Trace number 337465

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) 1200.14 601.525

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
Bench CategoryCRAFTED (crafted 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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
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=184 nbClause=896
0.00/0.01	c nbVar=184 nbClause=896
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=804 maxSat=0
0.00/0.03	c flip 0 nbSat=1212 maxSat=894
0.18/0.11	c flip 0 nbSat=2029 maxSat=1301
0.38/0.24	c flip 0 nbSat=3136 maxSat=2115
0.58/0.30	c flip 0 nbSat=3509 maxSat=3226
0.98/0.57	c flip 0 nbSat=4892 maxSat=3612
1.78/0.93	c flip 0 nbSat=6404 maxSat=4994
2.78/1.47	c flip 0 nbSat=8342 maxSat=6500
3.78/1.91	c nbDecision=10000 #clauses=9928
3.98/2.07	c flip 0 nbSat=10320 maxSat=8445
6.37/3.22	c flip 0 nbSat=13653 maxSat=10415
10.15/5.17	c flip 0 nbSat=18617 maxSat=13790
10.36/5.23	c nbDecision=20000 #clauses=18959
16.34/8.24	c flip 0 nbSat=25233 maxSat=18712
20.33/10.25	c nbDecision=30000 #clauses=28195
28.32/14.23	c flip 0 nbSat=33398 maxSat=25350
36.10/18.15	c nbDecision=40000 #clauses=37523
47.88/24.02	c flip 0 nbSat=42668 maxSat=33508
58.45/29.30	c nbDecision=50000 #clauses=46925
70.62/35.44	c flip 0 nbSat=51874 maxSat=42791
84.78/42.52	c nbDecision=60000 #clauses=56357
99.14/49.70	c flip 0 nbSat=60575 maxSat=51987
115.71/58.09	c nbDecision=70000 #clauses=65777
133.06/66.78	c flip 0 nbSat=69739 maxSat=60681
156.82/78.66	c nbDecision=80000 #clauses=75064
172.17/86.35	c flip 0 nbSat=78241 maxSat=69864
199.51/100.00	c nbDecision=90000 #clauses=84433
211.48/106.07	c flip 0 nbSat=86736 maxSat=78340
248.59/124.60	c nbDecision=100000 #clauses=93778
258.78/129.70	c flip 0 nbSat=95839 maxSat=86857
310.24/155.50	c nbDecision=110000 #clauses=103032
311.24/156.03	c flip 0 nbSat=103103 maxSat=95992
364.90/183.00	c flip 0 nbSat=110498 maxSat=103236
378.87/189.96	c nbDecision=120000 #clauses=112244
426.37/213.75	c flip 0 nbSat=120505 maxSat=110601
431.16/216.19	c nbDecision=130000 #clauses=121263
491.21/246.26	c nbDecision=140000 #clauses=130308
498.20/249.79	c flip 0 nbSat=131078 maxSat=120630
551.66/276.52	c nbDecision=150000 #clauses=139368
565.02/283.22	c flip 0 nbSat=141284 maxSat=131230
611.32/306.44	c nbDecision=160000 #clauses=148413
639.24/320.48	c flip 0 nbSat=152086 maxSat=141413
680.74/341.24	c nbDecision=170000 #clauses=157472
748.38/375.11	c nbDecision=180000 #clauses=166706
780.12/391.08	c flip 0 nbSat=170499 maxSat=152208
823.00/412.53	c nbDecision=190000 #clauses=175734
870.89/436.57	c flip 0 nbSat=180725 maxSat=170633
909.00/455.69	c nbDecision=200000 #clauses=184795
988.81/495.69	c flip 0 nbSat=191511 maxSat=180872
1017.13/509.87	c nbDecision=210000 #clauses=193932
1099.73/551.28	c flip 0 nbSat=200237 maxSat=191647
1133.05/567.90	c nbDecision=220000 #clauses=203042

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-337465-1173667782 -o ROOT/results/node71/solver-337465-1173667782 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337465-1173667782/ornithorynque /tmp/evaluation/337465-1173667782/instance-337465-1173667782.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 12554
/proc/meminfo: memFree=1883808/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=23220 CPUtime=0
/proc/12554/stat : 12554 (ornithorynque) R 12552 12554 12495 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 386735994 23777280 257 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231959754889 0 0 4096 0 0 0 0 17 1 0 0
/proc/12554/statm: 5805 258 217 42 0 45 0

