Trace number 1555901

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.06 1200.71

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications 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 variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Parsing...
0.59/0.61	c ==============================================================================
0.59/0.61	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.61	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.61	c ==============================================================================
0.59/0.61	c |         0 |  598617  1396773 |  179585       0        0     nan |  0.000 % |
8.08/8.17	c |         0 |  341039  1130857 |      --       0       --      -- |     --   | -257536/-265815
8.08/8.17	c ==============================================================================
8.08/8.17	c Result  :   #vars: 72981   #clauses: 341039   #literals: 1130857
8.08/8.17	c CPU time:   7.8968 s
8.08/8.17	c ==============================================================================
8.68/8.70	c Rsat version 2.00

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1555901-1238743871/watcher-1555901-1238743871 -o /tmp/evaluation-result-1555901-1238743871/solver-1555901-1238743871 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1555901-1238743871.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): 1800 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: 1.00 1.00 1.00 3/64 475
/proc/meminfo: memFree=1678336/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=0
/proc/475/stat : 475 (rsat.sh) R 473 475 32732 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 1147052194 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/475/statm: 1339 234 194 169 0 50 0
[pid=476] ppid=475 vsize=684 CPUtime=0
/proc/476/stat : 476 (SatElite) R 475 475 32732 0 -1 4194304 61 0 0 0 0 0 0 0 18 0 1 0 1147052195 700416 44 1992294400 134512640 135038345 4294956288 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 0 0 0
/proc/476/statm: 171 44 36 128 0 40 0

[startup+0.084365 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 475
/proc/meminfo: memFree=1678336/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=0
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147052194 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/475/statm: 1339 235 195 169 0 50 0
[pid=476] ppid=475 vsize=9948 CPUtime=0.07
/proc/476/stat : 476 (SatElite) R 475 475 32732 0 -1 4194304 2243 0 0 0 5 2 0 0 19 0 1 0 1147052195 10186752 2226 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/476/statm: 2487 2227 49 128 0 2356 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15304

[startup+0.102363 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 475
/proc/meminfo: memFree=1678336/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=0
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147052194 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/475/statm: 1339 235 195 169 0 50 0
[pid=476] ppid=475 vsize=14552 CPUtime=0.09
/proc/476/stat : 476 (SatElite) R 475 475 32732 0 -1 4194304 2865 0 0 0 6 3 0 0 19 0 1 0 1147052195 14901248 2848 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/476/statm: 3638 2850 49 128 0 3507 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19908

[startup+0.301384 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 475
/proc/meminfo: memFree=1678336/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=0
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147052194 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/475/statm: 1339 235 195 169 0 50 0
[pid=476] ppid=475 vsize=39136 CPUtime=0.29
/proc/476/stat : 476 (SatElite) R 475 475 32732 0 -1 4194304 9087 0 0 0 23 6 0 0 21 0 1 0 1147052195 40075264 9070 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/476/statm: 9784 9071 49 128 0 9653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44492

[startup+0.701446 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 475
/proc/meminfo: memFree=1678336/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=0
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147052194 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/475/statm: 1339 235 195 169 0 50 0
[pid=476] ppid=475 vsize=89644 CPUtime=0.69
/proc/476/stat : 476 (SatElite) R 475 475 32732 0 -1 4194304 21540 0 0 0 56 13 0 0 25 0 1 0 1147052195 91795456 19831 1992294400 134512640 135038345 4294956288 18446744073709551615 134571250 0 0 4096 3 0 0 0 17 0 0 0
/proc/476/statm: 22411 19831 69 128 0 22280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95000

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 477
/proc/meminfo: memFree=1627440/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=0
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147052194 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/475/statm: 1339 235 195 169 0 50 0
[pid=476] ppid=475 vsize=92204 CPUtime=1.49
/proc/476/stat : 476 (SatElite) R 475 475 32732 0 -1 4194304 22187 0 0 0 134 15 0 0 25 0 1 0 1147052195 94416896 20478 1992294400 134512640 135038345 4294956288 18446744073709551615 134571601 0 0 4096 3 0 0 0 17 0 0 0
/proc/476/statm: 23051 20478 69 128 0 22920 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97560

