Trace number 337784

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
CMUSAT BASE 2007-02-08? (TO) 1200.06 1200.42

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/node1/watcher-337784-1173674233 -o ROOT/results/node1/solver-337784-1173674233 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337784-1173674233/cmusat_base /tmp/evaluation/337784-1173674233/instance-337784-1173674233.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 0.92 3/77 2189
/proc/meminfo: memFree=1426880/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=2444 CPUtime=0
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 387378402 2502656 169 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134547998 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 611 169 93 241 0 367 0

[startup+0.026818 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 2189
/proc/meminfo: memFree=1426880/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=2444 CPUtime=0.02
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 220 0 0 0 2 0 0 0 18 0 1 0 387378402 2502656 202 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 611 202 110 241 0 367 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2444

[startup+0.101827 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 2189
/proc/meminfo: memFree=1426880/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=2724 CPUtime=0.09
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 287 0 0 0 9 0 0 0 18 0 1 0 387378402 2789376 269 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561103 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 681 269 110 241 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2724

[startup+0.30185 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 2189
/proc/meminfo: memFree=1426880/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=3040 CPUtime=0.29
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 374 0 0 0 29 0 0 0 19 0 1 0 387378402 3112960 356 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560170 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 760 356 110 241 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3040

[startup+0.701898 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 2189
/proc/meminfo: memFree=1426880/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=3160 CPUtime=0.69
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 397 0 0 0 69 0 0 0 22 0 1 0 387378402 3235840 379 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 790 379 110 241 0 546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3160

[startup+1.50199 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1425592/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=3592 CPUtime=1.49
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 497 0 0 0 149 0 0 0 25 0 1 0 387378402 3678208 479 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 898 479 110 241 0 654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3592

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1424248/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=4728 CPUtime=3.09
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 766 0 0 0 309 0 0 0 25 0 1 0 387378402 4841472 748 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560546 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 1182 748 110 241 0 938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4728

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1423416/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=5440 CPUtime=6.29
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 991 0 0 0 629 0 0 0 25 0 1 0 387378402 5570560 973 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 1360 973 110 241 0 1116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5440

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1421120/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=7724 CPUtime=12.69
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 1582 0 0 0 1268 1 0 0 25 0 1 0 387378402 7909376 1489 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 1931 1489 110 241 0 1687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7724

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1415872/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=13556 CPUtime=25.48
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 3285 0 0 0 2546 2 0 0 25 0 1 0 387378402 13881344 2780 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 3389 2780 110 241 0 3145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13556

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1414912/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=14192 CPUtime=51.08
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 3811 0 0 0 5105 3 0 0 25 0 1 0 387378402 14532608 3041 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 3548 3041 110 241 0 3304 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14192

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1404672/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=25504 CPUtime=102.27
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 7150 0 0 0 10222 5 0 0 25 0 1 0 387378402 26116096 5569 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551474 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 6376 5569 110 241 0 6132 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25504

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1403648/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=25976 CPUtime=162.24
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 7779 0 0 0 16219 5 0 0 25 0 1 0 387378402 26599424 5806 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560480 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 6494 5806 110 241 0 6250 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25976

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1400512/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=28964 CPUtime=222.23
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 8736 0 0 0 22216 7 0 0 25 0 1 0 387378402 29659136 6606 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 7241 6606 110 241 0 6997 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28964

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1396160/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=32740 CPUtime=282.2
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 10160 0 0 0 28212 8 0 0 25 0 1 0 387378402 33525760 7669 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 8185 7669 110 241 0 7941 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32740

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1381696/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=50452 CPUtime=342.19
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 14835 0 0 0 34208 11 0 0 25 0 1 0 387378402 51662848 11274 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 12613 11274 110 241 0 12369 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50452

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1381376/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=50716 CPUtime=402.18
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 14902 0 0 0 40206 12 0 0 25 0 1 0 387378402 51933184 11341 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 12679 11341 110 241 0 12435 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 50716

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2190
/proc/meminfo: memFree=1380864/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=50936 CPUtime=462.15
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 15267 0 0 0 46203 12 0 0 25 0 1 0 387378402 52158464 11478 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 12734 11478 110 241 0 12490 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 50936

