Trace number 330974

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
CMUSAT BASE 2007-02-08? (TO) 1200.31 1200.71

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryINDUST (industrial 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 variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

Solver Data (download as text)



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/node44/watcher-330974-1173177535 -o ROOT/results/node44/solver-330974-1173177535 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330974-1173177535/cmusat_base /tmp/evaluation/330974-1173177535/instance-330974-1173177535.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: 1.91 1.83 1.44 3/64 22161
/proc/meminfo: memFree=1798344/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=7356 CPUtime=0
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 534 0 0 0 0 0 0 0 18 0 1 0 337710124 7532544 516 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 1839 519 90 241 0 1595 0

[startup+0.105943 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 22161
/proc/meminfo: memFree=1798344/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=128464 CPUtime=0.09
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 3907 0 0 0 8 1 0 0 18 0 1 0 337710124 131547136 3889 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 32116 3890 90 241 0 31872 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 128464

[startup+0.201957 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 22161
/proc/meminfo: memFree=1798344/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=130576 CPUtime=0.19
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 5001 0 0 0 17 2 0 0 18 0 1 0 337710124 133709824 4983 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 32644 4983 90 241 0 32400 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 130576

[startup+0.302074 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 22161
/proc/meminfo: memFree=1798344/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=132688 CPUtime=0.29
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 6116 0 0 0 27 2 0 0 19 0 1 0 337710124 135872512 6098 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 33172 6098 90 241 0 32928 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 132688

[startup+0.701054 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 22161
/proc/meminfo: memFree=1798344/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=141552 CPUtime=0.68
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 10635 0 0 0 63 5 0 0 22 0 1 0 337710124 144949248 10617 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 35388 10617 90 241 0 35144 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 141552

[startup+1.5012 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 22162
/proc/meminfo: memFree=1739968/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=159104 CPUtime=1.49
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 19701 0 0 0 139 10 0 0 25 0 1 0 337710124 162922496 19683 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 39776 19684 90 241 0 39532 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 159104

[startup+3.10149 s]
/proc/loadavg: 1.84 1.82 1.44 2/65 22162
/proc/meminfo: memFree=1690176/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=194164 CPUtime=3.09
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 37544 0 0 0 288 21 0 0 25 0 1 0 337710124 198823936 37526 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 48541 37526 90 241 0 48297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 194164

[startup+6.30107 s]
/proc/loadavg: 1.84 1.82 1.44 2/65 22162
/proc/meminfo: memFree=1523712/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=374332 CPUtime=6.29
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 92587 0 0 0 580 49 0 0 25 0 1 0 337710124 383315968 78370 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063770 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 93583 78370 93 241 0 93339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 374332

[startup+12.7012 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 22162
/proc/meminfo: memFree=1486144/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=431532 CPUtime=12.68
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 106925 0 0 0 1213 55 0 0 25 0 1 0 337710124 441888768 78510 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561627 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 107883 78510 112 241 0 107639 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 431532

[startup+25.5016 s]
/proc/loadavg: 1.60 1.77 1.43 2/65 22162
/proc/meminfo: memFree=1486144/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=431664 CPUtime=25.48
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 106965 0 0 0 2493 55 0 0 25 0 1 0 337710124 442023936 78550 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 107916 78550 112 241 0 107672 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 431664

[startup+51.1013 s]
/proc/loadavg: 1.48 1.72 1.42 2/65 22162
/proc/meminfo: memFree=1485184/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=432992 CPUtime=51.07
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 107354 0 0 0 5052 55 0 0 25 0 1 0 337710124 443383808 78939 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550355 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 108248 78939 112 241 0 108004 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 432992

[startup+102.302 s]
/proc/loadavg: 1.19 1.60 1.40 2/65 22162
/proc/meminfo: memFree=1482816/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=434616 CPUtime=102.26
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 107834 0 0 0 10170 56 0 0 25 0 1 0 337710124 445046784 79419 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 108654 79419 112 241 0 108410 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 434616

[startup+162.302 s]
/proc/loadavg: 1.07 1.48 1.37 2/65 22162
/proc/meminfo: memFree=1434048/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=485716 CPUtime=162.23
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 120256 0 0 0 16160 63 0 0 25 0 1 0 337710124 497373184 91841 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551431 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 121429 91841 112 241 0 121185 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 485716

[startup+222.306 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 22163
/proc/meminfo: memFree=1423744/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=495104 CPUtime=222.22
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 122528 0 0 0 22158 64 0 0 25 0 1 0 337710124 506986496 94113 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080264 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 123776 94113 112 241 0 123532 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 495104

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 22164
/proc/meminfo: memFree=1416192/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=502372 CPUtime=282.19
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 124418 0 0 0 28152 67 0 0 25 0 1 0 337710124 514428928 96003 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 125593 96003 112 241 0 125349 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 502372

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 22164
/proc/meminfo: memFree=1410304/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=508072 CPUtime=342.18
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 125907 0 0 0 34149 69 0 0 25 0 1 0 337710124 520265728 97492 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 127018 97492 112 241 0 126774 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 508072

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 22164
/proc/meminfo: memFree=1404736/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=513360 CPUtime=402.16
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 127285 0 0 0 40145 71 0 0 25 0 1 0 337710124 525680640 98870 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 128340 98870 112 241 0 128096 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 513360

