Trace number 337365

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 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
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 variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  2211                                                 |
0.00/0.01	c |  Number of clauses:    14710                                                |

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/node58/watcher-337365-1173665642 -o ROOT/results/node58/solver-337365-1173665642 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337365-1173665642/cmusat /tmp/evaluation/337365-1173665642/instance-337365-1173665642.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: 0.99 0.98 0.99 3/64 14088
/proc/meminfo: memFree=1854736/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=2616 CPUtime=0
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 386520900 2678784 263 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 654 263 96 243 0 408 0

[startup+0.0966299 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14088
/proc/meminfo: memFree=1854736/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=4308 CPUtime=0.09
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 966 0 0 0 9 0 0 0 18 0 1 0 386520900 4411392 620 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589756 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 1077 620 119 243 0 831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4308

[startup+0.101631 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14088
/proc/meminfo: memFree=1854736/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=4308 CPUtime=0.09
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 966 0 0 0 9 0 0 0 18 0 1 0 386520900 4411392 620 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 1077 620 119 243 0 831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4308

[startup+0.301653 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14088
/proc/meminfo: memFree=1854736/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=4308 CPUtime=0.29
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 974 0 0 0 29 0 0 0 19 0 1 0 386520900 4411392 628 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 1077 628 119 243 0 831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4308

[startup+0.701697 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14088
/proc/meminfo: memFree=1854736/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=4836 CPUtime=0.69
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 1094 0 0 0 69 0 0 0 22 0 1 0 386520900 4952064 748 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589643 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 1209 748 119 243 0 963 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4836

[startup+1.50178 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1851656/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=5920 CPUtime=1.49
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 1398 0 0 0 149 0 0 0 25 0 1 0 386520900 6062080 1052 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589923 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 1480 1052 119 243 0 1234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5920

[startup+3.10196 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1850376/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=6592 CPUtime=3.09
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 1647 0 0 0 309 0 0 0 25 0 1 0 386520900 6750208 1219 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 1648 1219 119 243 0 1402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6592

[startup+6.30131 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1848904/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=7788 CPUtime=6.29
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 2057 0 0 0 629 0 0 0 25 0 1 0 386520900 7974912 1542 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581068 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 1947 1542 119 243 0 1701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7788

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1847176/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=9140 CPUtime=12.69
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 2630 0 0 0 1268 1 0 0 25 0 1 0 386520900 9359360 1923 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 2285 1923 119 243 0 2039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9140

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1841872/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=15232 CPUtime=25.48
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 4388 0 0 0 2546 2 0 0 25 0 1 0 386520900 15597568 3252 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 3808 3252 119 243 0 3562 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15232

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1838544/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=18480 CPUtime=51.08
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 5619 0 0 0 5105 3 0 0 25 0 1 0 386520900 18923520 4129 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589604 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 4620 4129 119 243 0 4374 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18480

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1830544/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=25836 CPUtime=102.26
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 7930 0 0 0 10221 5 0 0 25 0 1 0 386520900 26456064 6071 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590019 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 6459 6071 119 243 0 6213 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25836

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1815632/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=42260 CPUtime=162.24
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 12327 0 0 0 16216 8 0 0 25 0 1 0 386520900 43274240 9783 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590210 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 10565 9783 119 243 0 10319 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42260

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1815184/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=42340 CPUtime=222.23
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 12686 0 0 0 22215 8 0 0 25 0 1 0 386520900 43356160 9883 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 10585 9883 119 243 0 10339 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42340

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1812624/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=44416 CPUtime=282.21
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 13619 0 0 0 28212 9 0 0 25 0 1 0 386520900 45481984 10515 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 11104 10515 119 243 0 10858 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44416

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1805968/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=50948 CPUtime=342.18
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 15452 0 0 0 34208 10 0 0 25 0 1 0 386520900 52170752 12179 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592013 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 12737 12179 119 243 0 12491 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 50948

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1799952/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=56684 CPUtime=402.17
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 17135 0 0 0 40205 12 0 0 25 0 1 0 386520900 58044416 13679 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 14171 13679 119 243 0 13925 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 56684

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1794896/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=61832 CPUtime=462.15
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 18438 0 0 0 46202 13 0 0 25 0 1 0 386520900 63315968 14982 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 15458 14982 119 243 0 15212 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 61832

