Trace number 314101

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) 1200.09 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data (download as text)

4.39/4.42	c +------------------------------+
4.39/4.42	c | R+AdaptNovelty+, version 1.5 |
4.39/4.42	c +------------------------------+
4.39/4.42	c ranov -h for help
4.39/4.42	c 
4.39/4.42	c Problem instance: numAtoms = 265064, numClauses = 963516, numLiterals = 2265716
4.39/4.42	c General parameters: seed=898670019, cutoff=100000, targetCost = 0, print solution: yes
4.39/4.42	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
4.39/4.42	c tries = 1
4.39/4.42	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/node55/watcher-314101-1176896386 -o ROOT/results/node55/solver-314101-1176896386 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314101-1176896386/ranov /tmp/evaluation/314101-1176896386/instance-314101-1176896386.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: 0.99 1.01 1.00 3/64 30503
/proc/meminfo: memFree=1331988/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=319884 CPUtime=0
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 867 0 0 0 0 0 0 0 18 0 1 0 137548642 327561216 852 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 79971 859 30 98 0 79870 0

[startup+0.076171 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 30503
/proc/meminfo: memFree=1331988/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=320552 CPUtime=0.06
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 5233 0 0 0 5 1 0 0 18 0 1 0 137548642 328245248 5218 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 80138 5218 38 98 0 80037 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 320552

[startup+0.101172 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 30503
/proc/meminfo: memFree=1331988/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=320948 CPUtime=0.09
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 5383 0 0 0 7 2 0 0 18 0 1 0 137548642 328650752 5368 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 80237 5368 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301191 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 30503
/proc/meminfo: memFree=1331988/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=323984 CPUtime=0.29
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 6484 0 0 0 27 2 0 0 19 0 1 0 137548642 331759616 6469 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 80996 6470 38 98 0 80895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323984

[startup+0.701229 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 30503
/proc/meminfo: memFree=1331988/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=329792 CPUtime=0.69
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 8588 0 0 0 66 3 0 0 23 0 1 0 137548642 337707008 8573 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 82448 8573 38 98 0 82347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329792

[startup+1.5013 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 30504
/proc/meminfo: memFree=1291212/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=344896 CPUtime=1.49
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 14944 0 0 0 143 6 0 0 25 0 1 0 137548642 353173504 14928 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529285 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 86259 14932 38 98 0 86158 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 344896

[startup+3.10146 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 30504
/proc/meminfo: memFree=1222028/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=384244 CPUtime=3.09
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 29712 0 0 0 296 13 0 0 25 0 1 0 137548642 393465856 29696 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 96061 29696 39 98 0 95960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 384244

[startup+6.30176 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 30504
/proc/meminfo: memFree=1153996/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=6.28
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 610 18 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 403508

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 30504
/proc/meminfo: memFree=1154188/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=12.68
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 1250 18 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 403508

[startup+25.5016 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 30504
/proc/meminfo: memFree=1154316/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=25.47
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 2529 18 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 403508

[startup+51.102 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 30504
/proc/meminfo: memFree=1154252/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=51.06
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 5088 18 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 403508

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 30504
/proc/meminfo: memFree=1154316/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=102.25
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 10207 18 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 403508

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30504
/proc/meminfo: memFree=1154252/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=162.24
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 16205 19 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 403508

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154252/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=222.22
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 22203 19 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 403508

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154188/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=282.2
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 28201 19 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134520046 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 403508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154188/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=342.19
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 34200 19 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 403508

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154124/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=402.17
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 40198 19 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 403508

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154252/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=462.15
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 46196 19 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 403508

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154188/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=522.13
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 52194 19 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 403508

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154188/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=582.12
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 58193 19 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 403508

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154124/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=642.1
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 64191 19 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513238 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 403508

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154188/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=702.09
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 70189 20 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 403508

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154124/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=762.08
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 76188 20 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519943 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 403508

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154124/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=822.06
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 82186 20 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 403508

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154060/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=882.04
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 88184 20 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 403508

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30504
/proc/meminfo: memFree=1154060/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=942.02
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 94182 20 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 403508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154060/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=1002
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 100180 20 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 403508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1153996/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=1061.99
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 106179 20 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 403508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1154060/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=1121.97
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 112177 20 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 403508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1153996/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=1181.96
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 118175 21 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 403508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30504
/proc/meminfo: memFree=1153996/2055920 swapFree=4184496/4192956
[pid=30503] ppid=30501 vsize=403508 CPUtime=1200.06
/proc/30503/stat : 30503 (ranov) R 30501 30503 29450 0 -1 4194304 44424 0 0 0 119985 21 0 0 25 0 1 0 137548642 413192192 44408 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 100877 44408 42 98 0 100776 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 403508

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.238963
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 403508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44424
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= 1758

runsolver used 0.765883 second user time and 2.53261 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Apr 18 11:39:46 UTC 2007

IDJOB= 314101
IDBENCH= 20383
IDSOLVER= 105
FILE ID= node55/314101-1176896386

PBS_JOBID= 4595118

Free space on /tmp= 66356 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/314101-1176896386/ranov /tmp/evaluation/314101-1176896386/instance-314101-1176896386.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-314101-1176896386 -o ROOT/results/node55/solver-314101-1176896386 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314101-1176896386/ranov /tmp/evaluation/314101-1176896386/instance-314101-1176896386.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  9f79c3f75a90db314ed315006ba97d6f

RANDOM SEED= 16362156

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1332396 kB
Buffers:         25860 kB
Cached:         612944 kB
SwapCached:       2164 kB
Active:         159092 kB
Inactive:       488996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1332396 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:           23288 kB
Writeback:           0 kB
Mapped:          15916 kB
Slab:            61564 kB
Committed_AS:  1053540 kB
PageTables:       1380 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= 66356 MiB

End job on node55 on Wed Apr 18 11:59:49 UTC 2007