Trace number 369110

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
MXC 2007-02-08? (TO) 5000.08 5004.01

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-020-015.sat05-1218.reshuffled-07.cnf
MD5SUM5c9a33eabccd4cfda0614fe55b1a1565
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.5084
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses4970
Sum of the clauses size10200
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24950
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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

command line: runsolver --timestamp -w ROOT/results/node40/watcher-369110-1177265598 -o ROOT/results/node40/solver-369110-1177265598 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369110-1177265598/mxc /tmp/evaluation/369110-1177265598/instance-369110-1177265598.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.95 0.98 3/77 3416
/proc/meminfo: memFree=1914416/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=18568 CPUtime=0
/proc/3416/stat : 3416 (runsolver) R 3414 3416 3360 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 55439359 19013632 292 18446744073709551615 4194304 4296420 548682068960 18446744073709551615 264519609639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3416/statm: 4642 292 257 24 0 2626 0

[startup+0.0481811 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 3416
/proc/meminfo: memFree=1914416/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=1328 CPUtime=0.04
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 205 0 0 0 4 0 0 0 18 0 1 0 55439359 1359872 189 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531448 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 332 189 59 122 0 206 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.102192 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 3416
/proc/meminfo: memFree=1914416/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=1468 CPUtime=0.09
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 55439359 1503232 236 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 367 236 67 122 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1468

[startup+0.301234 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 3416
/proc/meminfo: memFree=1914416/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=1996 CPUtime=0.29
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 366 0 0 0 29 0 0 0 19 0 1 0 55439359 2043904 348 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 499 348 67 122 0 373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701316 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 3416
/proc/meminfo: memFree=1914416/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=2260 CPUtime=0.69
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 447 0 0 0 69 0 0 0 23 0 1 0 55439359 2314240 429 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 565 429 67 122 0 439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2260

[startup+1.50148 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 3417
/proc/meminfo: memFree=1912680/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=2776 CPUtime=1.49
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 561 0 0 0 149 0 0 0 25 0 1 0 55439359 2842624 543 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528448 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 694 543 67 122 0 568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2776

[startup+3.10182 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 3417
/proc/meminfo: memFree=1912040/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=3164 CPUtime=3.09
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 676 0 0 0 309 0 0 0 25 0 1 0 55439359 3239936 658 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531164 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 791 658 67 122 0 665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3164

[startup+6.30149 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 3417
/proc/meminfo: memFree=1911208/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=3820 CPUtime=6.29
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 843 0 0 0 629 0 0 0 25 0 1 0 55439359 3911680 825 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 955 825 67 122 0 829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3820

[startup+12.7018 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 3417
/proc/meminfo: memFree=1910392/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=4576 CPUtime=12.68
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 1028 0 0 0 1268 0 0 0 25 0 1 0 55439359 4685824 1010 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 1144 1010 67 122 0 1018 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4576

[startup+25.5025 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 3417
/proc/meminfo: memFree=1909688/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=5316 CPUtime=25.47
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 1199 0 0 0 2547 0 0 0 25 0 1 0 55439359 5443584 1181 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530725 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 1329 1181 67 122 0 1203 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 5316

[startup+51.1019 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 3417
/proc/meminfo: memFree=1908664/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=6404 CPUtime=51.05
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 1478 0 0 0 5105 0 0 0 25 0 1 0 55439359 6557696 1460 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 1601 1460 67 122 0 1475 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 6404

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 3417
/proc/meminfo: memFree=1907448/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=7504 CPUtime=102.21
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 1741 0 0 0 10220 1 0 0 25 0 1 0 55439359 7684096 1720 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134517397 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 1876 1720 67 122 0 1750 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 7504

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 3417
/proc/meminfo: memFree=1906616/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=8260 CPUtime=162.16
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 1929 0 0 0 16215 1 0 0 25 0 1 0 55439359 8458240 1908 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 2065 1908 67 122 0 1939 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 8260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3419
/proc/meminfo: memFree=1905592/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=9240 CPUtime=222.12
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 2185 0 0 0 22211 1 0 0 25 0 1 0 55439359 9461760 2164 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528645 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 2310 2164 67 122 0 2184 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 9240

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3419
/proc/meminfo: memFree=1905016/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=9876 CPUtime=282.07
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 2326 0 0 0 28206 1 0 0 25 0 1 0 55439359 10113024 2305 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 2469 2305 67 122 0 2343 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 9876

