Trace number 333962

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) 1200.1 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d-0.02-s1542454144.sat05-533.reshuffled-07.cnf
MD5SUMd59b4e28276b4b99e12e66d1c286ecef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark191.076
Satisfiable
(Un)Satisfiability was proved
Number of variables736
Number of clauses8872
Sum of the clauses size26800
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38688
Number of clauses of size 4184
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/node18/watcher-333962-1173542206 -o ROOT/results/node18/solver-333962-1173542206 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333962-1173542206/cmusat_base /tmp/evaluation/333962-1173542206/instance-333962-1173542206.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 20912
/proc/meminfo: memFree=1559032/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=2484 CPUtime=0
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 374175110 2543616 183 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134540298 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 621 184 90 241 0 377 0

[startup+0.025594 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20912
/proc/meminfo: memFree=1559032/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=3228 CPUtime=0.02
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 411 0 0 0 2 0 0 0 18 0 1 0 374175110 3305472 393 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134552135 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 807 393 111 241 0 563 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3228

[startup+0.1016 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20912
/proc/meminfo: memFree=1559032/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=3228 CPUtime=0.1
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 420 0 0 0 10 0 0 0 18 0 1 0 374175110 3305472 402 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 807 402 111 241 0 563 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3228

[startup+0.30162 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20912
/proc/meminfo: memFree=1559032/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=3492 CPUtime=0.3
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 502 0 0 0 30 0 0 0 19 0 1 0 374175110 3575808 484 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134561669 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 873 484 111 241 0 629 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3492

[startup+0.701658 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20912
/proc/meminfo: memFree=1559032/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=3820 CPUtime=0.69
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 583 0 0 0 69 0 0 0 23 0 1 0 374175110 3911680 565 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560271 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 955 565 111 241 0 711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3820

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20913
/proc/meminfo: memFree=1556976/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=4028 CPUtime=1.49
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 643 0 0 0 149 0 0 0 25 0 1 0 374175110 4124672 625 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559870 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 1007 625 111 241 0 763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4028

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20913
/proc/meminfo: memFree=1556464/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=4496 CPUtime=3.09
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 743 0 0 0 309 0 0 0 25 0 1 0 374175110 4603904 725 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 1124 725 111 241 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4496

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20913
/proc/meminfo: memFree=1554800/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=6336 CPUtime=6.29
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 1259 0 0 0 629 0 0 0 25 0 1 0 374175110 6488064 1085 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559979 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 1584 1085 111 241 0 1340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6336

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20913
/proc/meminfo: memFree=1553968/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=7176 CPUtime=12.69
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 1728 0 0 0 1269 0 0 0 25 0 1 0 374175110 7348224 1347 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560271 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 1794 1347 111 241 0 1550 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7176

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20913
/proc/meminfo: memFree=1551280/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=9344 CPUtime=25.49
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 2529 0 0 0 2548 1 0 0 25 0 1 0 374175110 9568256 1932 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560511 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 2336 1932 111 241 0 2092 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9344

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20913
/proc/meminfo: memFree=1544944/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=16784 CPUtime=51.08
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 4879 0 0 0 5105 3 0 0 25 0 1 0 374175110 17186816 3635 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 4196 3635 111 241 0 3952 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16784

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20913
/proc/meminfo: memFree=1537200/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=23488 CPUtime=102.27
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 7251 0 0 0 10222 5 0 0 25 0 1 0 374175110 24051712 5470 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 5872 5470 111 241 0 5628 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23488

[startup+162.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 20913
/proc/meminfo: memFree=1526512/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=35792 CPUtime=162.25
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 10907 0 0 0 16218 7 0 0 25 0 1 0 374175110 36651008 8125 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 8948 8125 111 241 0 8704 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35792

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20913
/proc/meminfo: memFree=1525680/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=36336 CPUtime=222.23
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 11278 0 0 0 22215 8 0 0 25 0 1 0 374175110 37208064 8321 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 9084 8321 111 241 0 8840 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36336

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21021
/proc/meminfo: memFree=1518448/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=42032 CPUtime=282.16
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 13176 0 0 0 28205 11 0 0 25 0 1 0 374175110 43040768 9820 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 10508 9820 111 241 0 10264 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 42032

[startup+342.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 21111
/proc/meminfo: memFree=1515248/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=45820 CPUtime=342.09
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 14454 0 0 0 34196 13 0 0 25 0 1 0 374175110 46919680 10871 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 11455 10871 111 241 0 11211 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 45820

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21111
/proc/meminfo: memFree=1510448/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=50524 CPUtime=402.07
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 15933 0 0 0 40192 15 0 0 25 0 1 0 374175110 51736576 12102 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 12631 12102 111 241 0 12387 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 50524

