Trace number 328221

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) 1200.07 601.526

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S57566027-15.cnf
MD5SUMb0f3c9450ab786b6393c91e01744ab53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark209.342
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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...
0.00/0.06	c ...done
0.00/0.06	c nbVar=160 nbClause=13600
0.00/0.06	c nbVar=160 nbClause=13600
0.00/0.07	c complete search running
0.06/0.07	c local search running
0.06/0.08	c flip 0 nbSat=13481 maxSat=0
0.91/0.52	c flip 0 nbSat=15321 maxSat=13552
2.51/1.32	c flip 0 nbSat=17731 maxSat=15390
5.11/2.63	c flip 0 nbSat=20310 maxSat=17783
7.10/3.65	c nbDecision=10000 #clauses=22043
9.48/4.88	c flip 0 nbSat=23607 maxSat=20376
16.87/8.59	c flip 0 nbSat=27908 maxSat=23688
22.45/11.39	c nbDecision=20000 #clauses=30577
30.04/15.16	c flip 0 nbSat=33412 maxSat=27956
44.21/22.29	c nbDecision=30000 #clauses=39026
49.40/24.84	c flip 0 nbSat=40348 maxSat=33455
75.13/37.77	c flip 0 nbSat=47233 maxSat=40421
75.93/38.11	c nbDecision=40000 #clauses=47514
108.05/54.28	c flip 0 nbSat=52965 maxSat=47290
127.21/63.81	c nbDecision=50000 #clauses=56013
146.36/73.44	c flip 0 nbSat=59014 maxSat=53010
184.47/92.51	c nbDecision=60000 #clauses=64576
190.25/95.48	c flip 0 nbSat=65343 maxSat=59082
240.15/120.42	c flip 0 nbSat=72491 maxSat=65395
244.13/122.42	c nbDecision=70000 #clauses=73145
298.80/149.81	c flip 0 nbSat=79927 maxSat=72559
317.35/159.10	c nbDecision=80000 #clauses=81853
365.64/183.32	c flip 0 nbSat=87259 maxSat=79994
391.57/196.39	c nbDecision=90000 #clauses=90441
436.86/219.05	c flip 0 nbSat=95600 maxSat=87307
466.99/234.13	c nbDecision=100000 #clauses=99156
512.29/256.87	c flip 0 nbSat=103661 maxSat=95648
548.19/274.81	c nbDecision=110000 #clauses=107782
599.28/300.43	c flip 0 nbSat=112816 maxSat=103723
636.58/319.11	c nbDecision=120000 #clauses=116355
696.44/349.10	c flip 0 nbSat=122004 maxSat=112894
728.76/365.32	c nbDecision=130000 #clauses=124997
801.99/402.04	c flip 0 nbSat=130667 maxSat=122073
832.91/417.55	c nbDecision=140000 #clauses=133745
917.90/460.20	c flip 0 nbSat=139897 maxSat=130732
956.02/479.26	c nbDecision=150000 #clauses=142407
1037.42/520.03	c flip 0 nbSat=147692 maxSat=139973
1082.51/542.63	c nbDecision=160000 #clauses=151128
1166.50/584.79	c flip 0 nbSat=156421 maxSat=147735

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/node71/watcher-328221-1173109011 -o ROOT/results/node71/solver-328221-1173109011 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328221-1173109011/ornithorynque /tmp/evaluation/328221-1173109011/instance-328221-1173109011.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: 1.92 2.02 1.96 3/64 14085
/proc/meminfo: memFree=1091136/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=23220 CPUtime=0
/proc/14085/stat : 14085 (ornithorynque) R 14083 14085 13619 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330858906 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231959729264 0 0 4096 0 0 0 0 17 1 0 0
/proc/14085/statm: 5805 265 218 42 0 45 0

[startup+0.076499 s]
/proc/loadavg: 1.92 2.02 1.96 3/64 14085
/proc/meminfo: memFree=1091136/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=46040 CPUtime=0.06
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 1061 0 0 0 6 0 0 0 18 0 3 0 330858906 47144960 1022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 11510 1022 385 42 0 5762 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46040

[startup+0.101506 s]
/proc/loadavg: 1.92 2.02 1.96 3/64 14085
/proc/meminfo: memFree=1091136/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=46268 CPUtime=0.11
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 1089 0 0 0 11 0 0 0 18 0 3 0 330858906 47378432 1050 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 11567 1050 387 42 0 5819 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 46268

