Trace number 1735718

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
Hybrid2 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark369.137
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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-1735718-1240805816/watcher-1735718-1240805816 -o /tmp/evaluation-result-1735718-1240805816/solver-1735718-1240805816 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1735718-1240805816.cnf 912436314 

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): 1800 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 0.97 0.99 3/65 26179
/proc/meminfo: memFree=1737872/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=450944 CPUtime=0
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 108609391 461766656 103 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 112736 103 53 145 0 111612 0

[startup+0.0625899 s]
/proc/loadavg: 0.92 0.97 0.99 3/65 26179
/proc/meminfo: memFree=1737872/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=451868 CPUtime=0.05
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 547 0 0 0 5 0 0 0 18 0 1 0 108609391 462712832 532 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 112967 532 53 145 0 111843 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 451868

[startup+0.102592 s]
/proc/loadavg: 0.92 0.97 0.99 3/65 26179
/proc/meminfo: memFree=1737872/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=452660 CPUtime=0.09
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 845 0 0 0 9 0 0 0 18 0 1 0 108609391 463523840 830 1992294400 134512640 135106774 4294956224 18446744073709551615 134520611 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 113165 830 53 145 0 112041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452660

[startup+0.301614 s]
/proc/loadavg: 0.92 0.97 0.99 3/65 26179
/proc/meminfo: memFree=1737872/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=456220 CPUtime=0.29
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 1858 0 0 0 29 0 0 0 19 0 1 0 108609391 467169280 1842 1992294400 134512640 135106774 4294956224 18446744073709551615 134523949 0 0 4096 0 0 0 0 17 0 0 0
/proc/26179/statm: 114055 1842 53 145 0 112931 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 456220

[startup+0.702657 s]
/proc/loadavg: 0.92 0.97 0.99 3/65 26179
/proc/meminfo: memFree=1737872/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=456220 CPUtime=0.69
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 1858 0 0 0 69 0 0 0 23 0 1 0 108609391 467169280 1842 1992294400 134512640 135106774 4294956224 18446744073709551615 134523933 0 0 4096 0 0 0 0 17 0 0 0
/proc/26179/statm: 114055 1842 53 145 0 112931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 456220

[startup+1.50173 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 26180
/proc/meminfo: memFree=1727944/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=1.49
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 148 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 461044

[startup+3.10188 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 26180
/proc/meminfo: memFree=1727824/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=3.09
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 308 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134527208 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 461044

[startup+6.3012 s]
/proc/loadavg: 1.01 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727640/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=6.29
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 628 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134518074 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 461044

[startup+12.7018 s]
/proc/loadavg: 1.01 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727584/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=12.68
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 1267 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 461044

[startup+25.5011 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727648/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=25.48
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 2547 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 461044

[startup+51.1016 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727712/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=51.07
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 5106 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 461044

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727776/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=102.26
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 10225 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528519 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 461044

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727776/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=162.24
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 16223 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 461044

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727712/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=222.23
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 22222 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 461044

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727648/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=282.21
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 28220 1 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 461044

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727648/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=342.2
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 34218 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 461044

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727584/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=402.19
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 40217 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 461044

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727584/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=462.17
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 46215 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 461044

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727776/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=522.16
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 52214 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 461044

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727712/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=582.14
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 58212 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 461044

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727648/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=642.13
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 64211 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528953 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 461044

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727584/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=702.11
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 70209 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 461044

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727584/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=762.1
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 76208 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134527208 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 461044

[startup+822.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727520/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=822.08
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 82206 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528705 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 461044

[startup+882.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727520/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=882.06
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 88204 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 461044

[startup+942.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727520/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=942.05
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 94203 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 461044

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727520/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=1002.03
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 100201 2 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134527345 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 461044

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727584/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=1062.02
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 106199 3 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134528274 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 461044

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 3/66 26180
/proc/meminfo: memFree=1727520/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=1122.01
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 112198 3 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134526830 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 461044

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727520/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=1181.99
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 118196 3 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134518074 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 461044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 26180
/proc/meminfo: memFree=1727520/2055920 swapFree=4191356/4192956
[pid=26179] ppid=26177 vsize=461044 CPUtime=1200.09
/proc/26179/stat : 26179 (Hybrid2) R 26177 26179 26142 0 -1 4194304 2488 0 0 0 120006 3 0 0 25 0 1 0 108609391 472109056 2472 1992294400 134512640 135106774 4294956224 18446744073709551615 134526830 0 0 4096 0 0 0 0 17 1 0 0
/proc/26179/statm: 115261 2472 56 145 0 114137 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 461044

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.035994
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 461044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2488
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= 1458

runsolver used 1.3388 second user time and 2.76858 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-27 06:16:56
IDJOB=1735718
IDBENCH=71511
IDSOLVER=530
FILE ID=node56/1735718-1240805816
PBS_JOBID= 9187435
Free space on /tmp= 103076 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735718-1240805816/watcher-1735718-1240805816 -o /tmp/evaluation-result-1735718-1240805816/solver-1735718-1240805816 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1735718-1240805816.cnf 912436314

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=912436314

node56.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		: 3000.218
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		: 3000.218
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:       1738288 kB
Buffers:         40432 kB
Cached:         203308 kB
SwapCached:        924 kB
Active:          82240 kB
Inactive:       175344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738288 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:            6152 kB
Writeback:           0 kB
Mapped:          22456 kB
Slab:            45948 kB
Committed_AS:   379544 kB
PageTables:       1468 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= 103072 MiB
End job on node56 at 2009-04-27 06:36:59