Trace number 369226

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 2007-02-08? (TO) 5000.18 5001.75

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
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 variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  166463                                               |
8.19/8.27	c |  Number of clauses:    1654558                                              |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-369226-1177254675 -o ROOT/results/node74/solver-369226-1177254675 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369226-1177254675/cmusat /tmp/evaluation/369226-1177254675/instance-369226-1177254675.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.95 0.96 0.93 3/66 29712
/proc/meminfo: memFree=1516384/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=2936 CPUtime=0
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 576 0 0 0 0 0 0 0 18 0 1 0 173383107 3006464 559 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 734 561 95 243 0 488 0

[startup+0.023802 s]
/proc/loadavg: 0.95 0.96 0.93 3/66 29712
/proc/meminfo: memFree=1516384/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=8540 CPUtime=0.01
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 1732 0 0 0 1 0 0 0 18 0 1 0 173383107 8744960 1698 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 2135 1700 95 243 0 1889 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8540

[startup+0.10281 s]
/proc/loadavg: 0.95 0.96 0.93 3/66 29712
/proc/meminfo: memFree=1516384/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=23740 CPUtime=0.09
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 4654 0 0 0 7 2 0 0 18 0 1 0 173383107 24309760 4611 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 5935 4611 96 243 0 5689 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23740

[startup+0.301832 s]
/proc/loadavg: 0.95 0.96 0.93 3/66 29712
/proc/meminfo: memFree=1516384/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=28156 CPUtime=0.29
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 5742 0 0 0 26 3 0 0 19 0 1 0 173383107 28831744 5699 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 7039 5699 96 243 0 6793 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28156

[startup+0.702878 s]
/proc/loadavg: 0.95 0.96 0.93 3/66 29712
/proc/meminfo: memFree=1516384/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=35100 CPUtime=0.69
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 7397 0 0 0 65 4 0 0 22 0 1 0 173383107 35942400 7354 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134551215 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 8775 7354 96 243 0 8529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35100

[startup+1.50197 s]
/proc/loadavg: 0.95 0.96 0.93 2/67 29713
/proc/meminfo: memFree=1482776/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=46620 CPUtime=1.49
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 10371 0 0 0 144 5 0 0 25 0 1 0 173383107 47738880 10328 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134532014 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 11655 10328 96 243 0 11409 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46620

[startup+3.10116 s]
/proc/loadavg: 1.03 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1466328/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=69840 CPUtime=3.09
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 16054 0 0 0 301 8 0 0 25 0 1 0 173383107 71516160 16011 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 17460 16011 96 243 0 17214 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69840

[startup+6.30153 s]
/proc/loadavg: 1.03 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1420248/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=116048 CPUtime=6.29
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 27135 0 0 0 613 16 0 0 25 0 1 0 173383107 118833152 27092 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 29012 27092 96 243 0 28766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116048

[startup+12.7013 s]
/proc/loadavg: 1.02 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1375960/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=151508 CPUtime=12.68
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 35313 0 0 0 1247 21 0 0 25 0 1 0 173383107 155144192 35270 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134528134 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 37877 35270 107 243 0 37631 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 151508

[startup+25.5017 s]
/proc/loadavg: 1.02 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1371224/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=156392 CPUtime=25.48
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 36484 0 0 0 2525 23 0 0 25 0 1 0 173383107 160145408 36441 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134526552 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 39098 36441 107 243 0 38852 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 156392

[startup+51.1017 s]
/proc/loadavg: 1.01 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1339736/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=199688 CPUtime=51.07
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 55840 0 0 0 5076 31 0 0 25 0 1 0 173383107 204480512 44279 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 49922 44279 113 243 0 49676 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 199688

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1339480/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=199688 CPUtime=102.25
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 55921 0 0 0 10194 31 0 0 25 0 1 0 173383107 204480512 44360 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581192 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 49922 44360 119 243 0 49676 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 199688

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1336088/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=202988 CPUtime=162.24
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 56790 0 0 0 16191 33 0 0 25 0 1 0 173383107 207859712 45229 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 50747 45229 119 243 0 50501 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 202988

