Trace number 334887

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) 1200.07 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  9528                                                 |
1.09/1.12	c |  Number of clauses:    1018562                                              |

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-334887-1173598314 -o ROOT/results/node10/solver-334887-1173598314 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334887-1173598314/cmusat /tmp/evaluation/334887-1173598314/instance-334887-1173598314.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32688
/proc/meminfo: memFree=1582704/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=2936 CPUtime=0
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 581 0 0 0 0 0 0 0 18 0 1 0 379786580 3006464 564 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134549008 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 734 565 95 243 0 488 0

[startup+0.0750879 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32688
/proc/meminfo: memFree=1582704/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=6656 CPUtime=0.06
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 1459 0 0 0 6 0 0 0 18 0 1 0 379786580 6815744 1442 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 1664 1442 96 243 0 1418 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6656

[startup+0.101093 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32688
/proc/meminfo: memFree=1582704/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=7820 CPUtime=0.09
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 1729 0 0 0 9 0 0 0 18 0 1 0 379786580 8007680 1712 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135145085 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 1955 1712 96 243 0 1709 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7820

[startup+0.301118 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32688
/proc/meminfo: memFree=1582704/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=17048 CPUtime=0.28
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 3954 0 0 0 27 1 0 0 19 0 1 0 379786580 17457152 3937 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 4262 3937 96 243 0 4016 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17048

[startup+0.701173 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32688
/proc/meminfo: memFree=1582704/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=35796 CPUtime=0.69
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 8583 0 0 0 64 5 0 0 22 0 1 0 379786580 36655104 8566 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 8949 8566 96 243 0 8703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35796

[startup+1.50128 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32689
/proc/meminfo: memFree=1534312/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=55292 CPUtime=1.49
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 13572 0 0 0 141 8 0 0 25 0 1 0 379786580 56619008 13555 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530529 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 13823 13555 106 243 0 13577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55292

[startup+3.1015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32689
/proc/meminfo: memFree=1528552/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=55292 CPUtime=3.09
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 13572 0 0 0 301 8 0 0 25 0 1 0 379786580 56619008 13555 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530506 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 13823 13555 106 243 0 13577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55292

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32689
/proc/meminfo: memFree=1528616/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=55292 CPUtime=6.29
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 13572 0 0 0 621 8 0 0 25 0 1 0 379786580 56619008 13555 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 13823 13555 106 243 0 13577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55292

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 32689
/proc/meminfo: memFree=1528616/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=55292 CPUtime=12.68
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 13572 0 0 0 1260 8 0 0 25 0 1 0 379786580 56619008 13555 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 13823 13555 106 243 0 13577 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55292

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32689
/proc/meminfo: memFree=1492904/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=92164 CPUtime=25.48
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 22498 0 0 0 2536 12 0 0 25 0 1 0 379786580 94375936 22481 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 23041 22481 107 243 0 22795 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92164

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32689
/proc/meminfo: memFree=1489320/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=97572 CPUtime=51.08
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 23395 0 0 0 5095 13 0 0 25 0 1 0 379786580 99913728 23378 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 24393 23378 107 243 0 24147 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 97572

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32689
/proc/meminfo: memFree=1475944/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=122908 CPUtime=102.26
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 43695 0 0 0 10203 23 0 0 25 0 1 0 379786580 125857792 26742 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 30727 26742 119 243 0 30481 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 122908

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32689
/proc/meminfo: memFree=1471976/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=126740 CPUtime=162.24
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 44689 0 0 0 16199 25 0 0 25 0 1 0 379786580 129781760 27736 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 31685 27736 119 243 0 31439 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 126740

[startup+222.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 32689
/proc/meminfo: memFree=1465448/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=132944 CPUtime=222.22
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 46297 0 0 0 22195 27 0 0 25 0 1 0 379786580 136134656 29344 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 33236 29344 119 243 0 32990 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 132944

[startup+282.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 32689
/proc/meminfo: memFree=1458088/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=140204 CPUtime=282.2
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 48158 0 0 0 28191 29 0 0 25 0 1 0 379786580 143568896 31205 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581192 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 35051 31205 119 243 0 34805 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 140204

[startup+342.301 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 32689
/proc/meminfo: memFree=1449064/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=148924 CPUtime=342.19
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 50382 0 0 0 34186 33 0 0 25 0 1 0 379786580 152498176 33429 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 37231 33429 119 243 0 36985 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 148924

[startup+402.301 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 32689
/proc/meminfo: memFree=1442792/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=155144 CPUtime=402.16
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 51969 0 0 0 40182 34 0 0 25 0 1 0 379786580 158867456 35016 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 38786 35016 119 243 0 38540 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 155144

[startup+462.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 32689
/proc/meminfo: memFree=1437352/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=160296 CPUtime=462.15
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 53311 0 0 0 46178 37 0 0 25 0 1 0 379786580 164143104 36358 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 40074 36358 119 243 0 39828 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 160296

