Trace number 313541

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
ranov 2007-02-08? (TO) 1200.08 1200.54

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-15-u.cnf
MD5SUM5075403108b346b0852b49bcc62d2275
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260346
Number of clauses1198313
Sum of the clauses size2751716
Maximum clause length10
Minimum clause length1
Number of clauses of size 119536
Number of clauses of size 2950011
Number of clauses of size 3180146
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

3.99/4.05	c +------------------------------+
3.99/4.05	c | R+AdaptNovelty+, version 1.5 |
3.99/4.05	c +------------------------------+
3.99/4.05	c ranov -h for help
3.99/4.05	c 
3.99/4.05	c Problem instance: numAtoms = 260346, numClauses = 900835, numLiterals = 2102987
3.99/4.05	c General parameters: seed=1745999182, cutoff=100000, targetCost = 0, print solution: yes
3.99/4.05	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
3.99/4.05	c tries = 1
3.99/4.05	c

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/node59/watcher-313541-1176886993 -o ROOT/results/node59/solver-313541-1176886993 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313541-1176886993/ranov /tmp/evaluation/313541-1176886993/instance-313541-1176886993.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 2224
/proc/meminfo: memFree=1812144/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=319884 CPUtime=0
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 863 0 0 0 0 0 0 0 18 0 1 0 136608956 327561216 848 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 79971 855 30 98 0 79870 0

[startup+0.105667 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 2224
/proc/meminfo: memFree=1812144/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=321080 CPUtime=0.09
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 5407 0 0 0 7 2 0 0 18 0 1 0 136608956 328785920 5392 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 80270 5392 38 98 0 80169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321080

[startup+0.201684 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 2224
/proc/meminfo: memFree=1812144/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=322400 CPUtime=0.19
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 5934 0 0 0 17 2 0 0 18 0 1 0 136608956 330137600 5919 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 80600 5919 38 98 0 80499 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 322400

[startup+0.301703 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 2224
/proc/meminfo: memFree=1812144/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=323984 CPUtime=0.29
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 6480 0 0 0 27 2 0 0 19 0 1 0 136608956 331759616 6465 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 80996 6465 38 98 0 80895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323984

[startup+0.701778 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 2224
/proc/meminfo: memFree=1812144/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=329660 CPUtime=0.69
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 8567 0 0 0 65 4 0 0 22 0 1 0 136608956 337571840 8552 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 82415 8552 38 98 0 82314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329660

[startup+1.50193 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1769128/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=361728 CPUtime=1.49
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 19025 0 0 0 141 8 0 0 25 0 1 0 136608956 370409472 19009 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529285 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 90432 19011 38 98 0 90331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 361728

[startup+3.10123 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1702504/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=382680 CPUtime=3.09
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 29209 0 0 0 297 12 0 0 25 0 1 0 136608956 391864320 29193 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529489 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 95670 29193 39 98 0 95569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 382680

[startup+6.30184 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639336/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=6.29
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 612 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 400352

[startup+12.7011 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639472/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=12.69
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 1252 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 400352

[startup+25.5015 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639600/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=25.48
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 2531 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 400352

[startup+51.1014 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639600/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=51.05
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 5088 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 400352

[startup+102.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639728/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=102.24
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 10207 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 400352

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639664/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=162.21
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 16204 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 400352

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639664/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=222.19
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 22202 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 400352

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639600/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=282.17
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 28200 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 400352

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639600/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=342.15
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 34198 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 400352

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639536/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=402.12
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 40195 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 400352

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639600/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=462.1
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 46193 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 400352

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639536/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=522.08
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 52191 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 400352

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639664/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=582.06
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 58189 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 400352

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639600/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=642.04
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 64187 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514837 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 400352

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639600/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=702.01
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 70184 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 400352

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639536/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=762
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 76183 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 400352

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639536/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=821.97
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 82180 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 400352

[startup+882.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639472/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=881.95
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 88178 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 400352

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639664/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=941.92
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 94175 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 400352

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639600/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=1001.9
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 100173 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 400352

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639600/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=1061.88
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 106171 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 400352

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639536/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=1121.86
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 112169 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 400352

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639536/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=1181.84
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 118167 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 400352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2225
/proc/meminfo: memFree=1639472/2055920 swapFree=4184740/4192956
[pid=2224] ppid=2222 vsize=400352 CPUtime=1200.03
/proc/2224/stat : 2224 (ranov) R 2222 2224 975 0 -1 4194304 43145 0 0 0 119986 17 0 0 25 0 1 0 136608956 409960448 43129 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513700 0 0 4096 0 0 0 0 17 1 0 0
/proc/2224/statm: 100088 43129 42 98 0 99987 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 400352

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.205968
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 400352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43145
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= 1413

runsolver used 0.776881 second user time and 2.51762 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Apr 18 09:03:13 UTC 2007

IDJOB= 313541
IDBENCH= 20369
IDSOLVER= 105
FILE ID= node59/313541-1176886993

PBS_JOBID= 4595106

Free space on /tmp= 66316 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313541-1176886993/ranov /tmp/evaluation/313541-1176886993/instance-313541-1176886993.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-313541-1176886993 -o ROOT/results/node59/solver-313541-1176886993 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313541-1176886993/ranov /tmp/evaluation/313541-1176886993/instance-313541-1176886993.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  5075403108b346b0852b49bcc62d2275

RANDOM SEED= 655671059

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1812616 kB
Buffers:          2572 kB
Cached:         147112 kB
SwapCached:       2160 kB
Active:          67368 kB
Inactive:       112640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812616 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:           22464 kB
Writeback:           0 kB
Mapped:          37376 kB
Slab:            49216 kB
Committed_AS:  1621620 kB
PageTables:       1548 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= 66316 MiB

End job on node59 on Wed Apr 18 09:23:16 UTC 2007