Trace number 330030

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
tinisat 2007-02-08? (TO) 1200.13 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k90.cnf
MD5SUM0d0f0838c34d9c4dc4e93c4a943aa23f
Bench CategoryINDUST (industrial 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 variables134415
Number of clauses602188
Sum of the clauses size1549854
Maximum clause length20
Minimum clause length1
Number of clauses of size 1823
Number of clauses of size 2469066
Number of clauses of size 366112
Number of clauses of size 427025
Number of clauses of size 511724
Number of clauses of size over 527438

Solver Data (download as text)

0.79/0.86	c Tinisat 0.22
0.79/0.86	c solving /tmp/evaluation/330030-1173155285/instance-330030-1173155285.cnf
0.79/0.86	c 134415 variables, 601116 clauses

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/node3/watcher-330030-1173155285 -o ROOT/results/node3/solver-330030-1173155285 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330030-1173155285/tinisat /tmp/evaluation/330030-1173155285/instance-330030-1173155285.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: 0.97 1.00 1.00 3/77 28622
/proc/meminfo: memFree=1027360/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=716 CPUtime=0
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 335483433 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 179 52 41 110 0 66 0

[startup+0.0388191 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 28622
/proc/meminfo: memFree=1027360/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=5428 CPUtime=0.03
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 118 0 0 0 3 0 0 0 18 0 1 0 335483433 5558272 103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 1357 103 48 110 0 1244 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5428

[startup+0.101823 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 28622
/proc/meminfo: memFree=1027360/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=6352 CPUtime=0.09
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 430 0 0 0 9 0 0 0 18 0 1 0 335483433 6504448 415 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 1588 415 48 110 0 1475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6352

[startup+0.301839 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 28622
/proc/meminfo: memFree=1027360/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=8992 CPUtime=0.29
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 1379 0 0 0 29 0 0 0 19 0 1 0 335483433 9207808 1364 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 2248 1365 48 110 0 2135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8992

[startup+0.701872 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 28622
/proc/meminfo: memFree=1027360/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=14404 CPUtime=0.69
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 3266 0 0 0 68 1 0 0 23 0 1 0 335483433 14749696 3251 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 3601 3251 48 110 0 3488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14404

[startup+1.50194 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 28623
/proc/meminfo: memFree=992472/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=57144 CPUtime=1.49
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 12613 0 0 0 143 6 0 0 25 0 1 0 335483433 58515456 10633 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 14286 10633 52 110 0 14173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57144

[startup+3.10207 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 28623
/proc/meminfo: memFree=984664/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=57144 CPUtime=3.09
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 12658 0 0 0 303 6 0 0 25 0 1 0 335483433 58515456 10678 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 14286 10678 52 110 0 14173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57144

[startup+6.30134 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 28623
/proc/meminfo: memFree=984472/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=57144 CPUtime=6.29
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 12686 0 0 0 623 6 0 0 25 0 1 0 335483433 58515456 10706 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519663 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 14286 10706 52 110 0 14173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57144

[startup+12.7019 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 28623
/proc/meminfo: memFree=984280/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=57144 CPUtime=12.69
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 12775 0 0 0 1263 6 0 0 25 0 1 0 335483433 58515456 10795 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532420 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 14286 10795 52 110 0 14173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57144

[startup+25.5019 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 28623
/proc/meminfo: memFree=983512/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=57144 CPUtime=25.48
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 12996 0 0 0 2542 6 0 0 25 0 1 0 335483433 58515456 11016 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519663 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 14286 11016 52 110 0 14173 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57144

[startup+51.101 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 28623
/proc/meminfo: memFree=980952/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=57144 CPUtime=51.08
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 13657 0 0 0 5101 7 0 0 25 0 1 0 335483433 58515456 11677 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519941 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 14286 11677 52 110 0 14173 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 57144

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=970776/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=90352 CPUtime=102.27
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 16178 0 0 0 10217 10 0 0 25 0 1 0 335483433 92520448 14198 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 22588 14198 52 110 0 22475 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 90352

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=957528/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=90352 CPUtime=162.25
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 19502 0 0 0 16210 15 0 0 25 0 1 0 335483433 92520448 17522 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 22588 17522 52 110 0 22475 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 90352

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=945560/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=90352 CPUtime=222.23
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 22474 0 0 0 22205 18 0 0 25 0 1 0 335483433 92520448 20494 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 22588 20494 52 110 0 22475 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 90352

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=935256/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=156768 CPUtime=282.21
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 25053 0 0 0 28200 21 0 0 25 0 1 0 335483433 160530432 23073 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 39192 23073 52 110 0 39079 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 156768

