Trace number 335894

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CMUSAT BASE 2007-02-08? (TO) 1200.11 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv8.sat05-567.reshuffled-07.cnf
MD5SUMaf4e94e2262dd17f2c350e06d0de5672
Bench CategoryCRAFTED (crafted 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 variables1920
Number of clauses6337
Sum of the clauses size17024
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22048
Number of clauses of size 34288
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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/node2/watcher-335894-1173636344 -o ROOT/results/node2/solver-335894-1173636344 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335894-1173636344/cmusat_base /tmp/evaluation/335894-1173636344/instance-335894-1173636344.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 0.98 0.99 3/77 9854
/proc/meminfo: memFree=1419064/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=2480 CPUtime=0
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 383589347 2539520 185 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 620 185 90 241 0 376 0

[startup+0.012234 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9854
/proc/meminfo: memFree=1419064/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=2756 CPUtime=0.01
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 287 0 0 0 1 0 0 0 18 0 1 0 383589347 2822144 269 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 689 270 92 241 0 445 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2756

[startup+0.101243 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9854
/proc/meminfo: memFree=1419064/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=3268 CPUtime=0.09
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 404 0 0 0 9 0 0 0 18 0 1 0 383589347 3346432 386 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 817 386 111 241 0 573 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3268

[startup+0.301263 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9854
/proc/meminfo: memFree=1419064/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=3928 CPUtime=0.29
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 580 0 0 0 29 0 0 0 19 0 1 0 383589347 4022272 562 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550452 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 982 562 111 241 0 738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3928

[startup+0.701306 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9854
/proc/meminfo: memFree=1419064/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=4548 CPUtime=0.69
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 745 0 0 0 69 0 0 0 22 0 1 0 383589347 4657152 727 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551270 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 1137 727 112 241 0 893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4548

[startup+1.50239 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1415792/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=5880 CPUtime=1.49
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 1086 0 0 0 149 0 0 0 25 0 1 0 383589347 6021120 1068 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564474 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 1470 1068 112 241 0 1226 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5880

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1412400/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=9016 CPUtime=3.09
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 1818 0 0 0 309 0 0 0 25 0 1 0 383589347 9232384 1762 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063699 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 2254 1762 112 241 0 2010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9016

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1411440/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=10936 CPUtime=6.29
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 2319 0 0 0 629 0 0 0 25 0 1 0 383589347 11198464 2263 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551780 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 2734 2263 112 241 0 2490 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10936

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1407728/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=14672 CPUtime=12.69
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 3460 0 0 0 1268 1 0 0 25 0 1 0 383589347 15024128 3255 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 3668 3255 112 241 0 3424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14672

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1399024/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=22368 CPUtime=25.48
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 5671 0 0 0 2546 2 0 0 25 0 1 0 383589347 22904832 5044 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 5592 5044 112 241 0 5348 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22368

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1391024/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=29880 CPUtime=51.08
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 8003 0 0 0 5104 4 0 0 25 0 1 0 383589347 30597120 7023 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559954 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 7470 7023 112 241 0 7226 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29880

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1360880/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=60816 CPUtime=102.26
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 16454 0 0 0 10218 8 0 0 25 0 1 0 383589347 62275584 14551 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 15204 14551 112 241 0 14960 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60816

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1359728/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=61376 CPUtime=162.24
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 17173 0 0 0 16215 9 0 0 25 0 1 0 383589347 62849024 14834 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 15344 14834 112 241 0 15100 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 61376

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1295536/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=127984 CPUtime=222.23
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 34087 0 0 0 22204 19 0 0 25 0 1 0 383589347 131055616 30778 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 31996 30778 112 241 0 31752 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 127984

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1295152/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=128128 CPUtime=282.21
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 34627 0 0 0 28201 20 0 0 25 0 1 0 383589347 131203072 30923 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 32032 30923 112 241 0 31788 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 128128

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1294768/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=128204 CPUtime=342.2
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 34954 0 0 0 34199 21 0 0 25 0 1 0 383589347 131280896 31025 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 32051 31025 112 241 0 31807 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 128204

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1294192/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=128300 CPUtime=402.18
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 35323 0 0 0 40197 21 0 0 25 0 1 0 383589347 131379200 31149 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 32075 31149 112 241 0 31831 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 128300

