Trace number 423204

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) 5000.03 5001.62

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
MD5SUM6b3d1cbdf485dde3109e6dfc6e20401f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.08	c +------------------------------+
0.00/0.08	c | R+AdaptNovelty+, version 1.5 |
0.00/0.08	c +------------------------------+
0.00/0.08	c ranov -h for help
0.00/0.08	c 
0.00/0.08	c Problem instance: numAtoms = 650, numClauses = 2858, numLiterals = 8574
0.00/0.08	c General parameters: seed=1707701366, cutoff=100000, targetCost = 0, print solution: yes
0.00/0.08	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.00/0.08	c tries = 1
0.00/0.08	c 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-423204-1177599659 -o ROOT/results/node17/solver-423204-1177599659 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423204-1177599659/ranov /tmp/evaluation/423204-1177599659/instance-423204-1177599659.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: 0.66 0.92 0.97 3/77 5875
/proc/meminfo: memFree=1661928/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=319884 CPUtime=0
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 854 0 0 0 0 0 0 0 18 0 1 0 207883428 327561216 840 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 79971 846 30 98 0 79870 0

[startup+0.00677396 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 5875
/proc/meminfo: memFree=1661928/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=319884 CPUtime=0
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 1192 0 0 0 0 0 0 0 18 0 1 0 207883428 327561216 1178 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 79971 1186 30 98 0 79870 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 319884

[startup+0.101784 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 5875
/proc/meminfo: memFree=1661928/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=0.09
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 5 4 0 0 18 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 327864

[startup+0.301804 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 5875
/proc/meminfo: memFree=1661928/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=0.29
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 25 4 0 0 19 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 327864

[startup+0.701846 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 5875
/proc/meminfo: memFree=1661928/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=0.69
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 65 4 0 0 22 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534245 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 327864

[startup+1.50193 s]
/proc/loadavg: 0.66 0.92 0.97 2/78 5876
/proc/meminfo: memFree=1614240/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=1.49
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 145 4 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 327864

[startup+3.1011 s]
/proc/loadavg: 0.66 0.92 0.97 2/84 5902
/proc/meminfo: memFree=1612784/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=3.07
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 303 4 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513305 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 327864

[startup+6.30143 s]
/proc/loadavg: 0.69 0.92 0.97 2/84 5942
/proc/meminfo: memFree=1612528/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=6.25
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 621 4 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 327864

[startup+12.7021 s]
/proc/loadavg: 0.71 0.92 0.97 2/84 5950
/proc/meminfo: memFree=1612528/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=12.66
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 1261 5 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 327864

[startup+25.5014 s]
/proc/loadavg: 0.78 0.93 0.97 2/84 5998
/proc/meminfo: memFree=1612592/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=25.43
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 2538 5 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513813 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 327864

[startup+51.1011 s]
/proc/loadavg: 0.85 0.93 0.97 2/84 6052
/proc/meminfo: memFree=1612600/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=50.99
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 5094 5 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 327864

[startup+102.306 s]
/proc/loadavg: 0.93 0.94 0.97 2/78 6074
/proc/meminfo: memFree=1613744/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=102.17
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 10212 5 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 327864

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 6074
/proc/meminfo: memFree=1613808/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=162.15
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 16210 5 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514732 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 327864

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 6074
/proc/meminfo: memFree=1613744/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=222.13
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 22208 5 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534172 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 327864

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 6074
/proc/meminfo: memFree=1613936/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=282.11
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 28206 5 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 327864

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 6074
/proc/meminfo: memFree=1613936/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=342.11
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 34205 6 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514908 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 327864

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6074
/proc/meminfo: memFree=1614000/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=402.09
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 40203 6 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514910 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 327864

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6074
/proc/meminfo: memFree=1614000/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=462.07
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 46201 6 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 327864

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6074
/proc/meminfo: memFree=1613936/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=522.05
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 52199 6 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 327864

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6074
/proc/meminfo: memFree=1613936/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=582.03
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 58197 6 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514980 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 327864

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6074
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=642.02
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 64196 6 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 327864


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6274
/proc/meminfo: memFree=1613808/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4000.98
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 400087 11 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4000.98
Current children cumulated vsize (KiB) 327864

