Trace number 328115

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ornithorynque 0.1 alpha? (TO) 1200.04 601.426

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S2048803580-17.SAT.shuffled.cnf
MD5SUMfd7d232d07ea82b35604ae65ebcd0d41
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c This is Ornithorynque version 0.1 alpha
0.00/0.01	c (c) roussel@cril.univ-artois.fr
0.00/0.01	c using unsigned short
0.00/0.01	c parsing...
0.00/0.01	c ...done
0.00/0.01	c nbVar=400 nbClause=1704
0.00/0.01	c nbVar=400 nbClause=1704
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=1548 maxSat=0
0.37/0.24	c flip 0 nbSat=2171 maxSat=1719
0.37/0.27	c flip 0 nbSat=4119 maxSat=2403
1.37/0.75	c flip 0 nbSat=6747 maxSat=4343
2.17/1.19	c nbDecision=10000 #clauses=9051
3.17/1.61	c flip 0 nbSat=10210 maxSat=6966
6.16/3.14	c flip 0 nbSat=14497 maxSat=10426
7.95/4.08	c nbDecision=20000 #clauses=16515
12.34/6.28	c flip 0 nbSat=19664 maxSat=14729
19.54/9.84	c nbDecision=30000 #clauses=24291
24.32/12.29	c flip 0 nbSat=26930 maxSat=19881
32.49/16.39	c nbDecision=40000 #clauses=31821
49.46/24.80	c nbDecision=50000 #clauses=39509
65.03/32.68	c flip 0 nbSat=45549 maxSat=27151
68.61/34.45	c nbDecision=60000 #clauses=47167
87.38/43.80	c nbDecision=70000 #clauses=54869
109.33/54.82	c flip 0 nbSat=61103 maxSat=45792
113.92/57.17	c nbDecision=80000 #clauses=62686
145.63/73.02	c nbDecision=90000 #clauses=70424
155.02/77.72	c flip 0 nbSat=72352 maxSat=61364
181.16/90.83	c nbDecision=100000 #clauses=78349
211.49/106.01	c flip 0 nbSat=82987 maxSat=72596
237.42/119.03	c nbDecision=110000 #clauses=86012
268.36/134.50	c flip 0 nbSat=92872 maxSat=83250
269.56/135.18	c nbDecision=120000 #clauses=93553
302.87/151.86	c nbDecision=130000 #clauses=101287
344.59/172.79	c nbDecision=140000 #clauses=108978
345.98/173.45	c flip 0 nbSat=108915 maxSat=93143
395.46/198.28	c nbDecision=150000 #clauses=116785
438.17/219.64	c flip 0 nbSat=122563 maxSat=109171
452.54/226.89	c nbDecision=160000 #clauses=124539
519.77/260.57	c nbDecision=170000 #clauses=132474
543.52/272.48	c flip 0 nbSat=135292 maxSat=122828
576.24/288.82	c nbDecision=180000 #clauses=140280
628.12/314.85	c nbDecision=190000 #clauses=148116
655.27/328.42	c flip 0 nbSat=150897 maxSat=135548
694.57/348.11	c nbDecision=200000 #clauses=155980
768.40/385.16	c nbDecision=210000 #clauses=163802
788.76/395.36	c flip 0 nbSat=165534 maxSat=151175
857.40/429.79	c nbDecision=220000 #clauses=171722
930.82/466.58	c flip 0 nbSat=179198 maxSat=165804
934.42/468.34	c nbDecision=230000 #clauses=179814
1010.25/506.38	c nbDecision=240000 #clauses=187742
1085.88/544.23	c nbDecision=250000 #clauses=195529
1093.46/548.07	c flip 0 nbSat=195905 maxSat=179460
1171.08/586.94	c nbDecision=260000 #clauses=203275

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/node76/watcher-328115-1173107845 -o ROOT/results/node76/solver-328115-1173107845 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328115-1173107845/ornithorynque /tmp/evaluation/328115-1173107845/instance-328115-1173107845.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 1.94 1.84 3/69 28144
/proc/meminfo: memFree=1319168/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=23232 CPUtime=0
/proc/28144/stat : 28144 (ornithorynque) R 28142 28144 27763 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 330742846 23789568 268 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206841088725 0 0 4096 0 0 0 0 17 1 0 0
/proc/28144/statm: 5808 268 221 42 0 45 0