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1330648/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=208140 CPUtime=222.22
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 58133 0 0 0 22188 34 0 0 25 0 1 0 173383107 213135360 46572 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134582206 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 52035 46572 119 243 0 51789 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 208140

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1319192/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=219496 CPUtime=282.2
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 61017 0 0 0 28183 37 0 0 25 0 1 0 173383107 224763904 49456 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 54874 49456 119 243 0 54628 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 219496

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1304472/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=233756 CPUtime=342.18
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 64661 0 0 0 34177 41 0 0 25 0 1 0 173383107 239366144 53100 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580894 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 58439 53100 119 243 0 58193 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 233756

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1293592/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=244736 CPUtime=402.16
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 67434 0 0 0 40172 44 0 0 25 0 1 0 173383107 250609664 55873 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 61184 55873 119 243 0 60938 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 244736

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1280728/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=257192 CPUtime=462.14
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 70566 0 0 0 46167 47 0 0 25 0 1 0 173383107 263364608 59005 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 64298 59005 119 243 0 64052 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 257192

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1269656/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=268020 CPUtime=522.12
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 73347 0 0 0 52162 50 0 0 25 0 1 0 173383107 274452480 61786 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 67005 61786 119 243 0 66759 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 268020

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1258968/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=278452 CPUtime=582.11
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 76016 0 0 0 58156 55 0 0 25 0 1 0 173383107 285134848 64455 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 69613 64455 119 243 0 69367 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 278452

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29713
/proc/meminfo: memFree=1248280/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=288620 CPUtime=642.09
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 78647 0 0 0 64152 57 0 0 25 0 1 0 173383107 295546880 67086 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 72155 67086 119 243 0 71909 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 288620


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=750040/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=781748 CPUtime=4061
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 206655 0 0 0 405927 173 0 0 25 0 1 0 173383107 800509952 191392 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 195437 191392 119 243 0 195191 0
Current children cumulated CPU time (s) 4061
Current children cumulated vsize (KiB) 781748

[startup+4122.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=742936/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=788776 CPUtime=4120.98
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 208426 0 0 0 411923 175 0 0 25 0 1 0 173383107 807706624 193163 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 197194 193163 119 243 0 196948 0
Current children cumulated CPU time (s) 4120.98
Current children cumulated vsize (KiB) 788776

[startup+4182.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=736536/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=795252 CPUtime=4180.96
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 210028 0 0 0 417919 177 0 0 25 0 1 0 173383107 814338048 194765 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 198813 194765 119 243 0 198567 0
Current children cumulated CPU time (s) 4180.96
Current children cumulated vsize (KiB) 795252

[startup+4242.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=730136/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=801620 CPUtime=4240.94
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 211659 0 0 0 423916 178 0 0 25 0 1 0 173383107 820858880 196396 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 200405 196396 119 243 0 200159 0
Current children cumulated CPU time (s) 4240.94
Current children cumulated vsize (KiB) 801620

[startup+4302.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=721752/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=810012 CPUtime=4300.92
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 213747 0 0 0 429912 180 0 0 25 0 1 0 173383107 829452288 198484 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589486 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 202503 198484 119 243 0 202257 0
Current children cumulated CPU time (s) 4300.92
Current children cumulated vsize (KiB) 810012

[startup+4362.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=712152/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=819468 CPUtime=4360.9
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 216142 0 0 0 435908 182 0 0 25 0 1 0 173383107 839135232 200879 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 204867 200879 119 243 0 204621 0
Current children cumulated CPU time (s) 4360.9
Current children cumulated vsize (KiB) 819468

[startup+4422.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=705432/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=826184 CPUtime=4420.89
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 217799 0 0 0 441905 184 0 0 25 0 1 0 173383107 846012416 202536 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 206546 202536 119 243 0 206300 0
Current children cumulated CPU time (s) 4420.89
Current children cumulated vsize (KiB) 826184

[startup+4482.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=695128/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=836484 CPUtime=4480.87
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 220434 0 0 0 447900 187 0 0 25 0 1 0 173383107 856559616 205171 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 209121 205171 119 243 0 208875 0
Current children cumulated CPU time (s) 4480.87
Current children cumulated vsize (KiB) 836484