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=924248/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=156768 CPUtime=342.2
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 27781 0 0 0 34196 24 0 0 25 0 1 0 335483433 160530432 25801 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 39192 25801 52 110 0 39079 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 156768

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=912920/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=156768 CPUtime=402.19
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 30666 0 0 0 40191 28 0 0 25 0 1 0 335483433 160530432 28686 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519626 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 39192 28686 52 110 0 39079 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 156768

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=899224/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=156768 CPUtime=462.17
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 34045 0 0 0 46185 32 0 0 25 0 1 0 335483433 160530432 32065 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 39192 32065 52 110 0 39079 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 156768

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=891032/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=156768 CPUtime=522.15
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 36097 0 0 0 52180 35 0 0 25 0 1 0 335483433 160530432 34117 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 39192 34117 52 110 0 39079 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 156768

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=882264/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=156768 CPUtime=582.14
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 38265 0 0 0 58175 39 0 0 25 0 1 0 335483433 160530432 36285 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 39192 36285 52 110 0 39079 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 156768

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=873432/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=156768 CPUtime=642.13
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 40465 0 0 0 64171 42 0 0 25 0 1 0 335483433 160530432 38485 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 39192 38485 52 110 0 39079 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 156768

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=864856/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=702.11
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 42605 0 0 0 70166 45 0 0 25 0 1 0 335483433 296546304 40625 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134533228 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 40625 52 110 0 72286 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 289596

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28623
/proc/meminfo: memFree=853976/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=762.1
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 45323 0 0 0 76161 49 0 0 25 0 1 0 335483433 296546304 43343 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 43343 52 110 0 72286 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 289596

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28625
/proc/meminfo: memFree=846040/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=822.08
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 47305 0 0 0 82156 52 0 0 25 0 1 0 335483433 296546304 45325 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 45325 52 110 0 72286 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 289596

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28625
/proc/meminfo: memFree=838168/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=882.05
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 49274 0 0 0 88151 54 0 0 25 0 1 0 335483433 296546304 47294 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 47294 52 110 0 72286 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 289596

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28625
/proc/meminfo: memFree=829464/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=942.04
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 51450 0 0 0 94147 57 0 0 25 0 1 0 335483433 296546304 49470 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 49470 52 110 0 72286 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 289596

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28625
/proc/meminfo: memFree=821272/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=1002.03
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 53493 0 0 0 100144 59 0 0 25 0 1 0 335483433 296546304 51513 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519936 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 51513 52 110 0 72286 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 289596

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28625
/proc/meminfo: memFree=814104/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=1062.01
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 55276 0 0 0 106139 62 0 0 25 0 1 0 335483433 296546304 53296 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 53296 52 110 0 72286 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 289596

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28625
/proc/meminfo: memFree=804440/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=1122
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 57686 0 0 0 112134 66 0 0 25 0 1 0 335483433 296546304 55706 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 55706 52 110 0 72286 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 289596

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28625
/proc/meminfo: memFree=795352/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=1181.98
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 59994 0 0 0 118129 69 0 0 25 0 1 0 335483433 296546304 58014 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 58014 52 110 0 72286 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 289596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 28625
/proc/meminfo: memFree=791448/2055920 swapFree=4191880/4192956
[pid=28622] ppid=28620 vsize=289596 CPUtime=1200.08
/proc/28622/stat : 28622 (tinisat) R 28620 28622 27299 0 -1 4194304 60917 0 0 0 119938 70 0 0 25 0 1 0 335483433 296546304 58937 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28622/statm: 72399 58937 52 110 0 72286 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 289596

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): 1200.13
CPU user time (s): 1199.38
CPU system time (s): 0.746886
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 289596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.746886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60917
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= 25161

runsolver used 1.38379 second user time and 2.98255 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Mar  6 04:28:06 UTC 2007

IDJOB= 330030
IDBENCH= 20554
IDSOLVER= 100
FILE ID= node3/330030-1173155285

PBS_JOBID= 4014987

Free space on /tmp= 66517 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/330030-1173155285/tinisat /tmp/evaluation/330030-1173155285/instance-330030-1173155285.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-330030-1173155285 -o ROOT/results/node3/solver-330030-1173155285 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330030-1173155285/tinisat /tmp/evaluation/330030-1173155285/instance-330030-1173155285.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  0d0f0838c34d9c4dc4e93c4a943aa23f

RANDOM SEED= 232374940

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1027832 kB
Buffers:         42228 kB
Cached:         864556 kB
SwapCached:        268 kB
Active:         242852 kB
Inactive:       721828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1027832 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           14800 kB
Writeback:           0 kB
Mapped:          68004 kB
Slab:            49052 kB
Committed_AS:  1445692 kB
PageTables:       1664 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= 66517 MiB

End job on node3 on Tue Mar  6 04:48:08 UTC 2007