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 32689
/proc/meminfo: memFree=1432232/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=165460 CPUtime=522.13
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 54615 0 0 0 52174 39 0 0 25 0 1 0 379786580 169431040 37662 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 41365 37662 119 243 0 41119 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 165460

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 32689
/proc/meminfo: memFree=1426728/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=170752 CPUtime=582.11
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 55975 0 0 0 58170 41 0 0 25 0 1 0 379786580 174850048 39022 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 42688 39022 119 243 0 42442 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 170752

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32689
/proc/meminfo: memFree=1418472/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=178808 CPUtime=642.09
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 58030 0 0 0 64167 42 0 0 25 0 1 0 379786580 183099392 41077 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 44702 41077 119 243 0 44456 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 178808

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32689
/proc/meminfo: memFree=1410728/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=186476 CPUtime=702.07
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 59987 0 0 0 70162 45 0 0 25 0 1 0 379786580 190951424 43034 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 46619 43034 119 243 0 46373 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 186476

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32689
/proc/meminfo: memFree=1401576/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=195332 CPUtime=762.05
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 62240 0 0 0 76156 49 0 0 25 0 1 0 379786580 200019968 45287 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 48833 45287 119 243 0 48587 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 195332

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32689
/proc/meminfo: memFree=1394280/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=202596 CPUtime=822.03
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 64083 0 0 0 82152 51 0 0 25 0 1 0 379786580 207458304 47130 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 50649 47130 119 243 0 50403 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 202596

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32691
/proc/meminfo: memFree=1386664/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=210008 CPUtime=882.01
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 65970 0 0 0 88146 55 0 0 25 0 1 0 379786580 215048192 49017 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 52502 49017 119 243 0 52256 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 210008

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32691
/proc/meminfo: memFree=1381544/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=215160 CPUtime=942
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 67266 0 0 0 94143 57 0 0 25 0 1 0 379786580 220323840 50313 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 53790 50313 119 243 0 53544 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 215160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32691
/proc/meminfo: memFree=1375912/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=220520 CPUtime=1001.98
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 68655 0 0 0 100140 58 0 0 25 0 1 0 379786580 225812480 51702 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 55130 51702 119 243 0 54884 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 220520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32691
/proc/meminfo: memFree=1370088/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=226332 CPUtime=1061.96
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 70111 0 0 0 106136 60 0 0 25 0 1 0 379786580 231763968 53158 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 56583 53158 119 243 0 56337 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 226332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32691
/proc/meminfo: memFree=1362920/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=233328 CPUtime=1121.94
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 71904 0 0 0 112131 63 0 0 25 0 1 0 379786580 238927872 54951 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 58332 54951 119 243 0 58086 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 233328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32691
/proc/meminfo: memFree=1356008/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=240196 CPUtime=1181.92
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 73631 0 0 0 118127 65 0 0 25 0 1 0 379786580 245960704 56678 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 60049 56678 119 243 0 59803 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 240196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32691
/proc/meminfo: memFree=1353896/2055920 swapFree=4168784/4192956
[pid=32688] ppid=32686 vsize=242200 CPUtime=1200.02
/proc/32688/stat : 32688 (cmusat) R 32686 32688 31463 0 -1 4194304 74135 0 0 0 119936 66 0 0 25 0 1 0 379786580 248012800 57182 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32688/statm: 60550 57182 119 243 0 60304 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 242200

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): 1200.44
CPU time (s): 1200.07
CPU user time (s): 1199.37
CPU system time (s): 0.700893
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 242200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.700893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74135
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= 1878

runsolver used 1.3068 second user time and 3.06953 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Mar 11 07:31:56 UTC 2007

IDJOB= 334887
IDBENCH= 24638
IDSOLVER= 121
FILE ID= node10/334887-1173598314

PBS_JOBID= 4101228

Free space on /tmp= 66540 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334887-1173598314/cmusat /tmp/evaluation/334887-1173598314/instance-334887-1173598314.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-334887-1173598314 -o ROOT/results/node10/solver-334887-1173598314 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334887-1173598314/cmusat /tmp/evaluation/334887-1173598314/instance-334887-1173598314.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  ff7bc04717f7472a7de76a6b5c02e3a4

RANDOM SEED= 217222513

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:       1583112 kB
Buffers:         43472 kB
Cached:         340548 kB
SwapCached:       2696 kB
Active:         267560 kB
Inactive:       139504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583112 kB
SwapTotal:     4192956 kB
SwapFree:      4168784 kB
Dirty:           15200 kB
Writeback:           0 kB
Mapped:          30484 kB
Slab:            51204 kB
Committed_AS:  1713340 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= 66540 MiB

End job on node10 on Sun Mar 11 07:51:58 UTC 2007