[startup+0.0737079 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 12554
/proc/meminfo: memFree=1883808/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=45084 CPUtime=0.13
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 590 0 0 0 13 0 0 0 18 0 3 0 386735994 46166016 551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 11271 551 387 42 0 5523 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45084

[startup+0.101715 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 12554
/proc/meminfo: memFree=1883808/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=45216 CPUtime=0.18
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 605 0 0 0 18 0 0 0 18 0 3 0 386735994 46301184 566 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 11304 566 387 42 0 5556 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45216

[startup+0.30176 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 12554
/proc/meminfo: memFree=1883808/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=45480 CPUtime=0.58
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 756 0 0 0 58 0 0 0 18 0 3 0 386735994 46571520 717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 11370 717 387 42 0 5622 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45480

[startup+0.701846 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 12554
/proc/meminfo: memFree=1883808/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=45756 CPUtime=1.38
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 899 0 0 0 138 0 0 0 18 0 3 0 386735994 46854144 860 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 11439 860 387 42 0 5691 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 45756

[startup+1.50202 s]
/proc/loadavg: 1.08 1.00 0.99 3/67 12557
/proc/meminfo: memFree=1881288/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=47456 CPUtime=2.98
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 1184 0 0 0 298 0 0 0 18 0 3 0 386735994 48594944 1145 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 11864 1145 387 42 0 6116 0
[pid=12554/tid=12556] ppid=12552 vsize=47456 CPUtime=1.48
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 356 0 0 0 148 0 0 0 25 0 3 0 386735995 48594944 1145 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=47456 CPUtime=1.48
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 297 0 0 0 148 0 0 0 25 0 3 0 386735995 48594944 1145 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242269 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 47456

[startup+3.10237 s]
/proc/loadavg: 1.08 1.00 0.99 3/67 12557
/proc/meminfo: memFree=1879816/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=48792 CPUtime=6.17
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 1493 0 0 0 617 0 0 0 18 0 3 0 386735994 49963008 1454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 12198 1454 387 42 0 6450 0
[pid=12554/tid=12556] ppid=12552 vsize=48792 CPUtime=3.08
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 598 0 0 0 308 0 0 0 25 0 3 0 386735995 49963008 1454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=48792 CPUtime=3.07
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 364 0 0 0 307 0 0 0 25 0 3 0 386735995 49963008 1454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 48792

[startup+6.30107 s]
/proc/loadavg: 1.15 1.02 1.00 3/67 12557
/proc/meminfo: memFree=1877000/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=51156 CPUtime=12.56
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 2193 0 0 0 1255 1 0 0 18 0 3 0 386735994 52383744 2088 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 12789 2088 387 42 0 7041 0
[pid=12554/tid=12556] ppid=12552 vsize=51156 CPUtime=6.27
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 1011 0 0 0 627 0 0 0 25 0 3 0 386735995 52383744 2088 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=51156 CPUtime=6.26
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 651 0 0 0 626 0 0 0 25 0 3 0 386735995 52383744 2088 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283791 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 51156

[startup+12.7025 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 12557
/proc/meminfo: memFree=1873616/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=54604 CPUtime=25.32
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 2971 0 0 0 2531 1 0 0 18 0 3 0 386735994 55914496 2866 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 13651 2866 387 42 0 7903 0
[pid=12554/tid=12556] ppid=12552 vsize=54604 CPUtime=12.67
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 1535 0 0 0 1266 1 0 0 25 0 3 0 386735995 55914496 2866 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4290113 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=54604 CPUtime=12.63
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 905 0 0 0 1263 0 0 0 25 0 3 0 386735995 55914496 2866 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54604

[startup+25.5012 s]
/proc/loadavg: 1.39 1.08 1.02 3/67 12557
/proc/meminfo: memFree=1868880/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=59600 CPUtime=50.86
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 4298 0 0 0 5082 4 0 0 18 0 3 0 386735994 61030400 4030 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 14900 4030 387 42 0 9152 0
[pid=12554/tid=12556] ppid=12552 vsize=59600 CPUtime=25.47
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 2208 0 0 0 2544 3 0 0 25 0 3 0 386735995 61030400 4030 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=59600 CPUtime=25.38
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 1559 0 0 0 2538 0 0 0 25 0 3 0 386735995 61030400 4030 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241172 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 59600