[startup+4542.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=686424/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=844968 CPUtime=4540.85
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 222552 0 0 0 453896 189 0 0 25 0 1 0 173383107 865247232 207289 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 211242 207289 119 243 0 210996 0
Current children cumulated CPU time (s) 4540.85
Current children cumulated vsize (KiB) 844968

[startup+4602.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=676952/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=854124 CPUtime=4600.84
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 224888 0 0 0 459893 191 0 0 25 0 1 0 173383107 874622976 209625 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 213531 209625 119 243 0 213285 0
Current children cumulated CPU time (s) 4600.84
Current children cumulated vsize (KiB) 854124

[startup+4662.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=665368/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=865840 CPUtime=4660.82
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 227813 0 0 0 465888 194 0 0 25 0 1 0 173383107 886620160 212550 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 216460 212550 119 243 0 216214 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 865840

[startup+4722.31 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=648728/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=882196 CPUtime=4720.8
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 231942 0 0 0 471884 196 0 0 25 0 1 0 173383107 903368704 216679 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 220549 216679 119 243 0 220303 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 882196

[startup+4782.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=637656/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=893224 CPUtime=4780.78
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 234712 0 0 0 477880 198 0 0 25 0 1 0 173383107 914661376 219449 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 223306 219449 119 243 0 223060 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 893224

[startup+4842.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=626776/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=903852 CPUtime=4840.77
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 237396 0 0 0 483877 200 0 0 25 0 1 0 173383107 925544448 222133 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 225963 222133 119 243 0 225717 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 903852

[startup+4902.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=613720/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=916992 CPUtime=4900.75
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 240690 0 0 0 489873 202 0 0 25 0 1 0 173383107 938999808 225427 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 229248 225427 119 243 0 229002 0
Current children cumulated CPU time (s) 4900.75
Current children cumulated vsize (KiB) 916992

[startup+4962.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=601944/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=928564 CPUtime=4960.73
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 243583 0 0 0 495868 205 0 0 25 0 1 0 173383107 950849536 228320 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 232141 228320 119 243 0 231895 0
Current children cumulated CPU time (s) 4960.73
Current children cumulated vsize (KiB) 928564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=597208/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=933224 CPUtime=5000.02
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4194304 244755 0 0 0 499797 205 0 0 25 0 1 0 173383107 955621376 229492 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 233306 229492 119 243 0 233060 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 933224

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 0.97 0.94 2/67 29913
/proc/meminfo: memFree=597208/2055920 swapFree=4183056/4192956
[pid=29712] ppid=29710 vsize=0 CPUtime=5000.12
/proc/29712/stat : 29712 (cmusat) R 29710 29712 29656 0 -1 4195332 244755 0 0 0 499797 215 0 0 25 0 1 0 173383107 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/29712/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.75
CPU time (s): 5000.18
CPU user time (s): 4997.98
CPU system time (s): 2.20267
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 933224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.98
system time used= 2.20267
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 244755
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= 9267

runsolver used 5.57215 second user time and 11.1623 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sun Apr 22 15:11:24 UTC 2007

IDJOB= 369226
IDBENCH= 24626
IDSOLVER= 182
FILE ID= node74/369226-1177254675

PBS_JOBID= 4650614

Free space on /tmp= 103151 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369226-1177254675/cmusat /tmp/evaluation/369226-1177254675/instance-369226-1177254675.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-369226-1177254675 -o ROOT/results/node74/solver-369226-1177254675 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369226-1177254675/cmusat /tmp/evaluation/369226-1177254675/instance-369226-1177254675.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  19fdeefb726e073f5c825136ceaf9e1b

RANDOM SEED= 969357536

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1516792 kB
Buffers:         66968 kB
Cached:         392040 kB
SwapCached:       3052 kB
Active:         290304 kB
Inactive:       179428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516792 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           55620 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            55224 kB
Committed_AS:  3946932 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103151 MiB

End job on node74 on Sun Apr 22 16:34:47 UTC 2007