Trace number 328060

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) 1200.22 601.523

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S216896591-15.SAT.shuffled.cnf
MD5SUMf498f91d09d29fe9da9aa03580b39379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040992
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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=1912
0.00/0.01	c nbVar=450 nbClause=1912
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=1685 maxSat=0
0.00/0.06	c flip 0 nbSat=2463 maxSat=1891
0.38/0.21	c flip 0 nbSat=3962 maxSat=2662
0.98/0.52	c flip 0 nbSat=6130 maxSat=4179
1.98/1.08	c nbDecision=10000 #clauses=9274
2.18/1.14	c flip 0 nbSat=9194 maxSat=6380
4.17/2.16	c flip 0 nbSat=13383 maxSat=9424
6.17/3.11	c nbDecision=20000 #clauses=16579
7.76/3.90	c flip 0 nbSat=18653 maxSat=13602
12.55/6.39	c nbDecision=30000 #clauses=24113
13.94/7.01	c flip 0 nbSat=24920 maxSat=18881
23.73/11.95	c nbDecision=40000 #clauses=31693
25.72/12.93	c flip 0 nbSat=32548 maxSat=25144
37.88/19.07	c nbDecision=50000 #clauses=39395
43.87/22.08	c flip 0 nbSat=42043 maxSat=32780
52.65/26.44	c nbDecision=60000 #clauses=46905
70.41/35.31	c flip 0 nbSat=54015 maxSat=42261
70.81/35.58	c nbDecision=70000 #clauses=54489
96.56/48.47	c nbDecision=80000 #clauses=62066
104.33/52.36	c flip 0 nbSat=63960 maxSat=54269
122.69/61.53	c nbDecision=90000 #clauses=69633
146.03/73.23	c flip 0 nbSat=75154 maxSat=64241
154.61/77.50	c nbDecision=100000 #clauses=77450
193.32/96.93	c nbDecision=110000 #clauses=85091
197.71/99.17	c flip 0 nbSat=85773 maxSat=75379
238.02/119.31	c nbDecision=120000 #clauses=92827
247.80/124.29	c flip 0 nbSat=94706 maxSat=86133
278.93/139.85	c nbDecision=130000 #clauses=100603
309.04/154.95	c flip 0 nbSat=104499 maxSat=94972
335.60/168.26	c nbDecision=140000 #clauses=108470
381.28/191.12	c flip 0 nbSat=115355 maxSat=104786
384.27/192.66	c nbDecision=150000 #clauses=116153
425.18/213.14	c nbDecision=160000 #clauses=123879
455.12/228.17	c flip 0 nbSat=130490 maxSat=115616
458.11/229.61	c nbDecision=170000 #clauses=131418
499.00/250.14	c nbDecision=180000 #clauses=139075
542.91/272.19	c flip 0 nbSat=145705 maxSat=130799
545.70/273.52	c nbDecision=190000 #clauses=146545
595.78/298.63	c nbDecision=200000 #clauses=154006
646.67/324.11	c flip 0 nbSat=160857 maxSat=146028
649.86/325.73	c nbDecision=210000 #clauses=161668
710.52/356.11	c nbDecision=220000 #clauses=169513
743.24/372.58	c flip 0 nbSat=172876 maxSat=161172
777.15/389.50	c nbDecision=230000 #clauses=177195
846.20/424.15	c nbDecision=240000 #clauses=184873
861.16/431.69	c flip 0 nbSat=186296 maxSat=173127
912.85/457.56	c nbDecision=250000 #clauses=192662
978.70/490.52	c flip 0 nbSat=199953 maxSat=186667
980.89/491.66	c nbDecision=260000 #clauses=200580
1064.10/533.30	c nbDecision=270000 #clauses=208459
1119.97/561.37	c flip 0 nbSat=212827 maxSat=200275
1154.09/578.48	c nbDecision=280000 #clauses=216217

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/node11/watcher-328060-1173107377 -o ROOT/results/node11/solver-328060-1173107377 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328060-1173107377/ornithorynque /tmp/evaluation/328060-1173107377/instance-328060-1173107377.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: 1.84 1.92 1.59 3/77 8833
/proc/meminfo: memFree=1265968/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=23220 CPUtime=0
/proc/8833/stat : 8833 (ornithorynque) R 8831 8833 8494 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330692242 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262907399441 0 0 4096 0 0 0 0 17 1 0 0
/proc/8833/statm: 5805 266 219 42 0 45 0

[startup+0.0935841 s]
/proc/loadavg: 1.84 1.92 1.59 3/77 8833
/proc/meminfo: memFree=1265968/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=45360 CPUtime=0.16
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 665 0 0 0 16 0 0 0 18 0 3 0 330692242 46448640 626 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 11340 626 387 42 0 5592 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 45360