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1380480/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=51260 CPUtime=522.14
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 15353 0 0 0 52201 13 0 0 25 0 1 0 387378402 52490240 11564 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 12815 11564 110 241 0 12571 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 51260

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1380032/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=51552 CPUtime=582.12
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 15720 0 0 0 58198 14 0 0 25 0 1 0 387378402 52789248 11681 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 12888 11681 110 241 0 12644 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 51552

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1379264/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=51980 CPUtime=642.11
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 16210 0 0 0 64196 15 0 0 25 0 1 0 387378402 53227520 11896 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 12995 11896 110 241 0 12751 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 51980

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1379136/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=52172 CPUtime=702.08
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 16261 0 0 0 70193 15 0 0 25 0 1 0 387378402 53424128 11947 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 13043 11947 110 241 0 12799 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 52172

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1378560/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=52304 CPUtime=762.07
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 16407 0 0 0 76191 16 0 0 25 0 1 0 387378402 53559296 12093 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 13076 12093 110 241 0 12832 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 52304

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1378112/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=52716 CPUtime=822.05
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 16810 0 0 0 82188 17 0 0 25 0 1 0 387378402 53981184 12194 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 13179 12194 110 241 0 12935 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 52716

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1378048/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=53036 CPUtime=882.03
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 16872 0 0 0 88186 17 0 0 25 0 1 0 387378402 54308864 12223 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 13259 12223 110 241 0 13015 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 53036

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1374272/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=56332 CPUtime=942.02
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 18136 0 0 0 94183 19 0 0 25 0 1 0 387378402 57683968 13155 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 14083 13155 110 241 0 13839 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 56332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1374208/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=56332 CPUtime=1001.99
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 18158 0 0 0 100180 19 0 0 25 0 1 0 387378402 57683968 13177 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 14083 13177 110 241 0 13839 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 56332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1373632/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=57028 CPUtime=1061.98
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 18309 0 0 0 106178 20 0 0 25 0 1 0 387378402 58396672 13295 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 14257 13295 110 241 0 14013 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 57028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1370624/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=60132 CPUtime=1121.96
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 19133 0 0 0 112175 21 0 0 25 0 1 0 387378402 61575168 14086 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 15033 14086 110 241 0 14789 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 60132

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1367808/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=62556 CPUtime=1181.94
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 20177 0 0 0 118172 22 0 0 25 0 1 0 387378402 64057344 14766 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 15639 14766 110 241 0 15395 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 62556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 2192
/proc/meminfo: memFree=1367808/2055920 swapFree=4159120/4192956
[pid=2189] ppid=2187 vsize=62556 CPUtime=1200.05
/proc/2189/stat : 2189 (cmusat_base) R 2187 2189 982 0 -1 4194304 20183 0 0 0 119982 23 0 0 25 0 1 0 387378402 64057344 14772 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2189/statm: 15639 14772 110 241 0 15395 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 62556

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.240963
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 62556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20183
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= 1753

runsolver used 1.42078 second user time and 2.93555 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Mon Mar 12 04:37:13 UTC 2007

IDJOB= 337784
IDBENCH= 24707
IDSOLVER= 120
FILE ID= node1/337784-1173674233

PBS_JOBID= 4101456

Free space on /tmp= 66384 MiB

SOLVER NAME= CMUSAT BASE 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/337784-1173674233/cmusat_base /tmp/evaluation/337784-1173674233/instance-337784-1173674233.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-337784-1173674233 -o ROOT/results/node1/solver-337784-1173674233 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337784-1173674233/cmusat_base /tmp/evaluation/337784-1173674233/instance-337784-1173674233.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  b4b7232e615622da0ec2f6332f3cba2b

RANDOM SEED= 111191717

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1427288 kB
Buffers:         48168 kB
Cached:         499104 kB
SwapCached:      13796 kB
Active:         365548 kB
Inactive:       204772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1427288 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          29792 kB
Slab:            43880 kB
Committed_AS:  1228708 kB
PageTables:       1740 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= 66384 MiB

End job on node1 on Mon Mar 12 04:57:16 UTC 2007