Trace number 328119

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) 1200.15 601.529

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1922669300-13.cnf
MD5SUM5f45850fd3e53a02669e4f16bcb2cc76
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.1519
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
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...
0.00/0.06	c ...done
0.00/0.06	c nbVar=800 nbClause=16000
0.00/0.06	c nbVar=800 nbClause=16000
0.00/0.07	c complete search running
0.00/0.07	c local search running
0.00/0.07	c flip 0 nbSat=15495 maxSat=0
0.51/0.36	c flip 10000 nbSat=15712 maxSat=15769
0.91/0.55	c flip 0 nbSat=16876 maxSat=15769
2.32/1.25	c flip 10000 nbSat=17070 maxSat=17163
3.12/1.67	c flip 0 nbSat=18904 maxSat=17163
5.71/2.99	c flip 10000 nbSat=19137 maxSat=19163
7.50/3.82	c flip 0 nbSat=21493 maxSat=19199
9.69/4.99	c nbDecision=10000 #clauses=23051
12.09/6.11	c flip 10000 nbSat=21752 maxSat=21775
14.69/7.49	c flip 0 nbSat=24077 maxSat=21786
22.27/11.23	c flip 10000 nbSat=24315 maxSat=24394
26.84/13.54	c flip 0 nbSat=27793 maxSat=24394
34.24/17.22	c nbDecision=20000 #clauses=30229
39.43/19.87	c flip 10000 nbSat=27949 maxSat=28022
47.61/23.93	c flip 0 nbSat=32635 maxSat=28025
71.36/35.88	c flip 10000 nbSat=32896 maxSat=32917
73.74/37.00	c nbDecision=30000 #clauses=37611
85.92/43.19	c flip 0 nbSat=38631 maxSat=32917
121.83/61.16	c flip 10000 nbSat=38865 maxSat=38928
133.61/67.02	c nbDecision=40000 #clauses=45042
143.99/72.21	c flip 0 nbSat=45824 maxSat=38928
195.27/97.95	c flip 10000 nbSat=46023 maxSat=46083
212.62/106.69	c nbDecision=50000 #clauses=52600
228.19/114.45	c flip 0 nbSat=53398 maxSat=46093
297.62/149.28	c flip 10000 nbSat=53644 maxSat=53704
299.22/150.05	c nbDecision=60000 #clauses=60146
337.53/169.20	c flip 0 nbSat=62287 maxSat=53704
411.36/206.20	c nbDecision=70000 #clauses=67641
424.13/212.61	c flip 10000 nbSat=62504 maxSat=62571
476.60/238.91	c flip 0 nbSat=71045 maxSat=62583
521.90/261.62	c nbDecision=80000 #clauses=74993
584.75/293.13	c flip 10000 nbSat=71265 maxSat=71305
639.62/320.65	c nbDecision=90000 #clauses=82281
648.61/325.15	c flip 0 nbSat=82255 maxSat=71305
771.31/386.69	c nbDecision=100000 #clauses=89645
782.10/392.01	c flip 10000 nbSat=82487 maxSat=82556
859.71/430.99	c flip 0 nbSat=93595 maxSat=82561
929.14/465.73	c nbDecision=110000 #clauses=97256
1014.34/508.41	c flip 10000 nbSat=93787 maxSat=93845
1105.73/554.29	c flip 0 nbSat=104334 maxSat=93855
1106.93/554.84	c nbDecision=120000 #clauses=104892

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/node10/watcher-328119-1173107998 -o ROOT/results/node10/solver-328119-1173107998 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328119-1173107998/ornithorynque /tmp/evaluation/328119-1173107998/instance-328119-1173107998.cnf 

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


[startup+0 s]
/proc/loadavg: 2.00 2.03 1.82 3/77 18407
/proc/meminfo: memFree=1609848/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=23220 CPUtime=0
/proc/18407/stat : 18407 (ornithorynque) R 18405 18407 18026 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 330754803 23777280 260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214917223536 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 5805 262 218 42 0 45 0

[startup+0.106598 s]
/proc/loadavg: 2.00 2.03 1.82 3/77 18407
/proc/meminfo: memFree=1609848/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=46424 CPUtime=0.12
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 1143 0 0 0 12 0 0 0 18 0 3 0 330754803 47538176 1104 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 11606 1104 387 42 0 5858 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 46424

