Trace number 316396

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/spence/
medium/s85-100.cnf
MD5SUM0fa13b4cd7cac4108d58b524e7bb4ec3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark222.297
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of clauses180
Sum of the clauses size540
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3180
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:  85                                                   |
0.00/0.00	c |  Number of clauses:    180                                                  |

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/node69/watcher-316396-1172668461 -o ROOT/results/node69/solver-316396-1172668461 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316396-1172668461/cmusat /tmp/evaluation/316396-1172668461/instance-316396-1172668461.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: 1.99 1.86 1.45 3/64 10872
/proc/meminfo: memFree=1850360/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=2180 CPUtime=0
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 286803789 2232320 141 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134582191 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 545 141 117 243 0 299 0

[startup+0.0738911 s]
/proc/loadavg: 1.99 1.86 1.45 3/64 10872
/proc/meminfo: memFree=1850360/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=2312 CPUtime=0.07
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 204 0 0 0 7 0 0 0 18 0 1 0 286803789 2367488 187 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581424 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 578 187 117 243 0 332 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2312

[startup+0.102906 s]
/proc/loadavg: 1.99 1.86 1.45 3/64 10872
/proc/meminfo: memFree=1850360/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=2312 CPUtime=0.1
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 210 0 0 0 10 0 0 0 18 0 1 0 286803789 2367488 193 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 578 193 117 243 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2312

[startup+0.301928 s]
/proc/loadavg: 1.99 1.86 1.45 3/64 10872
/proc/meminfo: memFree=1850360/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=2584 CPUtime=0.29
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 268 0 0 0 29 0 0 0 19 0 1 0 286803789 2646016 251 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134579891 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 646 251 117 243 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2584

[startup+0.701994 s]
/proc/loadavg: 1.99 1.86 1.45 3/64 10872
/proc/meminfo: memFree=1850360/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=2980 CPUtime=0.69
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 365 0 0 0 69 0 0 0 23 0 1 0 286803789 3051520 348 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 745 348 117 243 0 499 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2980

[startup+1.50112 s]
/proc/loadavg: 1.99 1.86 1.45 2/65 10873
/proc/meminfo: memFree=1849264/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=3772 CPUtime=1.49
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 537 0 0 0 149 0 0 0 25 0 1 0 286803789 3862528 520 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 943 520 117 243 0 697 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3772

[startup+3.10139 s]
/proc/loadavg: 1.99 1.86 1.45 2/65 10873
/proc/meminfo: memFree=1848304/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=5340 CPUtime=3.09
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 903 0 0 0 309 0 0 0 25 0 1 0 286803789 5468160 852 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134935209 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 1335 852 117 243 0 1089 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5340

[startup+6.30191 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 10873
/proc/meminfo: memFree=1846832/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=5708 CPUtime=6.29
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 1035 0 0 0 629 0 0 0 25 0 1 0 286803789 5844992 984 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 1427 984 117 243 0 1181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5708

[startup+12.702 s]
/proc/loadavg: 1.84 1.83 1.45 2/65 10873
/proc/meminfo: memFree=1844144/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=8732 CPUtime=12.69
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 2036 0 0 0 1268 1 0 0 25 0 1 0 286803789 8941568 1614 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 2183 1614 117 243 0 1937 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8732

[startup+25.5021 s]
/proc/loadavg: 1.65 1.79 1.44 2/65 10873
/proc/meminfo: memFree=1842160/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=10360 CPUtime=25.48
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 2780 0 0 0 2547 1 0 0 25 0 1 0 286803789 10608640 2102 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592235 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 2590 2102 117 243 0 2344 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10360

[startup+51.1012 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 10873
/proc/meminfo: memFree=1837168/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=16344 CPUtime=51.07
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 4752 0 0 0 5105 2 0 0 25 0 1 0 286803789 16736256 3336 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 4086 3336 117 243 0 3840 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16344

[startup+102.305 s]
/proc/loadavg: 1.18 1.61 1.41 2/65 10873
/proc/meminfo: memFree=1833264/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=19436 CPUtime=102.25
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 6258 0 0 0 10222 3 0 0 25 0 1 0 286803789 19902464 4297 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590193 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 4859 4297 117 243 0 4613 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19436

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.38 2/65 10873
/proc/meminfo: memFree=1825584/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=29480 CPUtime=162.24
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 9260 0 0 0 16219 5 0 0 25 0 1 0 286803789 30187520 6214 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 7370 6214 117 243 0 7124 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29480

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 10873
/proc/meminfo: memFree=1824176/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=30440 CPUtime=222.21
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 10055 0 0 0 22216 5 0 0 25 0 1 0 286803789 31170560 6540 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 7610 6540 117 243 0 7364 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30440

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.33 2/65 10873
/proc/meminfo: memFree=1822000/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=32260 CPUtime=282.2
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 10912 0 0 0 28213 7 0 0 25 0 1 0 286803789 33034240 7113 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 8065 7113 117 243 0 7819 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32260

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 10873
/proc/meminfo: memFree=1819824/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=33832 CPUtime=342.17
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 12028 0 0 0 34210 7 0 0 25 0 1 0 286803789 34643968 7616 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 8458 7616 117 243 0 8212 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33832

