Trace number 337071

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) 1200.06 1200.45

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark696.65
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  9638                                                 |
0.02/0.05	c |  Number of clauses:    31795                                                |

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/node65/watcher-337071-1173659566 -o ROOT/results/node65/solver-337071-1173659566 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337071-1173659566/cmusat /tmp/evaluation/337071-1173659566/instance-337071-1173659566.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: 1.00 1.00 1.00 3/64 703
/proc/meminfo: memFree=1880984/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=3208 CPUtime=0
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 385914156 3284992 461 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134548958 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 802 462 95 243 0 556 0

[startup+0.025859 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 703
/proc/meminfo: memFree=1880984/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=4364 CPUtime=0.02
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 750 0 0 0 2 0 0 0 18 0 1 0 385914156 4468736 733 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 1091 733 96 243 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4364

[startup+0.101871 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 703
/proc/meminfo: memFree=1880984/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=5736 CPUtime=0.09
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 1119 0 0 0 9 0 0 0 18 0 1 0 385914156 5873664 1102 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 1434 1102 108 243 0 1188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5736

[startup+0.301903 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 703
/proc/meminfo: memFree=1880984/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=4224 CPUtime=0.29
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 1492 0 0 0 29 0 0 0 19 0 1 0 385914156 4325376 710 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135087841 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 1056 710 118 243 0 810 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4224

[startup+0.70197 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 703
/proc/meminfo: memFree=1880984/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=5016 CPUtime=0.69
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 1696 0 0 0 69 0 0 0 22 0 1 0 385914156 5136384 914 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581904 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 1254 914 118 243 0 1008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5016

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1877136/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=6732 CPUtime=1.49
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 2125 0 0 0 149 0 0 0 25 0 1 0 385914156 6893568 1343 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 1683 1343 118 243 0 1437 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6732

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1874704/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=8612 CPUtime=3.09
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 2750 0 0 0 308 1 0 0 25 0 1 0 385914156 8818688 1852 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 2153 1852 118 243 0 1907 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8612

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1872784/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=9548 CPUtime=6.29
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 3054 0 0 0 628 1 0 0 25 0 1 0 385914156 9777152 2073 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589820 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 2387 2073 118 243 0 2141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9548

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1870864/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=11424 CPUtime=12.68
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 3746 0 0 0 1267 1 0 0 25 0 1 0 385914156 11698176 2580 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 2856 2580 118 243 0 2610 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11424

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1866128/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=16836 CPUtime=25.48
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 5266 0 0 0 2546 2 0 0 25 0 1 0 385914156 17240064 3752 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 4209 3752 118 243 0 3963 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16836

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1856336/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=26284 CPUtime=51.07
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 8051 0 0 0 5103 4 0 0 25 0 1 0 385914156 26914816 6191 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 6571 6191 118 243 0 6325 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26284

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1825744/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=57916 CPUtime=102.26
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 16568 0 0 0 10218 8 0 0 25 0 1 0 385914156 59305984 13823 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 14479 13823 118 243 0 14233 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57916

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1815952/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=67264 CPUtime=162.24
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 19380 0 0 0 16214 10 0 0 25 0 1 0 385914156 68878336 16261 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 16816 16261 118 243 0 16570 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67264

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1796432/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=86244 CPUtime=222.22
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 24535 0 0 0 22207 15 0 0 25 0 1 0 385914156 88313856 21117 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 21561 21117 118 243 0 21315 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 86244

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1779856/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=102540 CPUtime=282.2
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 28837 0 0 0 28202 18 0 0 25 0 1 0 385914156 105000960 25251 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 25635 25251 118 243 0 25389 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 102540

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1773712/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=108408 CPUtime=342.18
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 30551 0 0 0 34199 19 0 0 25 0 1 0 385914156 111009792 26783 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 27102 26783 118 243 0 26856 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 108408

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1721104/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=163932 CPUtime=402.17
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 44687 0 0 0 40192 25 0 0 25 0 1 0 385914156 167866368 39891 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134579374 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 40983 39891 118 243 0 40737 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 163932

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1720784/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=164004 CPUtime=462.14
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 44990 0 0 0 46189 25 0 0 25 0 1 0 385914156 167940096 39980 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 41001 39980 118 243 0 40755 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 164004