[startup+0.102583 s]
/proc/loadavg: 1.84 1.92 1.59 3/77 8833
/proc/meminfo: memFree=1265968/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=45360 CPUtime=0.18
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 670 0 0 0 18 0 0 0 18 0 3 0 330692242 46448640 631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 11340 631 387 42 0 5592 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45360

[startup+0.302608 s]
/proc/loadavg: 1.84 1.92 1.59 3/77 8833
/proc/meminfo: memFree=1265968/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=45496 CPUtime=0.58
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 797 0 0 0 58 0 0 0 18 0 3 0 330692242 46587904 758 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 11374 758 387 42 0 5626 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45496

[startup+0.702655 s]
/proc/loadavg: 1.84 1.92 1.59 3/77 8833
/proc/meminfo: memFree=1265968/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=45892 CPUtime=1.38
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 989 0 0 0 138 0 0 0 18 0 3 0 330692242 46993408 950 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 11473 950 387 42 0 5725 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 45892

[startup+1.50175 s]
/proc/loadavg: 1.84 1.92 1.59 3/80 8836
/proc/meminfo: memFree=1263320/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=47476 CPUtime=2.97
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 1253 0 0 0 297 0 0 0 18 0 3 0 330692242 48615424 1214 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 11869 1214 387 42 0 6121 0
[pid=8833/tid=8835] ppid=8831 vsize=47476 CPUtime=1.48
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 426 0 0 0 148 0 0 0 25 0 3 0 330692243 48615424 1214 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=47476 CPUtime=1.48
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 246 0 0 0 148 0 0 0 25 0 3 0 330692243 48615424 1214 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241542 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47476

[startup+3.10194 s]
/proc/loadavg: 1.84 1.92 1.59 3/80 8836
/proc/meminfo: memFree=1261976/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=49048 CPUtime=6.17
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 1651 0 0 0 616 1 0 0 18 0 3 0 330692242 50225152 1579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 12262 1579 387 42 0 6514 0
[pid=8833/tid=8835] ppid=8831 vsize=49048 CPUtime=3.07
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 709 0 0 0 307 0 0 0 25 0 3 0 330692243 50225152 1579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=49048 CPUtime=3.07
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 361 0 0 0 307 0 0 0 25 0 3 0 330692243 50225152 1579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285923 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49048

[startup+6.30132 s]
/proc/loadavg: 1.85 1.92 1.59 3/80 8836
/proc/meminfo: memFree=1259224/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=50992 CPUtime=12.55
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 2130 0 0 0 1254 1 0 0 18 0 3 0 330692242 52215808 2058 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 12748 2058 387 42 0 7000 0
[pid=8833/tid=8835] ppid=8831 vsize=50992 CPUtime=6.28
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 1026 0 0 0 627 1 0 0 25 0 3 0 330692243 52215808 2058 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4250240 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=50992 CPUtime=6.26
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 523 0 0 0 626 0 0 0 25 0 3 0 330692243 52215808 2058 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 50992

[startup+12.7011 s]
/proc/loadavg: 1.86 1.92 1.60 3/80 8836
/proc/meminfo: memFree=1256600/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=53164 CPUtime=25.32
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 2728 0 0 0 2530 2 0 0 18 0 3 0 330692242 54439936 2656 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 13291 2656 387 42 0 7543 0
[pid=8833/tid=8835] ppid=8831 vsize=53164 CPUtime=12.67
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 1415 0 0 0 1266 1 0 0 25 0 3 0 330692243 54439936 2656 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=53164 CPUtime=12.62
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 732 0 0 0 1262 0 0 0 25 0 3 0 330692243 54439936 2656 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 53164

[startup+25.5026 s]
/proc/loadavg: 1.89 1.92 1.60 3/80 8836
/proc/meminfo: memFree=1251864/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=59232 CPUtime=50.85
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 4014 0 0 0 5082 3 0 0 18 0 3 0 330692242 60653568 3812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 14808 3812 387 42 0 9060 0
[pid=8833/tid=8835] ppid=8831 vsize=59232 CPUtime=25.47
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 2110 0 0 0 2545 2 0 0 25 0 3 0 330692243 60653568 3812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314345 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=59232 CPUtime=25.36
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 1323 0 0 0 2536 0 0 0 25 0 3 0 330692243 60653568 3812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 59232

