Trace number 314282

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
adaptg2wsat 2007-02-08? (TO) 1200.11 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryINDUST (industrial 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 variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-314282-1176899421 -o ROOT/results/node52/solver-314282-1176899421 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314282-1176899421/adaptg2wsat /tmp/evaluation/314282-1176899421/instance-314282-1176899421.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 1.00 3/64 2529
/proc/meminfo: memFree=1643412/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=215024 CPUtime=0
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 44787230 220184576 76 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134583127 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 53756 76 40 101 0 53262 0

[startup+0.00998391 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2529
/proc/meminfo: memFree=1643412/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=215156 CPUtime=0
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 44787230 220319744 108 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134603405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 53789 108 40 101 0 53295 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 215156

[startup+0.10199 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2529
/proc/meminfo: memFree=1643412/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=216608 CPUtime=0.09
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 762 0 0 0 9 0 0 0 18 0 1 0 44787230 221806592 746 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134583127 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 54152 746 40 101 0 53658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 216608

[startup+0.302003 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2529
/proc/meminfo: memFree=1643412/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=219512 CPUtime=0.29
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 2054 0 0 0 29 0 0 0 19 0 1 0 44787230 224780288 2038 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 54878 2039 40 101 0 54384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 219512

[startup+0.70103 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2529
/proc/meminfo: memFree=1643412/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=225716 CPUtime=0.69
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 4593 0 0 0 67 2 0 0 22 0 1 0 44787230 231133184 4577 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134603405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 56429 4577 40 101 0 55935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 225716

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1595020/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=253336 CPUtime=1.49
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 13890 0 0 0 143 6 0 0 25 0 1 0 44787230 259416064 13871 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134583127 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 63334 13871 42 101 0 62840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 253336

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573452/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=3.09
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 302 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545682 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 256108

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573452/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=6.29
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 622 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134552154 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 256108

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573652/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=12.69
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 1262 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547198 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 256108

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573844/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=25.49
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 2542 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 256108

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573908/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=51.07
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 5100 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546201 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 256108

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573908/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=102.26
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 10219 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 256108

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573908/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=162.24
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 16217 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 256108

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573844/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=222.23
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 22216 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546194 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 256108

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573844/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=282.21
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 28214 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546264 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 256108

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573780/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=342.2
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 34213 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546204 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 256108

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573780/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=402.18
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 40211 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545508 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 256108

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573716/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=462.16
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 46209 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 256108

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573716/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=522.15
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 52208 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 256108

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573652/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=582.13
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 58206 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545428 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 256108

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573652/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=642.12
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 64205 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545148 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 256108

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573652/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=702.1
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 70203 7 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547490 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 256108

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573588/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=762.1
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 76202 8 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546245 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 256108

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573588/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=822.08
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 82200 8 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546030 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 256108

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573652/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=882.07
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 88199 8 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 256108

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2530
/proc/meminfo: memFree=1573588/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=942.05
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 94197 8 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545047 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 256108

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 2530
/proc/meminfo: memFree=1573588/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=1002.04
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 100196 8 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546023 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 256108

[startup+1062.3 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 2530
/proc/meminfo: memFree=1573588/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=1062.02
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 106194 8 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545054 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 256108

[startup+1122.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 2530
/proc/meminfo: memFree=1573524/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=1122
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 112192 8 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134540609 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 256108

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2530
/proc/meminfo: memFree=1573524/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=1181.99
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 118191 8 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545977 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 256108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2530
/proc/meminfo: memFree=1573524/2055920 swapFree=4182956/4192956
[pid=2529] ppid=2527 vsize=256108 CPUtime=1200.09
/proc/2529/stat : 2529 (adaptg2wsat) R 2527 2529 1312 0 -1 4194304 17439 0 0 0 120001 8 0 0 25 0 1 0 44787230 262254592 17419 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2529/statm: 64027 17419 43 101 0 63533 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 256108

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): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.099984
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 256108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17439
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= 1592

runsolver used 0.761884 second user time and 2.52662 second system time

The end



Launcher Data (download as text)




Begin job on node52 on Wed Apr 18 12:30:22 UTC 2007

IDJOB= 314282
IDBENCH= 20387
IDSOLVER= 127
FILE ID= node52/314282-1176899421

PBS_JOBID= 4595161

Free space on /tmp= 66297 MiB

SOLVER NAME= adaptg2wsat  2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/314282-1176899421/adaptg2wsat /tmp/evaluation/314282-1176899421/instance-314282-1176899421.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-314282-1176899421 -o ROOT/results/node52/solver-314282-1176899421 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314282-1176899421/adaptg2wsat /tmp/evaluation/314282-1176899421/instance-314282-1176899421.cnf            

META MD5SUM SOLVER= dc7cfffb7b5aa51d884144c196acd75c
MD5SUM BENCH=  45ee13b66821e6c36f3e38be418fa121

RANDOM SEED= 426703329

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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:       1643884 kB
Buffers:          5032 kB
Cached:         356972 kB
SwapCached:       3700 kB
Active:          77968 kB
Inactive:       294888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643884 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:           16852 kB
Writeback:           0 kB
Mapped:          16888 kB
Slab:            25156 kB
Committed_AS:  1549504 kB
PageTables:       1492 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= 66297 MiB

End job on node52 on Wed Apr 18 12:50:24 UTC 2007