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1789264/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=67188 CPUtime=522.14
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 20001 0 0 0 52199 15 0 0 25 0 1 0 386520900 68800512 16347 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 16797 16347 119 243 0 16551 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 67188

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1782160/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=74188 CPUtime=582.12
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 21809 0 0 0 58195 17 0 0 25 0 1 0 386520900 75968512 18155 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589750 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 18547 18155 119 243 0 18301 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 74188

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1743888/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=115824 CPUtime=642.1
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 32464 0 0 0 64189 21 0 0 25 0 1 0 386520900 118603776 27675 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 28956 27675 119 243 0 28710 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 115824

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1743824/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=115824 CPUtime=702.08
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 32478 0 0 0 70187 21 0 0 25 0 1 0 386520900 118603776 27689 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 28956 27689 119 243 0 28710 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 115824

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1743568/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=115904 CPUtime=762.07
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 32800 0 0 0 76185 22 0 0 25 0 1 0 386520900 118685696 27778 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 28976 27778 119 243 0 28730 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 115904

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1743504/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=116072 CPUtime=822.05
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 32809 0 0 0 82183 22 0 0 25 0 1 0 386520900 118857728 27787 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 29018 27787 119 243 0 28772 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 116072

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1742992/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=116160 CPUtime=882.03
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 33183 0 0 0 88181 22 0 0 25 0 1 0 386520900 118947840 27908 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 29040 27908 119 243 0 28794 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 116160

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1742992/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=116160 CPUtime=942.01
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 33183 0 0 0 94179 22 0 0 25 0 1 0 386520900 118947840 27908 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 29040 27908 119 243 0 28794 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 116160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1742864/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=116352 CPUtime=1001.99
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 33203 0 0 0 100177 22 0 0 25 0 1 0 386520900 119144448 27928 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 29088 27928 119 243 0 28842 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 116352

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1742544/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=116352 CPUtime=1061.98
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 33297 0 0 0 106175 23 0 0 25 0 1 0 386520900 119144448 28022 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 29088 28022 119 243 0 28842 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 116352

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1742224/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=116584 CPUtime=1121.97
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 33643 0 0 0 112174 23 0 0 25 0 1 0 386520900 119382016 28093 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 29146 28093 119 243 0 28900 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 116584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1742160/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=116584 CPUtime=1181.95
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 33644 0 0 0 118172 23 0 0 25 0 1 0 386520900 119382016 28094 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 29146 28094 119 243 0 28900 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 116584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14089
/proc/meminfo: memFree=1742160/2055920 swapFree=4170388/4192956
[pid=14088] ppid=14086 vsize=116584 CPUtime=1200.05
/proc/14088/stat : 14088 (cmusat) R 14086 14088 12947 0 -1 4194304 33653 0 0 0 119982 23 0 0 25 0 1 0 386520900 119382016 28103 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135090956 0 0 4096 35 0 0 0 17 1 0 0
/proc/14088/statm: 29146 28103 119 243 0 28900 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 116584

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.251961
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 116584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33653
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= 1703

runsolver used 0.825874 second user time and 2.46162 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Mar 12 02:14:02 UTC 2007

IDJOB= 337365
IDBENCH= 24697
IDSOLVER= 121
FILE ID= node58/337365-1173665642

PBS_JOBID= 4101423

Free space on /tmp= 66507 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337365-1173665642/cmusat /tmp/evaluation/337365-1173665642/instance-337365-1173665642.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-337365-1173665642 -o ROOT/results/node58/solver-337365-1173665642 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337365-1173665642/cmusat /tmp/evaluation/337365-1173665642/instance-337365-1173665642.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cf535bf919bca60e7bcea01358de0b4c

RANDOM SEED= 519241239

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1855080 kB
Buffers:         21964 kB
Cached:         128872 kB
SwapCached:      16784 kB
Active:          78888 kB
Inactive:        94892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855080 kB
SwapTotal:     4192956 kB
SwapFree:      4170388 kB
Dirty:            2688 kB
Writeback:           0 kB
Mapped:          15476 kB
Slab:            13092 kB
Committed_AS:   806484 kB
PageTables:       1380 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= 66507 MiB

End job on node58 on Mon Mar 12 02:34:05 UTC 2007