[startup+462.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 21111
/proc/meminfo: memFree=1508976/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=52052 CPUtime=462.05
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 16318 0 0 0 46190 15 0 0 25 0 1 0 374175110 53301248 12487 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 13013 12487 111 241 0 12769 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 52052

[startup+522.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21111
/proc/meminfo: memFree=1488560/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=76636 CPUtime=522.03
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 22795 0 0 0 52185 18 0 0 25 0 1 0 374175110 78475264 17582 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 19159 17582 111 241 0 18915 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 76636

[startup+582.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21111
/proc/meminfo: memFree=1488112/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=76636 CPUtime=582.02
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 22899 0 0 0 58183 19 0 0 25 0 1 0 374175110 78475264 17686 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551193 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 19159 17686 111 241 0 18915 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 76636

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1487600/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=77172 CPUtime=642.01
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 23321 0 0 0 64181 20 0 0 25 0 1 0 374175110 79024128 17812 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 19293 17812 111 241 0 19049 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 77172

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1487152/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=77332 CPUtime=701.99
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 23447 0 0 0 70179 20 0 0 25 0 1 0 374175110 79187968 17938 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 19333 17938 111 241 0 19089 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 77332

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1486896/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=77452 CPUtime=761.98
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 23840 0 0 0 76177 21 0 0 25 0 1 0 374175110 79310848 18007 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 19363 18007 111 241 0 19119 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 77452

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1486320/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=77908 CPUtime=821.96
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 23968 0 0 0 82175 21 0 0 25 0 1 0 374175110 79777792 18135 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 19477 18135 111 241 0 19233 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 77908

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1484848/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=78968 CPUtime=881.95
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 24699 0 0 0 88173 22 0 0 25 0 1 0 374175110 80863232 18512 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134552180 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 19742 18512 111 241 0 19498 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 78968

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1484656/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=79292 CPUtime=941.93
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 24738 0 0 0 94170 23 0 0 25 0 1 0 374175110 81195008 18551 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 19823 18551 111 241 0 19579 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 79292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1481456/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=82456 CPUtime=1001.92
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 25597 0 0 0 100167 25 0 0 25 0 1 0 374175110 84434944 19377 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 20614 19377 111 241 0 20370 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 82456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1475952/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=87620 CPUtime=1061.9
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 27337 0 0 0 106163 27 0 0 25 0 1 0 374175110 89722880 20729 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 21905 20729 111 241 0 21661 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 87620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1475696/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=87880 CPUtime=1121.89
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 27397 0 0 0 112161 28 0 0 25 0 1 0 374175110 89989120 20789 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560484 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 21970 20789 111 241 0 21726 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 87880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1475568/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=88008 CPUtime=1181.87
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 27460 0 0 0 118159 28 0 0 25 0 1 0 374175110 90120192 20819 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 22002 20819 111 241 0 21758 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 88008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1475568/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=88008 CPUtime=1200.07
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 27462 0 0 0 119979 28 0 0 25 0 1 0 374175110 90120192 20821 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 22002 20821 111 241 0 21758 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88008

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21111
/proc/meminfo: memFree=1475568/2055920 swapFree=4153284/4192956
[pid=20912] ppid=20910 vsize=88008 CPUtime=1200.07
/proc/20912/stat : 20912 (cmusat_base) R 20910 20912 19757 0 -1 4194304 27462 0 0 0 119979 28 0 0 25 0 1 0 374175110 90120192 20821 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20912/statm: 22002 20821 111 241 0 21758 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.79
CPU system time (s): 0.300954
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 88008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27462
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= 24947

runsolver used 1.39079 second user time and 2.94555 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sat Mar 10 15:56:46 UTC 2007

IDJOB= 333962
IDBENCH= 24616
IDSOLVER= 120
FILE ID= node18/333962-1173542206

PBS_JOBID= 4101152

Free space on /tmp= 66512 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d-0.02-s1542454144.sat05-533.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333962-1173542206/cmusat_base /tmp/evaluation/333962-1173542206/instance-333962-1173542206.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-333962-1173542206 -o ROOT/results/node18/solver-333962-1173542206 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333962-1173542206/cmusat_base /tmp/evaluation/333962-1173542206/instance-333962-1173542206.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d59b4e28276b4b99e12e66d1c286ecef

RANDOM SEED= 594948960

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1559376 kB
Buffers:         43232 kB
Cached:         376912 kB
SwapCached:       2952 kB
Active:         155464 kB
Inactive:       287888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559376 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:            2596 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            38824 kB
Committed_AS:  1249324 kB
PageTables:       1668 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= 66512 MiB

End job on node18 on Sat Mar 10 16:16:48 UTC 2007