Trace number 299056

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) 1200.05 1200.37

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
MD5SUM0cff1707941d970474db2269fa15fa60
Bench CategoryRANDOM (random 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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-299056-1171865244 -o ROOT/results/node14/solver-299056-1171865244 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299056-1171865244/mxc /tmp/evaluation/299056-1171865244/instance-299056-1171865244.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3021
/proc/meminfo: memFree=1328504/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=1064 CPUtime=0
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 206478873 1089536 122 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 266 122 57 122 0 140 0

[startup+0.107229 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3021
/proc/meminfo: memFree=1328504/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=1336 CPUtime=0.1
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 206478873 1368064 189 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 334 189 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.515267 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3021
/proc/meminfo: memFree=1328504/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=1596 CPUtime=0.51
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 262 0 0 0 51 0 0 0 21 0 1 0 206478873 1634304 244 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 399 244 67 122 0 273 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1596

[startup+1.33535 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1327600/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=1720 CPUtime=1.33
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 309 0 0 0 133 0 0 0 25 0 1 0 206478873 1761280 291 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 430 291 67 122 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1720

[startup+2.9715 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1327344/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=1844 CPUtime=2.96
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 346 0 0 0 296 0 0 0 25 0 1 0 206478873 1888256 328 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530593 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 461 328 67 122 0 335 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1844

[startup+6.25181 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1326960/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=2216 CPUtime=6.24
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 423 0 0 0 624 0 0 0 25 0 1 0 206478873 2269184 405 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 554 405 67 122 0 428 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2216

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1326640/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=2460 CPUtime=12.69
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 481 0 0 0 1269 0 0 0 25 0 1 0 206478873 2519040 463 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528439 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 615 463 67 122 0 489 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2460

[startup+25.5086 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1326256/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=2816 CPUtime=25.49
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 573 0 0 0 2549 0 0 0 25 0 1 0 206478873 2883584 555 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 704 555 67 122 0 578 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2816

[startup+51.1231 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1325872/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=3152 CPUtime=51.1
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 662 0 0 0 5110 0 0 0 25 0 1 0 206478873 3227648 644 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 788 644 67 122 0 662 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3152

[startup+102.341 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1325424/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=3616 CPUtime=102.3
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 790 0 0 0 10230 0 0 0 25 0 1 0 206478873 3702784 772 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519258 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 904 772 67 122 0 778 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3616

[startup+162.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1324912/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=4144 CPUtime=162.32
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 910 0 0 0 16231 1 0 0 25 0 1 0 206478873 4243456 892 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528071 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1036 892 67 122 0 910 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4144

[startup+222.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1324528/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=4464 CPUtime=222.33
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1002 0 0 0 22231 2 0 0 25 0 1 0 206478873 4571136 984 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1116 984 67 122 0 990 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 4464

[startup+282.428 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1324400/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=4556 CPUtime=282.34
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1029 0 0 0 28232 2 0 0 25 0 1 0 206478873 4665344 1011 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1139 1011 67 122 0 1013 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 4556

[startup+342.455 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1324080/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=4852 CPUtime=342.35
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1101 0 0 0 34232 3 0 0 25 0 1 0 206478873 4968448 1083 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535284 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1213 1083 67 122 0 1087 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 4852

[startup+402.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1323888/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=5076 CPUtime=402.36
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1145 0 0 0 40233 3 0 0 25 0 1 0 206478873 5197824 1127 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1269 1127 67 122 0 1143 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 5076

[startup+462.512 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1323696/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=5248 CPUtime=462.38
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1188 0 0 0 46234 4 0 0 25 0 1 0 206478873 5373952 1170 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1312 1170 67 122 0 1186 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 5248

[startup+522.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1323696/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=5444 CPUtime=522.39
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1238 0 0 0 52235 4 0 0 25 0 1 0 206478873 5574656 1220 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1361 1220 67 122 0 1235 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 5444

[startup+582.566 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1323568/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=5536 CPUtime=582.4
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1258 0 0 0 58235 5 0 0 25 0 1 0 206478873 5668864 1240 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1384 1240 67 122 0 1258 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 5536

