Trace number 337058

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
Mmisat 2007-02-08? (TO) 1200.14 1200.44

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)



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/node18/watcher-337058-1173659383 -o ROOT/results/node18/solver-337058-1173659383 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337058-1173659383/mmisat /tmp/evaluation/337058-1173659383/instance-337058-1173659383.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 1.01 0.99 3/77 3382
/proc/meminfo: memFree=1873312/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=1968 CPUtime=0
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 385892893 2015232 324 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 492 324 81 214 0 274 0

[startup+0.0557101 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 3382
/proc/meminfo: memFree=1873312/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=5796 CPUtime=0.05
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 1311 0 0 0 5 0 0 0 18 0 1 0 385892893 5935104 1294 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 1449 1294 81 214 0 1231 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5796

[startup+0.101714 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 3382
/proc/meminfo: memFree=1873312/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=7776 CPUtime=0.09
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 1795 0 0 0 9 0 0 0 18 0 1 0 385892893 7962624 1778 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 1944 1780 81 214 0 1726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7776

[startup+0.301734 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 3382
/proc/meminfo: memFree=1873312/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=13188 CPUtime=0.29
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 3167 0 0 0 28 1 0 0 19 0 1 0 385892893 13504512 3150 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 3297 3151 81 214 0 3079 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13188

[startup+0.701772 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 3382
/proc/meminfo: memFree=1873312/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=20184 CPUtime=0.69
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 4893 0 0 0 68 1 0 0 23 0 1 0 385892893 20668416 4876 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 5046 4876 81 214 0 4828 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20184

[startup+1.50185 s]
/proc/loadavg: 0.92 1.01 0.99 2/78 3383
/proc/meminfo: memFree=1850200/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=29424 CPUtime=1.49
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 7209 0 0 0 147 2 0 0 25 0 1 0 385892893 30130176 7192 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 7356 7192 81 214 0 7138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29424

[startup+3.10201 s]
/proc/loadavg: 0.92 1.01 0.99 2/78 3383
/proc/meminfo: memFree=1839448/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=41700 CPUtime=3.09
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 10303 0 0 0 306 3 0 0 25 0 1 0 385892893 42700800 10286 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 10425 10286 81 214 0 10207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41700

[startup+6.30131 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 3383
/proc/meminfo: memFree=1820568/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=56748 CPUtime=6.29
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 14051 0 0 0 624 5 0 0 25 0 1 0 385892893 58109952 14034 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 14187 14034 81 214 0 13969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56748

[startup+12.7019 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 3383
/proc/meminfo: memFree=1803096/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=72060 CPUtime=12.69
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 17887 0 0 0 1261 8 0 0 25 0 1 0 385892893 73789440 17870 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 18015 17870 81 214 0 17797 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72060

[startup+25.5012 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 3383
/proc/meminfo: memFree=1785880/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=88296 CPUtime=25.48
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 21933 0 0 0 2539 9 0 0 25 0 1 0 385892893 90415104 21916 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 22074 21916 81 214 0 21856 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88296

[startup+51.1016 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 3383
/proc/meminfo: memFree=1767512/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=106644 CPUtime=51.08
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 26533 0 0 0 5097 11 0 0 25 0 1 0 385892893 109203456 26516 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 26661 26516 81 214 0 26443 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 106644

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 3383
/proc/meminfo: memFree=1743704/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=130008 CPUtime=102.27
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 32377 0 0 0 10213 14 0 0 25 0 1 0 385892893 133128192 32360 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 32502 32360 81 214 0 32284 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 130008

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 3383
/proc/meminfo: memFree=1723672/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=150204 CPUtime=162.25
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 37399 0 0 0 16207 18 0 0 25 0 1 0 385892893 153808896 37382 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 37551 37382 81 214 0 37333 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 150204

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1706712/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=166968 CPUtime=222.24
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 41592 0 0 0 22202 22 0 0 25 0 1 0 385892893 170975232 41575 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 41742 41575 81 214 0 41524 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 166968

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1691928/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=181752 CPUtime=282.22
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 45302 0 0 0 28198 24 0 0 25 0 1 0 385892893 186114048 45285 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 45438 45285 81 214 0 45220 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 181752

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1678104/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=195348 CPUtime=342.21
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 48697 0 0 0 34194 27 0 0 25 0 1 0 385892893 200036352 48680 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 48837 48680 81 214 0 48619 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 195348

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1665560/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=207888 CPUtime=402.19
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 51843 0 0 0 40190 29 0 0 25 0 1 0 385892893 212877312 51826 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 51972 51826 81 214 0 51754 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 207888

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1653592/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=219768 CPUtime=462.18
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 54805 0 0 0 46186 32 0 0 25 0 1 0 385892893 225042432 54788 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 54942 54788 81 214 0 54724 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 219768

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1643928/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=522.16
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 51430 786 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 229272

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1643864/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=582.14
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 52367 5847 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 229272

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1643800/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=642.13
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 53310 10903 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 229272

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1643800/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=702.12
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 54252 15960 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 229272

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1643800/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=762.11
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 55203 21008 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 229272

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3383
/proc/meminfo: memFree=1643736/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=822.09
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 56155 26054 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 229272

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3385
/proc/meminfo: memFree=1643608/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=882.07
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 57105 31102 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 229272

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3385
/proc/meminfo: memFree=1643608/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=942.06
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 58035 36171 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 229272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3385
/proc/meminfo: memFree=1643672/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=1002.04
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 58969 41235 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 229272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3385
/proc/meminfo: memFree=1643672/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=1062.02
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 59905 46297 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 229272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3385
/proc/meminfo: memFree=1643672/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=1122.01
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 60845 51356 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 229272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3385
/proc/meminfo: memFree=1643608/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=1182
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 61779 56421 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 229272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3385
/proc/meminfo: memFree=1643608/2055920 swapFree=4153284/4192956
[pid=3382] ppid=3380 vsize=229272 CPUtime=1200.09
/proc/3382/stat : 3382 (mmisat) R 3380 3382 2695 0 -1 4194304 57183 0 0 0 62058 57951 0 0 25 0 1 0 385892893 234774528 57166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3382/statm: 57318 57166 83 214 0 57100 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 229272

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): 1200.14
CPU user time (s): 620.59
CPU system time (s): 579.553
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 229272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 620.59
system time used= 579.553
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57183
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= 23854

runsolver used 1.45578 second user time and 2.87956 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Mon Mar 12 00:29:44 UTC 2007

IDJOB= 337058
IDBENCH= 24690
IDSOLVER= 108
FILE ID= node18/337058-1173659383

PBS_JOBID= 4101396

Free space on /tmp= 66513 MiB

SOLVER NAME= Mmisat 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/337058-1173659383/mmisat /tmp/evaluation/337058-1173659383/instance-337058-1173659383.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-337058-1173659383 -o ROOT/results/node18/solver-337058-1173659383 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337058-1173659383/mmisat /tmp/evaluation/337058-1173659383/instance-337058-1173659383.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  ad877d677446ba8c798f8e71c4c035c2

RANDOM SEED= 431923447

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1873728 kB
Buffers:         28812 kB
Cached:          81512 kB
SwapCached:       2896 kB
Active:          74992 kB
Inactive:        58472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873728 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          30188 kB
Slab:            34324 kB
Committed_AS:  1299680 kB
PageTables:       1668 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= 66513 MiB

End job on node18 on Mon Mar 12 00:49:46 UTC 2007