[startup+0.012351 s]
/proc/loadavg: 1.83 1.94 1.84 3/69 28144
/proc/meminfo: memFree=1319168/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=23592 CPUtime=0
/proc/28144/stat : 28144 (ornithorynque) R 28142 28144 27763 0 -1 4194304 557 0 0 0 0 0 0 0 18 0 1 0 330742846 24158208 519 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206843581399 0 0 4096 1088 0 0 0 17 1 0 0
/proc/28144/statm: 5898 520 378 42 0 148 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23592

[startup+0.108706 s]
/proc/loadavg: 1.83 1.94 1.84 3/69 28144
/proc/meminfo: memFree=1319168/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=45256 CPUtime=0.19
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 669 0 0 0 19 0 0 0 18 0 3 0 330742846 46342144 631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 11314 631 384 42 0 5564 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 45256

[startup+0.301385 s]
/proc/loadavg: 1.83 1.94 1.84 3/69 28144
/proc/meminfo: memFree=1319168/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=45256 CPUtime=0.57
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 835 0 0 0 57 0 0 0 18 0 3 0 330742846 46342144 797 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 11314 797 384 42 0 5564 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45256

[startup+0.701429 s]
/proc/loadavg: 1.83 1.94 1.84 3/69 28144
/proc/meminfo: memFree=1319168/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=45664 CPUtime=1.37
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 934 0 0 0 137 0 0 0 18 0 3 0 330742846 46759936 896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 11416 896 384 42 0 5666 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45664

[startup+1.50152 s]
/proc/loadavg: 1.83 1.94 1.84 3/72 28147
/proc/meminfo: memFree=1316136/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=47476 CPUtime=2.96
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 1197 0 0 0 296 0 0 0 18 0 3 0 330742846 48615424 1159 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 11869 1159 384 42 0 6119 0
[pid=28144/tid=28146] ppid=28142 vsize=47476 CPUtime=1.48
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 414 0 0 0 148 0 0 0 25 0 3 0 330742847 48615424 1159 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=47476 CPUtime=1.47
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 217 0 0 0 147 0 0 0 25 0 3 0 330742847 48615424 1159 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241172 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47476

[startup+3.10271 s]
/proc/loadavg: 1.83 1.94 1.84 3/72 28147
/proc/meminfo: memFree=1314856/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=48420 CPUtime=6.16
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 1517 0 0 0 616 0 0 0 18 0 3 0 330742846 49582080 1479 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 12105 1479 384 42 0 6355 0
[pid=28144/tid=28146] ppid=28142 vsize=48420 CPUtime=3.08
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 628 0 0 0 308 0 0 0 25 0 3 0 330742847 49582080 1479 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=48420 CPUtime=3.06
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 323 0 0 0 306 0 0 0 25 0 3 0 330742847 49582080 1479 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285236 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 48420

[startup+6.30108 s]
/proc/loadavg: 1.85 1.94 1.84 3/72 28147
/proc/meminfo: memFree=1313000/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=51784 CPUtime=12.54
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 2193 0 0 0 1254 0 0 0 18 0 3 0 330742846 53026816 2089 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 12946 2089 384 42 0 7196 0
[pid=28144/tid=28146] ppid=28142 vsize=51784 CPUtime=6.28
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 937 0 0 0 628 0 0 0 17 0 3 0 330742847 53026816 2089 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=51784 CPUtime=6.25
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 690 0 0 0 625 0 0 0 25 0 3 0 330742847 53026816 2089 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241705 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 51784

[startup+12.7018 s]
/proc/loadavg: 1.86 1.94 1.84 3/72 28147
/proc/meminfo: memFree=1310504/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=54360 CPUtime=25.32
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 2795 0 0 0 2531 1 0 0 18 0 3 0 330742846 55664640 2691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 13590 2691 384 42 0 7840 0
[pid=28144/tid=28146] ppid=28142 vsize=54360 CPUtime=12.67
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 1305 0 0 0 1267 0 0 0 25 0 3 0 330742847 55664640 2691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311690 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=54360 CPUtime=12.62
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 924 0 0 0 1262 0 0 0 25 0 3 0 330742847 55664640 2691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54360

