Trace number 338977

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) 1200.04 601.426

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark823.068
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=450 nbClause=1426
0.00/0.01	c nbVar=450 nbClause=1426
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=1175 maxSat=0
0.00/0.06	c flip 0 nbSat=1587 maxSat=1401
0.18/0.15	c flip 0 nbSat=2394 maxSat=1812
0.78/0.41	c flip 0 nbSat=3785 maxSat=2613
1.78/0.92	c flip 0 nbSat=6208 maxSat=3995
3.78/1.99	c nbDecision=10000 #clauses=9664
3.98/2.01	c flip 0 nbSat=9429 maxSat=6418
7.56/3.81	c flip 0 nbSat=13563 maxSat=9653
10.16/5.12	c nbDecision=20000 #clauses=17556
13.94/7.04	c flip 0 nbSat=20184 maxSat=13789
22.92/11.50	c nbDecision=30000 #clauses=25499
28.91/14.58	c flip 0 nbSat=27210 maxSat=20398
46.87/23.56	c nbDecision=40000 #clauses=33455
54.25/27.23	c flip 0 nbSat=35409 maxSat=27427
79.00/39.67	c nbDecision=50000 #clauses=41605
91.77/46.00	c flip 0 nbSat=44240 maxSat=35610
116.32/58.35	c nbDecision=60000 #clauses=49509
141.24/70.81	c flip 0 nbSat=52683 maxSat=44500
183.56/92.04	c nbDecision=70000 #clauses=58123
203.70/102.17	c flip 0 nbSat=60148 maxSat=52907
231.23/115.99	c nbDecision=80000 #clauses=66413
280.93/140.85	c flip 0 nbSat=73231 maxSat=60389
290.30/145.55	c nbDecision=90000 #clauses=74931
371.92/186.43	c nbDecision=100000 #clauses=83750
376.11/188.50	c flip 0 nbSat=84437 maxSat=73444
398.65/199.86	c nbDecision=110000 #clauses=91601
428.18/214.66	c nbDecision=120000 #clauses=99447
470.88/236.01	c nbDecision=130000 #clauses=107422
483.45/242.30	c flip 0 nbSat=109438 maxSat=84659
523.16/262.25	c nbDecision=140000 #clauses=115221
564.67/283.00	c nbDecision=150000 #clauses=122907
621.33/311.40	c flip 0 nbSat=127653 maxSat=109660
655.65/328.61	c nbDecision=160000 #clauses=131202
742.45/372.14	c nbDecision=170000 #clauses=139483
794.93/398.43	c flip 0 nbSat=143972 maxSat=127894
841.22/421.61	c nbDecision=180000 #clauses=147741
940.59/471.41	c nbDecision=190000 #clauses=155798
980.70/491.53	c flip 0 nbSat=157599 maxSat=144242
1076.69/539.61	c nbDecision=200000 #clauses=164066
1185.63/594.27	c flip 0 nbSat=169513 maxSat=157833

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/node5/watcher-338977-1173696052 -o ROOT/results/node5/solver-338977-1173696052 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338977-1173696052/ornithorynque /tmp/evaluation/338977-1173696052/instance-338977-1173696052.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 6671
/proc/meminfo: memFree=1564640/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=23220 CPUtime=0
/proc/6671/stat : 6671 (ornithorynque) R 6669 6671 3249 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 389560026 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226910833937 0 0 4096 0 0 0 0 17 1 0 0
/proc/6671/statm: 5805 267 220 42 0 45 0

[startup+0.074934 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 6671
/proc/meminfo: memFree=1564640/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=45224 CPUtime=0.13
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 621 0 0 0 13 0 0 0 18 0 3 0 389560026 46309376 582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 11306 582 387 42 0 5558 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45224

[startup+0.101937 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 6671
/proc/meminfo: memFree=1564640/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=45224 CPUtime=0.18
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 638 0 0 0 18 0 0 0 18 0 3 0 389560026 46309376 599 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 11306 599 387 42 0 5558 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45224