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 477
/proc/meminfo: memFree=1617968/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=0
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147052194 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/475/statm: 1339 235 195 169 0 50 0
[pid=476] ppid=475 vsize=96364 CPUtime=3.08
/proc/476/stat : 476 (SatElite) R 475 475 32732 0 -1 4194304 23103 0 0 0 289 19 0 0 25 0 1 0 1147052195 98676736 21394 1992294400 134512640 135038345 4294956288 18446744073709551615 134544108 0 0 4096 3 0 0 0 17 0 0 0
/proc/476/statm: 24091 21394 69 128 0 23960 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101720

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 477
/proc/meminfo: memFree=1598576/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=0
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147052194 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/475/statm: 1339 235 195 169 0 50 0
[pid=476] ppid=475 vsize=102132 CPUtime=6.29
/proc/476/stat : 476 (SatElite) R 475 475 32732 0 -1 4194304 24636 0 0 0 604 25 0 0 25 0 1 0 1147052195 104583168 22927 1992294400 134512640 135038345 4294956288 18446744073709551615 134571343 0 0 4096 3 0 0 0 17 0 0 0
/proc/476/statm: 25533 22927 69 128 0 25402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107488

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 478
/proc/meminfo: memFree=1664688/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=26796 CPUtime=3.98
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 6877 0 0 0 394 4 0 0 25 0 1 0 1147053065 27439104 6333 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 6699 6333 86 211 0 6485 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 32152

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 478
/proc/meminfo: memFree=1660528/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=31172 CPUtime=16.77
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 8005 0 0 0 1671 6 0 0 25 0 1 0 1147053065 31920128 7419 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 7793 7419 86 211 0 7579 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 36528

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 478
/proc/meminfo: memFree=1653552/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=38188 CPUtime=42.34
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 9806 0 0 0 4226 8 0 0 25 0 1 0 1147053065 39104512 9172 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 9547 9172 86 211 0 9333 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 43544

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 478
/proc/meminfo: memFree=1637232/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=54492 CPUtime=93.54
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 13966 0 0 0 9340 14 0 0 25 0 1 0 1147053065 55799808 13234 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 13623 13234 86 211 0 13409 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 59848

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 478
/proc/meminfo: memFree=1615984/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=76076 CPUtime=153.5
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 19500 0 0 0 15331 19 0 0 25 0 1 0 1147053065 77901824 18556 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 19019 18556 86 211 0 18805 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 81432

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 478
/proc/meminfo: memFree=1608496/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=82980 CPUtime=213.47
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 22072 0 0 0 21326 21 0 0 25 0 1 0 1147053065 84971520 20337 1992294400 134512640 135377749 4294956400 18446744073709551615 134529225 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 20745 20337 86 211 0 20531 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 88336

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 478
/proc/meminfo: memFree=1608496/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=82980 CPUtime=273.45
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 22072 0 0 0 27324 21 0 0 25 0 1 0 1147053065 84971520 20337 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 20745 20337 86 211 0 20531 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 88336

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 478
/proc/meminfo: memFree=1608496/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=82980 CPUtime=333.42
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 22072 0 0 0 33321 21 0 0 25 0 1 0 1147053065 84971520 20337 1992294400 134512640 135377749 4294956400 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 20745 20337 86 211 0 20531 0

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

/proc/478/statm: 33666 32984 86 211 0 33452 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 140020

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1557744/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=134664 CPUtime=633.26
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 37112 0 0 0 63292 34 0 0 25 0 1 0 1147053065 137895936 32984 1992294400 134512640 135377749 4294956400 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 33666 32984 86 211 0 33452 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 140020

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1557680/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=134664 CPUtime=693.23
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 37112 0 0 0 69289 34 0 0 25 0 1 0 1147053065 137895936 32984 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 33666 32984 86 211 0 33452 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 140020