[startup+51.1018 s]
/proc/loadavg: 1.60 1.15 1.04 3/67 12557
/proc/meminfo: memFree=1863120/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=66916 CPUtime=101.93
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 5953 0 0 0 10188 5 0 0 18 0 3 0 386735994 68521984 5471 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 16729 5471 387 42 0 10981 0
[pid=12554/tid=12556] ppid=12552 vsize=66916 CPUtime=51.06
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 3124 0 0 0 5102 4 0 0 25 0 3 0 386735995 68521984 5471 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=66916 CPUtime=50.86
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 2298 0 0 0 5085 1 0 0 25 0 3 0 386735995 68521984 5471 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 66916

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.09 3/67 12557
/proc/meminfo: memFree=1855952/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=75416 CPUtime=204.1
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 8158 0 0 0 20402 8 0 0 18 0 3 0 386735994 77225984 7223 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 18854 7223 387 42 0 13106 0
[pid=12554/tid=12556] ppid=12552 vsize=75416 CPUtime=102.24
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 4454 0 0 0 10218 6 0 0 25 0 3 0 386735995 77225984 7223 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=75416 CPUtime=101.84
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 3173 0 0 0 10183 1 0 0 25 0 3 0 386735995 77225984 7223 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) 75416

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 12557
/proc/meminfo: memFree=1849296/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=83216 CPUtime=323.81
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 10440 0 0 0 32371 10 0 0 18 0 3 0 386735994 85213184 8852 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 20804 8852 387 42 0 15056 0
[pid=12554/tid=12556] ppid=12552 vsize=83216 CPUtime=162.22
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 5623 0 0 0 16214 8 0 0 25 0 3 0 386735995 85213184 8852 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311148 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=83216 CPUtime=161.58
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 4286 0 0 0 16156 2 0 0 25 0 3 0 386735995 85213184 8852 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 83216

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 12557
/proc/meminfo: memFree=1844496/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=88420 CPUtime=443.52
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 11867 0 0 0 44340 12 0 0 18 0 3 0 386735994 90542080 10082 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 22105 10082 387 42 0 16357 0
[pid=12554/tid=12556] ppid=12552 vsize=88420 CPUtime=222.19
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 6427 0 0 0 22210 9 0 0 25 0 3 0 386735995 90542080 10082 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=88420 CPUtime=221.31
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 4909 0 0 0 22129 2 0 0 25 0 3 0 386735995 90542080 10082 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 88420

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.24 3/67 12557
/proc/meminfo: memFree=1839696/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=95280 CPUtime=563.23
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 13903 0 0 0 56309 14 0 0 18 0 3 0 386735994 97566720 11282 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 23820 11283 387 42 0 18072 0
[pid=12554/tid=12556] ppid=12552 vsize=95280 CPUtime=282.17
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 7631 0 0 0 28206 11 0 0 25 0 3 0 386735995 97566720 11283 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=95280 CPUtime=281.04
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 5742 0 0 0 28102 2 0 0 25 0 3 0 386735995 97566720 11283 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 95280

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 12557
/proc/meminfo: memFree=1834392/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=100236 CPUtime=682.94
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 15393 0 0 0 68279 15 0 0 18 0 3 0 386735994 102641664 12608 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 25059 12608 387 42 0 19311 0
[pid=12554/tid=12556] ppid=12552 vsize=100236 CPUtime=342.14
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 8414 0 0 0 34202 12 0 0 25 0 3 0 386735995 102641664 12608 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=100236 CPUtime=340.78
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 6448 0 0 0 34075 3 0 0 25 0 3 0 386735995 102641664 12608 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242587 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 100236

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 12557
/proc/meminfo: memFree=1829400/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=105632 CPUtime=802.66
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 17214 0 0 0 80248 18 0 0 18 0 3 0 386735994 108167168 13844 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 26408 13844 387 42 0 20660 0
[pid=12554/tid=12556] ppid=12552 vsize=105632 CPUtime=402.12
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 9250 0 0 0 40198 14 0 0 25 0 3 0 386735995 108167168 13844 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=105632 CPUtime=400.51
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 7433 0 0 0 40048 3 0 0 25 0 3 0 386735995 108167168 13844 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 105632

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 12557
/proc/meminfo: memFree=1825368/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=110788 CPUtime=922.36
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 18652 0 0 0 92217 19 0 0 18 0 3 0 386735994 113446912 14827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 27697 14827 387 42 0 21949 0
[pid=12554/tid=12556] ppid=12552 vsize=110788 CPUtime=462.1
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 10050 0 0 0 46195 15 0 0 25 0 3 0 386735995 113446912 14827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=110788 CPUtime=460.24
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 8071 0 0 0 46021 3 0 0 25 0 3 0 386735995 113446912 14827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 110788