[startup+0.30196 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 6671
/proc/meminfo: memFree=1564640/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=45224 CPUtime=0.58
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 728 0 0 0 58 0 0 0 18 0 3 0 389560026 46309376 689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 11306 689 387 42 0 5558 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45224

[startup+0.702006 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 6671
/proc/meminfo: memFree=1564640/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=46048 CPUtime=1.38
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 916 0 0 0 138 0 0 0 18 0 3 0 389560026 47153152 877 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 11512 877 387 42 0 5764 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46048

[startup+1.5021 s]
/proc/loadavg: 0.92 0.98 1.15 3/80 6674
/proc/meminfo: memFree=1561672/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=47332 CPUtime=2.97
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 1266 0 0 0 297 0 0 0 18 0 3 0 389560026 48467968 1227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 11833 1227 387 42 0 6085 0
[pid=6671/tid=6673] ppid=6669 vsize=47332 CPUtime=1.48
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 419 0 0 0 148 0 0 0 25 0 3 0 389560027 48467968 1227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226913325735 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=47332 CPUtime=1.48
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 285 0 0 0 148 0 0 0 25 0 3 0 389560027 48467968 1227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242148 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47332

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 1.15 3/80 6674
/proc/meminfo: memFree=1560136/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=48440 CPUtime=6.16
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 1616 0 0 0 615 1 0 0 18 0 3 0 389560026 49602560 1577 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 12110 1577 387 42 0 6362 0
[pid=6671/tid=6673] ppid=6669 vsize=48440 CPUtime=3.07
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 660 0 0 0 307 0 0 0 25 0 3 0 389560027 49602560 1577 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=48440 CPUtime=3.07
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 394 0 0 0 307 0 0 0 25 0 3 0 389560027 49602560 1577 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238103 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 48440

[startup+6.30164 s]
/proc/loadavg: 1.01 1.00 1.16 3/80 6674
/proc/meminfo: memFree=1557640/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=50808 CPUtime=12.55
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 2217 0 0 0 1254 1 0 0 18 0 3 0 389560026 52027392 2145 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 12702 2145 387 42 0 6954 0
[pid=6671/tid=6673] ppid=6669 vsize=50808 CPUtime=6.28
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 1019 0 0 0 627 1 0 0 25 0 3 0 389560027 52027392 2145 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226913325735 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=50808 CPUtime=6.25
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 636 0 0 0 625 0 0 0 25 0 3 0 389560027 52027392 2145 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 50808

[startup+12.7014 s]
/proc/loadavg: 1.09 1.02 1.16 3/80 6674
/proc/meminfo: memFree=1553608/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=55592 CPUtime=25.32
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 3170 0 0 0 2530 2 0 0 18 0 3 0 389560026 56926208 3065 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 13898 3065 387 42 0 8150 0
[pid=6671/tid=6673] ppid=6669 vsize=55592 CPUtime=12.67
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 1495 0 0 0 1266 1 0 0 25 0 3 0 389560027 56926208 3065 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311036 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=55592 CPUtime=12.62
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 1113 0 0 0 1262 0 0 0 25 0 3 0 389560027 56926208 3065 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 55592

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.17 3/80 6674
/proc/meminfo: memFree=1550664/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=58904 CPUtime=50.86
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 3948 0 0 0 5083 3 0 0 18 0 3 0 389560026 60317696 3778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 14726 3778 387 42 0 8978 0
[pid=6671/tid=6673] ppid=6669 vsize=58904 CPUtime=25.48
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 1890 0 0 0 2546 2 0 0 25 0 3 0 389560027 60317696 3778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=58904 CPUtime=25.36
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 1496 0 0 0 2536 0 0 0 25 0 3 0 389560027 60317696 3778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 58904

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.19 3/80 6674
/proc/meminfo: memFree=1544456/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=65568 CPUtime=101.93
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 5620 0 0 0 10188 5 0 0 18 0 3 0 389560026 67141632 5344 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 16392 5344 387 42 0 10644 0
[pid=6671/tid=6673] ppid=6669 vsize=65568 CPUtime=51.07
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 2757 0 0 0 5103 4 0 0 25 0 3 0 389560027 67141632 5344 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=65568 CPUtime=50.85
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 2301 0 0 0 5084 1 0 0 25 0 3 0 389560027 67141632 5344 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 65568

