Trace number 460196

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
aig-cmusat 2007-05-15? (TO) 1200.12 1200.58

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-sat/partial-10-19-s.aig
MD5SUM1268ac7a2b625a9b812ae3c9d3b529a9
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

9.48/9.60	c Executing aigtocnf /tmp/evaluation/460196-1179254747/instance-460196-1179254747.aig /tmp/evaluation/460196-1179254747/instance-460196-1179254747.aig.cnf
9.48/9.60	c Pre-processing provided 0 assignments
9.48/9.60	c REMAP internally 1
9.48/9.60	c |  Number of variables:  3702506                                              |
18.17/18.20	c |  Number of clauses:    10234124                                             |

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-460196-1179254747 -o ROOT/results/node4/solver-460196-1179254747 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460196-1179254747/aig-cmusat /tmp/evaluation/460196-1179254747/instance-460196-1179254747.aig 

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): 1800 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: 0.08 0.11 0.43 3/77 20058
/proc/meminfo: memFree=1562456/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=1000 CPUtime=0
/proc/20058/stat : 20058 (aig-cmusat) S 20056 20058 19996 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401512677 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/20058/statm: 250 94 83 233 0 10 0
[pid=20059] ppid=20058 vsize=29364 CPUtime=0
/proc/20059/stat : 20059 (aigtocnf) R 20058 20058 19996 0 -1 0 836 0 0 0 0 0 0 0 19 0 1 0 401512677 30068736 589 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/20059/statm: 7341 597 34 103 0 7236 0

[startup+0.096694 s]
/proc/loadavg: 0.08 0.11 0.43 3/77 20058
/proc/meminfo: memFree=1562456/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=1000 CPUtime=0
/proc/20058/stat : 20058 (aig-cmusat) S 20056 20058 19996 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401512677 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/20058/statm: 250 94 83 233 0 10 0
[pid=20059] ppid=20058 vsize=72756 CPUtime=0.08
/proc/20059/stat : 20059 (aigtocnf) R 20058 20058 19996 0 -1 0 18366 0 0 0 0 8 0 0 19 0 1 0 401512677 74502144 18119 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134532665 0 0 4096 0 0 0 0 17 0 0 0
/proc/20059/statm: 18189 18119 34 103 0 18084 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 73756

[startup+0.102693 s]
/proc/loadavg: 0.08 0.11 0.43 3/77 20058
/proc/meminfo: memFree=1562456/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=1000 CPUtime=0
/proc/20058/stat : 20058 (aig-cmusat) S 20056 20058 19996 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401512677 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/20058/statm: 250 94 83 233 0 10 0
[pid=20059] ppid=20058 vsize=72756 CPUtime=0.09
/proc/20059/stat : 20059 (aigtocnf) R 20058 20058 19996 0 -1 0 18366 0 0 0 1 8 0 0 19 0 1 0 401512677 74502144 18119 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134516361 0 0 4096 0 0 0 0 17 0 0 0
/proc/20059/statm: 18189 18119 34 103 0 18084 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 73756

[startup+0.301713 s]
/proc/loadavg: 0.08 0.11 0.43 3/77 20058
/proc/meminfo: memFree=1562456/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=1000 CPUtime=0
/proc/20058/stat : 20058 (aig-cmusat) S 20056 20058 19996 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401512677 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/20058/statm: 250 94 83 233 0 10 0
[pid=20059] ppid=20058 vsize=72756 CPUtime=0.29
/proc/20059/stat : 20059 (aigtocnf) R 20058 20058 19996 0 -1 0 18367 0 0 0 21 8 0 0 21 0 1 0 401512677 74502144 18120 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/20059/statm: 18189 18120 35 103 0 18084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73756

[startup+0.701752 s]
/proc/loadavg: 0.08 0.11 0.43 3/77 20058
/proc/meminfo: memFree=1562456/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=1000 CPUtime=0
/proc/20058/stat : 20058 (aig-cmusat) S 20056 20058 19996 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401512677 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/20058/statm: 250 94 83 233 0 10 0
[pid=20059] ppid=20058 vsize=72756 CPUtime=0.69
/proc/20059/stat : 20059 (aigtocnf) R 20058 20058 19996 0 -1 0 18367 0 0 0 60 9 0 0 25 0 1 0 401512677 74502144 18120 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/20059/statm: 18189 18120 35 103 0 18084 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73756

