Trace number 1530083

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 2009-03-22-Base? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1796956909-029.cnf
MD5SUM42a0dcd09b57ad0eb87d8e8da7b56375
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530083-1238468801/watcher-1530083-1238468801 -o /tmp/evaluation-result-1530083-1238468801/solver-1530083-1238468801 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530083-1238468801.cnf -rs 1720784708 -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: 0.92 0.98 1.00 3/70 5710
/proc/meminfo: memFree=1020608/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=1768 CPUtime=0
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1119542763 1810432 198 1992294400 134512640 135997824 4294956176 18446744073709551615 134589657 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 442 198 151 362 0 77 0

[startup+0.0571609 s]
/proc/loadavg: 0.92 0.98 1.00 3/70 5710
/proc/meminfo: memFree=1020608/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=2300 CPUtime=0.05
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 362 0 0 0 5 0 0 0 18 0 1 0 1119542763 2355200 346 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2300

[startup+0.102169 s]
/proc/loadavg: 0.92 0.98 1.00 3/70 5710
/proc/meminfo: memFree=1020608/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=2300 CPUtime=0.09
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 1119542763 2355200 346 1992294400 134512640 135997824 4294956176 18446744073709551615 134695438 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.301205 s]
/proc/loadavg: 0.92 0.98 1.00 3/70 5710
/proc/meminfo: memFree=1020608/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=2568 CPUtime=0.29
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 454 0 0 0 29 0 0 0 19 0 1 0 1119542763 2629632 437 1992294400 134512640 135997824 4294956176 18446744073709551615 135387597 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 642 437 174 362 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2568

[startup+0.701278 s]
/proc/loadavg: 0.92 0.98 1.00 3/70 5710
/proc/meminfo: memFree=1020608/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=2832 CPUtime=0.69
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 504 0 0 0 69 0 0 0 22 0 1 0 1119542763 2899968 487 1992294400 134512640 135997824 4294956176 18446744073709551615 134682693 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 708 487 174 362 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2832

[startup+1.50142 s]
/proc/loadavg: 0.93 0.98 1.00 2/71 5711
/proc/meminfo: memFree=1019192/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=3228 CPUtime=1.49
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 615 0 0 0 149 0 0 0 25 0 1 0 1119542763 3305472 598 1992294400 134512640 135997824 4294956176 18446744073709551615 134756119 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 807 598 174 362 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10171 s]
/proc/loadavg: 0.93 0.98 1.00 2/71 5711
/proc/meminfo: memFree=1018424/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=3484 CPUtime=3.09
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 687 0 0 0 309 0 0 0 25 0 1 0 1119542763 3567616 670 1992294400 134512640 135997824 4294956176 18446744073709551615 134589864 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 871 670 174 362 0 506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3484

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 1.00 2/71 5711
/proc/meminfo: memFree=1018296/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=3784 CPUtime=6.29
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 732 0 0 0 629 0 0 0 25 0 1 0 1119542763 3874816 715 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 946 715 174 362 0 581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3784

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 1.00 2/71 5711
/proc/meminfo: memFree=1017088/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=4876 CPUtime=12.69
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 986 0 0 0 1268 1 0 0 25 0 1 0 1119542763 4993024 969 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 1219 969 174 362 0 854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4876

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 1.00 2/71 5711
/proc/meminfo: memFree=1017088/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=4876 CPUtime=25.49
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 987 0 0 0 2548 1 0 0 25 0 1 0 1119542763 4993024 970 1992294400 134512640 135997824 4294956176 18446744073709551615 134816768 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 1219 970 174 362 0 854 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4876

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.00 2/71 5711
/proc/meminfo: memFree=1013376/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=9264 CPUtime=51.08
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 2016 0 0 0 5106 2 0 0 25 0 1 0 1119542763 9486336 1897 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 2316 1897 174 362 0 1951 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9264

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/71 5711
/proc/meminfo: memFree=1010112/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=13288 CPUtime=102.26
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 2908 0 0 0 10223 3 0 0 25 0 1 0 1119542763 13606912 2716 1992294400 134512640 135997824 4294956176 18446744073709551615 134757673 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 3322 2716 174 362 0 2957 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13288

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5711
/proc/meminfo: memFree=1006912/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=17084 CPUtime=162.23
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 3783 0 0 0 16220 3 0 0 25 0 1 0 1119542763 17494016 3510 1992294400 134512640 135997824 4294956176 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 4271 3510 174 362 0 3906 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17084

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5711
/proc/meminfo: memFree=1000256/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=24456 CPUtime=222.21
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 5578 0 0 0 22216 5 0 0 25 0 1 0 1119542763 25042944 5114 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 6114 5114 174 362 0 5749 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24456

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5711
/proc/meminfo: memFree=995072/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=30416 CPUtime=282.19
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 7067 0 0 0 28213 6 0 0 25 0 1 0 1119542763 31145984 6429 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 7604 6429 174 362 0 7239 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30416

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5711
/proc/meminfo: memFree=992832/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=32876 CPUtime=342.17
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 7634 0 0 0 34210 7 0 0 25 0 1 0 1119542763 33665024 6996 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 8219 6996 174 362 0 7854 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32876

[startup+402.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/71 5711
/proc/meminfo: memFree=988096/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=38072 CPUtime=402.14
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 8939 0 0 0 40206 8 0 0 25 0 1 0 1119542763 38985728 8156 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 9518 8156 174 362 0 9153 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 38072