[startup+642.598 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3022
/proc/meminfo: memFree=1323440/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=5632 CPUtime=642.41
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1289 0 0 0 64236 5 0 0 25 0 1 0 206478873 5767168 1271 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1408 1271 67 122 0 1282 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 5632

[startup+702.622 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1323376/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=5728 CPUtime=702.42
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1313 0 0 0 70236 6 0 0 25 0 1 0 206478873 5865472 1295 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1432 1295 67 122 0 1306 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 5728

[startup+762.648 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1323312/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=5788 CPUtime=762.43
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1335 0 0 0 76237 6 0 0 25 0 1 0 206478873 5926912 1317 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1447 1317 67 122 0 1321 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 5788

[startup+822.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1323056/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=6060 CPUtime=822.44
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1387 0 0 0 82237 7 0 0 25 0 1 0 206478873 6205440 1369 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1515 1369 67 122 0 1389 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 6060

[startup+882.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1322992/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=6144 CPUtime=882.46
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1424 0 0 0 88238 8 0 0 25 0 1 0 206478873 6291456 1406 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1536 1406 67 122 0 1410 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 6144

[startup+942.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1322864/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=6232 CPUtime=942.46
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1442 0 0 0 94238 8 0 0 25 0 1 0 206478873 6381568 1424 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1558 1424 67 122 0 1432 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 6232

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1322800/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=6324 CPUtime=1002.48
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1457 0 0 0 100239 9 0 0 25 0 1 0 206478873 6475776 1439 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534799 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1581 1439 67 122 0 1455 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 6324

[startup+1062.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1322736/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=6404 CPUtime=1062.5
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1484 0 0 0 106240 10 0 0 25 0 1 0 206478873 6557696 1466 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535061 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1601 1466 67 122 0 1475 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 6404

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1322736/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=6396 CPUtime=1122.5
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1487 0 0 0 112240 10 0 0 25 0 1 0 206478873 6549504 1469 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531560 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1599 1469 67 122 0 1473 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 6396

[startup+1182.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1322672/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=6452 CPUtime=1182.52
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1493 0 0 0 118241 11 0 0 25 0 1 0 206478873 6606848 1475 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1613 1475 67 122 0 1487 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 6452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1322672/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=6452 CPUtime=1200.04
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1497 0 0 0 119993 11 0 0 25 0 1 0 206478873 6606848 1479 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534105 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1613 1479 67 122 0 1487 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6452

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3022
/proc/meminfo: memFree=1322672/2055920 swapFree=4192812/4192956
[pid=3021] ppid=3019 vsize=6452 CPUtime=1200.04
/proc/3021/stat : 3021 (mxc) R 3019 3021 962 0 -1 4194304 1497 0 0 0 119993 11 0 0 25 0 1 0 206478873 6606848 1479 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534105 0 0 4096 0 0 0 0 17 1 0 0
/proc/3021/statm: 1613 1479 67 122 0 1487 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.114982
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 6480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1497
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= 2609

runsolver used 1.3308 second user time and 2.66359 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Mon Feb 19 06:07:24 UTC 2007

IDJOB= 299056
IDBENCH= 20001
IDSOLVER= 107
FILE ID= node14/299056-1171865244

PBS_JOBID= 3839405

Free space on /tmp= 66550 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299056-1171865244/mxc /tmp/evaluation/299056-1171865244/instance-299056-1171865244.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-299056-1171865244 -o ROOT/results/node14/solver-299056-1171865244 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299056-1171865244/mxc /tmp/evaluation/299056-1171865244/instance-299056-1171865244.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  0cff1707941d970474db2269fa15fa60

RANDOM SEED= 622656558

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1328912 kB
Buffers:         71932 kB
Cached:         519192 kB
SwapCached:          0 kB
Active:         409892 kB
Inactive:       235272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          72936 kB
Slab:            67436 kB
Committed_AS:   753460 kB
PageTables:       1736 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= 66550 MiB

End job on node14 on Mon Feb 19 06:27:27 UTC 2007