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3419
/proc/meminfo: memFree=1904632/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=10136 CPUtime=342.02
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 2412 0 0 0 34201 1 0 0 25 0 1 0 55439359 10379264 2391 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 2534 2391 67 122 0 2408 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 10136

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3419
/proc/meminfo: memFree=1904184/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=10592 CPUtime=401.98
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 2509 0 0 0 40196 2 0 0 25 0 1 0 55439359 10846208 2488 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531159 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 2648 2488 67 122 0 2522 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 10592

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3419
/proc/meminfo: memFree=1903416/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=11232 CPUtime=461.95
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 2660 0 0 0 46193 2 0 0 25 0 1 0 55439359 11501568 2639 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529226 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 2808 2639 67 122 0 2682 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 11232

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3419
/proc/meminfo: memFree=1902968/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=11684 CPUtime=521.91
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 2771 0 0 0 52189 2 0 0 25 0 1 0 55439359 11964416 2734 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 2921 2734 67 122 0 2795 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 11684

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3419
/proc/meminfo: memFree=1902712/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=11976 CPUtime=581.86
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 2841 0 0 0 58184 2 0 0 25 0 1 0 55439359 12263424 2804 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519948 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 2994 2804 67 122 0 2868 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 11976

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3419
/proc/meminfo: memFree=1902264/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=12216 CPUtime=641.82
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 2915 0 0 0 64180 2 0 0 25 0 1 0 55439359 12509184 2878 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 3054 2878 67 122 0 2928 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 12216


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1894008/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=18976 CPUtime=3999.14
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5503 0 0 0 399893 21 0 0 25 0 1 0 55439359 19431424 4572 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4744 4572 67 122 0 4618 0
Current children cumulated CPU time (s) 3999.14
Current children cumulated vsize (KiB) 18976

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1893944/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=18928 CPUtime=4059.11
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5504 0 0 0 405889 22 0 0 25 0 1 0 55439359 19382272 4572 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4732 4572 67 122 0 4606 0
Current children cumulated CPU time (s) 4059.11
Current children cumulated vsize (KiB) 18928

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1893944/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=18928 CPUtime=4119.05
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5505 0 0 0 411883 22 0 0 25 0 1 0 55439359 19382272 4573 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4732 4573 67 122 0 4606 0
Current children cumulated CPU time (s) 4119.05
Current children cumulated vsize (KiB) 18928

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1893944/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=18928 CPUtime=4179
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5505 0 0 0 417878 22 0 0 25 0 1 0 55439359 19382272 4573 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4732 4573 67 122 0 4606 0
Current children cumulated CPU time (s) 4179
Current children cumulated vsize (KiB) 18928

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1893880/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=18928 CPUtime=4238.95
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5508 0 0 0 423873 22 0 0 25 0 1 0 55439359 19382272 4576 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4732 4576 67 122 0 4606 0
Current children cumulated CPU time (s) 4238.95
Current children cumulated vsize (KiB) 18928

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1893880/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=18928 CPUtime=4298.91
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5508 0 0 0 429869 22 0 0 25 0 1 0 55439359 19382272 4576 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4732 4576 67 122 0 4606 0
Current children cumulated CPU time (s) 4298.91
Current children cumulated vsize (KiB) 18928

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1893112/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=19804 CPUtime=4358.84
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5718 0 0 0 435862 22 0 0 25 0 1 0 55439359 20279296 4786 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531259 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4951 4786 67 122 0 4825 0
Current children cumulated CPU time (s) 4358.84
Current children cumulated vsize (KiB) 19804

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1893048/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=19804 CPUtime=4418.81
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5719 0 0 0 441859 22 0 0 25 0 1 0 55439359 20279296 4787 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4951 4787 67 122 0 4825 0
Current children cumulated CPU time (s) 4418.81
Current children cumulated vsize (KiB) 19804

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1892984/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=19804 CPUtime=4478.77
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5721 0 0 0 447855 22 0 0 25 0 1 0 55439359 20279296 4789 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529875 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4951 4789 67 122 0 4825 0
Current children cumulated CPU time (s) 4478.77
Current children cumulated vsize (KiB) 19804

