Trace number 313658

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
sapsrt 2007-02-08? (TO) 1200.09 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

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/node6/watcher-313658-1176888895 -o ROOT/results/node6/solver-313658-1176888895 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313658-1176888895/sapsrt /tmp/evaluation/313658-1176888895/instance-313658-1176888895.cnf 350084604 

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: 0.96 1.04 0.99 3/77 26717
/proc/meminfo: memFree=1552824/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=14296 CPUtime=0
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 164927226 14639104 141 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 3574 142 78 159 0 3413 0

[startup+0.036964 s]
/proc/loadavg: 0.96 1.04 0.99 3/77 26717
/proc/meminfo: memFree=1552824/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=14296 CPUtime=0.03
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 298 0 0 0 3 0 0 0 18 0 1 0 164927226 14639104 283 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 3574 283 78 159 0 3413 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14296

[startup+0.10197 s]
/proc/loadavg: 0.96 1.04 0.99 3/77 26717
/proc/meminfo: memFree=1552824/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=14296 CPUtime=0.09
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 574 0 0 0 9 0 0 0 18 0 1 0 164927226 14639104 559 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 3574 559 78 159 0 3413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14296

[startup+0.301998 s]
/proc/loadavg: 0.96 1.04 0.99 3/77 26717
/proc/meminfo: memFree=1552824/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=14296 CPUtime=0.29
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 1361 0 0 0 29 0 0 0 19 0 1 0 164927226 14639104 1346 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 3574 1346 78 159 0 3413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14296

[startup+0.701041 s]
/proc/loadavg: 0.96 1.04 0.99 3/77 26717
/proc/meminfo: memFree=1552824/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=18396 CPUtime=0.69
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 2892 0 0 0 67 2 0 0 23 0 1 0 164927226 18837504 2877 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 4599 2877 78 159 0 4438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18396

[startup+1.50113 s]
/proc/loadavg: 0.96 1.04 0.99 2/78 26718
/proc/meminfo: memFree=1536688/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=1.49
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 14158 0 0 0 142 7 0 0 25 0 1 0 164927226 88096768 14142 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134713530 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 14143 83 159 0 21347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86032

[startup+3.10132 s]
/proc/loadavg: 0.96 1.04 0.99 2/78 26718
/proc/meminfo: memFree=1484848/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=3.09
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17010 0 0 0 301 8 0 0 25 0 1 0 164927226 88096768 16994 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 16994 83 159 0 21347 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86032

[startup+6.3017 s]
/proc/loadavg: 0.96 1.04 0.99 2/78 26718
/proc/meminfo: memFree=1484976/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=6.29
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17011 0 0 0 621 8 0 0 25 0 1 0 164927226 88096768 16995 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 16995 83 159 0 21347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86032

[startup+12.7014 s]
/proc/loadavg: 0.97 1.04 0.99 2/78 26718
/proc/meminfo: memFree=1485040/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=12.69
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17016 0 0 0 1261 8 0 0 25 0 1 0 164927226 88096768 17000 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17000 83 159 0 21347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86032

[startup+25.5019 s]
/proc/loadavg: 0.97 1.03 0.99 2/78 26718
/proc/meminfo: memFree=1485168/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=25.48
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17022 0 0 0 2540 8 0 0 25 0 1 0 164927226 88096768 17006 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17006 83 159 0 21347 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86032

[startup+51.102 s]
/proc/loadavg: 0.98 1.03 0.99 2/78 26718
/proc/meminfo: memFree=1485168/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=51.08
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17029 0 0 0 5099 9 0 0 25 0 1 0 164927226 88096768 17013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549515 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17013 83 159 0 21347 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86032

[startup+102.306 s]
/proc/loadavg: 0.99 1.02 0.99 2/78 26718
/proc/meminfo: memFree=1485168/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=102.27
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 10218 9 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 86032

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 0.99 2/78 26718
/proc/meminfo: memFree=1485168/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=162.24
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 16215 9 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 86032

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 0.99 2/78 26718
/proc/meminfo: memFree=1485104/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=222.23
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 22213 10 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 86032

[startup+282.301 s]
/proc/loadavg: 0.99 1.01 0.99 2/78 26718
/proc/meminfo: memFree=1485168/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=282.22
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 28211 11 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 86032

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1485168/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=342.2
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 34209 11 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 86032

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1485104/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=402.18
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 40206 12 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 86032

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1485104/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=462.16
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 46204 12 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550236 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 86032

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1485040/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=522.14
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 52202 12 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550714 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 86032

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484976/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=582.13
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 58200 13 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 86032

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484976/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=642.12
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 64199 13 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 86032

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484912/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=702.1
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 70196 14 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 86032

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484848/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=762.09
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 76194 15 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 86032

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484848/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=822.07
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 82192 15 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 86032

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484784/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=882.05
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 88190 15 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 86032

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484720/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=942.04
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 94188 16 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 86032

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484720/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=1002.02
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 100186 16 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 86032

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484656/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=1062
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 106183 17 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 86032

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484592/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=1121.99
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 112181 18 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 86032

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484592/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=1181.97
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 118179 18 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550613 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 86032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 26718
/proc/meminfo: memFree=1484592/2055924 swapFree=4141328/4192956
[pid=26717] ppid=26715 vsize=86032 CPUtime=1200.07
/proc/26717/stat : 26717 (sapsrt) R 26715 26717 26561 0 -1 4194304 17035 0 0 0 119989 18 0 0 25 0 1 0 164927226 88096768 17019 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26717/statm: 21508 17019 83 159 0 21347 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 86032

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): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.19597
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 86032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17035
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= 8689

runsolver used 1.36879 second user time and 2.98155 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Wed Apr 18 09:34:56 UTC 2007

IDJOB= 313658
IDBENCH= 20372
IDSOLVER= 102
FILE ID= node6/313658-1176888895

PBS_JOBID= 4595123

Free space on /tmp= 66430 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313658-1176888895/sapsrt /tmp/evaluation/313658-1176888895/instance-313658-1176888895.cnf  350084604       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-313658-1176888895 -o ROOT/results/node6/solver-313658-1176888895 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313658-1176888895/sapsrt /tmp/evaluation/313658-1176888895/instance-313658-1176888895.cnf  350084604       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  1f049803198bb32ab05476465773cc39

RANDOM SEED= 350084604

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1553296 kB
Buffers:         27112 kB
Cached:         405924 kB
SwapCached:      18960 kB
Active:         215820 kB
Inactive:       245344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1553296 kB
SwapTotal:     4192956 kB
SwapFree:      4141328 kB
Dirty:           23408 kB
Writeback:           0 kB
Mapped:          29796 kB
Slab:            27060 kB
Committed_AS:  6859500 kB
PageTables:       1784 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= 66430 MiB

End job on node6 on Wed Apr 18 09:54:58 UTC 2007