[startup+0.202605 s]
/proc/loadavg: 2.00 2.03 1.82 3/77 18407
/proc/meminfo: memFree=1609848/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=46684 CPUtime=0.31
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 1216 0 0 0 31 0 0 0 18 0 3 0 330754803 47804416 1144 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 11671 1144 387 42 0 5923 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 46684

[startup+0.301618 s]
/proc/loadavg: 2.00 2.03 1.82 3/77 18407
/proc/meminfo: memFree=1609848/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=46816 CPUtime=0.51
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 1246 0 0 0 51 0 0 0 18 0 3 0 330754803 47939584 1174 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 11704 1174 387 42 0 5956 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46816

[startup+0.701674 s]
/proc/loadavg: 2.00 2.03 1.82 3/77 18407
/proc/meminfo: memFree=1609848/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=49288 CPUtime=1.31
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 1625 0 0 0 131 0 0 0 18 0 3 0 330754803 50470912 1553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 12322 1553 387 42 0 6574 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 49288

[startup+1.50178 s]
/proc/loadavg: 2.00 2.03 1.82 3/80 18410
/proc/meminfo: memFree=1604768/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=49288 CPUtime=2.92
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 1799 0 0 0 291 1 0 0 18 0 3 0 330754803 50470912 1727 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 12322 1727 387 42 0 6574 0
[pid=18407/tid=18409] ppid=18405 vsize=49288 CPUtime=1.42
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 402 0 0 0 142 0 0 0 25 0 3 0 330754810 50470912 1727 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=49288 CPUtime=1.42
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 290 0 0 0 142 0 0 0 25 0 3 0 330754810 50470912 1727 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285274 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 49288

[startup+3.102 s]
/proc/loadavg: 2.00 2.03 1.82 3/80 18410
/proc/meminfo: memFree=1602464/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=51664 CPUtime=6.11
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 2379 0 0 0 610 1 0 0 18 0 3 0 330754803 52903936 2307 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 12916 2307 387 42 0 7168 0
[pid=18407/tid=18409] ppid=18405 vsize=51664 CPUtime=3.01
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 644 0 0 0 301 0 0 0 25 0 3 0 330754810 52903936 2307 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289509 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=51664 CPUtime=3.01
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 628 0 0 0 301 0 0 0 25 0 3 0 330754810 52903936 2307 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 51664

[startup+6.30143 s]
/proc/loadavg: 2.00 2.03 1.82 3/80 18410
/proc/meminfo: memFree=1599264/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=54700 CPUtime=12.49
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 3085 0 0 0 1248 1 0 0 18 0 3 0 330754803 56012800 3013 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 13675 3013 387 42 0 7927 0
[pid=18407/tid=18409] ppid=18405 vsize=54700 CPUtime=6.21
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 947 0 0 0 621 0 0 0 25 0 3 0 330754810 56012800 3013 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=54700 CPUtime=6.2
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 1031 0 0 0 620 0 0 0 25 0 3 0 330754810 56012800 3013 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 54700

[startup+12.7013 s]
/proc/loadavg: 2.00 2.03 1.82 3/80 18410
/proc/meminfo: memFree=1595488/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=58572 CPUtime=25.25
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 3993 0 0 0 2523 2 0 0 18 0 3 0 330754803 59977728 3921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 14643 3921 387 42 0 8895 0
[pid=18407/tid=18409] ppid=18405 vsize=58572 CPUtime=12.61
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 1416 0 0 0 1260 1 0 0 25 0 3 0 330754810 59977728 3921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=58572 CPUtime=12.56
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 1470 0 0 0 1256 0 0 0 25 0 3 0 330754810 59977728 3921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 58572

[startup+25.503 s]
/proc/loadavg: 2.00 2.03 1.82 3/80 18410
/proc/meminfo: memFree=1587424/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=68172 CPUtime=50.81
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 6127 0 0 0 5076 5 0 0 18 0 3 0 330754803 69808128 5925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 17043 5925 387 42 0 11295 0
[pid=18407/tid=18409] ppid=18405 vsize=68172 CPUtime=25.41
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 2200 0 0 0 2538 3 0 0 25 0 3 0 330754810 69808128 5925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=68172 CPUtime=25.31
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 2820 0 0 0 2530 1 0 0 25 0 3 0 330754810 69808128 5925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 68172