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.23 3/80 6674
/proc/meminfo: memFree=1538120/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=72120 CPUtime=204.11
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 7255 0 0 0 20403 8 0 0 18 0 3 0 389560026 73850880 6913 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 18030 6913 387 42 0 12282 0
[pid=6671/tid=6673] ppid=6669 vsize=72120 CPUtime=102.26
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 3718 0 0 0 10220 6 0 0 25 0 3 0 389560027 73850880 6913 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=72120 CPUtime=101.83
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 2975 0 0 0 10182 1 0 0 25 0 3 0 389560027 73850880 6913 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 72120

[startup+162.301 s]
/proc/loadavg: 1.96 1.41 1.28 3/80 6674
/proc/meminfo: memFree=1531720/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=79188 CPUtime=323.83
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 9077 0 0 0 32372 11 0 0 18 0 3 0 389560026 81088512 8477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 19797 8477 387 42 0 14049 0
[pid=6671/tid=6673] ppid=6669 vsize=79188 CPUtime=162.24
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 4934 0 0 0 16215 9 0 0 25 0 3 0 389560027 81088512 8477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=79188 CPUtime=161.56
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 3581 0 0 0 16155 1 0 0 25 0 3 0 389560027 81088512 8477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 79188

[startup+222.301 s]
/proc/loadavg: 1.98 1.52 1.32 3/80 6676
/proc/meminfo: memFree=1523976/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=87872 CPUtime=443.54
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 11375 0 0 0 44340 14 0 0 18 0 3 0 389560026 89980928 10364 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 21968 10364 387 42 0 16220 0
[pid=6671/tid=6673] ppid=6669 vsize=87872 CPUtime=222.21
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 6520 0 0 0 22209 12 0 0 25 0 3 0 389560027 89980928 10364 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=87872 CPUtime=221.3
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 4293 0 0 0 22129 1 0 0 25 0 3 0 389560027 89980928 10364 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 87872

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.37 3/80 6676
/proc/meminfo: memFree=1514760/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=99572 CPUtime=563.26
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 14316 0 0 0 56309 17 0 0 18 0 3 0 389560026 101961728 12703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 24893 12703 387 42 0 19145 0
[pid=6671/tid=6673] ppid=6669 vsize=99572 CPUtime=282.21
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 7839 0 0 0 28206 15 0 0 25 0 3 0 389560027 101961728 12703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=99572 CPUtime=281.04
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 5915 0 0 0 28102 2 0 0 25 0 3 0 389560027 101961728 12703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242368 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 99572

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.40 3/80 6676
/proc/meminfo: memFree=1508808/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=106620 CPUtime=682.98
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 16103 0 0 0 68278 20 0 0 18 0 3 0 389560026 109178880 14200 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 26655 14200 387 42 0 20907 0
[pid=6671/tid=6673] ppid=6669 vsize=106620 CPUtime=342.19
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 8743 0 0 0 34202 17 0 0 25 0 3 0 389560027 109178880 14200 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=106620 CPUtime=340.78
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 6798 0 0 0 34075 3 0 0 25 0 3 0 389560027 109178880 14200 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 106620

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.44 3/80 6676
/proc/meminfo: memFree=1503432/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=112884 CPUtime=802.72
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 17721 0 0 0 80250 22 0 0 18 0 3 0 389560026 115593216 15528 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 28221 15528 387 42 0 22473 0
[pid=6671/tid=6673] ppid=6669 vsize=112884 CPUtime=402.17
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 9428 0 0 0 40199 18 0 0 25 0 3 0 389560027 115593216 15528 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311157 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=112884 CPUtime=400.52
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 7731 0 0 0 40049 3 0 0 25 0 3 0 389560027 115593216 15528 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 112884

