Trace number 328210

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) 1200.2 601.529

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S409751023-10.cnf
MD5SUM8e1ff6249c051ee854299a819fd1daf5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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...
0.07/0.08	c ...done
0.07/0.08	c nbVar=220 nbClause=18700
0.07/0.09	c nbVar=220 nbClause=18700
0.09/0.10	c complete search running
0.09/0.10	c local search running
0.09/0.10	c flip 0 nbSat=18538 maxSat=0
1.29/0.78	c flip 0 nbSat=20835 maxSat=18627
3.88/2.08	c flip 0 nbSat=23656 maxSat=20905
8.28/4.26	c nbDecision=10000 #clauses=27041
8.68/4.45	c flip 0 nbSat=27135 maxSat=23726
16.86/8.59	c flip 0 nbSat=31443 maxSat=27191
24.64/12.43	c nbDecision=20000 #clauses=35332
31.62/15.91	c flip 0 nbSat=38207 maxSat=31546
46.18/23.25	c nbDecision=30000 #clauses=43642
56.77/28.58	c flip 0 nbSat=46125 maxSat=38290
79.51/39.92	c nbDecision=40000 #clauses=51983
94.08/47.26	c flip 0 nbSat=54907 maxSat=46218
122.22/61.30	c nbDecision=50000 #clauses=60416
142.96/71.79	c flip 0 nbSat=63799 maxSat=54969
169.50/85.05	c nbDecision=60000 #clauses=68741
203.03/101.87	c flip 0 nbSat=74227 maxSat=63894
219.99/110.31	c nbDecision=70000 #clauses=77140
278.66/139.79	c flip 0 nbSat=84181 maxSat=74319
290.63/145.79	c nbDecision=80000 #clauses=85590
365.66/183.36	c flip 0 nbSat=93688 maxSat=84247
366.85/183.99	c nbDecision=90000 #clauses=93966
435.90/218.59	c nbDecision=100000 #clauses=102356
463.83/232.58	c flip 0 nbSat=105711 maxSat=93763
519.32/260.36	c nbDecision=110000 #clauses=110896
583.37/292.40	c flip 0 nbSat=115799 maxSat=105798
623.08/312.38	c nbDecision=120000 #clauses=119355
717.25/359.54	c nbDecision=130000 #clauses=127780
717.65/359.75	c flip 0 nbSat=127668 maxSat=115871
838.19/420.10	c nbDecision=140000 #clauses=136196
866.71/434.45	c flip 0 nbSat=137609 maxSat=127730
995.02/498.80	c nbDecision=150000 #clauses=144576
1027.75/515.12	c flip 0 nbSat=146911 maxSat=137661
1084.81/543.71	c nbDecision=160000 #clauses=153028
1173.81/588.34	c nbDecision=170000 #clauses=161523
1198.37/600.67	c flip 0 nbSat=163498 maxSat=146986

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/node25/watcher-328210-1173108928 -o ROOT/results/node25/solver-328210-1173108928 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328210-1173108928/ornithorynque /tmp/evaluation/328210-1173108928/instance-328210-1173108928.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: 1.83 1.95 1.90 3/64 2793
/proc/meminfo: memFree=1206752/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=23220 CPUtime=0
/proc/2793/stat : 2793 (ornithorynque) R 2791 2793 2325 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 105515038 23777280 257 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253304542320 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 5805 257 218 42 0 45 0

[startup+0.078191 s]
/proc/loadavg: 1.83 1.95 1.90 3/64 2793
/proc/meminfo: memFree=1206752/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=24788 CPUtime=0.07
/proc/2793/stat : 2793 (ornithorynque) R 2791 2793 2325 0 -1 4194304 882 0 0 0 7 0 0 0 18 0 1 0 105515038 25382912 810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253307032289 0 0 4096 1088 0 0 0 17 1 0 0
/proc/2793/statm: 6230 811 377 42 0 482 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 24788

[startup+0.101193 s]
/proc/loadavg: 1.83 1.95 1.90 3/64 2793
/proc/meminfo: memFree=1206752/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=26564 CPUtime=0.09
/proc/2793/stat : 2793 (ornithorynque) R 2791 2793 2325 0 -1 4194304 1324 0 0 0 9 0 0 0 18 0 1 0 105515038 27201536 1221 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253307032289 0 0 4096 1088 0 0 0 17 1 0 0
/proc/2793/statm: 6641 1222 382 42 0 893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26564

