Trace number 1529473

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1906075351-024.cnf
MD5SUMad3646e0a0cdbfbd5513a638946c9f2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.7128
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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-1529473-1238385158/watcher-1529473-1238385158 -o /tmp/evaluation-result-1529473-1238385158/solver-1529473-1238385158 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529473-1238385158.cnf -rs 1596966746 -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 3/64 7446
/proc/meminfo: memFree=1620320/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=1596 CPUtime=0
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1111182639 1634304 162 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 399 162 119 319 0 77 0

[startup+0.0240209 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7446
/proc/meminfo: memFree=1620320/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=1992 CPUtime=0.02
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 304 0 0 0 2 0 0 0 18 0 1 0 1111182639 2039808 288 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 498 288 119 319 0 176 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1992

[startup+0.101027 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7446
/proc/meminfo: memFree=1620320/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=2936 CPUtime=0.09
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 517 0 0 0 9 0 0 0 18 0 1 0 1111182639 3006464 501 1992294400 134512640 135819388 4294956176 18446744073709551615 134521126 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 734 501 127 319 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2936

[startup+0.301047 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7446
/proc/meminfo: memFree=1620320/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=2936 CPUtime=0.29
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 518 0 0 0 29 0 0 0 19 0 1 0 1111182639 3006464 502 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 734 502 128 319 0 412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2936

[startup+0.701089 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7446
/proc/meminfo: memFree=1620320/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=3460 CPUtime=0.69
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 688 0 0 0 69 0 0 0 22 0 1 0 1111182639 3543040 671 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 865 671 148 319 0 543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3460

[startup+1.50217 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1618072/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=3724 CPUtime=1.49
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 742 0 0 0 149 0 0 0 25 0 1 0 1111182639 3813376 725 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 931 725 148 319 0 609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3724

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1617752/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=4264 CPUtime=3.09
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 875 0 0 0 309 0 0 0 25 0 1 0 1111182639 4366336 858 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 1066 858 148 319 0 744 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4264

[startup+6.30166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1617240/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=4396 CPUtime=6.29
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 895 0 0 0 629 0 0 0 25 0 1 0 1111182639 4501504 878 1992294400 134512640 135819388 4294956176 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 1099 878 148 319 0 777 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4396

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1615896/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=5876 CPUtime=12.69
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 1277 0 0 0 1269 0 0 0 25 0 1 0 1111182639 6017024 1260 1992294400 134512640 135819388 4294956176 18446744073709551615 134600248 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 1469 1260 148 319 0 1147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5876

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1615384/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=6192 CPUtime=25.48
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 1339 0 0 0 2548 0 0 0 25 0 1 0 1111182639 6340608 1322 1992294400 134512640 135819388 4294956176 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 1548 1322 148 319 0 1226 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6192

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1613208/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=8548 CPUtime=51.08
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 1864 0 0 0 5107 1 0 0 25 0 1 0 1111182639 8753152 1847 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 2137 1847 148 319 0 1815 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8548

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1605272/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=16804 CPUtime=102.27
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 3971 0 0 0 10224 3 0 0 25 0 1 0 1111182639 17207296 3826 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 4201 3826 148 319 0 3879 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16804

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1604376/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=17952 CPUtime=162.25
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 4193 0 0 0 16222 3 0 0 25 0 1 0 1111182639 18382848 4048 1992294400 134512640 135819388 4294956176 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 4488 4048 148 319 0 4166 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17952

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1603416/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=19136 CPUtime=222.23
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 4425 0 0 0 22220 3 0 0 25 0 1 0 1111182639 19595264 4280 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 4784 4280 148 319 0 4462 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19136

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1603032/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=19544 CPUtime=282.22
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 4508 0 0 0 28218 4 0 0 25 0 1 0 1111182639 20013056 4363 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 4886 4363 148 319 0 4564 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19544

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1602264/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=20592 CPUtime=342.2
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 4692 0 0 0 34216 4 0 0 25 0 1 0 1111182639 21086208 4547 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 5148 4547 148 319 0 4826 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20592

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1601496/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=21344 CPUtime=402.19
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 4865 0 0 0 40215 4 0 0 25 0 1 0 1111182639 21856256 4720 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 5336 4720 148 319 0 5014 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21344