[startup+51.1026 s]
/proc/loadavg: 1.93 1.93 1.61 3/80 8836
/proc/meminfo: memFree=1247448/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=64108 CPUtime=101.94
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 5239 0 0 0 10189 5 0 0 18 0 3 0 330692242 65646592 4914 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 16027 4914 387 42 0 10279 0
[pid=8833/tid=8835] ppid=8831 vsize=64108 CPUtime=51.06
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 2948 0 0 0 5102 4 0 0 25 0 3 0 330692243 65646592 4914 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=64108 CPUtime=50.86
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 1710 0 0 0 5086 0 0 0 25 0 3 0 330692243 65646592 4914 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 64108

[startup+102.307 s]
/proc/loadavg: 1.97 1.94 1.63 3/80 8836
/proc/meminfo: memFree=1239064/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=74476 CPUtime=204.1
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 7923 0 0 0 20402 8 0 0 18 0 3 0 330692242 76263424 6978 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 18619 6978 387 42 0 12871 0
[pid=8833/tid=8835] ppid=8831 vsize=74476 CPUtime=102.25
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 4228 0 0 0 10219 6 0 0 25 0 3 0 330692243 76263424 6978 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=74476 CPUtime=101.83
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 3114 0 0 0 10182 1 0 0 25 0 3 0 330692243 76263424 6978 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 74476

[startup+162.303 s]
/proc/loadavg: 1.99 1.95 1.65 3/80 8836
/proc/meminfo: memFree=1233560/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=79944 CPUtime=323.82
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 9500 0 0 0 32371 11 0 0 18 0 3 0 330692242 81862656 8359 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 19986 8359 387 42 0 14238 0
[pid=8833/tid=8835] ppid=8831 vsize=79944 CPUtime=162.22
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 5127 0 0 0 16214 8 0 0 25 0 3 0 330692243 81862656 8359 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311297 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=79944 CPUtime=161.56
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 3792 0 0 0 16155 1 0 0 25 0 3 0 330692243 81862656 8359 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241640 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 79944

[startup+222.303 s]
/proc/loadavg: 1.99 1.95 1.67 3/80 8836
/proc/meminfo: memFree=1228312/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=86364 CPUtime=443.54
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 11278 0 0 0 44341 13 0 0 18 0 3 0 330692242 88436736 9664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 21591 9664 387 42 0 15843 0
[pid=8833/tid=8835] ppid=8831 vsize=86364 CPUtime=222.21
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 6340 0 0 0 22211 10 0 0 25 0 3 0 330692243 88436736 9664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311203 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=86364 CPUtime=221.31
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 4357 0 0 0 22130 1 0 0 25 0 3 0 330692243 88436736 9664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 86364

[startup+282.303 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 8836
/proc/meminfo: memFree=1221592/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=95448 CPUtime=563.26
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 13936 0 0 0 56309 17 0 0 18 0 3 0 330692242 97738752 11390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 23862 11390 387 42 0 18114 0
[pid=8833/tid=8835] ppid=8831 vsize=95448 CPUtime=282.19
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 7510 0 0 0 28206 13 0 0 25 0 3 0 330692243 97738752 11390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=95448 CPUtime=281.04
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 5845 0 0 0 28102 2 0 0 25 0 3 0 330692243 97738752 11390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285866 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 95448

[startup+342.303 s]
/proc/loadavg: 1.99 1.96 1.70 3/80 8836
/proc/meminfo: memFree=1216472/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=101264 CPUtime=682.98
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 15486 0 0 0 68279 19 0 0 18 0 3 0 330692242 103694336 12614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 25316 12614 387 42 0 19568 0
[pid=8833/tid=8835] ppid=8831 vsize=101264 CPUtime=342.18
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 8269 0 0 0 34202 16 0 0 25 0 3 0 330692243 103694336 12614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=101264 CPUtime=340.79
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 6636 0 0 0 34076 3 0 0 25 0 3 0 330692243 103694336 12614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 101264

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.72 3/80 8836
/proc/meminfo: memFree=1212504/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=105344 CPUtime=802.71
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 16803 0 0 0 80249 22 0 0 18 0 3 0 330692242 107872256 13638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 26336 13638 387 42 0 20588 0
[pid=8833/tid=8835] ppid=8831 vsize=105344 CPUtime=402.16
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 8927 0 0 0 40198 18 0 0 25 0 3 0 330692243 107872256 13638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=105344 CPUtime=400.53
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 7295 0 0 0 40050 3 0 0 25 0 3 0 330692243 107872256 13638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 105344