[startup+0.301549 s]
/proc/loadavg: 1.92 2.02 1.96 3/64 14085
/proc/meminfo: memFree=1091136/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=46532 CPUtime=0.51
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 1155 0 0 0 51 0 0 0 18 0 3 0 330858906 47648768 1116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 11633 1116 387 42 0 5885 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46532

[startup+0.701639 s]
/proc/loadavg: 1.92 2.02 1.96 3/64 14085
/proc/meminfo: memFree=1091136/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=47688 CPUtime=1.32
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 1364 0 0 0 131 1 0 0 18 0 3 0 330858906 48832512 1325 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 11922 1325 387 42 0 6174 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 47688

[startup+1.50181 s]
/proc/loadavg: 1.92 2.02 1.96 3/67 14088
/proc/meminfo: memFree=1086952/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=49364 CPUtime=2.91
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 1724 0 0 0 290 1 0 0 18 0 3 0 330858906 50548736 1619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 12341 1619 387 42 0 6593 0
[pid=14085/tid=14087] ppid=14083 vsize=49364 CPUtime=1.42
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 309 0 0 0 142 0 0 0 25 0 3 0 330858914 50548736 1619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=49364 CPUtime=1.41
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 362 0 0 0 141 0 0 0 25 0 3 0 330858914 50548736 1619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 49364

[startup+3.10216 s]
/proc/loadavg: 1.92 2.02 1.96 3/67 14088
/proc/meminfo: memFree=1085480/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=52008 CPUtime=6.1
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 2217 0 0 0 609 1 0 0 18 0 3 0 330858906 53256192 2112 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 13002 2112 387 42 0 7254 0
[pid=14085/tid=14087] ppid=14083 vsize=52008 CPUtime=3.02
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 461 0 0 0 302 0 0 0 25 0 3 0 330858914 53256192 2112 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=52008 CPUtime=3.01
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 703 0 0 0 301 0 0 0 25 0 3 0 330858914 53256192 2112 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285232 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 52008

[startup+6.30185 s]
/proc/loadavg: 1.93 2.02 1.96 3/67 14088
/proc/meminfo: memFree=1082728/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=52536 CPUtime=12.48
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 2561 0 0 0 1247 1 0 0 18 0 3 0 330858906 53796864 2456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 13134 2456 387 42 0 7386 0
[pid=14085/tid=14087] ppid=14083 vsize=52536 CPUtime=6.21
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 560 0 0 0 621 0 0 0 25 0 3 0 330858914 53796864 2456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=52536 CPUtime=6.18
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 948 0 0 0 618 0 0 0 25 0 3 0 330858914 53796864 2456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242219 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 52536

[startup+12.7022 s]
/proc/loadavg: 1.94 2.02 1.96 3/67 14088
/proc/meminfo: memFree=1079080/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=56396 CPUtime=25.25
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 3399 0 0 0 2523 2 0 0 18 0 3 0 330858906 57749504 3294 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 14099 3294 387 42 0 8351 0
[pid=14085/tid=14087] ppid=14083 vsize=56396 CPUtime=12.61
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 912 0 0 0 1260 1 0 0 25 0 3 0 330858914 57749504 3294 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=56396 CPUtime=12.56
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 1434 0 0 0 1256 0 0 0 25 0 3 0 330858914 57749504 3294 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241193 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 56396

[startup+25.502 s]
/proc/loadavg: 1.95 2.02 1.96 3/67 14088
/proc/meminfo: memFree=1073072/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=63660 CPUtime=50.79
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 5049 0 0 0 5075 4 0 0 18 0 3 0 330858906 65187840 4814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 15915 4814 387 42 0 10167 0
[pid=14085/tid=14087] ppid=14083 vsize=63660 CPUtime=25.4
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 1573 0 0 0 2538 2 0 0 25 0 3 0 330858914 65187840 4814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=63660 CPUtime=25.31
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 2423 0 0 0 2530 1 0 0 25 0 3 0 330858914 65187840 4814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 63660

[startup+51.1016 s]
/proc/loadavg: 1.97 2.01 1.96 3/67 14088
/proc/meminfo: memFree=1069040/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=67524 CPUtime=101.87
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 6058 0 0 0 10181 6 0 0 18 0 3 0 330858906 69144576 5823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 16881 5823 387 42 0 11133 0
[pid=14085/tid=14087] ppid=14083 vsize=67524 CPUtime=51
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 2300 0 0 0 5096 4 0 0 25 0 3 0 330858914 69144576 5823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231962219175 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=67524 CPUtime=50.79
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 2705 0 0 0 5078 1 0 0 25 0 3 0 330858914 69144576 5823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285246 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 67524