[startup+51.1025 s]
/proc/loadavg: 2.00 2.02 1.82 3/80 18410
/proc/meminfo: memFree=1579936/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=76428 CPUtime=101.89
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 7985 0 0 0 10181 8 0 0 18 0 3 0 330754803 78262272 7783 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 19107 7783 387 42 0 13359 0
[pid=18407/tid=18409] ppid=18405 vsize=76428 CPUtime=51
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 3064 0 0 0 5095 5 0 0 25 0 3 0 330754810 78262272 7783 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=76428 CPUtime=50.8
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 3814 0 0 0 5079 1 0 0 25 0 3 0 330754810 78262272 7783 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242153 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 76428

[startup+102.302 s]
/proc/loadavg: 2.00 2.02 1.83 3/80 18410
/proc/meminfo: memFree=1570400/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=85232 CPUtime=204.05
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 10322 0 0 0 20395 10 0 0 18 0 3 0 330754803 87277568 10120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 21308 10120 387 42 0 15560 0
[pid=18407/tid=18409] ppid=18405 vsize=85232 CPUtime=102.18
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 4415 0 0 0 10211 7 0 0 25 0 3 0 330754810 87277568 10120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=85232 CPUtime=101.78
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 4800 0 0 0 10176 2 0 0 25 0 3 0 330754810 87277568 10120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 85232

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 1.84 3/80 18410
/proc/meminfo: memFree=1559200/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=98800 CPUtime=323.76
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 13133 0 0 0 32362 14 0 0 18 0 3 0 330754803 101171200 12931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 24700 12931 387 42 0 18952 0
[pid=18407/tid=18409] ppid=18405 vsize=98800 CPUtime=162.16
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 5677 0 0 0 16205 11 0 0 25 0 3 0 330754810 101171200 12931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=98800 CPUtime=161.51
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 6349 0 0 0 16149 2 0 0 25 0 3 0 330754810 101171200 12931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240907 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 98800

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 1.84 3/80 18410
/proc/meminfo: memFree=1548640/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=111788 CPUtime=443.49
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 15926 0 0 0 44332 17 0 0 18 0 3 0 330754803 114470912 15532 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 27947 15532 387 42 0 22199 0
[pid=18407/tid=18409] ppid=18405 vsize=111788 CPUtime=222.15
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 6873 0 0 0 22202 13 0 0 25 0 3 0 330754810 114470912 15532 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=111788 CPUtime=221.26
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 7946 0 0 0 22123 3 0 0 25 0 3 0 330754810 114470912 15532 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 111788

[startup+282.303 s]
/proc/loadavg: 2.08 2.02 1.85 3/80 18410
/proc/meminfo: memFree=1540320/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=120984 CPUtime=563.21
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 18406 0 0 0 56301 20 0 0 18 0 3 0 330754803 123887616 17619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 30246 17619 387 42 0 24498 0
[pid=18407/tid=18409] ppid=18405 vsize=120984 CPUtime=282.13
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 7878 0 0 0 28197 16 0 0 25 0 3 0 330754810 123887616 17619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=120984 CPUtime=281
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 9421 0 0 0 28097 3 0 0 25 0 3 0 330754810 123887616 17619 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241556 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 120984

[startup+342.303 s]
/proc/loadavg: 2.03 2.01 1.86 3/80 18410
/proc/meminfo: memFree=1531552/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=133100 CPUtime=682.92
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 21846 0 0 0 68269 23 0 0 18 0 3 0 330754803 136294400 19805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 33275 19805 387 42 0 27527 0
[pid=18407/tid=18409] ppid=18405 vsize=133100 CPUtime=342.11
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 8735 0 0 0 34193 18 0 0 25 0 3 0 330754810 136294400 19805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=133100 CPUtime=340.73
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 12004 0 0 0 34069 4 0 0 25 0 3 0 330754810 136294400 19805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 133100

[startup+402.303 s]
/proc/loadavg: 2.01 2.01 1.86 3/80 18410
/proc/meminfo: memFree=1528416/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=136172 CPUtime=802.65
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 22631 0 0 0 80239 26 0 0 18 0 3 0 330754803 139440128 20590 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 34043 20590 387 42 0 28295 0
[pid=18407/tid=18409] ppid=18405 vsize=136172 CPUtime=402.09
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 9520 0 0 0 40189 20 0 0 25 0 3 0 330754810 139440128 20590 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311068 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=136172 CPUtime=400.48
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 12004 0 0 0 40043 5 0 0 25 0 3 0 330754810 139440128 20590 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 136172

