Trace number 339486

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) 1200.1 1200.42

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-hwb-n26-01-S1957858365.sat05-500.reshuffled-07.cnf
MD5SUM19ef5308d30d988d80538312a4c92391
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1144
Satisfiable
(Un)Satisfiability was proved
Number of variables172
Number of clauses832
Sum of the clauses size2818
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3482
Number of clauses of size 4336
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/339486-1173705654/instance-339486-1173705654.cnf
0.00/0.00	c 172 variables, 832 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/node19/watcher-339486-1173705654 -o ROOT/results/node19/solver-339486-1173705654 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339486-1173705654/tinisat /tmp/evaluation/339486-1173705654/instance-339486-1173705654.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 1.02 0.99 3/77 19682
/proc/meminfo: memFree=1460016/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=712 CPUtime=0
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 390519404 729088 85 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 178 85 52 110 0 65 0

[startup+0.104267 s]
/proc/loadavg: 0.92 1.02 0.99 3/77 19682
/proc/meminfo: memFree=1460016/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=1228 CPUtime=0.1
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 165 0 0 0 10 0 0 0 18 0 1 0 390519404 1257472 149 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134517767 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 307 149 52 110 0 194 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1228

[startup+0.201278 s]
/proc/loadavg: 0.92 1.02 0.99 3/77 19682
/proc/meminfo: memFree=1460016/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=1228 CPUtime=0.19
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 209 0 0 0 19 0 0 0 18 0 1 0 390519404 1257472 193 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134516963 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 307 193 52 110 0 194 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1228

[startup+0.301288 s]
/proc/loadavg: 0.92 1.02 0.99 3/77 19682
/proc/meminfo: memFree=1460016/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=1688 CPUtime=0.29
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 252 0 0 0 29 0 0 0 19 0 1 0 390519404 1728512 236 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134517106 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 422 236 52 110 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1688

[startup+0.701331 s]
/proc/loadavg: 0.92 1.02 0.99 3/77 19682
/proc/meminfo: memFree=1460016/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=2868 CPUtime=0.69
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 389 0 0 0 69 0 0 0 22 0 1 0 390519404 2936832 373 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519936 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 717 373 52 110 0 604 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2868

[startup+1.50142 s]
/proc/loadavg: 0.92 1.02 0.99 2/78 19683
/proc/meminfo: memFree=1458280/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=2868 CPUtime=1.49
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 550 0 0 0 149 0 0 0 25 0 1 0 390519404 2936832 534 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 717 534 52 110 0 604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2868

[startup+3.10159 s]
/proc/loadavg: 0.92 1.02 0.99 2/78 19683
/proc/meminfo: memFree=1457320/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=5104 CPUtime=3.09
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 806 0 0 0 309 0 0 0 25 0 1 0 390519404 5226496 790 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 1276 790 52 110 0 1163 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5104

[startup+6.30194 s]
/proc/loadavg: 0.93 1.02 0.99 2/78 19683
/proc/meminfo: memFree=1455912/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=5368 CPUtime=6.3
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 1148 0 0 0 629 1 0 0 25 0 1 0 390519404 5496832 1099 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 1342 1099 52 110 0 1229 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5368

[startup+12.7016 s]
/proc/loadavg: 0.94 1.02 0.99 2/78 19683
/proc/meminfo: memFree=1453992/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=9308 CPUtime=12.69
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 1538 0 0 0 1268 1 0 0 25 0 1 0 390519404 9531392 1489 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 2327 1489 52 110 0 2214 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9308

[startup+25.503 s]
/proc/loadavg: 0.95 1.02 0.99 2/78 19683
/proc/meminfo: memFree=1451816/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=9788 CPUtime=25.49
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 2072 0 0 0 2547 2 0 0 25 0 1 0 390519404 10022912 2023 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 2447 2023 52 110 0 2334 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9788

[startup+51.1028 s]
/proc/loadavg: 0.97 1.02 0.99 2/78 19683
/proc/meminfo: memFree=1449000/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=17700 CPUtime=51.08
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 2828 0 0 0 5106 2 0 0 25 0 1 0 390519404 18124800 2714 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 4425 2714 52 110 0 4312 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17700

[startup+102.302 s]
/proc/loadavg: 0.98 1.01 0.99 2/78 19683
/proc/meminfo: memFree=1443944/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=19484 CPUtime=102.27
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 4080 0 0 0 10223 4 0 0 25 0 1 0 390519404 19951616 3966 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519585 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 4871 3966 52 110 0 4758 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19484

[startup+162.303 s]
/proc/loadavg: 0.99 1.01 0.99 2/78 19683
/proc/meminfo: memFree=1440232/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=34996 CPUtime=162.25
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 5144 0 0 0 16220 5 0 0 25 0 1 0 390519404 35835904 4901 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 8749 4901 52 110 0 8636 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34996

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1436840/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=35656 CPUtime=222.24
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 5980 0 0 0 22217 7 0 0 25 0 1 0 390519404 36511744 5737 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 8914 5737 52 110 0 8801 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 35656