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 10873
/proc/meminfo: memFree=1807408/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=51596 CPUtime=402.16
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 16953 0 0 0 40207 9 0 0 25 0 1 0 286803789 52834304 10697 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 12899 10697 117 243 0 12653 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 51596

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 10873
/proc/meminfo: memFree=1806832/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=51988 CPUtime=462.13
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 17094 0 0 0 46204 9 0 0 25 0 1 0 286803789 53235712 10838 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 12997 10838 117 243 0 12751 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 51988

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 10873
/proc/meminfo: memFree=1806000/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=52396 CPUtime=522.11
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 17672 0 0 0 52202 9 0 0 25 0 1 0 286803789 53653504 11049 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 13099 11049 117 243 0 12853 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 52396

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 10873
/proc/meminfo: memFree=1804912/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=53040 CPUtime=582.09
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 18027 0 0 0 58199 10 0 0 25 0 1 0 286803789 54312960 11306 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 13260 11306 117 243 0 13014 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 53040

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 10873
/proc/meminfo: memFree=1804400/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=53592 CPUtime=642.08
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 18587 0 0 0 64198 10 0 0 25 0 1 0 286803789 54878208 11429 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 13398 11429 117 243 0 13152 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 53592

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 10873
/proc/meminfo: memFree=1803824/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=53592 CPUtime=702.05
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 18735 0 0 0 70195 10 0 0 25 0 1 0 286803789 54878208 11577 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 13398 11577 117 243 0 13152 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 53592

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 10873
/proc/meminfo: memFree=1802928/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=54284 CPUtime=762.04
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 19461 0 0 0 76193 11 0 0 25 0 1 0 286803789 55586816 11760 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 13571 11760 117 243 0 13325 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 54284

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 10873
/proc/meminfo: memFree=1802864/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=54416 CPUtime=822.01
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 19486 0 0 0 82190 11 0 0 25 0 1 0 286803789 55721984 11785 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 13604 11785 117 243 0 13358 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 54416

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 10873
/proc/meminfo: memFree=1801584/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=55000 CPUtime=881.98
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 20340 0 0 0 88187 11 0 0 25 0 1 0 286803789 56320000 12118 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 13750 12118 117 243 0 13504 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 55000

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 10873
/proc/meminfo: memFree=1800688/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=56164 CPUtime=941.97
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 20606 0 0 0 94185 12 0 0 25 0 1 0 286803789 57511936 12286 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 14041 12286 117 243 0 13795 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 56164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 10873
/proc/meminfo: memFree=1800688/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=56164 CPUtime=1001.95
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 20629 0 0 0 100183 12 0 0 25 0 1 0 286803789 57511936 12309 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 14041 12309 117 243 0 13795 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 56164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 10873
/proc/meminfo: memFree=1798704/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=57420 CPUtime=1061.93
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 21804 0 0 0 106181 12 0 0 25 0 1 0 286803789 58798080 12816 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 14355 12816 117 243 0 14109 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 57420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 10873
/proc/meminfo: memFree=1798640/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=57420 CPUtime=1121.91
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 21817 0 0 0 112179 12 0 0 25 0 1 0 286803789 58798080 12829 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 14355 12829 117 243 0 14109 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 57420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10873
/proc/meminfo: memFree=1798576/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=57420 CPUtime=1181.88
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 21820 0 0 0 118176 12 0 0 25 0 1 0 286803789 58798080 12832 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 14355 12832 117 243 0 14109 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 57420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10873
/proc/meminfo: memFree=1798320/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=57808 CPUtime=1200.08
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 21905 0 0 0 119996 12 0 0 25 0 1 0 286803789 59195392 12884 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589504 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 14452 12884 117 243 0 14206 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57808

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10873
/proc/meminfo: memFree=1798320/2055920 swapFree=4184012/4192956
[pid=10872] ppid=10870 vsize=57808 CPUtime=1200.08
/proc/10872/stat : 10872 (cmusat) R 10870 10872 10197 0 -1 4194304 21905 0 0 0 119996 12 0 0 25 0 1 0 286803789 59195392 12884 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589504 0 0 4096 35 0 0 0 17 1 0 0
/proc/10872/statm: 14452 12884 117 243 0 14206 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.137979
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 57808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21905
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= 2678

runsolver used 0.778881 second user time and 2.50862 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Feb 28 13:14:21 UTC 2007

IDJOB= 316396
IDBENCH= 20440
IDSOLVER= 121
FILE ID= node69/316396-1172668461

PBS_JOBID= 3981234

Free space on /tmp= 66527 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s85-100.cnf
COMMAND LINE= /tmp/evaluation/316396-1172668461/cmusat /tmp/evaluation/316396-1172668461/instance-316396-1172668461.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-316396-1172668461 -o ROOT/results/node69/solver-316396-1172668461 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316396-1172668461/cmusat /tmp/evaluation/316396-1172668461/instance-316396-1172668461.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  0fa13b4cd7cac4108d58b524e7bb4ec3

RANDOM SEED= 344985118

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1850768 kB
Buffers:          8688 kB
Cached:         147824 kB
SwapCached:       2472 kB
Active:          63632 kB
Inactive:       102184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850768 kB
SwapTotal:     4192956 kB
SwapFree:      4184012 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          15444 kB
Slab:            25312 kB
Committed_AS:   765964 kB
PageTables:       1472 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= 66527 MiB

End job on node69 on Wed Feb 28 13:34:23 UTC 2007