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/80 18410
/proc/meminfo: memFree=1519584/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=149428 CPUtime=922.37
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 26334 0 0 0 92208 29 0 0 18 0 3 0 330754803 153014272 22775 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 37357 22775 387 42 0 31609 0
[pid=18407/tid=18409] ppid=18405 vsize=149428 CPUtime=462.07
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 10227 0 0 0 46185 22 0 0 25 0 3 0 330754810 153014272 22775 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=149428 CPUtime=460.21
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 15000 0 0 0 46015 6 0 0 25 0 3 0 330754810 153014272 22775 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 149428

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/80 18410
/proc/meminfo: memFree=1516832/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=151608 CPUtime=1042.08
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 27013 0 0 0 104178 30 0 0 18 0 3 0 330754803 155246592 23454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 37902 23454 387 42 0 32154 0
[pid=18407/tid=18409] ppid=18405 vsize=151608 CPUtime=522.05
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 10906 0 0 0 52182 23 0 0 25 0 3 0 330754810 155246592 23454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=151608 CPUtime=519.95
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 15000 0 0 0 51989 6 0 0 25 0 3 0 330754810 155246592 23454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 151608

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/80 18410
/proc/meminfo: memFree=1508832/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=162152 CPUtime=1161.8
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 30186 0 0 0 116147 33 0 0 18 0 3 0 330754803 166043648 25505 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 40538 25505 387 42 0 34790 0
[pid=18407/tid=18409] ppid=18405 vsize=162152 CPUtime=582.03
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 11537 0 0 0 58178 25 0 0 25 0 3 0 330754810 166043648 25505 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=162152 CPUtime=579.69
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 17542 0 0 0 57962 7 0 0 25 0 3 0 330754810 166043648 25505 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.8
Current children cumulated vsize (KiB) 162152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 2.00 1.88 3/80 18410
/proc/meminfo: memFree=1507936/2055920 swapFree=4168812/4192956
[pid=18407] ppid=18405 vsize=162152 CPUtime=1200.12
/proc/18407/stat : 18407 (ornithorynque) S 18405 18407 18026 0 -1 4194304 30406 0 0 0 119978 34 0 0 18 0 3 0 330754803 166043648 25725 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 214928748411 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18407/statm: 40538 25725 387 42 0 34790 0
[pid=18407/tid=18409] ppid=18405 vsize=162152 CPUtime=601.23
/proc/18407/task/18409/stat : 18409 (ornithorynque) R 18405 18407 18026 0 -1 4194368 11757 0 0 0 60098 25 0 0 25 0 3 0 330754810 166043648 25725 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18407/tid=18410] ppid=18405 vsize=162152 CPUtime=598.8
/proc/18407/task/18410/stat : 18410 (ornithorynque) R 18405 18407 18026 0 -1 4194368 17542 0 0 0 59873 7 0 0 25 0 3 0 330754810 166043648 25725 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 162152

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): 601.529
CPU time (s): 1200.15
CPU user time (s): 1199.79
CPU system time (s): 0.357945
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 162152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30407
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= 16
involuntary context switches= 22709

runsolver used 0.578911 second user time and 1.61875 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Mar  5 15:19:58 UTC 2007

IDJOB= 328119
IDBENCH= 20027
IDSOLVER= 139
FILE ID= node10/328119-1173107998

PBS_JOBID= 4013930

Free space on /tmp= 66513 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1922669300-13.cnf
COMMAND LINE= /tmp/evaluation/328119-1173107998/ornithorynque /tmp/evaluation/328119-1173107998/instance-328119-1173107998.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-328119-1173107998 -o ROOT/results/node10/solver-328119-1173107998 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328119-1173107998/ornithorynque /tmp/evaluation/328119-1173107998/instance-328119-1173107998.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  5f45850fd3e53a02669e4f16bcb2cc76

RANDOM SEED= 498623755

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1610384 kB
Buffers:         43844 kB
Cached:         313976 kB
SwapCached:       2784 kB
Active:          94948 kB
Inactive:       285964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610384 kB
SwapTotal:     4192956 kB
SwapFree:      4168812 kB
Dirty:             712 kB
Writeback:           0 kB
Mapped:          30492 kB
Slab:            50060 kB
Committed_AS:  1604052 kB
PageTables:       1832 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= 66513 MiB

End job on node10 on Mon Mar  5 15:30:02 UTC 2007