Trace number 370625

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) 5000.02 5002.11

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1168722783-19.UNSAT.shuffled.cnf
MD5SUM4dab682b2baab8325744eab5c8aeca81
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark411.752
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-370625-1177108710 -o ROOT/results/node40/solver-370625-1177108710 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370625-1177108710/adaptg2wsat+ /tmp/evaluation/370625-1177108710/instance-370625-1177108710.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.94 0.98 3/77 18750
/proc/meminfo: memFree=1754272/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=215152 CPUtime=0
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 39750616 220315648 105 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523366 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 53788 105 38 101 0 53294 0

[startup+0.0182871 s]
/proc/loadavg: 0.78 0.94 0.98 3/77 18750
/proc/meminfo: memFree=1754272/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=0.01
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 1 0 0 0 18 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546572 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 216704

[startup+0.101304 s]
/proc/loadavg: 0.78 0.94 0.98 3/77 18750
/proc/meminfo: memFree=1754272/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=0.1
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 10 0 0 0 18 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547506 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 216704

[startup+0.301346 s]
/proc/loadavg: 0.78 0.94 0.98 3/77 18750
/proc/meminfo: memFree=1754272/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=0.3
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 30 0 0 0 19 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545275 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 216704

[startup+0.70143 s]
/proc/loadavg: 0.78 0.94 0.98 3/77 18750
/proc/meminfo: memFree=1754272/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=0.7
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 70 0 0 0 22 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546298 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 216704

[startup+1.5016 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 18751
/proc/meminfo: memFree=1753688/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=1.5
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 150 0 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546521 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 216704

[startup+3.10193 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 18751
/proc/meminfo: memFree=1753496/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=3.1
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 310 0 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 216704

[startup+6.3016 s]
/proc/loadavg: 0.80 0.94 0.98 2/78 18751
/proc/meminfo: memFree=1753304/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=6.29
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 629 0 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134551951 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 216704

[startup+12.7019 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 18751
/proc/meminfo: memFree=1753320/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=12.69
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 1269 0 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545546 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 216704

[startup+25.5016 s]
/proc/loadavg: 0.85 0.94 0.98 2/78 18751
/proc/meminfo: memFree=1753448/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=25.48
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 2548 0 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546570 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 216704

[startup+51.102 s]
/proc/loadavg: 0.90 0.94 0.98 2/78 18751
/proc/meminfo: memFree=1753512/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=51.07
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 5107 0 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547733 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 216704

[startup+102.306 s]
/proc/loadavg: 0.96 0.95 0.98 2/78 18751
/proc/meminfo: memFree=1753576/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=102.25
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 10225 0 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545562 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 216704

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 18751
/proc/meminfo: memFree=1753576/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=162.23
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 16222 1 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547824 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 216704

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 18751
/proc/meminfo: memFree=1753704/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=222.21
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 22220 1 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546533 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 216704

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18751
/proc/meminfo: memFree=1753768/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=282.18
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 28217 1 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545657 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 216704

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18751
/proc/meminfo: memFree=1753712/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=342.16
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 34215 1 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134551957 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 216704

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18751
/proc/meminfo: memFree=1753712/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=402.13
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 40212 1 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545746 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 216704

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18751
/proc/meminfo: memFree=1753712/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=462.11
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 46210 1 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546593 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 216704

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18751
/proc/meminfo: memFree=1753712/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=522.09
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 52207 2 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134551885 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 216704

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18751
/proc/meminfo: memFree=1753712/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=582.06
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 58204 2 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134548154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 216704

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18751
/proc/meminfo: memFree=1753712/2055920 swapFree=4112856/4192956
[pid=18750] ppid=18748 vsize=216704 CPUtime=642.04
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 172 0 0 0 64202 2 0 0 25 0 1 0 39750616 221904896 152 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545654 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54176 152 41 101 0 53682 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 216704


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18951
/proc/meminfo: memFree=1753648/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4060.64
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 406052 12 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134552868 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4060.64
Current children cumulated vsize (KiB) 216708

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18951
/proc/meminfo: memFree=1753648/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4120.61
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 412049 12 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545262 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4120.61
Current children cumulated vsize (KiB) 216708

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18951
/proc/meminfo: memFree=1753648/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4180.59
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 418047 12 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545262 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4180.59
Current children cumulated vsize (KiB) 216708

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18951
/proc/meminfo: memFree=1753648/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4240.57
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 424045 12 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4240.57
Current children cumulated vsize (KiB) 216708

