Trace number 339338

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-135-2.sat05-2354.reshuffled-07.cnf
MD5SUM5108c832bdf105f072e86da2a52fd6b5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.4828
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses720
Sum of the clauses size2880
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4720
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-339338-1173703048 -o ROOT/results/node7/solver-339338-1173703048 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339338-1173703048/cmusat_base /tmp/evaluation/339338-1173703048/instance-339338-1173703048.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 10009
/proc/meminfo: memFree=1598288/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=2316 CPUtime=0
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 390259565 2371584 158 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135186870 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 579 158 111 241 0 335 0

[startup+0.030647 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10009
/proc/meminfo: memFree=1598288/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=2452 CPUtime=0.02
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 212 0 0 0 2 0 0 0 18 0 1 0 390259565 2510848 194 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551270 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 613 194 111 241 0 369 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2452

[startup+0.102653 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10009
/proc/meminfo: memFree=1598288/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=2584 CPUtime=0.1
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 244 0 0 0 10 0 0 0 18 0 1 0 390259565 2646016 226 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 646 226 111 241 0 402 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2584

[startup+0.301682 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10009
/proc/meminfo: memFree=1598288/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=2936 CPUtime=0.3
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 333 0 0 0 30 0 0 0 19 0 1 0 390259565 3006464 315 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549319 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 734 315 111 241 0 490 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2936

[startup+0.701716 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10009
/proc/meminfo: memFree=1598288/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=3980 CPUtime=0.69
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 558 0 0 0 69 0 0 0 22 0 1 0 390259565 4075520 540 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 995 540 111 241 0 751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3980

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1596424/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=4244 CPUtime=1.49
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 685 0 0 0 149 0 0 0 25 0 1 0 390259565 4345856 667 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 1061 667 111 241 0 817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4244

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1594696/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=6068 CPUtime=3.09
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 1151 0 0 0 309 0 0 0 25 0 1 0 390259565 6213632 1089 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549228 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 1517 1089 111 241 0 1273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6068

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1591688/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=9276 CPUtime=6.29
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 2192 0 0 0 628 1 0 0 25 0 1 0 390259565 9498624 1754 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 2319 1754 111 241 0 2075 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9276

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1588616/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=11984 CPUtime=12.69
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 3273 0 0 0 1268 1 0 0 25 0 1 0 390259565 12271616 2496 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 2996 2496 111 241 0 2752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11984

[startup+25.5023 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1583368/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=17596 CPUtime=25.48
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 5433 0 0 0 2546 2 0 0 25 0 1 0 390259565 18018304 3751 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551526 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 4399 3751 111 241 0 4155 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17596

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1572872/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=30124 CPUtime=51.08
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 9488 0 0 0 5104 4 0 0 25 0 1 0 390259565 30846976 6390 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 7531 6390 111 241 0 7287 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30124

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1565320/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=36712 CPUtime=102.27
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 12473 0 0 0 10220 7 0 0 25 0 1 0 390259565 37593088 8250 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 9178 8250 111 241 0 8934 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36712

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1549320/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=56852 CPUtime=162.24
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 18836 0 0 0 16214 10 0 0 25 0 1 0 390259565 58216448 12173 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 14213 12173 111 241 0 13969 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 56852

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1547464/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=58308 CPUtime=222.23
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 19751 0 0 0 22211 12 0 0 25 0 1 0 390259565 59707392 12686 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 14577 12686 111 241 0 14333 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 58308

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1542792/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=63184 CPUtime=282.21
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 21740 0 0 0 28208 13 0 0 25 0 1 0 390259565 64700416 13907 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 15796 13907 111 241 0 15552 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 63184

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10010
/proc/meminfo: memFree=1540232/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=65460 CPUtime=342.2
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 22986 0 0 0 34205 15 0 0 25 0 1 0 390259565 67031040 14470 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 16365 14470 111 241 0 16121 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 65460

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1535944/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=69080 CPUtime=402.18
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 24729 0 0 0 40201 17 0 0 25 0 1 0 390259565 70737920 15550 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 17270 15550 111 241 0 17026 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 69080

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1531720/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=72480 CPUtime=462.16
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 26426 0 0 0 46198 18 0 0 25 0 1 0 390259565 74219520 16594 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 18120 16594 111 241 0 17876 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 72480