[startup+462.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/71 5711
/proc/meminfo: memFree=986240/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=39952 CPUtime=462.13
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 9436 0 0 0 46204 9 0 0 25 0 1 0 1119542763 40910848 8653 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 9988 8653 174 362 0 9623 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 39952

[startup+522.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/71 5711
/proc/meminfo: memFree=984000/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=42408 CPUtime=522.1
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10006 0 0 0 52201 9 0 0 25 0 1 0 1119542763 43425792 9223 1992294400 134512640 135997824 4294956176 18446744073709551615 134757715 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 10602 9223 174 362 0 10237 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 42408

[startup+582.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/71 5711
/proc/meminfo: memFree=984000/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=42408 CPUtime=582.08
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10006 0 0 0 58199 9 0 0 25 0 1 0 1119542763 43425792 9223 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 10602 9223 174 362 0 10237 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 42408

[startup+642.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/71 5711
/proc/meminfo: memFree=983616/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=42772 CPUtime=642.06
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10091 0 0 0 64197 9 0 0 25 0 1 0 1119542763 43798528 9308 1992294400 134512640 135997824 4294956176 18446744073709551615 134757706 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 10693 9308 174 362 0 10328 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 42772

[startup+702.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/71 5711
/proc/meminfo: memFree=983424/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=42992 CPUtime=702.04
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10117 0 0 0 70194 10 0 0 25 0 1 0 1119542763 44023808 9334 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 10748 9334 174 362 0 10383 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 42992

[startup+762.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/71 5711
/proc/meminfo: memFree=983232/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=43328 CPUtime=762.02
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10181 0 0 0 76192 10 0 0 25 0 1 0 1119542763 44367872 9398 1992294400 134512640 135997824 4294956176 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 10832 9398 174 362 0 10467 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 43328

[startup+822.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/71 5711
/proc/meminfo: memFree=982848/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=43668 CPUtime=821.99
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10270 0 0 0 82189 10 0 0 25 0 1 0 1119542763 44716032 9487 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 10917 9487 174 362 0 10552 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 43668

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 5711
/proc/meminfo: memFree=982848/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=43668 CPUtime=881.97
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10274 0 0 0 88187 10 0 0 25 0 1 0 1119542763 44716032 9491 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 10917 9491 174 362 0 10552 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 43668

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 5711
/proc/meminfo: memFree=982848/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=43668 CPUtime=941.95
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10275 0 0 0 94185 10 0 0 25 0 1 0 1119542763 44716032 9492 1992294400 134512640 135997824 4294956176 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 10917 9492 174 362 0 10552 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 43668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 5711
/proc/meminfo: memFree=982656/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=44100 CPUtime=1001.93
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10319 0 0 0 100182 11 0 0 25 0 1 0 1119542763 45158400 9536 1992294400 134512640 135997824 4294956176 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 11025 9536 174 362 0 10660 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 44100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5711
/proc/meminfo: memFree=982592/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=44100 CPUtime=1061.91
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10321 0 0 0 106180 11 0 0 25 0 1 0 1119542763 45158400 9538 1992294400 134512640 135997824 4294956176 18446744073709551615 134757460 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 11025 9538 174 362 0 10660 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 44100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5711
/proc/meminfo: memFree=982656/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=44100 CPUtime=1121.89
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10321 0 0 0 112178 11 0 0 25 0 1 0 1119542763 45158400 9538 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 11025 9538 174 362 0 10660 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 44100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5711
/proc/meminfo: memFree=982336/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=44584 CPUtime=1181.86
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10403 0 0 0 118175 11 0 0 25 0 1 0 1119542763 45654016 9620 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 11146 9620 174 362 0 10781 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 44584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5711
/proc/meminfo: memFree=982336/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=44584 CPUtime=1200.06
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10403 0 0 0 119995 11 0 0 25 0 1 0 1119542763 45654016 9620 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 11146 9620 174 362 0 10781 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 44584

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5711
/proc/meminfo: memFree=982336/2055920 swapFree=4170584/4192956
[pid=5710] ppid=5708 vsize=44584 CPUtime=1200.06
/proc/5710/stat : 5710 (hydrasat) R 5708 5710 5673 0 -1 4194304 10403 0 0 0 119995 11 0 0 25 0 1 0 1119542763 45654016 9620 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5710/statm: 11146 9620 174 362 0 10781 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 44584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.123981
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 44584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10403
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= 1545

runsolver used 1.11783 second user time and 3.2575 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 05:06:41
IDJOB=1530083
IDBENCH=70478
IDSOLVER=520
FILE ID=node45/1530083-1238468801
PBS_JOBID= 9061796
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1796956909-029.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530083-1238468801/watcher-1530083-1238468801 -o /tmp/evaluation-result-1530083-1238468801/solver-1530083-1238468801 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530083-1238468801.cnf -rs 1720784708 -co memory_limit 1800

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

MD5SUM BENCH= 42a0dcd09b57ad0eb87d8e8da7b56375
RANDOM SEED=1720784708

node45.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		: 3000.285
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		: 3000.285
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:       1021088 kB
Buffers:        106084 kB
Cached:         822296 kB
SwapCached:      11516 kB
Active:         164656 kB
Inactive:       776636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1021088 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          18548 kB
Slab:            78892 kB
Committed_AS:  2632204 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-31 05:26:44