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18951
/proc/meminfo: memFree=1753648/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4300.54
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 430042 12 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545572 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4300.54
Current children cumulated vsize (KiB) 216708

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18951
/proc/meminfo: memFree=1753648/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4360.52
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 436040 12 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545746 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4360.52
Current children cumulated vsize (KiB) 216708

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18951
/proc/meminfo: memFree=1753648/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4420.49
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 442037 12 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547669 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4420.49
Current children cumulated vsize (KiB) 216708

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18951
/proc/meminfo: memFree=1753584/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4480.48
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 448035 13 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545682 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4480.48
Current children cumulated vsize (KiB) 216708

[startup+4542.3 s]
/proc/loadavg: 1.17 1.04 1.01 2/78 18951
/proc/meminfo: memFree=1753648/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4540.45
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 454032 13 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4540.45
Current children cumulated vsize (KiB) 216708

[startup+4602.3 s]
/proc/loadavg: 1.06 1.03 1.01 2/78 18951
/proc/meminfo: memFree=1753584/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4600.43
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 460030 13 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4600.43
Current children cumulated vsize (KiB) 216708

[startup+4662.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 18951
/proc/meminfo: memFree=1753520/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4660.4
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 466027 13 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545546 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4660.4
Current children cumulated vsize (KiB) 216708

[startup+4722.31 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 18951
/proc/meminfo: memFree=1753456/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4720.38
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 472025 13 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4720.38
Current children cumulated vsize (KiB) 216708

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18951
/proc/meminfo: memFree=1753584/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4780.35
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 478022 13 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546298 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4780.35
Current children cumulated vsize (KiB) 216708

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18951
/proc/meminfo: memFree=1753520/2055920 swapFree=4112860/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4840.33
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 484020 13 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547369 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4840.33
Current children cumulated vsize (KiB) 216708

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18951
/proc/meminfo: memFree=1753584/2055920 swapFree=4112884/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4900.32
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 490018 14 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545682 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4900.32
Current children cumulated vsize (KiB) 216708

[startup+4962.3 s]
/proc/loadavg: 1.15 1.03 1.01 2/84 19025
/proc/meminfo: memFree=1752384/2055920 swapFree=4112884/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=4960.27
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 496013 14 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546282 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 4960.27
Current children cumulated vsize (KiB) 216708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.07 1.03 1.01 2/84 19129
/proc/meminfo: memFree=1752312/2055920 swapFree=4112884/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=5000.01
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 499987 14 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547208 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 216708

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

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

[startup+5002.1 s]
/proc/loadavg: 1.07 1.03 1.01 2/84 19129
/proc/meminfo: memFree=1752312/2055920 swapFree=4112884/4192956
[pid=18750] ppid=18748 vsize=216708 CPUtime=5000.01
/proc/18750/stat : 18750 (adaptg2wsat+) R 18748 18750 18696 0 -1 4194304 176 0 0 0 499987 14 0 0 25 0 1 0 39750616 221908992 156 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547208 0 0 4096 0 0 0 0 17 1 0 0
/proc/18750/statm: 54177 156 44 101 0 53683 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 216708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.02
CPU user time (s): 4999.88
CPU system time (s): 0.145977
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 216708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176
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= 7700

runsolver used 6.05908 second user time and 11.6832 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Fri Apr 20 22:38:31 UTC 2007

IDJOB= 370625
IDBENCH= 19974
IDSOLVER= 185
FILE ID= node40/370625-1177108710

PBS_JOBID= 4640462

Free space on /tmp= 66523 MiB

SOLVER NAME= adaptg2wsat+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1168722783-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/370625-1177108710/adaptg2wsat+ /tmp/evaluation/370625-1177108710/instance-370625-1177108710.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-370625-1177108710 -o ROOT/results/node40/solver-370625-1177108710 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370625-1177108710/adaptg2wsat+ /tmp/evaluation/370625-1177108710/instance-370625-1177108710.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4dab682b2baab8325744eab5c8aeca81

RANDOM SEED= 132930126

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1754744 kB
Buffers:         61116 kB
Cached:         161736 kB
SwapCached:       2092 kB
Active:         109316 kB
Inactive:       138376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754744 kB
SwapTotal:     4192956 kB
SwapFree:      4112856 kB
Dirty:            6384 kB
Writeback:           0 kB
Mapped:          33732 kB
Slab:            38880 kB
Committed_AS:   960788 kB
PageTables:       1932 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= 66523 MiB

End job on node40 on Sat Apr 21 00:01:55 UTC 2007