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 704
/proc/meminfo: memFree=1720400/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=164084 CPUtime=522.13
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 45323 0 0 0 52187 26 0 0 25 0 1 0 385914156 168022016 40081 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 41021 40081 118 243 0 40775 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 164084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1720072/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=164084 CPUtime=582.11
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 45355 0 0 0 58185 26 0 0 25 0 1 0 385914156 168022016 40113 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 41021 40113 118 243 0 40775 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 164084

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1719888/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=164176 CPUtime=642.09
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 45691 0 0 0 64183 26 0 0 25 0 1 0 385914156 168116224 40197 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 41044 40197 118 243 0 40798 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 164176

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1705360/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=178264 CPUtime=702.06
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 49595 0 0 0 70177 29 0 0 25 0 1 0 385914156 182542336 43826 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 44566 43826 118 243 0 44320 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 178264

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1705296/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=178264 CPUtime=762.05
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 49595 0 0 0 76176 29 0 0 25 0 1 0 385914156 182542336 43826 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 44566 43826 118 243 0 44320 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 178264

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1692688/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=191364 CPUtime=822.03
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 52874 0 0 0 82170 33 0 0 25 0 1 0 385914156 195956736 47105 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 47841 47105 118 243 0 47595 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 191364

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1668752/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=214388 CPUtime=882.01
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 59022 0 0 0 88162 39 0 0 25 0 1 0 385914156 219533312 52954 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 53597 52954 118 243 0 53351 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 214388

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1668624/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=214520 CPUtime=941.99
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 59039 0 0 0 94160 39 0 0 25 0 1 0 385914156 219668480 52971 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 53630 52971 118 243 0 53384 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 214520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1644368/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=238548 CPUtime=1001.97
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 65119 0 0 0 100152 45 0 0 25 0 1 0 385914156 244273152 59051 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 59637 59051 118 243 0 59391 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 238548

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1636304/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=246320 CPUtime=1061.96
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 67440 0 0 0 106149 47 0 0 25 0 1 0 385914156 252231680 61045 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 61580 61045 118 243 0 61334 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 246320

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1636176/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=246452 CPUtime=1121.94
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 67457 0 0 0 112147 47 0 0 25 0 1 0 385914156 252366848 61062 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 61613 61062 118 243 0 61367 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 246452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1629520/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=253712 CPUtime=1181.91
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 69247 0 0 0 118142 49 0 0 25 0 1 0 385914156 259801088 62852 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590285 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 63428 62852 118 243 0 63182 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 253712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 706
/proc/meminfo: memFree=1619344/2055920 swapFree=4176700/4192956
[pid=703] ppid=701 vsize=263232 CPUtime=1200.01
/proc/703/stat : 703 (cmusat) R 701 703 32692 0 -1 4194304 71666 0 0 0 119950 51 0 0 25 0 1 0 385914156 269549568 65271 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/703/statm: 65808 65271 118 243 0 65562 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 263232

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): 1200.45
CPU time (s): 1200.06
CPU user time (s): 1199.51
CPU system time (s): 0.557915
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 263232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.557915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71666
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= 1269

runsolver used 0.888864 second user time and 2.40863 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Mar 12 00:32:46 UTC 2007

IDJOB= 337071
IDBENCH= 24690
IDSOLVER= 121
FILE ID= node65/337071-1173659566

PBS_JOBID= 4101433

Free space on /tmp= 66529 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337071-1173659566/cmusat /tmp/evaluation/337071-1173659566/instance-337071-1173659566.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-337071-1173659566 -o ROOT/results/node65/solver-337071-1173659566 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337071-1173659566/cmusat /tmp/evaluation/337071-1173659566/instance-337071-1173659566.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  ad877d677446ba8c798f8e71c4c035c2

RANDOM SEED= 685087199

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1881392 kB
Buffers:         20016 kB
Cached:         111520 kB
SwapCached:      10312 kB
Active:          52400 kB
Inactive:        95580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1881392 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:            2940 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            12544 kB
Committed_AS:   802408 kB
PageTables:       1456 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= 66529 MiB

End job on node65 on Mon Mar 12 00:52:49 UTC 2007