Trace number 334117

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
MD5SUMeb542a3ed65e86298dd7b9339a890090
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-334117-1173551935 -o ROOT/results/node19/solver-334117-1173551935 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334117-1173551935/mxc /tmp/evaluation/334117-1173551935/instance-334117-1173551935.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 400
/proc/meminfo: memFree=1661632/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=1364 CPUtime=0
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 375147520 1396736 179 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 341 179 46 122 0 215 0

[startup+0.0652391 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 400
/proc/meminfo: memFree=1661632/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=1484 CPUtime=0.06
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 274 0 0 0 6 0 0 0 18 0 1 0 375147520 1519616 222 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 371 222 58 122 0 245 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1484

[startup+0.102252 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 400
/proc/meminfo: memFree=1661632/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=1484 CPUtime=0.1
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 375147520 1519616 234 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531221 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 371 234 59 122 0 245 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1484

[startup+0.301265 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 400
/proc/meminfo: memFree=1661632/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=1748 CPUtime=0.29
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 336 0 0 0 29 0 0 0 19 0 1 0 375147520 1789952 284 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 437 284 59 122 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1748

[startup+0.701308 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 400
/proc/meminfo: memFree=1661632/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=2152 CPUtime=0.69
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 440 0 0 0 69 0 0 0 23 0 1 0 375147520 2203648 386 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 538 386 67 122 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2152

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 401
/proc/meminfo: memFree=1660280/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=2284 CPUtime=1.49
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 481 0 0 0 149 0 0 0 25 0 1 0 375147520 2338816 427 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 571 427 67 122 0 445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2284

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 401
/proc/meminfo: memFree=1659960/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=2512 CPUtime=3.09
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 524 0 0 0 309 0 0 0 25 0 1 0 375147520 2572288 470 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 628 470 67 122 0 502 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2512

[startup+6.30191 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 401
/proc/meminfo: memFree=1659576/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=2832 CPUtime=6.29
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 606 0 0 0 629 0 0 0 25 0 1 0 375147520 2899968 552 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 708 552 67 122 0 582 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2832

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 401
/proc/meminfo: memFree=1659128/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=3132 CPUtime=12.69
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 684 0 0 0 1269 0 0 0 25 0 1 0 375147520 3207168 630 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 783 630 67 122 0 657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3132

[startup+25.503 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 401
/proc/meminfo: memFree=1658488/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=3756 CPUtime=25.48
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 844 0 0 0 2548 0 0 0 25 0 1 0 375147520 3846144 790 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 939 790 67 122 0 813 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3756

[startup+51.1028 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 401
/proc/meminfo: memFree=1658104/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=4048 CPUtime=51.08
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 933 0 0 0 5107 1 0 0 25 0 1 0 375147520 4145152 879 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 1012 879 67 122 0 886 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4048

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 401
/proc/meminfo: memFree=1657208/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=4956 CPUtime=102.27
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 1143 0 0 0 10226 1 0 0 25 0 1 0 375147520 5074944 1089 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 1239 1089 67 122 0 1113 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4956

[startup+162.303 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 401
/proc/meminfo: memFree=1656568/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=5596 CPUtime=162.25
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 1302 0 0 0 16223 2 0 0 25 0 1 0 375147520 5730304 1248 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 1399 1248 67 122 0 1273 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5596

[startup+222.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 401
/proc/meminfo: memFree=1655800/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=6324 CPUtime=222.23
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 1485 0 0 0 22221 2 0 0 25 0 1 0 375147520 6475776 1431 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 1581 1431 67 122 0 1455 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6324

[startup+282.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 401
/proc/meminfo: memFree=1655416/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=6716 CPUtime=282.21
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 1587 0 0 0 28218 3 0 0 25 0 1 0 375147520 6877184 1533 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 1679 1533 67 122 0 1553 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6716

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1654840/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=7236 CPUtime=342.19
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 1715 0 0 0 34216 3 0 0 25 0 1 0 375147520 7409664 1661 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 1809 1661 67 122 0 1683 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7236

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1654520/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=7564 CPUtime=402.18
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 1802 0 0 0 40214 4 0 0 25 0 1 0 375147520 7745536 1748 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 1891 1748 67 122 0 1765 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7564