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1557616/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=134796 CPUtime=753.19
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 37130 0 0 0 75285 34 0 0 25 0 1 0 1147053065 138031104 33002 1992294400 134512640 135377749 4294956400 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 33699 33002 86 211 0 33485 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 140152

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1556464/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=136160 CPUtime=813.16
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 37562 0 0 0 81282 34 0 0 25 0 1 0 1147053065 139427840 33365 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 34040 33365 86 211 0 33826 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 141516

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1545392/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=146964 CPUtime=873.13
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 40374 0 0 0 87275 38 0 0 25 0 1 0 1147053065 150491136 36123 1992294400 134512640 135377749 4294956400 18446744073709551615 134525973 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 36741 36123 86 211 0 36527 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 152320

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1535280/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=156648 CPUtime=933.1
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 42927 0 0 0 93269 41 0 0 25 0 1 0 1147053065 160407552 38627 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 39162 38627 86 211 0 38948 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 162004

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 480
/proc/meminfo: memFree=1518448/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=176244 CPUtime=993.08
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 47908 0 0 0 99262 46 0 0 25 0 1 0 1147053065 180473856 42837 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 44061 42837 86 211 0 43847 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 181600

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 480
/proc/meminfo: memFree=1517872/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=176252 CPUtime=1053.04
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 51153 0 0 0 105257 47 0 0 25 0 1 0 1147053065 180482048 42907 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 44063 42907 86 211 0 43849 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 181608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1517872/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=176252 CPUtime=1113.01
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 51153 0 0 0 111254 47 0 0 25 0 1 0 1147053065 180482048 42907 1992294400 134512640 135377749 4294956400 18446744073709551615 134529253 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 44063 42907 86 211 0 43849 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 181608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1517808/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=176252 CPUtime=1172.99
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 51153 0 0 0 117252 47 0 0 25 0 1 0 1147053065 180482048 42907 1992294400 134512640 135377749 4294956400 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 44063 42907 86 211 0 43849 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 181608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1517808/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=176252 CPUtime=1191.38
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 51153 0 0 0 119091 47 0 0 25 0 1 0 1147053065 180482048 42907 1992294400 134512640 135377749 4294956400 18446744073709551615 134529238 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 44063 42907 86 211 0 43849 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 181608

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 480
/proc/meminfo: memFree=1517808/2055920 swapFree=4176720/4192956
[pid=475] ppid=473 vsize=5356 CPUtime=8.68
/proc/475/stat : 475 (rsat.sh) S 473 475 32732 0 -1 4194304 310 26964 0 0 0 0 837 31 16 0 1 0 1147052194 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/475/statm: 1339 237 195 169 0 50 0
[pid=478] ppid=475 vsize=176252 CPUtime=1191.38
/proc/478/stat : 478 (rsat) R 475 475 32732 0 -1 4194304 51153 0 0 0 119091 47 0 0 25 0 1 0 1147053065 180482048 42907 1992294400 134512640 135377749 4294956400 18446744073709551615 134529238 0 0 4096 1026 0 0 0 17 0 0 0
/proc/478/statm: 44063 42907 86 211 0 43849 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 181608

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 475 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=375726
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=320951
# CPU time returned by wait4() is 8.69668
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.28
CPU system time (s): 0.78
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 194564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.37573
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27274
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= 5
involuntary context switches= 24

runsolver used 0.995848 second user time and 3.38049 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-03 09:31:12
IDJOB=1555901
IDBENCH=70808
IDSOLVER=560
FILE ID=node34/1555901-1238743871
PBS_JOBID= 9085435
Free space on /tmp= 66472 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555901-1238743871/watcher-1555901-1238743871 -o /tmp/evaluation-result-1555901-1238743871/solver-1555901-1238743871 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1555901-1238743871.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=22629556

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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		: 3000.259
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:       1678816 kB
Buffers:         51332 kB
Cached:         241260 kB
SwapCached:      10076 kB
Active:          63488 kB
Inactive:       240584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678816 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:           12220 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            59068 kB
Committed_AS:  2932396 kB
PageTables:       1388 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 node34 at 2009-04-03 09:51:15