[startup+102.306 s]
/proc/loadavg: 1.98 2.01 1.96 3/67 14088
/proc/meminfo: memFree=1060080/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=80572 CPUtime=204.03
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 9396 0 0 0 20395 8 0 0 18 0 3 0 330858906 82505728 8022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 20143 8022 387 42 0 14395 0
[pid=14085/tid=14087] ppid=14083 vsize=80572 CPUtime=102.18
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 3565 0 0 0 10213 5 0 0 25 0 3 0 330858914 82505728 8022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=80572 CPUtime=101.76
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 4778 0 0 0 10175 1 0 0 25 0 3 0 330858914 82505728 8022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 80572

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.96 3/67 14088
/proc/meminfo: memFree=1053360/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=86660 CPUtime=323.74
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 11393 0 0 0 32364 10 0 0 18 0 3 0 330858906 88739840 9692 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 21665 9692 387 42 0 15917 0
[pid=14085/tid=14087] ppid=14083 vsize=86660 CPUtime=162.15
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 4550 0 0 0 16208 7 0 0 25 0 3 0 330858914 88739840 9692 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=86660 CPUtime=161.5
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 5790 0 0 0 16148 2 0 0 25 0 3 0 330858914 88739840 9692 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242287 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 86660

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.96 3/67 14088
/proc/meminfo: memFree=1046448/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=91380 CPUtime=443.45
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 13183 0 0 0 44332 13 0 0 18 0 3 0 330858906 93573120 11406 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 22845 11406 387 42 0 17097 0
[pid=14085/tid=14087] ppid=14083 vsize=91380 CPUtime=222.12
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 5480 0 0 0 22204 8 0 0 25 0 3 0 330858914 93573120 11406 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=91380 CPUtime=221.24
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 6650 0 0 0 22121 3 0 0 25 0 3 0 330858914 93573120 11406 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242244 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 91380

[startup+282.303 s]
/proc/loadavg: 1.99 2.00 1.96 3/67 14088
/proc/meminfo: memFree=1041200/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=100012 CPUtime=563.16
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 15444 0 0 0 56301 15 0 0 18 0 3 0 330858906 102412288 12701 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 25003 12701 387 42 0 19255 0
[pid=14085/tid=14087] ppid=14083 vsize=100012 CPUtime=282.1
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 6482 0 0 0 28200 10 0 0 25 0 3 0 330858914 102412288 12701 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=100012 CPUtime=280.97
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 7909 0 0 0 28094 3 0 0 25 0 3 0 330858914 102412288 12701 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 100012

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.96 3/67 14088
/proc/meminfo: memFree=1035760/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=110208 CPUtime=682.88
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 18405 0 0 0 68271 17 0 0 18 0 3 0 330858906 112852992 14037 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 27552 14037 387 42 0 21804 0
[pid=14085/tid=14087] ppid=14083 vsize=110208 CPUtime=342.08
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 7232 0 0 0 34196 12 0 0 25 0 3 0 330858914 112852992 14037 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=110208 CPUtime=340.71
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 10120 0 0 0 34067 4 0 0 25 0 3 0 330858914 112852992 14037 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.88
Current children cumulated vsize (KiB) 110208

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.96 3/67 14088
/proc/meminfo: memFree=1031088/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=118176 CPUtime=802.59
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 20797 0 0 0 80239 20 0 0 18 0 3 0 330858906 121012224 15745 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 29544 15745 387 42 0 23796 0
[pid=14085/tid=14087] ppid=14083 vsize=118176 CPUtime=402.06
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 7944 0 0 0 40192 14 0 0 25 0 3 0 330858914 121012224 15745 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=118176 CPUtime=400.45
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 11800 0 0 0 40040 5 0 0 25 0 3 0 330858914 121012224 15745 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 118176

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.96 3/67 14088
/proc/meminfo: memFree=1024624/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=123376 CPUtime=922.29
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 22473 0 0 0 92207 22 0 0 18 0 3 0 330858906 126337024 16874 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 30844 16874 387 42 0 25096 0
[pid=14085/tid=14087] ppid=14083 vsize=123376 CPUtime=462.03
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 8817 0 0 0 46188 15 0 0 25 0 3 0 330858914 126337024 16874 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=123376 CPUtime=460.18
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 12603 0 0 0 46013 5 0 0 25 0 3 0 330858914 126337024 16874 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.29
Current children cumulated vsize (KiB) 123376

