Trace number 1554882

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.11 1200.73

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
Bench CategoryAPPLICATION (applications 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 variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
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-1554882-1238733736/watcher-1554882-1238733736 -o /tmp/evaluation-result-1554882-1238733736/solver-1554882-1238733736 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1554882-1238733736.cnf -rs 2068129812 -co memory_limit 1800 

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: 1.00 1.00 1.00 3/66 24753
/proc/meminfo: memFree=1045784/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=3804 CPUtime=0
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 1146036591 3895296 190 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 951 190 119 319 0 629 0

[startup+0.0953079 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 24753
/proc/meminfo: memFree=1045784/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=7896 CPUtime=0.08
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 1292 0 0 0 8 0 0 0 18 0 1 0 1146036591 8085504 1276 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 1974 1276 119 319 0 1652 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7896

[startup+0.101307 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 24753
/proc/meminfo: memFree=1045784/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=8160 CPUtime=0.09
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 1364 0 0 0 9 0 0 0 18 0 1 0 1146036591 8355840 1348 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 2040 1348 119 319 0 1718 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8160

[startup+0.301333 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 24753
/proc/meminfo: memFree=1045784/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=17136 CPUtime=0.29
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 3757 0 0 0 27 2 0 0 19 0 1 0 1146036591 17547264 3741 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 4284 3741 119 319 0 3962 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17136

[startup+0.701384 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 24753
/proc/meminfo: memFree=1045784/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=34428 CPUtime=0.69
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 8418 0 0 0 64 5 0 0 23 0 1 0 1146036591 35254272 8402 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 8640 8403 119 319 0 8318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34428

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=994448/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=61280 CPUtime=1.49
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 15668 0 0 0 141 8 0 0 25 0 1 0 1146036591 62750720 14448 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 15320 14448 128 319 0 14998 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61280

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=973968/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=86312 CPUtime=3.08
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 22464 0 0 0 297 11 0 0 25 0 1 0 1146036591 88383488 20858 1992294400 134512640 135819388 4294956176 18446744073709551615 134677161 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 21578 20858 128 319 0 21256 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 86312

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=921424/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=128620 CPUtime=6.29
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 35801 0 0 0 613 16 0 0 25 0 1 0 1146036591 131706880 31183 1992294400 134512640 135819388 4294956176 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 32155 31183 148 319 0 31833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128620

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=920656/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=128928 CPUtime=12.67
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 36581 0 0 0 1251 16 0 0 25 0 1 0 1146036591 132022272 31268 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 32232 31268 148 319 0 31910 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 128928

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=919312/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=130704 CPUtime=25.47
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 42213 0 0 0 2529 18 0 0 25 0 1 0 1146036591 133840896 31696 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 32676 31696 148 319 0 32354 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 130704

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=918736/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=131408 CPUtime=51.06
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 42377 0 0 0 5088 18 0 0 25 0 1 0 1146036591 134561792 31860 1992294400 134512640 135819388 4294956176 18446744073709551615 134669118 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 32852 31860 148 319 0 32530 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 131408

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=918096/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=132000 CPUtime=102.22
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 42540 0 0 0 10204 18 0 0 25 0 1 0 1146036591 135168000 32023 1992294400 134512640 135819388 4294956176 18446744073709551615 134669061 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 33000 32023 148 319 0 32678 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 132000

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=917584/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=132416 CPUtime=162.2
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 43954 0 0 0 16201 19 0 0 25 0 1 0 1146036591 135593984 32117 1992294400 134512640 135819388 4294956176 18446744073709551615 134592747 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 33104 32117 148 319 0 32782 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 132416

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=916240/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=133648 CPUtime=222.17
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 44310 0 0 0 22198 19 0 0 25 0 1 0 1146036591 136855552 32473 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 33412 32473 148 319 0 33090 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 133648

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=915920/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=133948 CPUtime=282.14
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 44393 0 0 0 28195 19 0 0 25 0 1 0 1146036591 137162752 32556 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 33487 32556 148 319 0 33165 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 133948

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24754
/proc/meminfo: memFree=915728/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=134244 CPUtime=342.12
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 44452 0 0 0 34193 19 0 0 25 0 1 0 1146036591 137465856 32615 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 33561 32615 148 319 0 33239 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 134244

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=915280/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=134544 CPUtime=402.09
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 44510 0 0 0 40190 19 0 0 25 0 1 0 1146036591 137773056 32673 1992294400 134512640 135819388 4294956176 18446744073709551615 134668130 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 33636 32673 148 319 0 33314 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 134544

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=915280/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=134544 CPUtime=462.05
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 44521 0 0 0 46186 19 0 0 25 0 1 0 1146036591 137773056 32684 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 33636 32684 148 319 0 33314 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 134544