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1654136/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=7920 CPUtime=462.16
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 1896 0 0 0 46212 4 0 0 25 0 1 0 375147520 8110080 1842 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 1980 1842 67 122 0 1854 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7920

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1653880/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=8188 CPUtime=522.14
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 1958 0 0 0 52209 5 0 0 25 0 1 0 375147520 8384512 1904 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2047 1904 67 122 0 1921 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8188

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1653752/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=8304 CPUtime=582.13
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 1986 0 0 0 58207 6 0 0 25 0 1 0 375147520 8503296 1932 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2076 1932 67 122 0 1950 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1653240/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=8856 CPUtime=642.12
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2127 0 0 0 64206 6 0 0 25 0 1 0 375147520 9068544 2073 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2214 2073 67 122 0 2088 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8856

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1652984/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=9088 CPUtime=702.09
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2186 0 0 0 70203 6 0 0 25 0 1 0 375147520 9306112 2132 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2272 2132 67 122 0 2146 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 9088

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1652920/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=9244 CPUtime=762.08
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2224 0 0 0 76201 7 0 0 25 0 1 0 375147520 9465856 2170 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2311 2170 67 122 0 2185 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 9244

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1652216/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=9896 CPUtime=822.05
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2384 0 0 0 82198 7 0 0 25 0 1 0 375147520 10133504 2330 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2474 2330 67 122 0 2348 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 9896

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1651896/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=10212 CPUtime=882.04
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2462 0 0 0 88196 8 0 0 25 0 1 0 375147520 10457088 2408 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2553 2408 67 122 0 2427 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 10212

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1651832/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=10276 CPUtime=942.03
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2478 0 0 0 94194 9 0 0 25 0 1 0 375147520 10522624 2424 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2569 2424 67 122 0 2443 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 10276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1651640/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=10516 CPUtime=1002.01
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2538 0 0 0 100192 9 0 0 25 0 1 0 375147520 10768384 2484 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2629 2484 67 122 0 2503 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 10516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1651192/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=10868 CPUtime=1061.98
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2632 0 0 0 106189 9 0 0 25 0 1 0 375147520 11128832 2578 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2717 2578 67 122 0 2591 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1651000/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=11060 CPUtime=1121.97
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2680 0 0 0 112187 10 0 0 25 0 1 0 375147520 11325440 2626 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2765 2626 67 122 0 2639 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 11060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1650680/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=11380 CPUtime=1181.96
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2760 0 0 0 118185 11 0 0 25 0 1 0 375147520 11653120 2706 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2845 2706 67 122 0 2719 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 11380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 403
/proc/meminfo: memFree=1650552/2055920 swapFree=4169404/4192956
[pid=400] ppid=398 vsize=11508 CPUtime=1200.06
/proc/400/stat : 400 (mxc) R 398 400 32120 0 -1 4194304 2792 0 0 0 119995 11 0 0 25 0 1 0 375147520 11784192 2738 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/400/statm: 2877 2738 67 122 0 2751 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11508

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.113982
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 11632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2792
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= 1790

runsolver used 1.48277 second user time and 2.88456 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Sat Mar 10 18:38:55 UTC 2007

IDJOB= 334117
IDBENCH= 24620
IDSOLVER= 107
FILE ID= node19/334117-1173551935

PBS_JOBID= 4101169

Free space on /tmp= 66556 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334117-1173551935/mxc /tmp/evaluation/334117-1173551935/instance-334117-1173551935.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-334117-1173551935 -o ROOT/results/node19/solver-334117-1173551935 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334117-1173551935/mxc /tmp/evaluation/334117-1173551935/instance-334117-1173551935.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  eb542a3ed65e86298dd7b9339a890090

RANDOM SEED= 312677852

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1662104 kB
Buffers:         42732 kB
Cached:         272388 kB
SwapCached:       2440 kB
Active:         223452 kB
Inactive:       114884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662104 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          30548 kB
Slab:            41128 kB
Committed_AS:  1422556 kB
PageTables:       1760 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= 66556 MiB

End job on node19 on Sat Mar 10 18:58:58 UTC 2007