[startup+25.5013 s]
/proc/loadavg: 1.89 1.94 1.84 3/72 28147
/proc/meminfo: memFree=1307048/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=57116 CPUtime=50.86
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 3479 0 0 0 5084 2 0 0 18 0 3 0 330742846 58486784 3310 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 14279 3310 384 42 0 8529 0
[pid=28144/tid=28146] ppid=28142 vsize=57116 CPUtime=25.47
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 1989 0 0 0 2546 1 0 0 25 0 3 0 330742847 58486784 3310 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=57116 CPUtime=25.36
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 924 0 0 0 2536 0 0 0 25 0 3 0 330742847 58486784 3310 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 57116

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.85 3/72 28147
/proc/meminfo: memFree=1300776/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=63176 CPUtime=101.93
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 5153 0 0 0 10190 3 0 0 18 0 3 0 330742846 64692224 4870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 15794 4870 384 42 0 10044 0
[pid=28144/tid=28146] ppid=28142 vsize=63176 CPUtime=51.06
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 2939 0 0 0 5104 2 0 0 25 0 3 0 330742847 64692224 4870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=63176 CPUtime=50.86
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 1648 0 0 0 5085 1 0 0 25 0 3 0 330742847 64692224 4870 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) 63176

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.85 3/72 28147
/proc/meminfo: memFree=1292776/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=72828 CPUtime=204.11
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 7725 0 0 0 20406 5 0 0 18 0 3 0 330742846 74575872 6821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 18207 6821 384 42 0 12457 0
[pid=28144/tid=28146] ppid=28142 vsize=72828 CPUtime=102.25
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 4213 0 0 0 10222 3 0 0 25 0 3 0 330742847 74575872 6821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=72828 CPUtime=101.83
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 2946 0 0 0 10182 1 0 0 25 0 3 0 330742847 74575872 6821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 72828

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.86 3/72 28147
/proc/meminfo: memFree=1285864/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=80776 CPUtime=323.82
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 9895 0 0 0 32376 6 0 0 18 0 3 0 330742846 82714624 8557 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 20194 8557 384 42 0 14444 0
[pid=28144/tid=28146] ppid=28142 vsize=80776 CPUtime=162.23
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 5435 0 0 0 16219 4 0 0 25 0 3 0 330742847 82714624 8557 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=80776 CPUtime=161.57
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 3894 0 0 0 16156 1 0 0 25 0 3 0 330742847 82714624 8557 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 80776

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.86 3/72 28147
/proc/meminfo: memFree=1278568/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=89680 CPUtime=443.56
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 12524 0 0 0 44348 8 0 0 18 0 3 0 330742846 91832320 10370 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 22420 10370 384 42 0 16670 0
[pid=28144/tid=28146] ppid=28142 vsize=89680 CPUtime=222.21
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 6309 0 0 0 22216 5 0 0 25 0 3 0 330742847 91832320 10370 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=89680 CPUtime=221.32
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 5649 0 0 0 22130 2 0 0 25 0 3 0 330742847 91832320 10370 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 89680

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/72 28147
/proc/meminfo: memFree=1273576/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=97868 CPUtime=563.28
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 14489 0 0 0 56319 9 0 0 18 0 3 0 330742846 100216832 11625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 24467 11625 384 42 0 18717 0
[pid=28144/tid=28146] ppid=28142 vsize=97868 CPUtime=282.2
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 7357 0 0 0 28214 6 0 0 25 0 3 0 330742847 100216832 11625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=97868 CPUtime=281.05
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 6566 0 0 0 28103 2 0 0 25 0 3 0 330742847 100216832 11625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 97868

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/72 28147
/proc/meminfo: memFree=1268392/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=102536 CPUtime=683
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 15974 0 0 0 68290 10 0 0 18 0 3 0 330742846 104996864 12881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 25634 12881 384 42 0 19884 0
[pid=28144/tid=28146] ppid=28142 vsize=102536 CPUtime=342.18
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 8133 0 0 0 34212 6 0 0 25 0 3 0 330742847 104996864 12881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=102536 CPUtime=340.79
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 7275 0 0 0 34076 3 0 0 25 0 3 0 330742847 104996864 12881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 102536

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/72 28147
/proc/meminfo: memFree=1263976/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=106212 CPUtime=802.73
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 17290 0 0 0 80261 12 0 0 18 0 3 0 330742846 108761088 14000 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 26553 14000 384 42 0 20803 0
[pid=28144/tid=28146] ppid=28142 vsize=106212 CPUtime=402.17
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 8786 0 0 0 40209 8 0 0 25 0 3 0 330742847 108761088 14000 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=106212 CPUtime=400.54
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 7938 0 0 0 40051 3 0 0 25 0 3 0 330742847 108761088 14000 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 106212