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.96 3/67 14090
/proc/meminfo: memFree=1020592/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=126608 CPUtime=1042.01
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 23512 0 0 0 104178 23 0 0 18 0 3 0 330858906 129646592 17880 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 31652 17880 387 42 0 25904 0
[pid=14085/tid=14087] ppid=14083 vsize=126608 CPUtime=522
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 9357 0 0 0 52184 16 0 0 25 0 3 0 330858914 129646592 17880 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=126608 CPUtime=519.91
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 13102 0 0 0 51986 5 0 0 25 0 3 0 330858914 129646592 17880 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 126608

[startup+582.303 s]
/proc/loadavg: 1.99 2.00 1.96 3/67 14090
/proc/meminfo: memFree=1018288/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=128920 CPUtime=1161.72
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 24059 0 0 0 116148 24 0 0 18 0 3 0 330858906 132014080 18427 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 32230 18427 387 42 0 26482 0
[pid=14085/tid=14087] ppid=14083 vsize=128920 CPUtime=581.99
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 9904 0 0 0 58181 18 0 0 25 0 3 0 330858914 132014080 18427 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=128920 CPUtime=579.66
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 13102 0 0 0 57961 5 0 0 25 0 3 0 330858914 132014080 18427 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285320 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.72
Current children cumulated vsize (KiB) 128920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 2.00 1.96 3/67 14090
/proc/meminfo: memFree=1015984/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=129704 CPUtime=1200.03
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 24718 0 0 0 119978 25 0 0 18 0 3 0 330858906 132816896 19020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 32426 19020 387 42 0 26678 0
[pid=14085/tid=14087] ppid=14083 vsize=129704 CPUtime=601.18
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 10038 0 0 0 60100 18 0 0 25 0 3 0 330858914 132816896 19020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=129704 CPUtime=598.77
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 13627 0 0 0 59871 6 0 0 25 0 3 0 330858914 132816896 19020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 129704

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 2.00 1.96 3/67 14090
/proc/meminfo: memFree=1015984/2055920 swapFree=4183136/4192956
[pid=14085] ppid=14083 vsize=129704 CPUtime=1200.03
/proc/14085/stat : 14085 (ornithorynque) S 14083 14085 13619 0 -1 4194304 24718 0 0 0 119978 25 0 0 18 0 3 0 330858906 132816896 19020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14085/statm: 32426 19020 387 42 0 26678 0
[pid=14085/tid=14087] ppid=14083 vsize=129704 CPUtime=601.18
/proc/14085/task/14087/stat : 14087 (ornithorynque) R 14083 14085 13619 0 -1 4194368 10038 0 0 0 60100 18 0 0 25 0 3 0 330858914 132816896 19020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14085/tid=14088] ppid=14083 vsize=129704 CPUtime=598.77
/proc/14085/task/14088/stat : 14088 (ornithorynque) R 14083 14085 13619 0 -1 4194368 13627 0 0 0 59871 6 0 0 25 0 3 0 330858914 132816896 19020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 129704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.07
CPU user time (s): 1199.8
CPU system time (s): 0.266959
CPU usage (%): 199.503
Max. virtual memory (cumulated for all children) (KiB): 129704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24718
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= 12
involuntary context switches= 9106

runsolver used 0.372943 second user time and 1.83272 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Mon Mar  5 15:36:51 UTC 2007

IDJOB= 328221
IDBENCH= 20129
IDSOLVER= 139
FILE ID= node71/328221-1173109011

PBS_JOBID= 4013920

Free space on /tmp= 66506 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S57566027-15.cnf
COMMAND LINE= /tmp/evaluation/328221-1173109011/ornithorynque /tmp/evaluation/328221-1173109011/instance-328221-1173109011.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-328221-1173109011 -o ROOT/results/node71/solver-328221-1173109011 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328221-1173109011/ornithorynque /tmp/evaluation/328221-1173109011/instance-328221-1173109011.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  b0f3c9450ab786b6393c91e01744ab53

RANDOM SEED= 81701604

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1091544 kB
Buffers:         40412 kB
Cached:         831316 kB
SwapCached:       3840 kB
Active:         130240 kB
Inactive:       751148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091544 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            69084 kB
Committed_AS:   895464 kB
PageTables:       1448 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= 66506 MiB

End job on node71 on Mon Mar  5 15:46:55 UTC 2007