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7447
/proc/meminfo: memFree=1600792/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=21944 CPUtime=462.17
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 5032 0 0 0 46213 4 0 0 25 0 1 0 1111182639 22470656 4887 1992294400 134512640 135819388 4294956176 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 5486 4887 148 319 0 5164 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21944

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1596248/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=27192 CPUtime=522.16
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 6228 0 0 0 52210 6 0 0 25 0 1 0 1111182639 27844608 6083 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 6798 6083 148 319 0 6476 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 27192

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1592408/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=31368 CPUtime=582.14
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 7229 0 0 0 58207 7 0 0 25 0 1 0 1111182639 32120832 7007 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 7842 7007 148 319 0 7520 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 31368

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1589208/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=34672 CPUtime=642.13
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 8031 0 0 0 64205 8 0 0 25 0 1 0 1111182639 35504128 7809 1992294400 134512640 135819388 4294956176 18446744073709551615 134668014 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 8668 7809 148 319 0 8346 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 34672

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1585304/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=39768 CPUtime=702.11
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 9400 0 0 0 70202 9 0 0 25 0 1 0 1111182639 40722432 8775 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 9942 8775 148 319 0 9620 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 39768

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1583512/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=41520 CPUtime=762.1
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 9842 0 0 0 76200 10 0 0 25 0 1 0 1111182639 42516480 9217 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 10380 9217 148 319 0 10058 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 41520

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1581272/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=43848 CPUtime=822.08
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 10396 0 0 0 82198 10 0 0 25 0 1 0 1111182639 44900352 9771 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 10962 9771 148 319 0 10640 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 43848

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1578712/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=46392 CPUtime=882.07
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 11030 0 0 0 88196 11 0 0 25 0 1 0 1111182639 47505408 10405 1992294400 134512640 135819388 4294956176 18446744073709551615 134617680 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 11598 10405 148 319 0 11276 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 46392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1576216/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=49248 CPUtime=942.05
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 11671 0 0 0 94194 11 0 0 25 0 1 0 1111182639 50429952 11046 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 12312 11046 148 319 0 11990 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 49248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1573848/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=51632 CPUtime=1002.04
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 12246 0 0 0 100192 12 0 0 25 0 1 0 1111182639 52871168 11621 1992294400 134512640 135819388 4294956176 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 12908 11621 148 319 0 12586 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 51632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1571416/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=54212 CPUtime=1062.02
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 12864 0 0 0 106189 13 0 0 25 0 1 0 1111182639 55513088 12239 1992294400 134512640 135819388 4294956176 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 13553 12239 148 319 0 13231 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 54212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1570072/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=55564 CPUtime=1122
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 13204 0 0 0 112187 13 0 0 25 0 1 0 1111182639 56897536 12579 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 13891 12579 148 319 0 13569 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 55564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1568088/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=58196 CPUtime=1181.99
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 13845 0 0 0 118185 14 0 0 25 0 1 0 1111182639 59592704 13078 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 14549 13078 148 319 0 14227 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 58196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7453
/proc/meminfo: memFree=1567320/2055920 swapFree=4177768/4192956
[pid=7446] ppid=7444 vsize=59080 CPUtime=1200.08
/proc/7446/stat : 7446 (hydrasat-flat) R 7444 7446 7351 0 -1 4194304 14020 0 0 0 119994 14 0 0 25 0 1 0 1111182639 60497920 13253 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7446/statm: 14770 13253 148 319 0 14448 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 59080

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.95
CPU system time (s): 0.159975
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 59080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14020
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= 1608

runsolver used 0.942856 second user time and 2.47062 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 05:52:38
IDJOB=1529473
IDBENCH=70275
IDSOLVER=519
FILE ID=node2/1529473-1238385158
PBS_JOBID= 9061326
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1906075351-024.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529473-1238385158/watcher-1529473-1238385158 -o /tmp/evaluation-result-1529473-1238385158/solver-1529473-1238385158 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529473-1238385158.cnf -rs 1596966746 -co memory_limit 1800

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

MD5SUM BENCH= ad3646e0a0cdbfbd5513a638946c9f2e
RANDOM SEED=1596966746

node2.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		: 3000.236
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		: 3000.236
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:       1620800 kB
Buffers:         64212 kB
Cached:         280936 kB
SwapCached:       8996 kB
Active:          41624 kB
Inactive:       314500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620800 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          16604 kB
Slab:            64920 kB
Committed_AS:  2735348 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= 66492 MiB
End job on node2 at 2009-03-30 06:12:40