[startup+1.50283 s]
/proc/loadavg: 0.08 0.11 0.43 2/79 20060
/proc/meminfo: memFree=1489800/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=1000 CPUtime=0
/proc/20058/stat : 20058 (aig-cmusat) S 20056 20058 19996 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401512677 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/20058/statm: 250 94 83 233 0 10 0
[pid=20059] ppid=20058 vsize=77304 CPUtime=1.49
/proc/20059/stat : 20059 (aigtocnf) R 20058 20058 19996 0 -1 0 19504 0 0 0 138 11 0 0 25 0 1 0 401512677 79159296 19257 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134520216 0 0 4096 0 0 0 0 17 0 0 0
/proc/20059/statm: 19326 19257 35 103 0 19221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78304

[startup+3.10199 s]
/proc/loadavg: 0.08 0.11 0.43 2/79 20060
/proc/meminfo: memFree=1482440/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=1000 CPUtime=0
/proc/20058/stat : 20058 (aig-cmusat) S 20056 20058 19996 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401512677 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/20058/statm: 250 94 83 233 0 10 0
[pid=20059] ppid=20058 vsize=77308 CPUtime=3.08
/proc/20059/stat : 20059 (aigtocnf) R 20058 20058 19996 0 -1 0 19511 0 0 0 286 22 0 0 25 0 1 0 401512677 79163392 19263 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134569259 0 0 4096 0 0 0 0 17 1 0 0
/proc/20059/statm: 19327 19263 40 103 0 19222 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 78308

[startup+6.3011 s]
/proc/loadavg: 0.23 0.15 0.44 2/79 20060
/proc/meminfo: memFree=1388936/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=1000 CPUtime=0
/proc/20058/stat : 20058 (aig-cmusat) S 20056 20058 19996 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401512677 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/20058/statm: 250 94 83 233 0 10 0
[pid=20059] ppid=20058 vsize=77308 CPUtime=6.29
/proc/20059/stat : 20059 (aigtocnf) R 20058 20058 19996 0 -1 0 19511 0 0 0 568 61 0 0 25 0 1 0 401512677 79163392 19263 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/20059/statm: 19327 19263 40 103 0 19222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78308

[startup+12.7017 s]
/proc/loadavg: 0.37 0.18 0.45 2/79 20061
/proc/meminfo: memFree=1150664/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=276052 CPUtime=12.66
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 61452 19512 0 0 269 39 857 101 25 0 1 0 401512677 282677248 61216 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135024610 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 69014 61217 102 233 0 68774 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 276052

[startup+25.5019 s]
/proc/loadavg: 0.58 0.23 0.46 2/78 20061
/proc/meminfo: memFree=855440/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=25.47
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190076 19512 0 0 1473 116 857 101 25 0 1 0 401512677 435859456 105085 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584147 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105085 111 233 0 106171 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 425644

[startup+51.1014 s]
/proc/loadavg: 0.72 0.29 0.48 2/78 20061
/proc/meminfo: memFree=928336/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=51.06
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 4032 116 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 425644

[startup+102.305 s]
/proc/loadavg: 0.88 0.40 0.50 2/78 20061
/proc/meminfo: memFree=928464/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=102.24
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 9150 116 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 425644

[startup+162.302 s]
/proc/loadavg: 0.95 0.51 0.53 2/78 20061
/proc/meminfo: memFree=928528/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=162.23
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 15148 117 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 425644

[startup+222.302 s]
/proc/loadavg: 0.98 0.59 0.56 2/78 20061
/proc/meminfo: memFree=928528/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=222.21
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 21146 117 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 425644

[startup+282.301 s]
/proc/loadavg: 0.99 0.66 0.58 2/78 20061
/proc/meminfo: memFree=928528/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=282.19
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 27144 117 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 425644

[startup+342.301 s]
/proc/loadavg: 0.99 0.72 0.60 2/78 20061
/proc/meminfo: memFree=928528/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=342.18
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 33142 118 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 425644

[startup+402.302 s]
/proc/loadavg: 0.99 0.77 0.63 2/78 20061
/proc/meminfo: memFree=928656/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=402.16
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 39140 118 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583721 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 425644