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 12557
/proc/meminfo: memFree=1822552/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=114376 CPUtime=1042.08
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 19738 0 0 0 104188 20 0 0 18 0 3 0 386735994 117121024 15554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 28594 15554 387 42 0 22846 0
[pid=12554/tid=12556] ppid=12552 vsize=114376 CPUtime=522.07
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 10644 0 0 0 52192 15 0 0 25 0 3 0 386735995 117121024 15554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311064 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=114376 CPUtime=519.99
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 8563 0 0 0 51995 4 0 0 25 0 3 0 386735995 117121024 15554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 114376

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 12557
/proc/meminfo: memFree=1819608/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=118488 CPUtime=1161.79
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 21072 0 0 0 116158 21 0 0 18 0 3 0 386735994 121331712 16239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 29622 16239 387 42 0 23874 0
[pid=12554/tid=12556] ppid=12552 vsize=118488 CPUtime=582.05
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 11387 0 0 0 58189 16 0 0 25 0 3 0 386735995 121331712 16239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=118488 CPUtime=579.72
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 9154 0 0 0 57968 4 0 0 25 0 3 0 386735995 121331712 16239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 118488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 12557
/proc/meminfo: memFree=1819032/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=119512 CPUtime=1200.1
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 21223 0 0 0 119989 21 0 0 18 0 3 0 386735994 122380288 16390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 29878 16390 387 42 0 24130 0
[pid=12554/tid=12556] ppid=12552 vsize=119512 CPUtime=601.25
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 11538 0 0 0 60108 17 0 0 25 0 3 0 386735995 122380288 16390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=119512 CPUtime=598.84
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 9154 0 0 0 59880 4 0 0 25 0 3 0 386735995 122380288 16390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242508 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 119512

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 12557
/proc/meminfo: memFree=1819032/2055920 swapFree=4171944/4192956
[pid=12554] ppid=12552 vsize=119512 CPUtime=1200.1
/proc/12554/stat : 12554 (ornithorynque) S 12552 12554 12495 0 -1 4194304 21223 0 0 0 119989 21 0 0 18 0 3 0 386735994 122380288 16390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12554/statm: 29878 16390 387 42 0 24130 0
[pid=12554/tid=12556] ppid=12552 vsize=119512 CPUtime=601.25
/proc/12554/task/12556/stat : 12556 (ornithorynque) R 12552 12554 12495 0 -1 4194368 11538 0 0 0 60108 17 0 0 25 0 3 0 386735995 122380288 16390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12554/tid=12557] ppid=12552 vsize=119512 CPUtime=598.84
/proc/12554/task/12557/stat : 12557 (ornithorynque) R 12552 12554 12495 0 -1 4194368 9154 0 0 0 59880 4 0 0 25 0 3 0 386735995 122380288 16390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242508 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 119512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.14
CPU user time (s): 1199.91
CPU system time (s): 0.230964
CPU usage (%): 199.516
Max. virtual memory (cumulated for all children) (KiB): 119512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21223
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= 22
involuntary context switches= 9101

runsolver used 0.579911 second user time and 1.62575 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Mon Mar 12 02:49:42 UTC 2007

IDJOB= 337465
IDBENCH= 24699
IDSOLVER= 139
FILE ID= node71/337465-1173667782

PBS_JOBID= 4101709

Free space on /tmp= 66542 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337465-1173667782/ornithorynque /tmp/evaluation/337465-1173667782/instance-337465-1173667782.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-337465-1173667782 -o ROOT/results/node71/solver-337465-1173667782 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337465-1173667782/ornithorynque /tmp/evaluation/337465-1173667782/instance-337465-1173667782.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  8f639a3496db30a888324b756894fb43

RANDOM SEED= 629399095

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1884280 kB
Buffers:         23452 kB
Cached:          98956 kB
SwapCached:      15020 kB
Active:          60344 kB
Inactive:        83660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1884280 kB
SwapTotal:     4192956 kB
SwapFree:      4171944 kB
Dirty:             456 kB
Writeback:           0 kB
Mapped:          15112 kB
Slab:            13696 kB
Committed_AS:   970480 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66542 MiB

End job on node71 on Mon Mar 12 02:59:46 UTC 2007