Trace number 328052

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) 1200.18 601.524

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1141835011-09.SAT.shuffled.cnf
MD5SUMa2f5767c9c51923440a1204368c12b36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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=550 nbClause=2343
0.00/0.01	c nbVar=550 nbClause=2343
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2049 maxSat=0
0.05/0.06	c flip 10000 nbSat=2292 maxSat=2326
0.05/0.07	c flip 0 nbSat=2761 maxSat=2326
0.37/0.28	c flip 10000 nbSat=3018 maxSat=3031
0.57/0.31	c flip 0 nbSat=4618 maxSat=3031
1.57/0.85	c flip 10000 nbSat=4879 maxSat=4888
1.77/0.93	c flip 0 nbSat=7360 maxSat=4888
2.76/1.42	c nbDecision=10000 #clauses=9315
3.56/1.84	c flip 10000 nbSat=7618 maxSat=7635
3.76/1.95	c flip 0 nbSat=10584 maxSat=7635
6.96/3.55	c flip 10000 nbSat=10840 maxSat=10853
7.36/3.77	c flip 0 nbSat=14518 maxSat=10854
9.55/4.81	c nbDecision=20000 #clauses=16548
12.75/6.44	c flip 10000 nbSat=14757 maxSat=14791
13.15/6.66	c flip 0 nbSat=18899 maxSat=14791
20.92/10.54	c nbDecision=30000 #clauses=24081
25.31/12.71	c flip 10000 nbSat=19183 maxSat=19196
26.12/13.20	c flip 0 nbSat=26809 maxSat=19200
36.29/18.23	c nbDecision=40000 #clauses=31654
47.47/23.85	c flip 10000 nbSat=27086 maxSat=27094
49.46/24.80	c flip 0 nbSat=36633 maxSat=27094
55.25/27.78	c nbDecision=50000 #clauses=39230
78.19/39.21	c flip 10000 nbSat=36928 maxSat=36942
80.58/40.47	c nbDecision=60000 #clauses=46858
81.58/40.95	c flip 0 nbSat=46762 maxSat=36942
120.29/60.36	c nbDecision=70000 #clauses=54672
121.28/60.82	c flip 10000 nbSat=47033 maxSat=47049
125.27/62.84	c flip 0 nbSat=55285 maxSat=47049
152.81/76.68	c nbDecision=80000 #clauses=62158
175.37/87.92	c flip 10000 nbSat=55529 maxSat=55556
180.75/90.63	c flip 0 nbSat=67046 maxSat=55556
193.12/96.87	c nbDecision=90000 #clauses=69694
237.22/118.96	c nbDecision=100000 #clauses=77342
251.78/126.25	c flip 10000 nbSat=67315 maxSat=67337
258.36/129.50	c flip 0 nbSat=80314 maxSat=67337
288.89/144.88	c nbDecision=110000 #clauses=85144
331.41/166.15	c flip 10000 nbSat=80576 maxSat=80609
338.17/169.55	c flip 0 nbSat=91851 maxSat=80609
341.76/171.38	c nbDecision=120000 #clauses=92865
382.47/191.78	c nbDecision=130000 #clauses=100184
421.58/211.33	c flip 10000 nbSat=92134 maxSat=92152
426.16/213.60	c nbDecision=140000 #clauses=107659
430.95/216.01	c flip 0 nbSat=107946 maxSat=92152
478.64/239.98	c nbDecision=150000 #clauses=115184
521.34/261.39	c flip 10000 nbSat=108215 maxSat=108226
526.33/263.81	c nbDecision=160000 #clauses=122613
532.71/267.04	c flip 0 nbSat=123372 maxSat=108227
575.02/288.26	c nbDecision=170000 #clauses=130055
642.05/321.82	c nbDecision=180000 #clauses=137688
648.03/324.81	c flip 10000 nbSat=123636 maxSat=123660
657.61/329.66	c flip 0 nbSat=138704 maxSat=123660
708.49/355.20	c nbDecision=190000 #clauses=145349
765.57/383.79	c nbDecision=200000 #clauses=152905
783.12/392.53	c flip 10000 nbSat=138988 maxSat=139008
797.48/399.75	c flip 0 nbSat=157075 maxSat=139014
820.85/411.40	c nbDecision=210000 #clauses=160420
885.28/443.70	c nbDecision=220000 #clauses=168074
948.93/475.60	c flip 10000 nbSat=157393 maxSat=157410
951.12/476.73	c nbDecision=230000 #clauses=175853
967.09/484.76	c flip 0 nbSat=176573 maxSat=157410
1053.28/527.92	c nbDecision=240000 #clauses=183605
1133.29/568.02	c flip 10000 nbSat=176936 maxSat=176984
1151.05/576.99	c flip 0 nbSat=190644 maxSat=176984
1153.85/578.30	c nbDecision=250000 #clauses=191175

