Trace number 337771

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) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
MD5SUMb4b7232e615622da0ec2f6332f3cba2b
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-337771-1173674026 -o ROOT/results/node65/solver-337771-1173674026 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337771-1173674026/mxc /tmp/evaluation/337771-1173674026/instance-337771-1173674026.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: 1.00 1.00 0.99 3/64 2615
/proc/meminfo: memFree=1821904/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=1064 CPUtime=0
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 387360124 1089536 104 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519238 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 266 104 57 122 0 140 0

[startup+0.00738692 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 2615
/proc/meminfo: memFree=1821904/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=1064 CPUtime=0
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 387360124 1089536 107 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 266 107 59 122 0 140 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1064

[startup+0.101402 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 2615
/proc/meminfo: memFree=1821904/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=1204 CPUtime=0.09
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 194 0 0 0 9 0 0 0 18 0 1 0 387360124 1232896 176 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 301 176 67 122 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1204

[startup+0.301434 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 2615
/proc/meminfo: memFree=1821904/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=1336 CPUtime=0.29
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 227 0 0 0 29 0 0 0 19 0 1 0 387360124 1368064 209 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528299 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 334 209 67 122 0 208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1336

[startup+0.7015 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 2615
/proc/meminfo: memFree=1821904/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=1468 CPUtime=0.69
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 254 0 0 0 69 0 0 0 22 0 1 0 387360124 1503232 236 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 367 236 67 122 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1468

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1821128/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=1600 CPUtime=1.49
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 292 0 0 0 149 0 0 0 25 0 1 0 387360124 1638400 274 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 400 274 67 122 0 274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1600

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1820872/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=1856 CPUtime=3.09
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 331 0 0 0 309 0 0 0 25 0 1 0 387360124 1900544 313 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 464 313 67 122 0 338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1856

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1820496/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=2088 CPUtime=6.29
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 393 0 0 0 629 0 0 0 25 0 1 0 387360124 2138112 375 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 522 375 67 122 0 396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2088

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1820176/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=2340 CPUtime=12.69
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 455 0 0 0 1269 0 0 0 25 0 1 0 387360124 2396160 437 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 585 437 67 122 0 459 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2340

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1819856/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=2564 CPUtime=25.49
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 522 0 0 0 2549 0 0 0 25 0 1 0 387360124 2625536 504 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 641 504 67 122 0 515 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2564

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1819408/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=3024 CPUtime=51.08
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 637 0 0 0 5108 0 0 0 25 0 1 0 387360124 3096576 619 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 756 619 67 122 0 630 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3024

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1818960/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=3464 CPUtime=102.26
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 747 0 0 0 10226 0 0 0 25 0 1 0 387360124 3547136 729 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134703190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 866 729 67 122 0 740 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3464

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1818448/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=3904 CPUtime=162.24
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 857 0 0 0 16223 1 0 0 25 0 1 0 387360124 3997696 839 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 976 839 67 122 0 850 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3904

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1818064/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=4268 CPUtime=222.22
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 956 0 0 0 22221 1 0 0 25 0 1 0 387360124 4370432 938 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1067 938 67 122 0 941 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4268

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1817872/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=4452 CPUtime=282.2
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 989 0 0 0 28219 1 0 0 25 0 1 0 387360124 4558848 971 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1113 971 67 122 0 987 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4452

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1817552/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=4732 CPUtime=342.19
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1071 0 0 0 34217 2 0 0 25 0 1 0 387360124 4845568 1053 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1183 1053 67 122 0 1057 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4732

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1817360/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=4924 CPUtime=402.17
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1111 0 0 0 40215 2 0 0 25 0 1 0 387360124 5042176 1093 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1231 1093 67 122 0 1105 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4924

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2616
/proc/meminfo: memFree=1817232/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5024 CPUtime=462.14
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1145 0 0 0 46212 2 0 0 25 0 1 0 387360124 5144576 1127 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1256 1127 67 122 0 1130 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 5024