[startup+0.301216 s]
/proc/loadavg: 1.83 1.95 1.90 3/64 2793
/proc/meminfo: memFree=1206752/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=47464 CPUtime=0.49
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 1429 0 0 0 49 0 0 0 18 0 3 0 105515038 48603136 1326 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 11866 1326 387 42 0 6118 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47464

[startup+0.701252 s]
/proc/loadavg: 1.83 1.95 1.90 3/64 2793
/proc/meminfo: memFree=1206752/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=47860 CPUtime=1.29
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 1522 0 0 0 129 0 0 0 18 0 3 0 105515038 49008640 1419 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 11965 1419 387 42 0 6217 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 47860

[startup+1.50133 s]
/proc/loadavg: 1.85 1.95 1.90 3/67 2796
/proc/meminfo: memFree=1201288/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=49884 CPUtime=2.88
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 1892 0 0 0 288 0 0 0 18 0 3 0 105515038 51081216 1789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 12471 1789 387 42 0 6723 0
[pid=2793/tid=2795] ppid=2791 vsize=49884 CPUtime=1.39
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 337 0 0 0 139 0 0 0 21 0 3 0 105515049 51081216 1789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311064 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=49884 CPUtime=1.39
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 223 0 0 0 139 0 0 0 24 0 3 0 105515049 51081216 1789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241113 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 49884

[startup+3.10247 s]
/proc/loadavg: 1.85 1.95 1.90 3/67 2796
/proc/meminfo: memFree=1199560/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=51772 CPUtime=6.08
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 2331 0 0 0 607 1 0 0 18 0 3 0 105515038 53014528 2228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 12943 2228 387 42 0 7195 0
[pid=2793/tid=2795] ppid=2791 vsize=51772 CPUtime=2.99
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 552 0 0 0 299 0 0 0 25 0 3 0 105515049 53014528 2228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=51772 CPUtime=2.98
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 447 0 0 0 298 0 0 0 25 0 3 0 105515049 53014528 2228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241393 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 51772

[startup+6.30176 s]
/proc/loadavg: 1.85 1.95 1.90 3/67 2796
/proc/meminfo: memFree=1196808/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=54236 CPUtime=12.46
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 2947 0 0 0 1245 1 0 0 18 0 3 0 105515038 55537664 2844 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 13559 2844 387 42 0 7811 0
[pid=2793/tid=2795] ppid=2791 vsize=54236 CPUtime=6.18
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 840 0 0 0 618 0 0 0 25 0 3 0 105515049 55537664 2844 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=54236 CPUtime=6.17
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 775 0 0 0 617 0 0 0 25 0 3 0 105515049 55537664 2844 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 54236

[startup+12.7013 s]
/proc/loadavg: 1.87 1.95 1.90 3/67 2796
/proc/meminfo: memFree=1193288/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=58416 CPUtime=25.23
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 3857 0 0 0 2521 2 0 0 18 0 3 0 105515038 59817984 3689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 14604 3689 387 42 0 8856 0
[pid=2793/tid=2795] ppid=2791 vsize=58416 CPUtime=12.58
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 1386 0 0 0 1257 1 0 0 25 0 3 0 105515049 59817984 3689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=58416 CPUtime=12.54
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 1139 0 0 0 1254 0 0 0 25 0 3 0 105515049 59817984 3689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 58416

[startup+25.5015 s]
/proc/loadavg: 1.89 1.95 1.90 3/67 2796
/proc/meminfo: memFree=1188040/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=63100 CPUtime=50.77
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 5212 0 0 0 5073 4 0 0 18 0 3 0 105515038 64614400 4942 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 15775 4942 387 42 0 10027 0
[pid=2793/tid=2795] ppid=2791 vsize=63100 CPUtime=25.38
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 2114 0 0 0 2535 3 0 0 25 0 3 0 105515049 64614400 4942 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=63100 CPUtime=25.28
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 1766 0 0 0 2528 0 0 0 25 0 3 0 105515049 64614400 4942 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 63100

[startup+51.1018 s]
/proc/loadavg: 1.93 1.95 1.90 3/67 2796
/proc/meminfo: memFree=1178632/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=74648 CPUtime=101.86
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 7601 0 0 0 10179 7 0 0 18 0 3 0 105515038 76439552 7331 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 18662 7331 387 42 0 12914 0
[pid=2793/tid=2795] ppid=2791 vsize=74648 CPUtime=50.98
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 3016 0 0 0 5093 5 0 0 25 0 3 0 105515049 76439552 7331 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=74648 CPUtime=50.77
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 3253 0 0 0 5076 1 0 0 25 0 3 0 105515049 76439552 7331 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 74648