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/72 28147
/proc/meminfo: memFree=1261672/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=108520 CPUtime=922.44
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 17899 0 0 0 92232 12 0 0 18 0 3 0 330742846 111124480 14576 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 27130 14576 384 42 0 21380 0
[pid=28144/tid=28146] ppid=28142 vsize=108520 CPUtime=462.15
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 9395 0 0 0 46207 8 0 0 25 0 3 0 330742847 111124480 14576 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=108520 CPUtime=460.27
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 7938 0 0 0 46024 3 0 0 25 0 3 0 330742847 111124480 14576 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 108520

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/72 28147
/proc/meminfo: memFree=1257000/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=113496 CPUtime=1042.17
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 19491 0 0 0 104204 13 0 0 18 0 3 0 330742846 116219904 15730 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 28374 15730 384 42 0 22624 0
[pid=28144/tid=28146] ppid=28142 vsize=113496 CPUtime=522.13
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 10247 0 0 0 52204 9 0 0 25 0 3 0 330742847 116219904 15730 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=113496 CPUtime=520.02
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 8678 0 0 0 51998 4 0 0 25 0 3 0 330742847 116219904 15730 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 113496

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/72 28147
/proc/meminfo: memFree=1252776/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=121148 CPUtime=1161.9
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 21493 0 0 0 116175 15 0 0 18 0 3 0 330742846 124055552 16760 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 30287 16760 384 42 0 24537 0
[pid=28144/tid=28146] ppid=28142 vsize=121148 CPUtime=582.12
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 11082 0 0 0 58202 10 0 0 25 0 3 0 330742847 124055552 16760 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=121148 CPUtime=579.76
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 9845 0 0 0 57972 4 0 0 25 0 3 0 330742847 124055552 16760 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 121148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.90 3/72 28147
/proc/meminfo: memFree=1252264/2055888 swapFree=4087252/4096564
[pid=28144] ppid=28142 vsize=121536 CPUtime=1200.01
/proc/28144/stat : 28144 (ornithorynque) S 28142 28144 27763 0 -1 4194304 21625 0 0 0 119986 15 0 0 18 0 3 0 330742846 124452864 16892 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206852616187 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/28144/statm: 30384 16892 384 42 0 24634 0
[pid=28144/tid=28146] ppid=28142 vsize=121536 CPUtime=601.22
/proc/28144/task/28146/stat : 28146 (ornithorynque) R 28142 28144 27763 0 -1 4194368 11214 0 0 0 60112 10 0 0 25 0 3 0 330742847 124452864 16892 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=28144/tid=28147] ppid=28142 vsize=121536 CPUtime=598.77
/proc/28144/task/28147/stat : 28147 (ornithorynque) R 28142 28144 27763 0 -1 4194368 9845 0 0 0 59873 4 0 0 25 0 3 0 330742847 124452864 16892 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 121536

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.426
CPU time (s): 1200.04
CPU user time (s): 1199.88
CPU system time (s): 0.167974
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 121536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21625
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= 26
involuntary context switches= 9115

runsolver used 0.673897 second user time and 1.52677 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Mar  5 15:17:25 UTC 2007

IDJOB= 328115
IDBENCH= 20023
IDSOLVER= 139
FILE ID= node76/328115-1173107845

PBS_JOBID= 4013926

Free space on /tmp= 66649 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S2048803580-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328115-1173107845/ornithorynque /tmp/evaluation/328115-1173107845/instance-328115-1173107845.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-328115-1173107845 -o ROOT/results/node76/solver-328115-1173107845 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328115-1173107845/ornithorynque /tmp/evaluation/328115-1173107845/instance-328115-1173107845.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  fd7d232d07ea82b35604ae65ebcd0d41

RANDOM SEED= 653100443

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1319584 kB
Buffers:         31608 kB
Cached:         629508 kB
SwapCached:       2836 kB
Active:         171364 kB
Inactive:       499324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1319584 kB
SwapTotal:     4096564 kB
SwapFree:      4087252 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            51956 kB
Committed_AS:  1143040 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66649 MiB

End job on node76 on Mon Mar  5 15:27:29 UTC 2007