Trace number 423158

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 5002.01

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
MD5SUMcc3368792acc31c53b7db8a3b6afc2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark241.222
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

Solver Data (download as text)

3.38/3.46	c +------------------------------+
3.38/3.46	c | R+AdaptNovelty+, version 1.5 |
3.38/3.46	c +------------------------------+
3.38/3.46	c ranov -h for help
3.38/3.46	c 
3.38/3.46	c Problem instance: numAtoms = 55, numClauses = 4895, numLiterals = 34265
3.38/3.46	c General parameters: seed=655989612, cutoff=100000, targetCost = 0, print solution: yes
3.38/3.46	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
3.38/3.46	c tries = 1
3.38/3.46	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/node20/watcher-423158-1177594511 -o ROOT/results/node20/solver-423158-1177594511 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423158-1177594511/ranov /tmp/evaluation/423158-1177594511/instance-423158-1177594511.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: 0.92 0.98 0.92 3/77 30147
/proc/meminfo: memFree=1661856/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=319884 CPUtime=0
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 851 0 0 0 0 0 0 0 18 0 1 0 207368484 327561216 838 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 79971 844 30 98 0 79870 0

[startup+0.09593 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 30147
/proc/meminfo: memFree=1661856/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=320312 CPUtime=0.08
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 9972 0 0 0 5 3 0 0 18 0 1 0 207368484 327999488 9958 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134523918 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 80078 9958 39 98 0 79977 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 320312

[startup+0.102931 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 30147
/proc/meminfo: memFree=1661856/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=320312 CPUtime=0.09
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 9972 0 0 0 6 3 0 0 18 0 1 0 207368484 327999488 9958 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134521997 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 80078 9958 39 98 0 79977 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320312

[startup+0.301973 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 30147
/proc/meminfo: memFree=1661856/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=320452 CPUtime=0.29
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 9983 0 0 0 26 3 0 0 19 0 1 0 207368484 328142848 9969 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134529743 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 80113 9969 39 98 0 80012 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 320452

[startup+0.701052 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 30147
/proc/meminfo: memFree=1661856/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=320452 CPUtime=0.68
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 9995 0 0 0 65 3 0 0 22 0 1 0 207368484 328142848 9981 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134524409 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 80113 9981 39 98 0 80012 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 320452

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1621912/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=320452 CPUtime=1.48
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 10010 0 0 0 145 3 0 0 25 0 1 0 207368484 328142848 9996 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134523953 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 80113 9996 39 98 0 80012 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 320452

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1621656/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=320596 CPUtime=3.08
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 10030 0 0 0 305 3 0 0 25 0 1 0 207368484 328290304 10016 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134523868 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 80149 10016 39 98 0 80048 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 320596

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1613144/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=6.29
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 625 4 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 328544

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1613016/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=12.68
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 1264 4 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513714 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 328544

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1613080/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=25.48
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 2544 4 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 328544

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1613080/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=51.07
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 5103 4 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 328544

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1613016/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=102.25
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 10221 4 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 328544

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=162.23
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 16218 5 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513682 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 328544

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1612888/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=222.21
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 22216 5 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 328544

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30148
/proc/meminfo: memFree=1612888/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=282.19
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 28214 5 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 328544

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30150
/proc/meminfo: memFree=1612888/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=342.16
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 34211 5 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 328544

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30150
/proc/meminfo: memFree=1612888/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=402.14
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 40209 5 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513509 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 328544

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30150
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=462.11
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 46206 5 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 328544

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30150
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=522.09
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 52204 5 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513424 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 328544

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30150
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=582.06
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 58201 5 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 328544

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30150
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=642.05
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 64199 6 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 328544


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.92 3/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4000.68
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 400051 17 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4000.68
Current children cumulated vsize (KiB) 328544

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4060.66
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 406049 17 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513424 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4060.66
Current children cumulated vsize (KiB) 328544

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4120.64
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 412047 17 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4120.64
Current children cumulated vsize (KiB) 328544

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4180.61
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 418044 17 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4180.61
Current children cumulated vsize (KiB) 328544

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4240.6
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 424042 18 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4240.6
Current children cumulated vsize (KiB) 328544

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4300.57
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 430039 18 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4300.57
Current children cumulated vsize (KiB) 328544

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4360.55
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 436037 18 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4360.55
Current children cumulated vsize (KiB) 328544

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4420.52
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 442034 18 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4420.52
Current children cumulated vsize (KiB) 328544

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4480.5
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 448032 18 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513685 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4480.5
Current children cumulated vsize (KiB) 328544

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4540.48
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 454029 19 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134514841 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4540.48
Current children cumulated vsize (KiB) 328544

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4600.46
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 460027 19 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4600.46
Current children cumulated vsize (KiB) 328544

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612888/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4660.43
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 466024 19 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4660.43
Current children cumulated vsize (KiB) 328544

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612888/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4720.41
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 472022 19 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4720.41
Current children cumulated vsize (KiB) 328544

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612824/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4780.39
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 478020 19 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4780.39
Current children cumulated vsize (KiB) 328544

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612824/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4840.36
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 484017 19 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513409 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4840.36
Current children cumulated vsize (KiB) 328544

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612824/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4900.35
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 490015 20 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4900.35
Current children cumulated vsize (KiB) 328544

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612952/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=4960.32
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 496012 20 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513415 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 4960.32
Current children cumulated vsize (KiB) 328544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 30350
/proc/meminfo: memFree=1612888/2055920 swapFree=4154124/4192956
[pid=30147] ppid=30145 vsize=328544 CPUtime=5000.01
/proc/30147/stat : 30147 (ranov) R 30145 30147 29856 0 -1 4194304 12126 0 0 0 499981 20 0 0 25 0 1 0 207368484 336429056 12112 18446744073709551615 134512640 134914624 4294956592 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/30147/statm: 82136 12112 42 98 0 82035 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 328544

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): 5002.01
CPU time (s): 5000.03
CPU user time (s): 4999.82
CPU system time (s): 0.210967
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 328544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.82
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12126
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= 72356

runsolver used 3.97839 second user time and 10.2664 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu Apr 26 13:35:11 UTC 2007

IDJOB= 423158
IDBENCH= 19913
IDSOLVER= 193
FILE ID= node20/423158-1177594511

PBS_JOBID= 4697014

Free space on /tmp= 66494 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423158-1177594511/ranov /tmp/evaluation/423158-1177594511/instance-423158-1177594511.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-423158-1177594511 -o ROOT/results/node20/solver-423158-1177594511 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423158-1177594511/ranov /tmp/evaluation/423158-1177594511/instance-423158-1177594511.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cc3368792acc31c53b7db8a3b6afc2f4

RANDOM SEED= 709867891

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1662328 kB
Buffers:         48268 kB
Cached:         256244 kB
SwapCached:      18148 kB
Active:         188316 kB
Inactive:       140876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662328 kB
SwapTotal:     4192956 kB
SwapFree:      4154124 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          29988 kB
Slab:            50000 kB
Committed_AS:  2091052 kB
PageTables:       1744 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= 66494 MiB

End job on node20 on Thu Apr 26 14:58:36 UTC 2007