[startup+102.305 s]
/proc/loadavg: 1.97 1.96 1.91 3/67 2796
/proc/meminfo: memFree=1167688/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=90536 CPUtime=204.03
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 11880 0 0 0 20392 11 0 0 18 0 3 0 105515038 92708864 9947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 22634 9947 387 42 0 16886 0
[pid=2793/tid=2795] ppid=2791 vsize=90536 CPUtime=102.17
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 4583 0 0 0 10209 8 0 0 25 0 3 0 105515049 92708864 9947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=90536 CPUtime=101.76
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 5965 0 0 0 10173 3 0 0 25 0 3 0 105515049 92708864 9947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 90536

[startup+162.302 s]
/proc/loadavg: 2.06 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1160904/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=97996 CPUtime=323.75
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 14045 0 0 0 32361 14 0 0 18 0 3 0 105515038 100347904 11683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 24499 11683 387 42 0 18751 0
[pid=2793/tid=2795] ppid=2791 vsize=97996 CPUtime=162.14
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 5672 0 0 0 16204 10 0 0 25 0 3 0 105515049 100347904 11683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=97996 CPUtime=161.5
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 7041 0 0 0 16147 3 0 0 25 0 3 0 105515049 100347904 11683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 97996

[startup+222.301 s]
/proc/loadavg: 2.02 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1154376/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=102812 CPUtime=443.48
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 15666 0 0 0 44331 17 0 0 18 0 3 0 105515038 105279488 13304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 25703 13304 387 42 0 19955 0
[pid=2793/tid=2795] ppid=2791 vsize=102812 CPUtime=222.12
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 6719 0 0 0 22200 12 0 0 25 0 3 0 105515049 105279488 13304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=102812 CPUtime=221.24
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 7615 0 0 0 22121 3 0 0 25 0 3 0 105515049 105279488 13304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 102812

[startup+282.301 s]
/proc/loadavg: 2.01 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1147272/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=109320 CPUtime=563.21
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 17736 0 0 0 56302 19 0 0 18 0 3 0 105515038 111943680 15047 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 27330 15047 387 42 0 21582 0
[pid=2793/tid=2795] ppid=2791 vsize=109320 CPUtime=282.11
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 7662 0 0 0 28197 14 0 0 25 0 3 0 105515049 111943680 15047 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=109320 CPUtime=280.98
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 8742 0 0 0 28094 4 0 0 25 0 3 0 105515049 111943680 15047 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 109320

[startup+342.302 s]
/proc/loadavg: 2.00 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1141256/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=119648 CPUtime=682.93
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 20710 0 0 0 68272 21 0 0 18 0 3 0 105515038 122519552 16539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 29912 16539 387 42 0 24164 0
[pid=2793/tid=2795] ppid=2791 vsize=119648 CPUtime=342.1
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 8426 0 0 0 34195 15 0 0 25 0 3 0 105515049 122519552 16539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=119648 CPUtime=340.72
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 10952 0 0 0 34067 5 0 0 25 0 3 0 105515049 122519552 16539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 119648

[startup+402.301 s]
/proc/loadavg: 2.00 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1134856/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=131712 CPUtime=802.67
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 24289 0 0 0 80243 24 0 0 18 0 3 0 105515038 134873088 18137 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 32928 18137 387 42 0 27180 0
[pid=2793/tid=2795] ppid=2791 vsize=131712 CPUtime=402.07
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 9408 0 0 0 40191 16 0 0 25 0 3 0 105515049 134873088 18137 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=131712 CPUtime=400.48
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 13549 0 0 0 40042 6 0 0 25 0 3 0 105515049 134873088 18137 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241604 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 131712

[startup+462.302 s]
/proc/loadavg: 2.00 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1130376/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=138760 CPUtime=922.39
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 26542 0 0 0 92214 25 0 0 18 0 3 0 105515038 142090240 19288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 34690 19288 387 42 0 28942 0
[pid=2793/tid=2795] ppid=2791 vsize=138760 CPUtime=462.06
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 9929 0 0 0 46189 17 0 0 25 0 3 0 105515049 142090240 19288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=138760 CPUtime=460.22
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 15281 0 0 0 46015 7 0 0 25 0 3 0 105515049 142090240 19288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 138760