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 22164
/proc/meminfo: memFree=1393344/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=525800 CPUtime=462.14
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 130382 0 0 0 46141 73 0 0 25 0 1 0 337710124 538419200 101967 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135065075 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 131450 101967 112 241 0 131206 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 525800

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 22164
/proc/meminfo: memFree=1353344/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=566420 CPUtime=522.11
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 140405 0 0 0 52130 81 0 0 25 0 1 0 337710124 580014080 111990 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063784 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 141605 111990 112 241 0 141361 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 566420

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 22164
/proc/meminfo: memFree=1266432/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=657656 CPUtime=582.09
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 161840 0 0 0 58117 92 0 0 25 0 1 0 337710124 673439744 133425 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 164414 133425 112 241 0 164170 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 657656

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 22164
/proc/meminfo: memFree=1210240/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=716280 CPUtime=642.07
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 175977 0 0 0 64106 101 0 0 25 0 1 0 337710124 733470720 147562 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 179070 147562 112 241 0 178826 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 716280

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 22164
/proc/meminfo: memFree=1164032/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=761064 CPUtime=702.05
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 187399 0 0 0 70095 110 0 0 25 0 1 0 337710124 779329536 158984 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 190266 158984 112 241 0 190022 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 761064

[startup+762.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 22164
/proc/meminfo: memFree=1110528/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=813568 CPUtime=762.04
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 200657 0 0 0 76084 120 0 0 25 0 1 0 337710124 833093632 172242 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 203392 172242 112 241 0 203148 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 813568

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 22164
/proc/meminfo: memFree=1080384/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=844616 CPUtime=822.02
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 208408 0 0 0 82076 126 0 0 25 0 1 0 337710124 864886784 179993 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080254 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 211154 179993 112 241 0 210910 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 844616

[startup+882.305 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 22164
/proc/meminfo: memFree=971328/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=957372 CPUtime=882
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 235430 0 0 0 88061 139 0 0 25 0 1 0 337710124 980348928 207015 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 239343 207015 112 241 0 239099 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 957372

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 22164
/proc/meminfo: memFree=867008/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=1066512 CPUtime=941.97
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 261650 0 0 0 94044 153 0 0 25 0 1 0 337710124 1092108288 233235 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 266628 233235 112 241 0 266384 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1066512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 22164
/proc/meminfo: memFree=770944/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=1165348 CPUtime=1001.95
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 285443 0 0 0 100030 165 0 0 25 0 1 0 337710124 1193316352 257028 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080254 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 291337 257028 112 241 0 291093 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1165348

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 22164
/proc/meminfo: memFree=682176/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=1258072 CPUtime=1061.93
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 307872 0 0 0 106015 178 0 0 25 0 1 0 337710124 1288265728 279424 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 314518 279424 112 241 0 314274 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1258072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 22164
/proc/meminfo: memFree=639936/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=1299868 CPUtime=1121.91
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 318120 0 0 0 112006 185 0 0 25 0 1 0 337710124 1331064832 289639 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 324967 289639 112 241 0 324723 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1299868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 22164
/proc/meminfo: memFree=568512/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=1378724 CPUtime=1181.9
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 336318 0 0 0 117996 194 0 0 25 0 1 0 337710124 1411813376 307738 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 344681 307738 112 241 0 344437 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1378724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 22164
/proc/meminfo: memFree=538368/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=1411400 CPUtime=1200.1
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4194304 343525 0 0 0 119812 198 0 0 25 0 1 0 337710124 1445273600 314945 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550527 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 352850 314945 112 241 0 352606 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1411400

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 22164
/proc/meminfo: memFree=538368/2055920 swapFree=4183416/4192956
[pid=22161] ppid=22159 vsize=0 CPUtime=1200.29
/proc/22161/stat : 22161 (cmusat_base) R 22159 22161 21579 0 -1 4195332 343525 0 0 0 119812 217 0 0 25 0 1 0 337710124 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/22161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.29
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.31
CPU user time (s): 1198.12
CPU system time (s): 2.18367
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 1411400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 2.18367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 343525
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= 6
involuntary context switches= 1615

runsolver used 0.945856 second user time and 2.35564 second system time

The end



Launcher Data (download as text)




Begin job on node44 on Tue Mar  6 10:39:00 UTC 2007

IDJOB= 330974
IDBENCH= 20576
IDSOLVER= 120
FILE ID= node44/330974-1173177535

PBS_JOBID= 4015260

Free space on /tmp= 66446 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= /tmp/evaluation/330974-1173177535/cmusat_base /tmp/evaluation/330974-1173177535/instance-330974-1173177535.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-330974-1173177535 -o ROOT/results/node44/solver-330974-1173177535 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330974-1173177535/cmusat_base /tmp/evaluation/330974-1173177535/instance-330974-1173177535.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  580dc3969c4e46e50013253fd4ac9139

RANDOM SEED= 350606884

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1798688 kB
Buffers:          6356 kB
Cached:         158896 kB
SwapCached:       3184 kB
Active:         116424 kB
Inactive:        70796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798688 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:           79296 kB
Writeback:           0 kB
Mapped:          28252 kB
Slab:            55928 kB
Committed_AS:   720576 kB
PageTables:       1428 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= 66446 MiB

End job on node44 on Tue Mar  6 10:59:02 UTC 2007