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1528456/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=75400 CPUtime=522.14
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 27323 0 0 0 52195 19 0 0 25 0 1 0 390259565 77209600 17491 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 18850 17491 111 241 0 18606 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 75400

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1525448/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=78140 CPUtime=582.13
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 28844 0 0 0 58192 21 0 0 25 0 1 0 390259565 80015360 18139 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559878 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 19535 18139 111 241 0 19291 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 78140

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1523720/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=79848 CPUtime=642.12
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 29349 0 0 0 64190 22 0 0 25 0 1 0 390259565 81764352 18611 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 19962 18611 111 241 0 19718 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 79848

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1498440/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=115412 CPUtime=702.1
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 39230 0 0 0 70183 27 0 0 25 0 1 0 390259565 118181888 24897 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 28853 24897 111 241 0 28609 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 115412

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1498440/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=115412 CPUtime=762.08
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 39243 0 0 0 76181 27 0 0 25 0 1 0 390259565 118181888 24910 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 28853 24910 111 241 0 28609 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 115412

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1498440/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=115152 CPUtime=822.06
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 39257 0 0 0 82178 28 0 0 25 0 1 0 390259565 117915648 24859 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559840 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 28788 24859 111 241 0 28544 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 115152

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1500488/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=111892 CPUtime=882.04
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 39573 0 0 0 88176 28 0 0 25 0 1 0 390259565 114577408 24360 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559896 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 27973 24360 111 241 0 27729 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 111892

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1500296/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=112660 CPUtime=942.02
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 39734 0 0 0 94173 29 0 0 25 0 1 0 390259565 115363840 24456 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559896 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 28165 24456 111 241 0 27921 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 112660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1500296/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=112660 CPUtime=1002
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 39741 0 0 0 100171 29 0 0 25 0 1 0 390259565 115363840 24463 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 28165 24463 111 241 0 27921 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 112660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1498824/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=112660 CPUtime=1061.99
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 40103 0 0 0 106169 30 0 0 25 0 1 0 390259565 115363840 24825 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 28165 24825 111 241 0 27921 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 112660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10012
/proc/meminfo: memFree=1495176/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=116048 CPUtime=1121.97
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 41074 0 0 0 112166 31 0 0 25 0 1 0 390259565 118833152 25698 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 29012 25698 111 241 0 28768 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 116048

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 10012
/proc/meminfo: memFree=1495176/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=116048 CPUtime=1181.96
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 41075 0 0 0 118164 32 0 0 25 0 1 0 390259565 118833152 25699 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 29012 25699 111 241 0 28768 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 116048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 10012
/proc/meminfo: memFree=1495176/2055920 swapFree=4147416/4192956
[pid=10009] ppid=10007 vsize=116048 CPUtime=1200.06
/proc/10009/stat : 10009 (cmusat_base) R 10007 10009 6468 0 -1 4194304 41079 0 0 0 119974 32 0 0 25 0 1 0 390259565 118833152 25703 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/10009/statm: 29012 25703 111 241 0 28768 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 116048

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.74
CPU system time (s): 0.342947
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 116440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.342947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41079
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= 1836

runsolver used 1.38779 second user time and 2.98555 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Mon Mar 12 12:37:28 UTC 2007

IDJOB= 339338
IDBENCH= 24744
IDSOLVER= 120
FILE ID= node7/339338-1173703048

PBS_JOBID= 4101475

Free space on /tmp= 66484 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-135-2.sat05-2354.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339338-1173703048/cmusat_base /tmp/evaluation/339338-1173703048/instance-339338-1173703048.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-339338-1173703048 -o ROOT/results/node7/solver-339338-1173703048 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339338-1173703048/cmusat_base /tmp/evaluation/339338-1173703048/instance-339338-1173703048.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  5108c832bdf105f072e86da2a52fd6b5

RANDOM SEED= 65087813

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1598696 kB
Buffers:         44000 kB
Cached:         320964 kB
SwapCached:       8628 kB
Active:         231716 kB
Inactive:       156672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598696 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          30468 kB
Slab:            54344 kB
Committed_AS:  1323260 kB
PageTables:       1768 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= 66484 MiB

End job on node7 on Mon Mar 12 12:57:31 UTC 2007