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1434472/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=35656 CPUtime=282.22
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 6568 0 0 0 28214 8 0 0 25 0 1 0 390519404 36511744 6325 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 8914 6325 52 110 0 8801 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 35656

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1432232/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=36236 CPUtime=342.2
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 7197 0 0 0 34211 9 0 0 25 0 1 0 390519404 37105664 6888 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 9059 6888 52 110 0 8946 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36236

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1429416/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=37540 CPUtime=402.19
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 7997 0 0 0 40209 10 0 0 25 0 1 0 390519404 38440960 7589 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 9385 7589 52 110 0 9272 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 37540

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1427112/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=39088 CPUtime=462.17
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 8820 0 0 0 46206 11 0 0 25 0 1 0 390519404 40026112 8155 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 9772 8155 52 110 0 9659 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 39088

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1425384/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=39216 CPUtime=522.16
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 9276 0 0 0 52203 13 0 0 25 0 1 0 390519404 40157184 8578 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 9804 8578 52 110 0 9691 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 39216

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1423656/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=39728 CPUtime=582.14
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 9861 0 0 0 58201 13 0 0 25 0 1 0 390519404 40681472 9031 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 9932 9031 52 110 0 9819 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39728

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1421800/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=69192 CPUtime=642.12
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 10344 0 0 0 64198 14 0 0 25 0 1 0 390519404 70852608 9481 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17298 9481 52 110 0 17185 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 69192

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1420136/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=69352 CPUtime=702.1
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 10760 0 0 0 70195 15 0 0 25 0 1 0 390519404 71016448 9897 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17338 9897 52 110 0 17225 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 69352

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1418472/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=69736 CPUtime=762.1
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 11269 0 0 0 76193 17 0 0 25 0 1 0 390519404 71409664 10308 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17434 10308 52 110 0 17321 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 69736

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1417000/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=69896 CPUtime=822.08
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 11640 0 0 0 82190 18 0 0 25 0 1 0 390519404 71573504 10679 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17474 10679 52 110 0 17361 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 69896

[startup+882.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1415656/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=69896 CPUtime=882.07
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 11986 0 0 0 88188 19 0 0 25 0 1 0 390519404 71573504 11025 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17474 11025 52 110 0 17361 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 69896

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1414184/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=70056 CPUtime=942.05
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 12345 0 0 0 94185 20 0 0 25 0 1 0 390519404 71737344 11384 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17514 11384 52 110 0 17401 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 70056

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1412712/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=70700 CPUtime=1002.03
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 12837 0 0 0 100182 21 0 0 25 0 1 0 390519404 72396800 11746 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17675 11746 52 110 0 17562 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 70700

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1411368/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=70988 CPUtime=1062.02
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 13203 0 0 0 106180 22 0 0 25 0 1 0 390519404 72691712 12079 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17747 12079 52 110 0 17634 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 70988

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1410088/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=70988 CPUtime=1122
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 13518 0 0 0 112177 23 0 0 25 0 1 0 390519404 72691712 12394 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17747 12394 52 110 0 17634 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 70988

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19683
/proc/meminfo: memFree=1408680/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=71380 CPUtime=1181.98
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 13871 0 0 0 118175 23 0 0 25 0 1 0 390519404 73093120 12747 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519980 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17845 12747 52 110 0 17732 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 71380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 3/78 19683
/proc/meminfo: memFree=1408168/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=71764 CPUtime=1200.09
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 14076 0 0 0 119985 24 0 0 25 0 1 0 390519404 73486336 12854 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17941 12854 52 110 0 17828 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 71764

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 3/78 19683
/proc/meminfo: memFree=1408168/2055920 swapFree=4169404/4192956
[pid=19682] ppid=19680 vsize=71764 CPUtime=1200.09
/proc/19682/stat : 19682 (tinisat) R 19680 19682 17004 0 -1 4194304 14076 0 0 0 119985 24 0 0 25 0 1 0 390519404 73486336 12854 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19682/statm: 17941 12854 52 110 0 17828 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 71764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.250961
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 71764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14076
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= 1750

runsolver used 1.2928 second user time and 3.08253 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Mar 12 13:20:54 UTC 2007

IDJOB= 339486
IDBENCH= 24748
IDSOLVER= 100
FILE ID= node19/339486-1173705654

PBS_JOBID= 4101484

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-hwb-n26-01-S1957858365.sat05-500.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339486-1173705654/tinisat /tmp/evaluation/339486-1173705654/instance-339486-1173705654.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-339486-1173705654 -o ROOT/results/node19/solver-339486-1173705654 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339486-1173705654/tinisat /tmp/evaluation/339486-1173705654/instance-339486-1173705654.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  19ef5308d30d988d80538312a4c92391

RANDOM SEED= 843543661

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1460488 kB
Buffers:         49788 kB
Cached:         460900 kB
SwapCached:       2440 kB
Active:         371692 kB
Inactive:       162228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460488 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:             560 kB
Writeback:           0 kB
Mapped:          30620 kB
Slab:            47128 kB
Committed_AS:  1490220 kB
PageTables:       1760 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= 66548 MiB

End job on node19 on Mon Mar 12 13:40:56 UTC 2007