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/node65/watcher-328052-1173107193 -o ROOT/results/node65/solver-328052-1173107193 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328052-1173107193/ornithorynque /tmp/evaluation/328052-1173107193/instance-328052-1173107193.cnf 

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


[startup+0 s]
/proc/loadavg: 2.00 1.95 1.56 3/64 9069
/proc/meminfo: memFree=895576/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=23220 CPUtime=0
/proc/9069/stat : 9069 (ornithorynque) R 9067 9069 8730 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330676876 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257201050736 0 0 4096 0 0 0 0 17 1 0 0
/proc/9069/statm: 5805 263 218 42 0 45 0

[startup+0.038749 s]
/proc/loadavg: 2.00 1.95 1.56 3/64 9069
/proc/meminfo: memFree=895576/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=44232 CPUtime=0.05
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 621 0 0 0 5 0 0 0 18 0 3 0 330676876 45293568 582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 11058 582 387 42 0 5310 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44232

[startup+0.101761 s]
/proc/loadavg: 2.00 1.95 1.56 3/64 9069
/proc/meminfo: memFree=895576/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=45388 CPUtime=0.18
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 686 0 0 0 18 0 0 0 18 0 3 0 330676876 46477312 647 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 11347 647 387 42 0 5599 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45388

[startup+0.301793 s]
/proc/loadavg: 2.00 1.95 1.56 3/64 9069
/proc/meminfo: memFree=895576/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=45668 CPUtime=0.57
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 761 0 0 0 57 0 0 0 18 0 3 0 330676876 46764032 722 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 11417 722 387 42 0 5669 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45668

[startup+0.701859 s]
/proc/loadavg: 2.00 1.95 1.56 3/64 9069
/proc/meminfo: memFree=895576/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=45800 CPUtime=1.37
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 945 0 0 0 137 0 0 0 18 0 3 0 330676876 46899200 906 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 11450 906 387 42 0 5702 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45800

[startup+1.50199 s]
/proc/loadavg: 2.00 1.95 1.56 3/67 9072
/proc/meminfo: memFree=892416/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=47640 CPUtime=2.96
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 1216 0 0 0 296 0 0 0 18 0 3 0 330676876 48783360 1177 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 11910 1177 387 42 0 6162 0
[pid=9069/tid=9071] ppid=9067 vsize=47640 CPUtime=1.48
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 310 0 0 0 148 0 0 0 25 0 3 0 330676878 48783360 1177 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311308 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=47640 CPUtime=1.47
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 304 0 0 0 147 0 0 0 21 0 3 0 330676878 48783360 1177 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47640

[startup+3.10226 s]
/proc/loadavg: 2.00 1.95 1.57 3/67 9072
/proc/meminfo: memFree=891200/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=48364 CPUtime=6.15
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 1546 0 0 0 615 0 0 0 18 0 3 0 330676876 49524736 1507 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 12091 1507 387 42 0 6343 0
[pid=9069/tid=9071] ppid=9067 vsize=48364 CPUtime=3.07
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 502 0 0 0 307 0 0 0 25 0 3 0 330676878 49524736 1507 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=48364 CPUtime=3.06
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 442 0 0 0 306 0 0 0 25 0 3 0 330676878 49524736 1507 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 48364

[startup+6.30178 s]
/proc/loadavg: 2.00 1.95 1.57 3/67 9072
/proc/meminfo: memFree=889280/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=50252 CPUtime=12.55
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 2010 0 0 0 1254 1 0 0 18 0 3 0 330676876 51458048 1938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 12563 1938 387 42 0 6815 0
[pid=9069/tid=9071] ppid=9067 vsize=50252 CPUtime=6.27
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 812 0 0 0 627 0 0 0 25 0 3 0 330676878 51458048 1938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=50252 CPUtime=6.25
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 596 0 0 0 625 0 0 0 25 0 3 0 330676878 51458048 1938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241542 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 50252

[startup+12.7018 s]
/proc/loadavg: 2.00 1.95 1.57 3/67 9072
/proc/meminfo: memFree=886664/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=53240 CPUtime=25.31
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 2649 0 0 0 2530 1 0 0 18 0 3 0 330676876 54517760 2544 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 13310 2544 387 42 0 7562 0
[pid=9069/tid=9071] ppid=9067 vsize=53240 CPUtime=12.67
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 1232 0 0 0 1266 1 0 0 25 0 3 0 330676878 54517760 2544 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=53240 CPUtime=12.62
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 815 0 0 0 1262 0 0 0 25 0 3 0 330676878 54517760 2544 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 53240