[startup+462.302 s]
/proc/loadavg: 0.99 0.81 0.65 2/78 20061
/proc/meminfo: memFree=928656/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=462.15
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 45138 119 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 425644

[startup+522.301 s]
/proc/loadavg: 0.99 0.84 0.67 2/78 20061
/proc/meminfo: memFree=928656/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=522.13
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 51136 119 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 425644

[startup+582.301 s]
/proc/loadavg: 0.99 0.87 0.68 2/78 20061
/proc/meminfo: memFree=928656/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=582.11
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 57134 119 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 425644

[startup+642.302 s]
/proc/loadavg: 0.99 0.89 0.70 2/78 20061
/proc/meminfo: memFree=928656/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=642.1
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 63132 120 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579503 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 425644

[startup+702.302 s]
/proc/loadavg: 0.99 0.91 0.72 2/78 20061
/proc/meminfo: memFree=928656/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=702.08
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 69130 120 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 425644

[startup+762.305 s]
/proc/loadavg: 0.99 0.92 0.73 2/78 20061
/proc/meminfo: memFree=928656/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=762.07
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 75128 121 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 425644

[startup+822.301 s]
/proc/loadavg: 0.99 0.93 0.75 2/78 20061
/proc/meminfo: memFree=928656/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=822.05
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 81126 121 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 425644

[startup+882.302 s]
/proc/loadavg: 0.99 0.94 0.76 2/78 20061
/proc/meminfo: memFree=928656/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=882.03
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 87124 121 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 425644

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.77 2/84 20217
/proc/meminfo: memFree=927328/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=941.93
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 93113 122 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 425644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.78 2/78 20259
/proc/meminfo: memFree=928464/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=1001.87
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 99107 122 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 425644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.79 2/78 20259
/proc/meminfo: memFree=928592/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=1061.86
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 105105 123 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 425644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 20259
/proc/meminfo: memFree=928592/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=1121.84
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 111103 123 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 425644

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 20259
/proc/meminfo: memFree=928592/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=1181.83
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 117101 124 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 425644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 0.99 0.82 2/78 20259
/proc/meminfo: memFree=928592/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=1200.03
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 118921 124 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 425644

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

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

[startup+1200.5 s]
/proc/loadavg: 1.07 0.99 0.82 2/78 20259
/proc/meminfo: memFree=928592/2055920 swapFree=4141224/4192956
[pid=20058] ppid=20056 vsize=425644 CPUtime=1200.03
/proc/20058/stat : 20058 (aig-cmusat) R 20056 20058 19996 0 -1 0 190081 19512 0 0 118921 124 857 101 25 0 1 0 401512677 435859456 105090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/20058/statm: 106411 105090 116 233 0 106171 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 425644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.12
CPU user time (s): 1197.79
CPU system time (s): 2.32965
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 807944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.79
system time used= 2.32965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209593
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= 10
involuntary context switches= 3574

runsolver used 1.27081 second user time and 3.10453 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue May 15 18:45:49 UTC 2007

IDJOB= 460196
IDBENCH= 48393
IDSOLVER= 204
FILE ID= node4/460196-1179254747

PBS_JOBID= 5277291

Free space on /tmp= 66525 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-sat/partial-10-19-s.aig
COMMAND LINE= /tmp/evaluation/460196-1179254747/aig-cmusat /tmp/evaluation/460196-1179254747/instance-460196-1179254747.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-460196-1179254747 -o ROOT/results/node4/solver-460196-1179254747 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460196-1179254747/aig-cmusat /tmp/evaluation/460196-1179254747/instance-460196-1179254747.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  1268ac7a2b625a9b812ae3c9d3b529a9

RANDOM SEED= 74597291

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1562736 kB
Buffers:         46084 kB
Cached:         354456 kB
SwapCached:      15756 kB
Active:         171656 kB
Inactive:       252340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562736 kB
SwapTotal:     4192956 kB
SwapFree:      4141224 kB
Dirty:           19656 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            54768 kB
Committed_AS: 10046660 kB
PageTables:       1816 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= 66322 MiB

End job on node4 on Tue May 15 19:05:52 UTC 2007