Trace number 1632666

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
TNM 2009-03-22? (TO) 5000.12 5001.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S285229208-001.cnf
MD5SUMf428950b8de23fd3ae8c7cb75dec2d44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1082.96
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1632666-1240228309/watcher-1632666-1240228309 -o /tmp/evaluation-result-1632666-1240228309/solver-1632666-1240228309 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/TNM HOME/instance-1632666-1240228309.cnf 93376891 

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): 6000 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: 1.00 1.00 1.00 3/64 26876
/proc/meminfo: memFree=1005944/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=451060 CPUtime=0
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 50863654 461885440 121 1992294400 134512640 135094415 4294956240 18446744073709551615 134523994 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 112765 121 49 142 0 111644 0

[startup+0.0355489 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26876
/proc/meminfo: memFree=1005944/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=0.03
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 3 0 0 0 18 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528030 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 454960

[startup+0.101557 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26876
/proc/meminfo: memFree=1005944/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=0.1
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 10 0 0 0 18 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528171 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 454960

[startup+0.301585 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26876
/proc/meminfo: memFree=1005944/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=0.29
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 29 0 0 0 19 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134526527 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 454960

[startup+0.701643 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26876
/proc/meminfo: memFree=1005944/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=0.69
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 69 0 0 0 22 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528061 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 454960

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1005232/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=1.49
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 149 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134526228 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 454960

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1005104/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=3.09
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 309 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528746 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 454960

[startup+6.30145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=6.29
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 629 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528893 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 454960

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004848/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=12.69
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 1269 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134535685 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 454960

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004848/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=25.48
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 2548 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 454960

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=51.08
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 5108 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134527086 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 454960

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004976/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=102.26
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 10226 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134526754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 454960

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004976/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=162.24
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 16224 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528822 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 454960

[startup+222.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 26877
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=222.22
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 22222 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528806 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 454960

[startup+282.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 26877
/proc/meminfo: memFree=1004976/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=282.2
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 28220 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 454960

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=342.19
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 34219 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134526404 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 454960

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=402.17
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 40217 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528343 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 454960

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=462.15
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 46215 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134527896 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 454960

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26877
/proc/meminfo: memFree=1004976/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=522.13
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 52213 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 454960

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26883
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=582.11
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 58211 0 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 454960

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26883
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454960 CPUtime=642.1
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 194 0 0 0 64209 1 0 0 25 0 1 0 50863654 465879040 178 1992294400 134512640 135094415 4294956240 18446744073709551615 134529060 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113740 178 50 142 0 112619 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 454960


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26885
/proc/meminfo: memFree=1004848/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4001.1
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 400104 6 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4001.1
Current children cumulated vsize (KiB) 454964

[startup+4062.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 26885
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4061.09
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 406103 6 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 454964

[startup+4122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 26885
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4121.07
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 412101 6 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134526750 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 454964

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004904/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4181.04
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 418098 6 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134528743 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4181.04
Current children cumulated vsize (KiB) 454964

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004904/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4241.02
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 424096 6 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134527896 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 454964

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004904/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4301
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 430094 6 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134528776 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 454964

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004904/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4360.99
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 436093 6 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134528957 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 454964

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004904/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4420.97
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 442091 6 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134526444 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 454964

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4480.96
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 448089 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134526679 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4480.96
Current children cumulated vsize (KiB) 454964

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4540.94
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 454087 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134526331 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4540.94
Current children cumulated vsize (KiB) 454964

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4600.92
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 460085 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134527055 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 454964

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4660.9
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 466083 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134527102 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 454964

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4720.89
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 472082 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134527918 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 454964

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4780.86
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 478079 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134528363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4780.86
Current children cumulated vsize (KiB) 454964

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4840.84
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 484077 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134528552 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4840.84
Current children cumulated vsize (KiB) 454964

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4900.82
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 490075 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134526228 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4900.82
Current children cumulated vsize (KiB) 454964

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004976/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=4960.81
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 496074 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134527873 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 4960.81
Current children cumulated vsize (KiB) 454964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26891
/proc/meminfo: memFree=1004912/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=454964 CPUtime=5000.1
/proc/26876/stat : 26876 (TNM) R 26874 26876 26765 0 -1 4194304 200 0 0 0 500003 7 0 0 25 0 1 0 50863654 465883136 184 1992294400 134512640 135094415 4294956240 18446744073709551615 134527873 0 0 4096 0 0 0 0 17 1 0 0
/proc/26876/statm: 113741 184 55 142 0 112620 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 454964

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): 5001.61
CPU time (s): 5000.12
CPU user time (s): 5000.04
CPU system time (s): 0.079987
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 454964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200
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= 2
involuntary context switches= 9449

runsolver used 3.02254 second user time and 10.9693 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-20 13:51:49
IDJOB=1632666
IDBENCH=70610
IDSOLVER=589
FILE ID=node30/1632666-1240228309
PBS_JOBID= 9159778
Free space on /tmp= 66280 MiB

SOLVER NAME= TNM 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S285229208-001.cnf
COMMAND LINE= HOME/TNM BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1632666-1240228309/watcher-1632666-1240228309 -o /tmp/evaluation-result-1632666-1240228309/solver-1632666-1240228309 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/TNM HOME/instance-1632666-1240228309.cnf 93376891

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f428950b8de23fd3ae8c7cb75dec2d44
RANDOM SEED=93376891

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1006360 kB
Buffers:         91696 kB
Cached:         855544 kB
SwapCached:          0 kB
Active:         394872 kB
Inactive:       566804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1006360 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4596 kB
Writeback:           0 kB
Mapped:          24224 kB
Slab:            73948 kB
Committed_AS:   214156 kB
PageTables:       1356 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= 66276 MiB
End job on node30 at 2009-04-20 15:15:13