[startup+25.5019 s]
/proc/loadavg: 2.00 1.95 1.57 3/67 9072
/proc/meminfo: memFree=881160/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=59516 CPUtime=50.85
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 4154 0 0 0 5082 3 0 0 18 0 3 0 330676876 60944384 3882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 14879 3882 387 42 0 9131 0
[pid=9069/tid=9071] ppid=9067 vsize=59516 CPUtime=25.47
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 1919 0 0 0 2544 3 0 0 25 0 3 0 330676878 60944384 3882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=59516 CPUtime=25.36
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 1633 0 0 0 2536 0 0 0 25 0 3 0 330676878 60944384 3882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 59516

[startup+51.1011 s]
/proc/loadavg: 2.00 1.95 1.58 3/67 9072
/proc/meminfo: memFree=876616/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=64140 CPUtime=101.93
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 5303 0 0 0 10187 6 0 0 18 0 3 0 330676876 65679360 5031 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 16035 5031 387 42 0 10287 0
[pid=9069/tid=9071] ppid=9067 vsize=64140 CPUtime=51.05
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 2698 0 0 0 5101 4 0 0 25 0 3 0 330676878 65679360 5031 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=64140 CPUtime=50.85
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 2003 0 0 0 5084 1 0 0 25 0 3 0 330676878 65679360 5031 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 64140

[startup+102.305 s]
/proc/loadavg: 2.00 1.96 1.61 3/67 9072
/proc/meminfo: memFree=869328/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=73528 CPUtime=204.09
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 7613 0 0 0 20401 8 0 0 18 0 3 0 330676876 75292672 6819 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 18382 6819 387 42 0 12634 0
[pid=9069/tid=9071] ppid=9067 vsize=73528 CPUtime=102.25
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 3872 0 0 0 10218 7 0 0 25 0 3 0 330676878 75292672 6819 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=73528 CPUtime=101.83
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 3139 0 0 0 10182 1 0 0 25 0 3 0 330676878 75292672 6819 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 73528

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.63 3/67 9072
/proc/meminfo: memFree=863696/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=79128 CPUtime=323.81
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 9327 0 0 0 32370 11 0 0 18 0 3 0 330676876 81027072 8229 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 19782 8229 387 42 0 14034 0
[pid=9069/tid=9071] ppid=9067 vsize=79128 CPUtime=162.22
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 4937 0 0 0 16213 9 0 0 25 0 3 0 330676878 81027072 8229 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=79128 CPUtime=161.57
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 3788 0 0 0 16156 1 0 0 25 0 3 0 330676878 81027072 8229 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 79128

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.65 3/67 9072
/proc/meminfo: memFree=855504/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=89080 CPUtime=443.52
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 12022 0 0 0 44338 14 0 0 18 0 3 0 330676876 91217920 10256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 22270 10256 387 42 0 16522 0
[pid=9069/tid=9071] ppid=9067 vsize=89080 CPUtime=222.2
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 6014 0 0 0 22209 11 0 0 25 0 3 0 330676878 91217920 10256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=89080 CPUtime=221.3
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 5406 0 0 0 22128 2 0 0 25 0 3 0 330676878 91217920 10256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 89080

[startup+282.303 s]
/proc/loadavg: 2.00 1.97 1.67 3/67 9072
/proc/meminfo: memFree=849872/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=95092 CPUtime=563.24
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 13853 0 0 0 56307 17 0 0 18 0 3 0 330676876 97374208 11696 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 23773 11696 387 42 0 18025 0
[pid=9069/tid=9071] ppid=9067 vsize=95092 CPUtime=282.18
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 6920 0 0 0 28204 14 0 0 25 0 3 0 330676878 97374208 11696 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=95092 CPUtime=281.04
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 6331 0 0 0 28102 2 0 0 25 0 3 0 330676878 97374208 11696 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 95092

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.68 3/67 9072
/proc/meminfo: memFree=844624/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=102992 CPUtime=682.96
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 15929 0 0 0 68277 19 0 0 18 0 3 0 330676876 105463808 12996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 25748 12996 387 42 0 20000 0
[pid=9069/tid=9071] ppid=9067 vsize=102992 CPUtime=342.15
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 7914 0 0 0 34200 15 0 0 25 0 3 0 330676878 105463808 12996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=102992 CPUtime=340.78
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 7413 0 0 0 34075 3 0 0 25 0 3 0 330676878 105463808 12996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 102992

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 9072
/proc/meminfo: memFree=838800/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=109628 CPUtime=802.67
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 17785 0 0 0 80247 20 0 0 18 0 3 0 330676876 112259072 14478 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 27407 14478 387 42 0 21659 0
[pid=9069/tid=9071] ppid=9067 vsize=109628 CPUtime=402.13
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 8881 0 0 0 40197 16 0 0 25 0 3 0 330676878 112259072 14478 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=109628 CPUtime=400.51
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 8302 0 0 0 40048 3 0 0 25 0 3 0 330676878 112259072 14478 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242587 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 109628