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6274
/proc/meminfo: memFree=1613808/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4060.97
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 406086 11 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4060.97
Current children cumulated vsize (KiB) 327864

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4120.94
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 412083 11 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4120.94
Current children cumulated vsize (KiB) 327864

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6274
/proc/meminfo: memFree=1613936/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4180.93
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 418082 11 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513641 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4180.93
Current children cumulated vsize (KiB) 327864

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4240.91
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 424080 11 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513665 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4240.91
Current children cumulated vsize (KiB) 327864

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4300.89
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 430078 11 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4300.89
Current children cumulated vsize (KiB) 327864

[startup+4362.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 6274
/proc/meminfo: memFree=1613936/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4360.88
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 436077 11 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4360.88
Current children cumulated vsize (KiB) 327864

[startup+4422.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 6274
/proc/meminfo: memFree=1613936/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4420.86
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 442075 11 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534305 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4420.86
Current children cumulated vsize (KiB) 327864

[startup+4482.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4480.85
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 448073 12 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514919 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4480.85
Current children cumulated vsize (KiB) 327864

[startup+4542.3 s]
/proc/loadavg: 1.16 1.07 1.01 2/78 6274
/proc/meminfo: memFree=1613936/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4540.83
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 454071 12 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4540.83
Current children cumulated vsize (KiB) 327864

[startup+4602.3 s]
/proc/loadavg: 1.10 1.06 1.01 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4600.82
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 460070 12 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4600.82
Current children cumulated vsize (KiB) 327864

[startup+4662.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/78 6274
/proc/meminfo: memFree=1613808/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4660.8
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 466068 12 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514853 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4660.8
Current children cumulated vsize (KiB) 327864

[startup+4722.31 s]
/proc/loadavg: 1.02 1.05 1.01 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4720.78
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 472066 12 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514980 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4720.78
Current children cumulated vsize (KiB) 327864

[startup+4782.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4780.76
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 478064 12 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4780.76
Current children cumulated vsize (KiB) 327864

[startup+4842.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4840.74
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 484062 12 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513810 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4840.74
Current children cumulated vsize (KiB) 327864

[startup+4902.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4900.73
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 490060 13 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4900.73
Current children cumulated vsize (KiB) 327864

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 6274
/proc/meminfo: memFree=1613808/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=4960.71
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 496058 13 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 4960.71
Current children cumulated vsize (KiB) 327864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6274
/proc/meminfo: memFree=1613872/2055920 swapFree=4139472/4192956
[pid=5875] ppid=5873 vsize=327864 CPUtime=5000.01
/proc/5875/stat : 5875 (ranov) R 5873 5875 5821 0 -1 4194304 11919 0 0 0 499988 13 0 0 25 0 1 0 207883428 335732736 11904 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/5875/statm: 81966 11904 42 98 0 81865 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 327864

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): 5001.62
CPU time (s): 5000.03
CPU user time (s): 4999.89
CPU system time (s): 0.141978
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 327864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11919
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= 9073

runsolver used 4.06738 second user time and 10.1135 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 26 15:00:59 UTC 2007

IDJOB= 423204
IDBENCH= 20008
IDSOLVER= 193
FILE ID= node17/423204-1177599659

PBS_JOBID= 4697106

Free space on /tmp= 66431 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423204-1177599659/ranov /tmp/evaluation/423204-1177599659/instance-423204-1177599659.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-423204-1177599659 -o ROOT/results/node17/solver-423204-1177599659 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423204-1177599659/ranov /tmp/evaluation/423204-1177599659/instance-423204-1177599659.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6b3d1cbdf485dde3109e6dfc6e20401f

RANDOM SEED= 347831777

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1662336 kB
Buffers:         40988 kB
Cached:         262312 kB
SwapCached:      15892 kB
Active:         188920 kB
Inactive:       137776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662336 kB
SwapTotal:     4192956 kB
SwapFree:      4139472 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          29560 kB
Slab:            52380 kB
Committed_AS:  7295388 kB
PageTables:       1796 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= 66431 MiB

End job on node17 on Thu Apr 26 16:24:23 UTC 2007