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=914896/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=135108 CPUtime=522.02
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 44673 0 0 0 52183 19 0 0 25 0 1 0 1146036591 138350592 32836 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 33777 32836 148 319 0 33455 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 135108

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=914320/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=135664 CPUtime=582
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 44813 0 0 0 58181 19 0 0 25 0 1 0 1146036591 138919936 32976 1992294400 134512640 135819388 4294956176 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 33916 32976 148 319 0 33594 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 135664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=913872/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=136220 CPUtime=641.97
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 44932 0 0 0 64178 19 0 0 25 0 1 0 1146036591 139489280 33095 1992294400 134512640 135819388 4294956176 18446744073709551615 134671386 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 34055 33095 148 319 0 33733 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 136220

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=907152/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=143036 CPUtime=701.94
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 46592 0 0 0 70173 21 0 0 25 0 1 0 1146036591 146468864 34755 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 35759 34755 148 319 0 35437 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 143036

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=906192/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=143828 CPUtime=761.92
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 46814 0 0 0 76171 21 0 0 25 0 1 0 1146036591 147279872 34977 1992294400 134512640 135819388 4294956176 18446744073709551615 134616624 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 35957 34977 148 319 0 35635 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 143828

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=905424/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=144760 CPUtime=821.87
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 47029 0 0 0 82165 22 0 0 25 0 1 0 1146036591 148234240 35192 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 36190 35192 148 319 0 35868 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 144760

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=904464/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=145716 CPUtime=881.84
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 47251 0 0 0 88162 22 0 0 25 0 1 0 1146036591 149213184 35414 1992294400 134512640 135819388 4294956176 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 36429 35414 148 319 0 36107 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 145716

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=904208/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=146020 CPUtime=941.82
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 47319 0 0 0 94160 22 0 0 25 0 1 0 1146036591 149524480 35482 1992294400 134512640 135819388 4294956176 18446744073709551615 134600408 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 36505 35482 148 319 0 36183 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 146020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=901968/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=148520 CPUtime=1001.77
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 47901 0 0 0 100155 22 0 0 25 0 1 0 1146036591 152084480 36064 1992294400 134512640 135819388 4294956176 18446744073709551615 134592646 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 37130 36064 148 319 0 36808 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 148520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=891792/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=158936 CPUtime=1061.75
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 50420 0 0 0 106151 24 0 0 25 0 1 0 1146036591 162750464 38583 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 39734 38583 148 319 0 39412 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 158936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24756
/proc/meminfo: memFree=891728/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=158936 CPUtime=1121.73
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 50431 0 0 0 112149 24 0 0 25 0 1 0 1146036591 162750464 38594 1992294400 134512640 135819388 4294956176 18446744073709551615 134617965 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 39734 38594 148 319 0 39412 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 158936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24762
/proc/meminfo: memFree=891472/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=158936 CPUtime=1181.68
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 50462 0 0 0 118144 24 0 0 25 0 1 0 1146036591 162750464 38625 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 39734 38625 148 319 0 39412 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 158936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24762
/proc/meminfo: memFree=891472/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=158936 CPUtime=1200.08
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 50471 0 0 0 119984 24 0 0 25 0 1 0 1146036591 162750464 38634 1992294400 134512640 135819388 4294956176 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 39734 38634 148 319 0 39412 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 158936

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24762
/proc/meminfo: memFree=891472/2055920 swapFree=4176412/4192956
[pid=24753] ppid=24751 vsize=158936 CPUtime=1200.08
/proc/24753/stat : 24753 (hydrasat-flat) R 24751 24753 24469 0 -1 4194304 50471 0 0 0 119984 24 0 0 25 0 1 0 1146036591 162750464 38634 1992294400 134512640 135819388 4294956176 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 0 0 0
/proc/24753/statm: 39734 38634 148 319 0 39412 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 158936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.269958
CPU usage (%): 99.9486
Max. virtual memory (cumulated for all children) (KiB): 158936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50471
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= 3106

runsolver used 1.04484 second user time and 3.33349 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-03 06:42:16
IDJOB=1554882
IDBENCH=70789
IDSOLVER=519
FILE ID=node40/1554882-1238733736
PBS_JOBID= 9085342
Free space on /tmp= 66536 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554882-1238733736/watcher-1554882-1238733736 -o /tmp/evaluation-result-1554882-1238733736/solver-1554882-1238733736 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1554882-1238733736.cnf -rs 2068129812 -co memory_limit 1800

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

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=2068129812

node40.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		: 3000.232
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		: 3000.232
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:       1046200 kB
Buffers:        103824 kB
Cached:         806188 kB
SwapCached:       9688 kB
Active:         278780 kB
Inactive:       642572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1046200 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:           11208 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            74276 kB
Committed_AS:  3063904 kB
PageTables:       1476 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= 66536 MiB
End job on node40 at 2009-04-03 07:02:19