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816776/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5292 CPUtime=522.12
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1205 0 0 0 52210 2 0 0 25 0 1 0 387360124 5419008 1187 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1323 1187 67 122 0 1197 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 5292

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816784/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5404 CPUtime=582.1
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1230 0 0 0 58208 2 0 0 25 0 1 0 387360124 5533696 1212 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1351 1212 67 122 0 1225 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 5404

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816784/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5500 CPUtime=642.09
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1246 0 0 0 64206 3 0 0 25 0 1 0 387360124 5632000 1228 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1375 1228 67 122 0 1249 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 5500

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816656/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5592 CPUtime=702.07
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1275 0 0 0 70204 3 0 0 25 0 1 0 387360124 5726208 1257 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1398 1257 67 122 0 1272 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 5592

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816400/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5792 CPUtime=762.05
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1329 0 0 0 76202 3 0 0 25 0 1 0 387360124 5931008 1311 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519629 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1448 1311 67 122 0 1322 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 5792

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816400/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5844 CPUtime=822.03
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1348 0 0 0 82199 4 0 0 25 0 1 0 387360124 5984256 1330 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1461 1330 67 122 0 1335 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 5844

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816272/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5900 CPUtime=882.01
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1360 0 0 0 88197 4 0 0 25 0 1 0 387360124 6041600 1342 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1475 1342 67 122 0 1349 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 5900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816208/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5992 CPUtime=941.99
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1377 0 0 0 94195 4 0 0 25 0 1 0 387360124 6135808 1359 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1498 1359 67 122 0 1372 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 5992

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816272/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=5992 CPUtime=1001.97
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1386 0 0 0 100193 4 0 0 25 0 1 0 387360124 6135808 1368 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1498 1368 67 122 0 1372 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 5992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816208/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=6068 CPUtime=1061.95
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1393 0 0 0 106191 4 0 0 25 0 1 0 387360124 6213632 1375 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1517 1375 67 122 0 1391 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 6068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 2618
/proc/meminfo: memFree=1816080/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=6196 CPUtime=1121.93
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1424 0 0 0 112189 4 0 0 25 0 1 0 387360124 6344704 1406 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1549 1406 67 122 0 1423 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 6196

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 2618
/proc/meminfo: memFree=1815888/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=6312 CPUtime=1181.91
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1461 0 0 0 118187 4 0 0 25 0 1 0 387360124 6463488 1443 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530642 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1578 1443 67 122 0 1452 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 6312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 2618
/proc/meminfo: memFree=1815824/2055920 swapFree=4176700/4192956
[pid=2615] ppid=2613 vsize=6312 CPUtime=1200.01
/proc/2615/stat : 2615 (mxc) R 2613 2615 1493 0 -1 4194304 1464 0 0 0 119997 4 0 0 25 0 1 0 387360124 6463488 1446 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/2615/statm: 1578 1446 67 122 0 1452 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 6312

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): 1200.02
CPU user time (s): 1199.97
CPU system time (s): 0.050992
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 6312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1464
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= 1249

runsolver used 0.838872 second user time and 2.45463 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Mon Mar 12 04:33:46 UTC 2007

IDJOB= 337771
IDBENCH= 24707
IDSOLVER= 107
FILE ID= node65/337771-1173674026

PBS_JOBID= 4101713

Free space on /tmp= 66531 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337771-1173674026/mxc /tmp/evaluation/337771-1173674026/instance-337771-1173674026.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-337771-1173674026 -o ROOT/results/node65/solver-337771-1173674026 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337771-1173674026/mxc /tmp/evaluation/337771-1173674026/instance-337771-1173674026.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  b4b7232e615622da0ec2f6332f3cba2b

RANDOM SEED= 936905870

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1822312 kB
Buffers:         26356 kB
Cached:         153496 kB
SwapCached:      10480 kB
Active:          78116 kB
Inactive:       118252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822312 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:             612 kB
Writeback:           0 kB
Mapped:          15316 kB
Slab:            23244 kB
Committed_AS:   810184 kB
PageTables:       1456 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= 66531 MiB

End job on node65 on Mon Mar 12 04:53:48 UTC 2007