Trace number 305819
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:
-
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.
-
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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
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.
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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
General information on the benchmark
Name | random/LargeSize/3SAT/v4000/ unif-k3-r4.2-v4000-c16800-S1588170820-15.cnf |
MD5SUM | 336a2c9801052664a09b33d1e7ab3a4d |
Bench Category | RANDOM (random instances) |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 479.836 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 4000 |
Number of clauses | 16800 |
Sum of the clauses size | 50400 |
Maximum clause length | 3 |
Minimum clause length | 3 |
Number of clauses of size 1 | 0 |
Number of clauses of size 2 | 0 |
Number of clauses of size 3 | 16800 |
Number of clauses of size 4 | 0 |
Number of clauses of size 5 | 0 |
Number of clauses of size over 5 | 0 |
0.10/0.17 c +------------------------------+
0.10/0.17 c | R+AdaptNovelty+, version 1.5 |
0.10/0.17 c +------------------------------+
0.10/0.17 c ranov -h for help
0.10/0.17 c
0.10/0.17 c Problem instance: numAtoms = 4000, numClauses = 16874, numLiterals = 50622
0.10/0.17 c General parameters: seed=1517538909, cutoff=100000, targetCost = 0, print solution: yes
0.10/0.17 c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.10/0.17 c tries = 1
0.10/0.17 c
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:
runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node4/watcher-305819-1172086253 -o ROOT/results/node4/solver-305819-1172086253 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305819-1172086253/ranov /tmp/evaluation/305819-1172086253/instance-305819-1172086253.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18778
/proc/meminfo: memFree=1448160/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=319884 CPUtime=0
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 872 0 0 0 0 0 0 0 18 0 1 0 228580156 327561216 857 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 79971 864 30 98 0 79870 0
[startup+0.106743 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18778
/proc/meminfo: memFree=1448160/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=320892 CPUtime=0.1
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 10152 0 0 0 6 4 0 0 18 0 1 0 228580156 328593408 10136 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 80223 10136 39 98 0 80122 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 320892
[startup+0.514782 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18778
/proc/meminfo: memFree=1448160/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=0.51
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 46 5 0 0 21 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 329112
[startup+1.33486 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398360/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=1.33
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 128 5 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513836 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 329112
[startup+2.97102 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398232/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=2.96
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 291 5 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 329112
[startup+6.25233 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398168/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=6.24
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 619 5 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 329112
[startup+12.703 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=12.69
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 1264 5 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 329112
[startup+25.5092 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=25.49
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 2544 5 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513298 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 329112
[startup+51.1216 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=51.1
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 5105 5 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513222 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 329112
[startup+102.341 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398040/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=102.3
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 10225 5 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513719 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 329112
[startup+162.37 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=162.32
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 16227 5 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 329112
[startup+222.397 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398040/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=222.33
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 22228 5 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 329112
[startup+282.423 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18779
/proc/meminfo: memFree=1398040/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=282.35
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 28229 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 329112
[startup+342.451 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 18779
/proc/meminfo: memFree=1398040/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=342.36
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 34230 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 329112
[startup+402.482 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 18779
/proc/meminfo: memFree=1397976/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=402.37
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 40231 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 329112
[startup+462.512 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18779
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=462.39
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 46233 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 329112
[startup+522.54 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18779
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=522.4
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 52234 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513845 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 329112
[startup+582.568 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=582.41
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 58235 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513376 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 329112
[startup+642.596 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=642.42
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 64236 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 329112
[startup+702.622 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398040/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=702.44
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 70238 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 329112
[startup+762.652 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398040/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=762.45
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 76239 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 329112
[startup+822.685 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398040/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=822.47
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 82241 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 329112
[startup+882.713 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1397976/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=882.48
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 88242 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 329112
[startup+942.739 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1397976/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=942.49
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 94243 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 329112
[startup+1002.76 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398168/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=1002.5
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 100244 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 329112
[startup+1062.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398168/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=1062.52
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 106246 6 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 329112
[startup+1122.82 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398168/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=1122.54
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 112247 7 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 329112
[startup+1182.85 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=1182.55
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 118248 7 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513804 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 329112
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1200.37 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=1200.06
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 119999 7 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 329112
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+1200.37 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18781
/proc/meminfo: memFree=1398104/2055920 swapFree=4192812/4192956
[pid=18778] ppid=18776 vsize=329112 CPUtime=1200.06
/proc/18778/stat : 18778 (ranov) R 18776 18778 18040 0 -1 4194304 12448 0 0 0 119999 7 0 0 25 0 1 0 228580156 337010688 12432 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18778/statm: 82278 12432 42 98 0 82177 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 329112
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.082987
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 329112
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12448
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= 968
runsolver used 1.51377 second user time and 2.66959 second system time
The end
Begin job on node4 on Wed Feb 21 19:30:53 UTC 2007
IDJOB= 305819
IDBENCH= 20166
IDSOLVER= 105
FILE ID= node4/305819-1172086253
PBS_JOBID= 3865325
Free space on /tmp= 66548 MiB
SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S1588170820-15.cnf
COMMAND LINE= /tmp/evaluation/305819-1172086253/ranov /tmp/evaluation/305819-1172086253/instance-305819-1172086253.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-305819-1172086253 -o ROOT/results/node4/solver-305819-1172086253 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305819-1172086253/ranov /tmp/evaluation/305819-1172086253/instance-305819-1172086253.cnf
META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH= 336a2c9801052664a09b33d1e7ab3a4d
RANDOM SEED= 587737441
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 : 3000.231
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 : 3000.231
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: 1448632 kB
Buffers: 56124 kB
Cached: 413756 kB
SwapCached: 0 kB
Active: 209612 kB
Inactive: 320444 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1448632 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1224 kB
Writeback: 0 kB
Mapped: 79076 kB
Slab: 62760 kB
Committed_AS: 1027420 kB
PageTables: 1768 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= 66548 MiB
End job on node4 on Wed Feb 21 19:50:55 UTC 2007