Trace number 1632450

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
TNM 2009-03-22? (TO) 5000.05 5001.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1213077873-067.cnf
MD5SUM8db311cabf8fb8b12c84c250d98747d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1279.09
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1632450-1240202884/watcher-1632450-1240202884 -o /tmp/evaluation-result-1632450-1240202884/solver-1632450-1240202884 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/TNM HOME/instance-1632450-1240202884.cnf 1770800990 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.85 0.97 0.99 3/64 26827
/proc/meminfo: memFree=731656/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=451060 CPUtime=0
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 48315328 461885440 122 1992294400 134512640 135094415 4294956240 18446744073709551615 134523902 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 112765 122 49 142 0 111644 0

[startup+0.083249 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26827
/proc/meminfo: memFree=731656/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=0.08
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 8 0 0 0 18 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134528350 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 454960

[startup+0.10125 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26827
/proc/meminfo: memFree=731656/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=0.09
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 9 0 0 0 18 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134527055 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 454960

[startup+0.301271 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26827
/proc/meminfo: memFree=731656/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=0.29
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 29 0 0 0 19 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134527003 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 454960

[startup+0.701315 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26827
/proc/meminfo: memFree=731656/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=0.69
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 69 0 0 0 23 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134528444 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 454960

[startup+1.5014 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 26828
/proc/meminfo: memFree=731008/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=1.49
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 149 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134527896 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 454960

[startup+3.10157 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730880/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=3.09
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 309 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134526750 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 454960

[startup+6.30192 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730624/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=6.29
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 629 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 454960

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730632/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=12.69
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 1269 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 454960

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730632/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=25.49
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 2549 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134526679 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 454960

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730760/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=51.06
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 5106 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134527918 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 454960

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730888/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=102.24
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 10224 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134529113 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 454960

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730824/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=162.22
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 16222 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134527896 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 454960

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730760/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=222.21
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 22221 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134526231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 454960

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730696/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=282.19
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 28219 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134526750 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 454960

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=342.17
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 34217 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134527784 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 454960

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730704/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=402.15
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 40215 0 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134526318 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 454960

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730704/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=462.14
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 46213 1 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134528774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 454960

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 26828
/proc/meminfo: memFree=730832/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=522.13
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 52212 1 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134526711 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 454960

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730832/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=582.11
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 58210 1 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134526318 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 454960

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26828
/proc/meminfo: memFree=730832/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454960 CPUtime=642.1
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 197 0 0 0 64209 1 0 0 25 0 1 0 48315328 465879040 181 1992294400 134512640 135094415 4294956240 18446744073709551615 134527896 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113740 181 50 142 0 112619 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 454960


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4061.11
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 406108 3 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526750 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 454964

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=730704/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4121.09
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 412106 3 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 454964

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=730704/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4181.07
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 418104 3 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 454964

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4241.05
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 424102 3 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134527055 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4241.05
Current children cumulated vsize (KiB) 454964

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4301.04
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 430101 3 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134527918 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 454964

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=730832/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4361.02
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 436099 3 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526311 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 454964

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730704/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4421
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 442097 3 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526644 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 454964

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4480.99
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 448095 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 454964

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730832/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4540.97
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 454093 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526318 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 454964

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4600.96
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 460092 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134527066 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 454964

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4660.94
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 466090 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134528763 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 454964

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4720.92
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 472088 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 454964

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4780.9
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 478086 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526423 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 454964

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4840.88
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 484084 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4840.88
Current children cumulated vsize (KiB) 454964

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4900.86
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 490082 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4900.86
Current children cumulated vsize (KiB) 454964

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=4960.85
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 496081 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134526412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 454964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=5000.04
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 500000 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 454964

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26842
/proc/meminfo: memFree=730768/2055920 swapFree=4192956/4192956
[pid=26827] ppid=26825 vsize=454964 CPUtime=5000.04
/proc/26827/stat : 26827 (TNM) R 26825 26827 26790 0 -1 4194304 203 0 0 0 500000 4 0 0 25 0 1 0 48315328 465883136 187 1992294400 134512640 135094415 4294956240 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26827/statm: 113741 187 55 142 0 112620 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 454964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.05
CPU user time (s): 5000.01
CPU system time (s): 0.044993
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 454964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203
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= 2
involuntary context switches= 8906

runsolver used 3.3015 second user time and 10.8314 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-20 06:48:04
IDJOB=1632450
IDBENCH=70538
IDSOLVER=589
FILE ID=node64/1632450-1240202884
PBS_JOBID= 9159757
Free space on /tmp= 66136 MiB

SOLVER NAME= TNM 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1213077873-067.cnf
COMMAND LINE= HOME/TNM BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1632450-1240202884/watcher-1632450-1240202884 -o /tmp/evaluation-result-1632450-1240202884/solver-1632450-1240202884 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/TNM HOME/instance-1632450-1240202884.cnf 1770800990

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8db311cabf8fb8b12c84c250d98747d5
RANDOM SEED=1770800990

node64.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.218
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		: 3000.218
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:        732136 kB
Buffers:         84536 kB
Cached:        1132392 kB
SwapCached:          0 kB
Active:         636952 kB
Inactive:       594288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        732136 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4720 kB
Writeback:           0 kB
Mapped:          24048 kB
Slab:            78284 kB
Committed_AS:   212584 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66132 MiB
End job on node64 at 2009-04-20 08:11:28