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1125064/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=143900 CPUtime=1042.12
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 28415 0 0 0 104185 27 0 0 18 0 3 0 105515038 147353600 20592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 35975 20592 387 42 0 30227 0
[pid=2793/tid=2795] ppid=2791 vsize=143900 CPUtime=522.04
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 10858 0 0 0 52186 18 0 0 25 0 3 0 105515049 147353600 20592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=143900 CPUtime=519.96
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 16225 0 0 0 51989 7 0 0 25 0 3 0 105515049 147353600 20592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 143900

[startup+582.301 s]
/proc/loadavg: 2.00 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1121736/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=146972 CPUtime=1161.84
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 29259 0 0 0 116155 29 0 0 18 0 3 0 105515038 150499328 21436 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 36743 21436 387 42 0 30995 0
[pid=2793/tid=2795] ppid=2791 vsize=146972 CPUtime=582.02
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 11702 0 0 0 58182 20 0 0 25 0 3 0 105515049 150499328 21436 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=146972 CPUtime=579.7
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 16225 0 0 0 57963 7 0 0 25 0 3 0 105515049 150499328 21436 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 146972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1116360/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=149760 CPUtime=1200.17
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 30826 0 0 0 119987 30 0 0 18 0 3 0 105515038 153354240 22774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 37440 22774 387 42 0 31692 0
[pid=2793/tid=2795] ppid=2791 vsize=149760 CPUtime=601.23
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 11946 0 0 0 60102 21 0 0 25 0 3 0 105515049 153354240 22774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=149760 CPUtime=598.82
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 17548 0 0 0 59874 8 0 0 25 0 3 0 105515049 153354240 22774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283791 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 149760

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

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

[startup+601.502 s]
/proc/loadavg: 2.00 1.98 1.91 3/67 2796
/proc/meminfo: memFree=1116360/2055920 swapFree=4183752/4192956
[pid=2793] ppid=2791 vsize=149760 CPUtime=1200.17
/proc/2793/stat : 2793 (ornithorynque) S 2791 2793 2325 0 -1 4194304 30826 0 0 0 119987 30 0 0 18 0 3 0 105515038 153354240 22774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2793/statm: 37440 22774 387 42 0 31692 0
[pid=2793/tid=2795] ppid=2791 vsize=149760 CPUtime=601.23
/proc/2793/task/2795/stat : 2795 (ornithorynque) R 2791 2793 2325 0 -1 4194368 11946 0 0 0 60102 21 0 0 25 0 3 0 105515049 153354240 22774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2793/tid=2796] ppid=2791 vsize=149760 CPUtime=598.82
/proc/2793/task/2796/stat : 2796 (ornithorynque) R 2791 2793 2325 0 -1 4194368 17548 0 0 0 59874 8 0 0 25 0 3 0 105515049 153354240 22774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283791 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 149760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.529
CPU time (s): 1200.2
CPU user time (s): 1199.88
CPU system time (s): 0.315951
CPU usage (%): 199.525
Max. virtual memory (cumulated for all children) (KiB): 149760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30826
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= 21
involuntary context switches= 9124

runsolver used 0.491925 second user time and 1.71574 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Mon Mar  5 15:35:28 UTC 2007

IDJOB= 328210
IDBENCH= 20118
IDSOLVER= 139
FILE ID= node25/328210-1173108928

PBS_JOBID= 4013913

Free space on /tmp= 66549 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S409751023-10.cnf
COMMAND LINE= /tmp/evaluation/328210-1173108928/ornithorynque /tmp/evaluation/328210-1173108928/instance-328210-1173108928.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-328210-1173108928 -o ROOT/results/node25/solver-328210-1173108928 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328210-1173108928/ornithorynque /tmp/evaluation/328210-1173108928/instance-328210-1173108928.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  8e1ff6249c051ee854299a819fd1daf5

RANDOM SEED= 612570307

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1207160 kB
Buffers:         30156 kB
Cached:         743100 kB
SwapCached:       3100 kB
Active:          98284 kB
Inactive:       684448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1207160 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          15512 kB
Slab:            52076 kB
Committed_AS:   256488 kB
PageTables:       1472 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= 66549 MiB

End job on node25 on Mon Mar  5 15:45:32 UTC 2007