Trace number 307111

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) 1200.05 1200.37

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
MD5SUMd2577f7a2140d90de7e64601ab0f2e47
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/node23/watcher-307111-1172113382 -o ROOT/results/node23/solver-307111-1172113382 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307111-1172113382/adaptg2wsat0 /tmp/evaluation/307111-1172113382/instance-307111-1172113382.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: 1.01 1.03 1.10 3/77 27508
/proc/meminfo: memFree=1442960/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=215024 CPUtime=0
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 231292057 220184576 82 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134708970 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 53756 83 40 101 0 53262 0

[startup+0.106688 s]
/proc/loadavg: 1.01 1.03 1.10 3/77 27508
/proc/meminfo: memFree=1442960/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=216740 CPUtime=0.09
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 745 0 0 0 9 0 0 0 18 0 1 0 231292057 221941760 729 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134603213 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 54185 730 40 101 0 53691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 216740

[startup+0.514733 s]
/proc/loadavg: 1.01 1.03 1.10 3/77 27508
/proc/meminfo: memFree=1442960/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=0.5
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 49 1 0 0 22 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134547428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 222708

[startup+1.33483 s]
/proc/loadavg: 1.01 1.03 1.10 2/78 27509
/proc/meminfo: memFree=1431240/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=1.32
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 131 1 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545325 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 222708

[startup+2.97101 s]
/proc/loadavg: 1.01 1.03 1.10 2/78 27509
/proc/meminfo: memFree=1431112/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=2.96
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 295 1 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546089 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 222708

[startup+6.24739 s]
/proc/loadavg: 1.01 1.03 1.10 2/78 27509
/proc/meminfo: memFree=1430792/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=6.23
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 622 1 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545325 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 222708

[startup+12.7041 s]
/proc/loadavg: 1.01 1.02 1.09 2/78 27509
/proc/meminfo: memFree=1430792/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=12.69
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 1267 2 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545986 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 222708

[startup+25.5086 s]
/proc/loadavg: 1.01 1.02 1.09 2/78 27509
/proc/meminfo: memFree=1430920/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=25.5
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 2548 2 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 222708

[startup+51.1205 s]
/proc/loadavg: 1.00 1.02 1.09 2/78 27509
/proc/meminfo: memFree=1430920/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=51.1
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 5108 2 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 222708

[startup+102.339 s]
/proc/loadavg: 1.00 1.02 1.08 2/78 27509
/proc/meminfo: memFree=1430920/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=102.3
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 10228 2 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546844 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 222708

[startup+162.369 s]
/proc/loadavg: 1.00 1.01 1.08 2/78 27509
/proc/meminfo: memFree=1430920/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=162.32
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 16229 3 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545530 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 222708

[startup+222.395 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 27509
/proc/meminfo: memFree=1430920/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=222.32
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 22229 3 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134547042 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 222708

[startup+282.423 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 27509
/proc/meminfo: memFree=1430928/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=282.34
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 28230 4 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134544942 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 222708

[startup+342.451 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 27509
/proc/meminfo: memFree=1430928/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=342.35
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 34231 4 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546698 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 222708

[startup+402.48 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 27509
/proc/meminfo: memFree=1430992/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=402.36
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 40232 4 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 222708

[startup+462.508 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 27509
/proc/meminfo: memFree=1431056/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=462.37
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 46232 5 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134540668 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 222708

[startup+522.534 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 27509
/proc/meminfo: memFree=1430992/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=522.38
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 52233 5 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134540621 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 222708

[startup+582.56 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 27509
/proc/meminfo: memFree=1431120/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=582.4
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 58234 6 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545417 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 222708

[startup+642.59 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 27509
/proc/meminfo: memFree=1431120/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=642.41
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 64234 7 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134540642 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 222708

[startup+702.615 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 27509
/proc/meminfo: memFree=1431120/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=702.42
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 70235 7 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546658 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 222708

[startup+762.646 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 27509
/proc/meminfo: memFree=1431184/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=762.43
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 76236 7 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134547049 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 222708

[startup+822.677 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 27509
/proc/meminfo: memFree=1431184/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=822.45
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 82237 8 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545911 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 222708

[startup+882.707 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 27509
/proc/meminfo: memFree=1431248/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=882.46
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 88238 8 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134540881 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 222708

[startup+942.733 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27509
/proc/meminfo: memFree=1431184/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=942.47
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 94238 9 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545911 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 222708

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27509
/proc/meminfo: memFree=1431248/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=1002.49
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 100239 10 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545246 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 222708

[startup+1062.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27509
/proc/meminfo: memFree=1431184/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=1062.49
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 106239 10 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546889 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 222708

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27509
/proc/meminfo: memFree=1431184/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=1122.51
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 112240 11 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134545260 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 222708

[startup+1182.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27509
/proc/meminfo: memFree=1431184/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=1182.52
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 118241 11 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134546926 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 222708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27509
/proc/meminfo: memFree=1431184/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=1200.03
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 119992 11 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134544888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 222708

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27509
/proc/meminfo: memFree=1431184/2055920 swapFree=4144988/4192956
[pid=27508] ppid=27506 vsize=222708 CPUtime=1200.03
/proc/27508/stat : 27508 (adaptg2wsat0) R 27506 27508 26364 0 -1 4194304 2947 0 0 0 119992 11 0 0 25 0 1 0 231292057 228052992 2927 18446744073709551615 134512640 134930208 4294956704 18446744073709551615 134544888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27508/statm: 55677 2927 43 101 0 55183 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 222708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.121981
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 222708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2947
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= 24673

runsolver used 1.12683 second user time and 2.70159 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Thu Feb 22 03:03:02 UTC 2007

IDJOB= 307111
IDBENCH= 20197
IDSOLVER= 126
FILE ID= node23/307111-1172113382

PBS_JOBID= 3892911

Free space on /tmp= 66552 MiB

SOLVER NAME= adaptg2wsat0 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
COMMAND LINE= /tmp/evaluation/307111-1172113382/adaptg2wsat0 /tmp/evaluation/307111-1172113382/instance-307111-1172113382.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-307111-1172113382 -o ROOT/results/node23/solver-307111-1172113382 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307111-1172113382/adaptg2wsat0 /tmp/evaluation/307111-1172113382/instance-307111-1172113382.cnf            

META MD5SUM SOLVER= dc7cfffb7b5aa51d884144c196acd75c
MD5SUM BENCH=  d2577f7a2140d90de7e64601ab0f2e47

RANDOM SEED= 577475253

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1443368 kB
Buffers:         42320 kB
Cached:         480780 kB
SwapCached:      15188 kB
Active:         192280 kB
Inactive:       353844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1443368 kB
SwapTotal:     4192956 kB
SwapFree:      4144988 kB
Dirty:            7664 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            52060 kB
Committed_AS:   742080 kB
PageTables:       1696 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= 66552 MiB

End job on node23 on Thu Feb 22 03:23:04 UTC 2007