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.47 3/80 6676
/proc/meminfo: memFree=1500488/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=115192 CPUtime=922.45
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 18470 0 0 0 92222 23 0 0 18 0 3 0 389560026 117956608 16244 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 28798 16244 387 42 0 23050 0
[pid=6671/tid=6673] ppid=6669 vsize=115192 CPUtime=462.16
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 10177 0 0 0 46197 19 0 0 25 0 3 0 389560027 117956608 16244 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=115192 CPUtime=460.26
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 7731 0 0 0 46023 3 0 0 25 0 3 0 389560027 117956608 16244 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 115192

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.50 3/80 6676
/proc/meminfo: memFree=1496584/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=120132 CPUtime=1042.16
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 19788 0 0 0 104191 25 0 0 18 0 3 0 389560026 123015168 17236 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 30033 17236 387 42 0 24285 0
[pid=6671/tid=6673] ppid=6669 vsize=120132 CPUtime=522.14
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 10657 0 0 0 52194 20 0 0 25 0 3 0 389560027 123015168 17236 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=120132 CPUtime=520
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 8569 0 0 0 51996 4 0 0 25 0 3 0 389560027 123015168 17236 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285353 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 120132

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.53 3/80 6676
/proc/meminfo: memFree=1494728/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=121932 CPUtime=1161.88
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 20386 0 0 0 116161 27 0 0 18 0 3 0 389560026 124858368 17673 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 30483 17673 387 42 0 24735 0
[pid=6671/tid=6673] ppid=6669 vsize=121932 CPUtime=582.12
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 11255 0 0 0 58190 22 0 0 25 0 3 0 389560027 124858368 17673 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=121932 CPUtime=579.74
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 8569 0 0 0 57970 4 0 0 25 0 3 0 389560027 124858368 17673 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241654 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 121932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.54 3/80 6676
/proc/meminfo: memFree=1492296/2055920 swapFree=4170416/4192956
[pid=6671] ppid=6669 vsize=126244 CPUtime=1200
/proc/6671/stat : 6671 (ornithorynque) S 6669 6671 3249 0 -1 4194304 21514 0 0 0 119972 28 0 0 18 0 3 0 389560026 129273856 18300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6671/statm: 31561 18300 387 42 0 25813 0
[pid=6671/tid=6673] ppid=6669 vsize=126244 CPUtime=601.22
/proc/6671/task/6673/stat : 6673 (ornithorynque) R 6669 6671 3249 0 -1 4194368 11382 0 0 0 60100 22 0 0 25 0 3 0 389560027 129273856 18300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6671/tid=6674] ppid=6669 vsize=126244 CPUtime=598.76
/proc/6671/task/6674/stat : 6674 (ornithorynque) R 6669 6671 3249 0 -1 4194368 9570 0 0 0 59871 5 0 0 25 0 3 0 389560027 129273856 18300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 126244

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.426
CPU time (s): 1200.04
CPU user time (s): 1199.74
CPU system time (s): 0.294955
CPU usage (%): 199.532
Max. virtual memory (cumulated for all children) (KiB): 126244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21514
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= 38
involuntary context switches= 22419

runsolver used 0.597909 second user time and 1.60376 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Mon Mar 12 10:40:52 UTC 2007

IDJOB= 338977
IDBENCH= 24735
IDSOLVER= 139
FILE ID= node5/338977-1173696052

PBS_JOBID= 4101464

Free space on /tmp= 66407 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338977-1173696052/ornithorynque /tmp/evaluation/338977-1173696052/instance-338977-1173696052.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-338977-1173696052 -o ROOT/results/node5/solver-338977-1173696052 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338977-1173696052/ornithorynque /tmp/evaluation/338977-1173696052/instance-338977-1173696052.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  7b1cebbdf060989ddb5c4faf02370afb

RANDOM SEED= 965207441

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1564984 kB
Buffers:         50200 kB
Cached:         346248 kB
SwapCached:       2236 kB
Active:         337348 kB
Inactive:        83608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564984 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:             268 kB
Writeback:           0 kB
Mapped:          32404 kB
Slab:            55472 kB
Committed_AS:  1310648 kB
PageTables:       1696 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= 66407 MiB

End job on node5 on Mon Mar 12 10:50:56 UTC 2007