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1293744/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=128400 CPUtime=462.16
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 35716 0 0 0 46194 22 0 0 25 0 1 0 383589347 131481600 31273 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 32100 31273 112 241 0 31856 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 128400

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1287088/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=134584 CPUtime=522.14
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 37678 0 0 0 52190 24 0 0 25 0 1 0 383589347 137814016 32941 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 33646 32941 112 241 0 33402 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 134584

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1286384/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=135244 CPUtime=582.12
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 37916 0 0 0 58188 24 0 0 25 0 1 0 383589347 138489856 33179 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 33811 33179 112 241 0 33567 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 135244

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1278640/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=142496 CPUtime=642.12
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 40107 0 0 0 64185 27 0 0 25 0 1 0 383589347 145915904 35048 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 35624 35048 112 241 0 35380 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 142496

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1268464/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=152808 CPUtime=702.09
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 42708 0 0 0 70180 29 0 0 25 0 1 0 383589347 156475392 37649 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 38202 37649 112 241 0 37958 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 152808

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1260848/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=159948 CPUtime=762.08
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 44911 0 0 0 76177 31 0 0 25 0 1 0 383589347 163786752 39499 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 39987 39499 112 241 0 39743 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 159948

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1260528/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=160140 CPUtime=822.06
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 44991 0 0 0 82174 32 0 0 25 0 1 0 383589347 163983360 39579 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 40035 39579 112 241 0 39791 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 160140

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1171696/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=254664 CPUtime=882.04
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 69124 0 0 0 88164 40 0 0 25 0 1 0 383589347 260775936 61737 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 63666 61737 112 241 0 63422 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 254664

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1171696/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=254664 CPUtime=942.02
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 69126 0 0 0 94162 40 0 0 25 0 1 0 383589347 260775936 61739 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 63666 61739 112 241 0 63422 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 254664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1171696/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=254664 CPUtime=1002.01
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 69146 0 0 0 100160 41 0 0 25 0 1 0 383589347 260775936 61759 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559854 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 63666 61759 112 241 0 63422 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 254664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1170864/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=254832 CPUtime=1062
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 69766 0 0 0 106158 42 0 0 25 0 1 0 383589347 260947968 61955 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 63708 61955 112 241 0 63464 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 254832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1170864/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=254832 CPUtime=1121.98
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 69766 0 0 0 112156 42 0 0 25 0 1 0 383589347 260947968 61955 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 63708 61955 112 241 0 63464 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 254832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1170800/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=254964 CPUtime=1181.96
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 69786 0 0 0 118154 42 0 0 25 0 1 0 383589347 261083136 61975 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 63741 61975 112 241 0 63497 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 254964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9855
/proc/meminfo: memFree=1170864/2055920 swapFree=4153164/4192956
[pid=9854] ppid=9852 vsize=254964 CPUtime=1200.05
/proc/9854/stat : 9854 (cmusat_base) R 9852 9854 9102 0 -1 4194304 69786 0 0 0 119963 42 0 0 25 0 1 0 383589347 261083136 61975 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551526 0 0 4096 35 0 0 0 17 1 0 0
/proc/9854/statm: 63741 61975 112 241 0 63497 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 254964

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): 1200.11
CPU user time (s): 1199.64
CPU system time (s): 0.467928
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 254964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.467928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69786
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= 2249

runsolver used 1.36179 second user time and 2.99954 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sun Mar 11 18:05:44 UTC 2007

IDJOB= 335894
IDBENCH= 24662
IDSOLVER= 120
FILE ID= node2/335894-1173636344

PBS_JOBID= 4101327

Free space on /tmp= 66514 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv8.sat05-567.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335894-1173636344/cmusat_base /tmp/evaluation/335894-1173636344/instance-335894-1173636344.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-335894-1173636344 -o ROOT/results/node2/solver-335894-1173636344 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335894-1173636344/cmusat_base /tmp/evaluation/335894-1173636344/instance-335894-1173636344.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  af4e94e2262dd17f2c350e06d0de5672

RANDOM SEED= 482470251

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1419536 kB
Buffers:         48296 kB
Cached:         504396 kB
SwapCached:       2528 kB
Active:         395144 kB
Inactive:       180420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419536 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          30232 kB
Slab:            46332 kB
Committed_AS:  1693720 kB
PageTables:       1812 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= 66514 MiB

End job on node2 on Sun Mar 11 18:25:46 UTC 2007