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.74 3/80 8836
/proc/meminfo: memFree=1208344/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=109472 CPUtime=922.42
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 18072 0 0 0 92218 24 0 0 18 0 3 0 330692242 112099328 14644 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 27368 14644 387 42 0 21620 0
[pid=8833/tid=8835] ppid=8831 vsize=109472 CPUtime=462.14
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 9656 0 0 0 46194 20 0 0 25 0 3 0 330692243 112099328 14644 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=109472 CPUtime=460.27
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 7835 0 0 0 46023 4 0 0 25 0 3 0 330692243 112099328 14644 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 109472

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.75 3/80 8836
/proc/meminfo: memFree=1204824/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=114040 CPUtime=1042.14
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 19388 0 0 0 104188 26 0 0 18 0 3 0 330692242 116776960 15571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 28510 15571 387 42 0 22762 0
[pid=8833/tid=8835] ppid=8831 vsize=114040 CPUtime=522.12
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 10248 0 0 0 52190 22 0 0 25 0 3 0 330692243 116776960 15571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=114040 CPUtime=520
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 8559 0 0 0 51996 4 0 0 25 0 3 0 330692243 116776960 15571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242154 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.14
Current children cumulated vsize (KiB) 114040

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/80 8836
/proc/meminfo: memFree=1200728/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=119148 CPUtime=1161.87
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 20846 0 0 0 116159 28 0 0 18 0 3 0 330692242 122007552 16574 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 29787 16574 387 42 0 24039 0
[pid=8833/tid=8835] ppid=8831 vsize=119148 CPUtime=582.1
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 11004 0 0 0 58187 23 0 0 25 0 3 0 330692243 122007552 16574 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=119148 CPUtime=579.74
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 9261 0 0 0 57970 4 0 0 25 0 3 0 330692243 122007552 16574 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285224 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.87
Current children cumulated vsize (KiB) 119148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.76 3/80 8836
/proc/meminfo: memFree=1200152/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=119148 CPUtime=1200.19
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 20979 0 0 0 119990 29 0 0 18 0 3 0 330692242 122007552 16707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 29787 16707 387 42 0 24039 0
[pid=8833/tid=8835] ppid=8831 vsize=119148 CPUtime=601.3
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 11137 0 0 0 60106 24 0 0 25 0 3 0 330692243 122007552 16707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=119148 CPUtime=598.86
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 9261 0 0 0 59882 4 0 0 25 0 3 0 330692243 122007552 16707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 119148

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.76 3/80 8836
/proc/meminfo: memFree=1200152/2055920 swapFree=4169972/4192956
[pid=8833] ppid=8831 vsize=119148 CPUtime=1200.19
/proc/8833/stat : 8833 (ornithorynque) S 8831 8833 8494 0 -1 4194304 20979 0 0 0 119990 29 0 0 18 0 3 0 330692242 122007552 16707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 262918926203 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8833/statm: 29787 16707 387 42 0 24039 0
[pid=8833/tid=8835] ppid=8831 vsize=119148 CPUtime=601.3
/proc/8833/task/8835/stat : 8835 (ornithorynque) R 8831 8833 8494 0 -1 4194368 11137 0 0 0 60106 24 0 0 25 0 3 0 330692243 122007552 16707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8833/tid=8836] ppid=8831 vsize=119148 CPUtime=598.86
/proc/8833/task/8836/stat : 8836 (ornithorynque) R 8831 8833 8494 0 -1 4194368 9261 0 0 0 59882 4 0 0 25 0 3 0 330692243 122007552 16707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 119148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.523
CPU time (s): 1200.22
CPU user time (s): 1199.91
CPU system time (s): 0.302953
CPU usage (%): 199.529
Max. virtual memory (cumulated for all children) (KiB): 119148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20979
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= 30
involuntary context switches= 22510

runsolver used 0.58991 second user time and 1.61775 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Mar  5 15:09:37 UTC 2007

IDJOB= 328060
IDBENCH= 19968
IDSOLVER= 139
FILE ID= node11/328060-1173107377

PBS_JOBID= 4013927

Free space on /tmp= 66544 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S216896591-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328060-1173107377/ornithorynque /tmp/evaluation/328060-1173107377/instance-328060-1173107377.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-328060-1173107377 -o ROOT/results/node11/solver-328060-1173107377 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328060-1173107377/ornithorynque /tmp/evaluation/328060-1173107377/instance-328060-1173107377.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  f498f91d09d29fe9da9aa03580b39379

RANDOM SEED= 588922221

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1266440 kB
Buffers:         48520 kB
Cached:         649636 kB
SwapCached:       2788 kB
Active:         236604 kB
Inactive:       484796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266440 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:             292 kB
Writeback:           0 kB
Mapped:          30652 kB
Slab:            53628 kB
Committed_AS:  1087872 kB
PageTables:       1756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB

End job on node11 on Mon Mar  5 15:19:41 UTC 2007