Trace number 305389

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
adaptg2wsat0 2007-02-08? (TO) 1200.08 1200.4

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
MD5SUMcb77fa686f82b4c89db1294cde11cf16
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-305389-1172078053 -o ROOT/results/node58/solver-305389-1172078053 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305389-1172078053/adaptg2wsat0 /tmp/evaluation/305389-1172078053/instance-305389-1172078053.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22918
/proc/meminfo: memFree=1955968/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=215024 CPUtime=0
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 227762008 220184576 82 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134603213 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 53756 82 40 101 0 53262 0

[startup+0.106678 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22918
/proc/meminfo: memFree=1955968/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=219508 CPUtime=0.1
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 1562 0 0 0 10 0 0 0 18 0 1 0 227762008 224776192 1545 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134582935 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 54877 1550 40 101 0 54383 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 219508

[startup+0.514722 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22918
/proc/meminfo: memFree=1955968/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=0.5
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 50 0 0 0 21 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545325 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 221488

[startup+1.33481 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1946040/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=1.32
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 132 0 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546734 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 221488

[startup+2.97099 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945912/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=2.96
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 296 0 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545258 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 221488

[startup+6.24736 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945600/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=6.24
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 623 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546089 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 221488

[startup+12.7021 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945600/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=12.69
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 1268 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546082 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 221488

[startup+25.5065 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945728/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=25.49
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 2548 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545329 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 221488

[startup+51.1133 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945856/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=51.09
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 5108 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546889 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 221488

[startup+102.322 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945920/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=102.28
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 10227 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545325 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 221488

[startup+162.346 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945920/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=162.29
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 16228 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546646 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 221488

[startup+222.364 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945920/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=222.29
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 22228 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545260 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 221488

[startup+282.382 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945920/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=282.29
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 28228 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546133 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 221488

[startup+342.402 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945920/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=342.29
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 34228 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545039 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 221488

[startup+402.421 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945856/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=402.3
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 40229 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134547049 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 221488

[startup+462.435 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945856/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=462.29
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 46228 1 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 221488

[startup+522.452 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945792/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=522.3
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 52228 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546658 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 221488

[startup+582.472 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945856/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=582.31
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 58229 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546909 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 221488

[startup+642.496 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22919
/proc/meminfo: memFree=1945792/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=642.31
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 64229 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545341 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 221488

[startup+702.516 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945792/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=702.32
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 70230 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 221488

[startup+762.538 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945792/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=762.32
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 76230 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546889 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 221488

[startup+822.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945792/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=822.33
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 82231 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134540642 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 221488

[startup+882.575 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945728/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=882.33
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 88231 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545325 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 221488

[startup+942.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945728/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=942.33
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 94231 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546133 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 221488

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945728/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=1002.34
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 100232 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 221488

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945664/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=1062.35
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 106233 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134540701 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 221488

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22919
/proc/meminfo: memFree=1945728/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=1122.35
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 112233 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545194 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 221488

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945664/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=1182.35
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 118233 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545258 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 221488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945664/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=1200.07
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 120005 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 221488

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1945664/2055920 swapFree=4183888/4192956
[pid=22918] ppid=22916 vsize=221488 CPUtime=1200.07
/proc/22918/stat : 22918 (adaptg2wsat0) R 22916 22918 21920 0 -1 4194304 2501 0 0 0 120005 2 0 0 25 0 1 0 227762008 226803712 2481 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22918/statm: 55372 2481 43 101 0 54878 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 221488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.025996
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 221488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2501
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= 1302

runsolver used 0.838872 second user time and 2.37364 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Wed Feb 21 17:14:13 UTC 2007

IDJOB= 305389
IDBENCH= 20155
IDSOLVER= 126
FILE ID= node58/305389-1172078053

PBS_JOBID= 3892824

Free space on /tmp= 66557 MiB

SOLVER NAME= adaptg2wsat0 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
COMMAND LINE= /tmp/evaluation/305389-1172078053/adaptg2wsat0 /tmp/evaluation/305389-1172078053/instance-305389-1172078053.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-305389-1172078053 -o ROOT/results/node58/solver-305389-1172078053 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305389-1172078053/adaptg2wsat0 /tmp/evaluation/305389-1172078053/instance-305389-1172078053.cnf            

META MD5SUM SOLVER= dc7cfffb7b5aa51d884144c196acd75c
MD5SUM BENCH=  cb77fa686f82b4c89db1294cde11cf16

RANDOM SEED= 948288067

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1956376 kB
Buffers:          3916 kB
Cached:          42716 kB
SwapCached:       3348 kB
Active:          32180 kB
Inactive:        26464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1956376 kB
SwapTotal:     4192956 kB
SwapFree:      4183888 kB
Dirty:            7372 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            26952 kB
Committed_AS:   577172 kB
PageTables:       1380 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= 66557 MiB

End job on node58 on Wed Feb 21 17:34:16 UTC 2007