Trace number 355606

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
Rsat 2007-02-08? (MO) 6431.23 6433.31

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

0.00/0.00	c Parsing...
1.49/1.57	c ==============================================================================
1.49/1.57	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.57	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.57	c ==============================================================================
1.49/1.57	c |         0 | 1559547  3658557 |  467864       0        0     nan |  0.000 % |
11.39/11.49	c |         0 |  995671  2750935 |      --       0       --      -- |     --   | -286585/-282613
11.39/11.49	c ==============================================================================
11.39/11.49	c Result  :   #vars: 168561   #clauses: 995671   #literals: 2750935
11.39/11.49	c CPU time:   11.1083 s
11.39/11.49	c ==============================================================================
12.88/12.93	c Rsat version 2.00

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-355606-1176860306 -o ROOT/results/node17/solver-355606-1176860306 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355606-1176860306/rsat.sh /tmp/evaluation/355606-1176860306/instance-355606-1176860306.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.71 0.92 0.97 3/77 18820
/proc/meminfo: memFree=1540456/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=0
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133948111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18820/statm: 1338 232 195 169 0 49 0
[pid=18821] ppid=18820 vsize=1136 CPUtime=0
/proc/18821/stat : 18821 (SatElite) R 18820 18820 18766 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 133948111 1163264 182 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/18821/statm: 284 184 49 128 0 153 0

[startup+0.035388 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 18820
/proc/meminfo: memFree=1540456/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=0
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133948111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18820/statm: 1338 232 195 169 0 49 0
[pid=18821] ppid=18820 vsize=8812 CPUtime=0.02
/proc/18821/stat : 18821 (SatElite) R 18820 18820 18766 0 -1 4194304 1594 0 0 0 2 0 0 0 20 0 1 0 133948111 9023488 1577 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/18821/statm: 2203 1577 49 128 0 2072 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14164

[startup+0.101395 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 18820
/proc/meminfo: memFree=1540456/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=0
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133948111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18820/statm: 1338 232 195 169 0 49 0
[pid=18821] ppid=18820 vsize=15884 CPUtime=0.08
/proc/18821/stat : 18821 (SatElite) R 18820 18820 18766 0 -1 4194304 3601 0 0 0 7 1 0 0 20 0 1 0 133948111 16265216 3583 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/18821/statm: 3971 3589 49 128 0 3840 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21236

[startup+0.301414 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 18820
/proc/meminfo: memFree=1540456/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=0
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133948111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18820/statm: 1338 232 195 169 0 49 0
[pid=18821] ppid=18820 vsize=74488 CPUtime=0.29
/proc/18821/stat : 18821 (SatElite) R 18820 18820 18766 0 -1 4194304 12972 0 0 0 23 6 0 0 21 0 1 0 133948111 76275712 12954 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/18821/statm: 18622 12954 49 128 0 18491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79840

[startup+0.701455 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 18820
/proc/meminfo: memFree=1540456/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=0
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133948111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18820/statm: 1338 232 195 169 0 49 0
[pid=18821] ppid=18820 vsize=107028 CPUtime=0.69
/proc/18821/stat : 18821 (SatElite) R 18820 18820 18766 0 -1 4194304 21120 0 0 0 59 10 0 0 25 0 1 0 133948111 109596672 21102 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134843942 0 0 4096 3 0 0 0 17 1 0 0
/proc/18821/statm: 26790 21103 49 128 0 26659 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112380

[startup+1.50154 s]
/proc/loadavg: 0.71 0.92 0.97 2/79 18822
/proc/meminfo: memFree=1437336/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=0
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133948111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18820/statm: 1338 232 195 169 0 49 0
[pid=18821] ppid=18820 vsize=158956 CPUtime=1.49
/proc/18821/stat : 18821 (SatElite) R 18820 18820 18766 0 -1 4194304 34692 0 0 0 129 20 0 0 25 0 1 0 133948111 162770944 34674 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134545894 0 0 4096 3 0 0 0 17 1 0 0
/proc/18821/statm: 39739 34674 50 128 0 39608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 164308

[startup+3.10171 s]
/proc/loadavg: 0.73 0.92 0.97 2/79 18822
/proc/meminfo: memFree=1388376/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=0
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133948111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18820/statm: 1338 232 195 169 0 49 0
[pid=18821] ppid=18820 vsize=191504 CPUtime=3.09
/proc/18821/stat : 18821 (SatElite) R 18820 18820 18766 0 -1 4194304 43611 0 0 0 284 25 0 0 25 0 1 0 133948111 196100096 40015 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/18821/statm: 47876 40015 69 128 0 47745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 196856