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.72 3/67 9072
/proc/meminfo: memFree=835728/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=112072 CPUtime=922.39
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 18505 0 0 0 92217 22 0 0 18 0 3 0 330676876 114761728 15198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 28018 15198 387 42 0 22270 0
[pid=9069/tid=9071] ppid=9067 vsize=112072 CPUtime=462.11
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 9601 0 0 0 46193 18 0 0 25 0 3 0 330676878 114761728 15198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=112072 CPUtime=460.25
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 8302 0 0 0 46022 3 0 0 25 0 3 0 330676878 114761728 15198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 112072

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.73 3/67 9072
/proc/meminfo: memFree=830608/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=118240 CPUtime=1042.11
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 20344 0 0 0 104188 23 0 0 18 0 3 0 330676876 121077760 16516 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 29560 16516 387 42 0 23812 0
[pid=9069/tid=9071] ppid=9067 vsize=118240 CPUtime=522.1
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 10212 0 0 0 52191 19 0 0 25 0 3 0 330676878 121077760 16516 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311068 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=118240 CPUtime=520
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 9530 0 0 0 51996 4 0 0 25 0 3 0 330676878 121077760 16516 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 118240

[startup+582.303 s]
/proc/loadavg: 2.00 1.97 1.75 3/67 9072
/proc/meminfo: memFree=826896/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=123292 CPUtime=1161.83
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 21722 0 0 0 116158 25 0 0 18 0 3 0 330676876 126251008 17481 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 30823 17481 387 42 0 25075 0
[pid=9069/tid=9071] ppid=9067 vsize=123292 CPUtime=582.08
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 10657 0 0 0 58188 20 0 0 25 0 3 0 330676878 126251008 17481 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=123292 CPUtime=579.73
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 10463 0 0 0 57969 4 0 0 25 0 3 0 330676878 126251008 17481 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 123292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 1.97 1.75 3/67 9072
/proc/meminfo: memFree=826192/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=123292 CPUtime=1200.14
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 21855 0 0 0 119989 25 0 0 18 0 3 0 330676876 126251008 17614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 30823 17614 387 42 0 25075 0
[pid=9069/tid=9071] ppid=9067 vsize=123292 CPUtime=601.27
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 10790 0 0 0 60107 20 0 0 25 0 3 0 330676878 126251008 17614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=123292 CPUtime=598.84
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 10463 0 0 0 59880 4 0 0 25 0 3 0 330676878 126251008 17614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 123292

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: 2.00 1.97 1.75 3/67 9072
/proc/meminfo: memFree=826192/2055920 swapFree=4184052/4192956
[pid=9069] ppid=9067 vsize=123292 CPUtime=1200.14
/proc/9069/stat : 9069 (ornithorynque) S 9067 9069 8730 0 -1 4194304 21855 0 0 0 119989 25 0 0 18 0 3 0 330676876 126251008 17614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9069/statm: 30823 17614 387 42 0 25075 0
[pid=9069/tid=9071] ppid=9067 vsize=123292 CPUtime=601.27
/proc/9069/task/9071/stat : 9071 (ornithorynque) R 9067 9069 8730 0 -1 4194368 10790 0 0 0 60107 20 0 0 25 0 3 0 330676878 126251008 17614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9069/tid=9072] ppid=9067 vsize=123292 CPUtime=598.84
/proc/9069/task/9072/stat : 9072 (ornithorynque) R 9067 9069 8730 0 -1 4194368 10463 0 0 0 59880 4 0 0 25 0 3 0 330676878 126251008 17614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 123292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.524
CPU time (s): 1200.18
CPU user time (s): 1199.91
CPU system time (s): 0.265959
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 123292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21855
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= 35
involuntary context switches= 9119

runsolver used 0.487925 second user time and 1.71874 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Mar  5 15:06:33 UTC 2007

IDJOB= 328052
IDBENCH= 19960
IDSOLVER= 139
FILE ID= node65/328052-1173107193

PBS_JOBID= 4013919

Free space on /tmp= 66512 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1141835011-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328052-1173107193/ornithorynque /tmp/evaluation/328052-1173107193/instance-328052-1173107193.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-328052-1173107193 -o ROOT/results/node65/solver-328052-1173107193 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328052-1173107193/ornithorynque /tmp/evaluation/328052-1173107193/instance-328052-1173107193.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  a2f5767c9c51923440a1204368c12b36

RANDOM SEED= 383268950

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        895984 kB
Buffers:         46292 kB
Cached:        1017964 kB
SwapCached:       3004 kB
Active:         388300 kB
Inactive:       685668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        895984 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:             288 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            71932 kB
Committed_AS:   757100 kB
PageTables:       1456 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= 66512 MiB

End job on node65 on Mon Mar  5 15:16:37 UTC 2007