 CPUtime=443.48
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 14758 0 0 0 44336 12 0 0 18 0 3 0 36843725 101949440 12557 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 24890 12557 387 42 0 19142 0
[pid=9887/tid=9889] ppid=9885 vsize=99560 CPUtime=222.13
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 6078 0 0 0 22207 6 0 0 25 0 3 0 36843734 101949440 12557 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=99560 CPUtime=221.25
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 7419 0 0 0 22121 4 0 0 25 0 3 0 36843734 101949440 12557 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 99560

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=847864/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=103900 CPUtime=563.2
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 16290 0 0 0 56307 13 0 0 18 0 3 0 36843725 106393600 14023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 25975 14023 387 42 0 20227 0
[pid=9887/tid=9889] ppid=9885 vsize=103900 CPUtime=282.11
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 6972 0 0 0 28204 7 0 0 25 0 3 0 36843734 106393600 14023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=103900 CPUtime=280.99
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 8057 0 0 0 28095 4 0 0 25 0 3 0 36843734 106393600 14023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 103900

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=842488/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=112632 CPUtime=682.92
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 18665 0 0 0 68278 14 0 0 18 0 3 0 36843725 115335168 15340 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 28158 15340 387 42 0 22410 0
[pid=9887/tid=9889] ppid=9885 vsize=112632 CPUtime=342.09
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 7618 0 0 0 34201 8 0 0 25 0 3 0 36843734 115335168 15340 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=112632 CPUtime=340.73
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 9786 0 0 0 34069 4 0 0 25 0 3 0 36843734 115335168 15340 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 112632

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=837496/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=122760 CPUtime=802.65
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 21576 0 0 0 80249 16 0 0 18 0 3 0 36843725 125706240 16561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 30690 16561 387 42 0 24942 0
[pid=9887/tid=9889] ppid=9885 vsize=122760 CPUtime=402.07
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 8264 0 0 0 40198 9 0 0 25 0 3 0 36843734 125706240 16561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=122760 CPUtime=400.47
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 12051 0 0 0 40042 5 0 0 25 0 3 0 36843734 125706240 16561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 122760

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=831928/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=132872 CPUtime=922.37
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 24553 0 0 0 92219 18 0 0 18 0 3 0 36843725 136060928 18009 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 33218 18009 387 42 0 27470 0
[pid=9887/tid=9889] ppid=9885 vsize=132872 CPUtime=462.06
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 9420 0 0 0 46195 11 0 0 25 0 3 0 36843734 136060928 18009 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=132872 CPUtime=460.21
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 13872 0 0 0 46015 6 0 0 25 0 3 0 36843734 136060928 18009 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 132872

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=826424/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=138984 CPUtime=1042.1
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 26576 0 0 0 104191 19 0 0 18 0 3 0 36843725 142319616 19384 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 34746 19384 387 42 0 28998 0
[pid=9887/tid=9889] ppid=9885 vsize=138984 CPUtime=522.03
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 10101 0 0 0 52192 11 0 0 25 0 3 0 36843734 142319616 19384 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=138984 CPUtime=519.96
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 15214 0 0 0 51990 6 0 0 25 0 3 0 36843734 142319616 19384 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242540 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 138984

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=821688/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=142516 CPUtime=1161.82
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 27994 0 0 0 116162 20 0 0 18 0 3 0 36843725 145936384 20540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 35629 20540 387 42 0 29881 0
[pid=9887/tid=9889] ppid=9885 vsize=142516 CPUtime=582.02
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 10633 0 0 0 58190 12 0 0 25 0 3 0 36843734 145936384 20540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=142516 CPUtime=579.69
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 16100 0 0 0 57963 6 0 0 25 0 3 0 36843734 145936384 20540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 142516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=820920/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=143308 CPUtime=1200.14
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 28171 0 0 0 119994 20 0 0 18 0 3 0 36843725 146747392 20717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 35827 20717 387 42 0 30079 0
[pid=9887/tid=9889] ppid=9885 vsize=143308 CPUtime=601.22
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 10810 0 0 0 60110 12 0 0 25 0 3 0 36843734 146747392 20717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=143308 CPUtime=598.81
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 16100 0 0 0 59875 6 0 0 25 0 3 0 36843734 146747392 20717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 143308

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

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

[startup+601.502 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 9890
/proc/meminfo: memFree=820920/2055920 swapFree=4192812/4192956
[pid=9887] ppid=9885 vsize=143308 CPUtime=1200.14
/proc/9887/stat : 9887 (ornithorynque) S 9885 9887 9420 0 -1 4194304 28171 0 0 0 119994 20 0 0 18 0 3 0 36843725 146747392 20717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9887/statm: 35827 20717 387 42 0 30079 0
[pid=9887/tid=9889] ppid=9885 vsize=143308 CPUtime=601.22
/proc/9887/task/9889/stat : 9889 (ornithorynque) R 9885 9887 9420 0 -1 4194368 10810 0 0 0 60110 12 0 0 25 0 3 0 36843734 146747392 20717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9887/tid=9890] ppid=9885 vsize=143308 CPUtime=598.81
/proc/9887/task/9890/stat : 9890 (ornithorynque) R 9885 9887 9420 0 -1 4194368 16100 0 0 0 59875 6 0 0 25 0 3 0 36843734 146747392 20717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 143308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.17
CPU user time (s): 1199.95
CPU system time (s): 0.216967
CPU usage (%): 199.521
Max. virtual memory (cumulated for all children) (KiB): 143308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28171
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= 13
involuntary context switches= 9097

runsolver used 0.52392 second user time and 1.67674 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon Mar  5 15:34:33 UTC 2007

IDJOB= 328203
IDBENCH= 20111
IDSOLVER= 139
FILE ID= node33/328203-1173108873

PBS_JOBID= 4013906

Free space on /tmp= 66513 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S478782385-06.cnf
COMMAND LINE= /tmp/evaluation/328203-1173108873/ornithorynque /tmp/evaluation/328203-1173108873/instance-328203-1173108873.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-328203-1173108873 -o ROOT/results/node33/solver-328203-1173108873 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328203-1173108873/ornithorynque /tmp/evaluation/328203-1173108873/instance-328203-1173108873.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  7654f0e6b6656b6051959d39f88c3399

RANDOM SEED= 701726814

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.231
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		: 3000.231
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:        903584 kB
Buffers:         21296 kB
Cached:        1065548 kB
SwapCached:          0 kB
Active:          69732 kB
Inactive:      1032504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        903584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             744 kB
Writeback:           0 kB
Mapped:          25564 kB
Slab:            36176 kB
Committed_AS:    90628 kB
PageTables:       1408 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= 66513 MiB

End job on node33 on Mon Mar  5 15:44:37 UTC 2007