[startup+6.30104 s]
/proc/loadavg: 0.73 0.92 0.97 2/79 18822
/proc/meminfo: memFree=1369304/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=0
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133948111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18820/statm: 1338 232 195 169 0 49 0
[pid=18821] ppid=18820 vsize=209348 CPUtime=6.29
/proc/18821/stat : 18821 (SatElite) R 18820 18820 18766 0 -1 4194304 48736 0 0 0 601 28 0 0 25 0 1 0 133948111 214372352 44372 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134590914 0 0 4096 3 0 0 0 17 1 0 0
/proc/18821/statm: 52337 44372 69 128 0 52206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 214700

[startup+12.7027 s]
/proc/loadavg: 0.77 0.92 0.97 2/79 18822
/proc/meminfo: memFree=1353184/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=0
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133948111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18820/statm: 1338 232 195 169 0 49 0
[pid=18821] ppid=18820 vsize=200948 CPUtime=12.68
/proc/18821/stat : 18821 (SatElite) R 18820 18820 18766 0 -1 4194304 65623 0 0 0 1223 45 0 0 25 0 1 0 133948111 205770752 42562 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/18821/statm: 50237 42562 71 128 0 50106 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 206300

[startup+25.501 s]
/proc/loadavg: 0.81 0.92 0.97 2/79 18823
/proc/meminfo: memFree=1444192/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=67200 CPUtime=12.56
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 178289 0 0 0 1210 46 0 0 25 0 1 0 133949404 68812800 16239 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 16800 16239 86 211 0 16586 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 72552

[startup+51.1017 s]
/proc/loadavg: 0.87 0.93 0.97 2/79 18823
/proc/meminfo: memFree=1438048/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=73344 CPUtime=38.15
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 494900 0 0 0 3691 124 0 0 25 0 1 0 133949404 75104256 17785 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526511 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 18336 17786 87 211 0 18122 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 78696

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.97 2/79 18823
/proc/meminfo: memFree=1423008/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=88572 CPUtime=89.34
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 1204098 0 0 0 8640 294 0 0 25 0 1 0 133949404 90697728 21614 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526486 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 22143 21614 86 211 0 21929 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93924

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/79 18823
/proc/meminfo: memFree=1396384/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=115424 CPUtime=149.31
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 1972335 0 0 0 14439 492 0 0 25 0 1 0 133949404 118194176 28272 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529228 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 28856 28272 86 211 0 28642 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 120776

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/79 18823
/proc/meminfo: memFree=1369376/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=142008 CPUtime=209.3
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 2726632 0 0 0 20245 685 0 0 25 0 1 0 133949404 145416192 34936 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 35502 34936 86 211 0 35288 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 147360

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/79 18823
/proc/meminfo: memFree=1345696/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=165912 CPUtime=269.28
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 3547464 0 0 0 26036 892 0 0 25 0 1 0 133949404 169893888 40962 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 41478 40962 86 211 0 41264 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 171264

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/79 18823
/proc/meminfo: memFree=1317856/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=193988 CPUtime=329.27
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 4404083 0 0 0 31824 1103 0 0 25 0 1 0 133949404 198643712 47807 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 48497 47807 86 211 0 48283 0

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

/proc/18823/statm: 408251 407429 86 211 0 408037 0
Current children cumulated CPU time (s) 5800.4
Current children cumulated vsize (KiB) 1638356

[startup+5862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=14816/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1651100 CPUtime=5847.48
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 35667478 0 0 0 575411 9337 0 0 25 0 1 0 133949404 1690726400 411996 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 412775 411996 86 211 0 412561 0
Current children cumulated CPU time (s) 5860.39
Current children cumulated vsize (KiB) 1656452

[startup+5922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=16288/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1673704 CPUtime=5907.46
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 36152679 0 0 0 581276 9470 0 0 25 0 1 0 133949404 1713872896 417646 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 418426 417646 86 211 0 418212 0
Current children cumulated CPU time (s) 5920.37
Current children cumulated vsize (KiB) 1679056

[startup+5982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=16288/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1702300 CPUtime=5967.44
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 36634590 0 0 0 587141 9603 0 0 25 0 1 0 133949404 1743155200 424809 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529599 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 425575 424809 86 211 0 425361 0
Current children cumulated CPU time (s) 5980.35
Current children cumulated vsize (KiB) 1707652

[startup+6042.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=15840/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1726176 CPUtime=6027.43
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 37048434 0 0 0 593031 9712 0 0 25 0 1 0 133949404 1767604224 430796 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 431544 430796 86 211 0 431330 0
Current children cumulated CPU time (s) 6040.34
Current children cumulated vsize (KiB) 1731528