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1892984/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=19920 CPUtime=4538.73
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5736 0 0 0 453850 23 0 0 25 0 1 0 55439359 20398080 4804 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531355 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4980 4804 67 122 0 4854 0
Current children cumulated CPU time (s) 4538.73
Current children cumulated vsize (KiB) 19920

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1892792/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=19920 CPUtime=4598.69
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5759 0 0 0 459846 23 0 0 25 0 1 0 55439359 20398080 4820 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4980 4820 67 122 0 4854 0
Current children cumulated CPU time (s) 4598.69
Current children cumulated vsize (KiB) 19920

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1892728/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=19920 CPUtime=4658.64
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5759 0 0 0 465841 23 0 0 25 0 1 0 55439359 20398080 4820 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4980 4820 67 122 0 4854 0
Current children cumulated CPU time (s) 4658.64
Current children cumulated vsize (KiB) 19920

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1892728/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=20004 CPUtime=4718.6
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5768 0 0 0 471837 23 0 0 25 0 1 0 55439359 20484096 4829 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 5001 4829 67 122 0 4875 0
Current children cumulated CPU time (s) 4718.6
Current children cumulated vsize (KiB) 20004

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1892728/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=19920 CPUtime=4778.56
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5768 0 0 0 477833 23 0 0 25 0 1 0 55439359 20398080 4820 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 4980 4820 67 122 0 4854 0
Current children cumulated CPU time (s) 4778.56
Current children cumulated vsize (KiB) 19920

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1892664/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=20152 CPUtime=4838.52
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5825 0 0 0 483828 24 0 0 25 0 1 0 55439359 20635648 4877 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 5038 4877 67 122 0 4912 0
Current children cumulated CPU time (s) 4838.52
Current children cumulated vsize (KiB) 20152

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3619
/proc/meminfo: memFree=1892600/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=20216 CPUtime=4898.47
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5837 0 0 0 489823 24 0 0 25 0 1 0 55439359 20701184 4889 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 5054 4889 67 122 0 4928 0
Current children cumulated CPU time (s) 4898.47
Current children cumulated vsize (KiB) 20216

[startup+4962.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 3619
/proc/meminfo: memFree=1892536/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=20408 CPUtime=4958.39
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5846 0 0 0 495815 24 0 0 25 0 1 0 55439359 20897792 4898 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 5102 4898 67 122 0 4976 0
Current children cumulated CPU time (s) 4958.39
Current children cumulated vsize (KiB) 20408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5004 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 3619
/proc/meminfo: memFree=1892472/2055920 swapFree=4171860/4192956
[pid=3416] ppid=3414 vsize=20408 CPUtime=5000.07
/proc/3416/stat : 3416 (mxc) R 3414 3416 3360 0 -1 4194304 5861 0 0 0 499983 24 0 0 25 0 1 0 55439359 20897792 4913 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/3416/statm: 5102 4913 67 122 0 4976 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 20408

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): 5004.01
CPU time (s): 5000.08
CPU user time (s): 4999.83
CPU system time (s): 0.249962
CPU usage (%): 99.9215
Max. virtual memory (cumulated for all children) (KiB): 20408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.83
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5861
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= 106662

runsolver used 5.04923 second user time and 13.162 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sun Apr 22 18:13:18 UTC 2007

IDJOB= 369110
IDBENCH= 24659
IDSOLVER= 181
FILE ID= node40/369110-1177265598

PBS_JOBID= 4650691

Free space on /tmp= 66529 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-fphp-020-015.sat05-1218.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369110-1177265598/mxc /tmp/evaluation/369110-1177265598/instance-369110-1177265598.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-369110-1177265598 -o ROOT/results/node40/solver-369110-1177265598 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369110-1177265598/mxc /tmp/evaluation/369110-1177265598/instance-369110-1177265598.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  5c9a33eabccd4cfda0614fe55b1a1565

RANDOM SEED= 220044690

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1914824 kB
Buffers:         20764 kB
Cached:          33852 kB
SwapCached:       2640 kB
Active:          45412 kB
Inactive:        33896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914824 kB
SwapTotal:     4192956 kB
SwapFree:      4171860 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          33740 kB
Slab:            47156 kB
Committed_AS:   926168 kB
PageTables:       1932 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= 66529 MiB

End job on node40 on Sun Apr 22 19:36:44 UTC 2007