[startup+6102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=16224/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1741864 CPUtime=6087.4
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 37377188 0 0 0 598935 9805 0 0 25 0 1 0 133949404 1783668736 434717 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 435466 434717 86 211 0 435252 0
Current children cumulated CPU time (s) 6100.31
Current children cumulated vsize (KiB) 1747216

[startup+6162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=16096/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1760432 CPUtime=6147.4
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 37778654 0 0 0 604828 9912 0 0 25 0 1 0 133949404 1802682368 439397 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 440108 439397 86 211 0 439894 0
Current children cumulated CPU time (s) 6160.31
Current children cumulated vsize (KiB) 1765784

[startup+6222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=16288/2055920 swapFree=4123136/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1778164 CPUtime=6207.37
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 38170290 0 0 0 610720 10017 0 0 25 0 1 0 133949404 1820839936 443841 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522805 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 444541 443841 86 211 0 444327 0
Current children cumulated CPU time (s) 6220.28
Current children cumulated vsize (KiB) 1783516

[startup+6282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=15648/2055920 swapFree=4125736/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1797708 CPUtime=6267.36
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 38609513 0 0 0 616602 10134 0 0 25 0 1 0 133949404 1840852992 448722 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 449427 448722 86 211 0 449213 0
Current children cumulated CPU time (s) 6280.27
Current children cumulated vsize (KiB) 1803060

[startup+6342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=15264/2055920 swapFree=4137000/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1814496 CPUtime=6327.34
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 38964499 0 0 0 622503 10231 0 0 25 0 1 0 133949404 1858043904 452955 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 453624 452955 86 211 0 453410 0
Current children cumulated CPU time (s) 6340.25
Current children cumulated vsize (KiB) 1819848

[startup+6402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=15136/2055920 swapFree=4137000/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1829228 CPUtime=6387.32
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 39335703 0 0 0 628405 10327 0 0 25 0 1 0 133949404 1873129472 456649 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 457307 456649 86 211 0 457093 0
Current children cumulated CPU time (s) 6400.23
Current children cumulated vsize (KiB) 1834580



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+6433.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=16096/2055920 swapFree=4137000/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1837768 CPUtime=6418.32
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 39516505 0 0 0 631455 10377 0 0 25 0 1 0 133949404 1881874432 458781 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 459442 458781 86 211 0 459228 0
Current children cumulated CPU time (s) 6431.23
Current children cumulated vsize (KiB) 1843120

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

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

[startup+6433.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19697
/proc/meminfo: memFree=16096/2055920 swapFree=4137000/4192956
[pid=18820] ppid=18818 vsize=5352 CPUtime=12.91
/proc/18820/stat : 18820 (rsat.sh) S 18818 18820 18766 0 -1 4194304 305 65624 0 0 0 0 1242 49 18 0 1 0 133948111 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18820/statm: 1338 234 195 169 0 49 0
[pid=18823] ppid=18820 vsize=1837768 CPUtime=6418.32
/proc/18823/stat : 18823 (rsat) R 18820 18820 18766 0 -1 4194304 39516505 0 0 0 631455 10377 0 0 25 0 1 0 133949404 1881874432 458781 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18823/statm: 459442 458781 86 211 0 459228 0
Current children cumulated CPU time (s) 6431.23
Current children cumulated vsize (KiB) 1843120

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18820 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=424111
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=498924
# CPU time returned by wait4() is 12.923
# while last known CPU time is 6431.23
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 6433.31
CPU time (s): 6431.23
CPU user time (s): 6326.97
CPU system time (s): 104.26
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 1843288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.4241
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65929
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= 17
involuntary context switches= 264

runsolver used 6.42902 second user time and 16.9764 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Apr 18 01:38:26 UTC 2007

IDJOB= 355606
IDBENCH= 20351
IDSOLVER= 169
FILE ID= node17/355606-1176860306

PBS_JOBID= 4590256

Free space on /tmp= 66441 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/355606-1176860306/rsat.sh /tmp/evaluation/355606-1176860306/instance-355606-1176860306.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-355606-1176860306 -o ROOT/results/node17/solver-355606-1176860306 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355606-1176860306/rsat.sh /tmp/evaluation/355606-1176860306/instance-355606-1176860306.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 368718929

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1540992 kB
Buffers:         36752 kB
Cached:         367624 kB
SwapCached:      32524 kB
Active:         158564 kB
Inactive:       287792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540992 kB
SwapTotal:     4192956 kB
SwapFree:      4123136 kB
Dirty:           31008 kB
Writeback:           0 kB
Mapped:          34316 kB
Slab:            54136 kB
Committed_AS:  7034956 kB
PageTables:       1796 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= 66411 MiB

End job on node17 on Wed Apr 18 03:25:42 UTC 2007