Trace number 1530121

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1299934729-015.cnf
MD5SUMbcd262fcf09db79337137ea25c65ab0c
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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-1530121-1238473630/watcher-1530121-1238473630 -o /tmp/evaluation-result-1530121-1238473630/solver-1530121-1238473630 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530121-1238473630.cnf -rs 727847241 -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 5994
/proc/meminfo: memFree=1417696/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=1596 CPUtime=0
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1120028751 1634304 163 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 399 163 119 319 0 77 0

[startup+0.051695 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5994
/proc/meminfo: memFree=1417696/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=2288 CPUtime=0.05
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 358 0 0 0 5 0 0 0 18 0 1 0 1120028751 2342912 342 1992294400 134512640 135819388 4294956176 18446744073709551615 134521135 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 572 342 127 319 0 250 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2288

[startup+0.1017 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5994
/proc/meminfo: memFree=1417696/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=2288 CPUtime=0.1
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 358 0 0 0 10 0 0 0 18 0 1 0 1120028751 2342912 342 1992294400 134512640 135819388 4294956176 18446744073709551615 134521124 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 572 342 127 319 0 250 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2288

[startup+0.301723 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5994
/proc/meminfo: memFree=1417696/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=2560 CPUtime=0.3
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 467 0 0 0 30 0 0 0 19 0 1 0 1120028751 2621440 450 1992294400 134512640 135819388 4294956176 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 640 450 148 319 0 318 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2560

[startup+0.701768 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5994
/proc/meminfo: memFree=1417696/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=2824 CPUtime=0.7
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 519 0 0 0 70 0 0 0 22 0 1 0 1120028751 2891776 502 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 706 502 148 319 0 384 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2824

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1416088/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=3088 CPUtime=1.5
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 601 0 0 0 150 0 0 0 25 0 1 0 1120028751 3162112 584 1992294400 134512640 135819388 4294956176 18446744073709551615 134617471 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 772 584 148 319 0 450 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3088

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1415512/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=3504 CPUtime=3.09
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 680 0 0 0 309 0 0 0 25 0 1 0 1120028751 3588096 663 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 876 663 148 319 0 554 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3504

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1415256/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=3792 CPUtime=6.29
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 737 0 0 0 629 0 0 0 25 0 1 0 1120028751 3883008 720 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 948 720 148 319 0 626 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3792

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1413720/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=5136 CPUtime=12.69
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 1078 0 0 0 1269 0 0 0 25 0 1 0 1120028751 5259264 1061 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 1284 1061 148 319 0 962 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5136

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1413464/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=5548 CPUtime=25.49
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 1144 0 0 0 2549 0 0 0 25 0 1 0 1120028751 5681152 1127 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 1387 1127 148 319 0 1065 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5548

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1410136/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=9684 CPUtime=51.06
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 2067 0 0 0 5106 0 0 0 25 0 1 0 1120028751 9916416 1997 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 2421 1997 148 319 0 2099 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9684

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1405464/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=14640 CPUtime=102.25
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 3249 0 0 0 10224 1 0 0 25 0 1 0 1120028751 14991360 3118 1992294400 134512640 135819388 4294956176 18446744073709551615 134617021 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 3660 3118 148 319 0 3338 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14640

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1402136/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=18704 CPUtime=162.23
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 4209 0 0 0 16222 1 0 0 25 0 1 0 1120028751 19152896 3957 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 4676 3957 148 319 0 4354 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18704

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1399192/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=22080 CPUtime=222.21
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 4979 0 0 0 22219 2 0 0 25 0 1 0 1120028751 22609920 4686 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 5520 4686 148 319 0 5198 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22080

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1394008/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=28344 CPUtime=282.2
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 6478 0 0 0 28217 3 0 0 25 0 1 0 1120028751 29024256 5967 1992294400 134512640 135819388 4294956176 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 7086 5967 148 319 0 6764 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28344

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1389080/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=33652 CPUtime=342.18
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 7696 0 0 0 34214 4 0 0 25 0 1 0 1120028751 34459648 7185 1992294400 134512640 135819388 4294956176 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 8413 7185 148 319 0 8091 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 33652

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1386584/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=35964 CPUtime=402.15
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 8327 0 0 0 40211 4 0 0 25 0 1 0 1120028751 36827136 7816 1992294400 134512640 135819388 4294956176 18446744073709551615 134617109 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 8991 7816 148 319 0 8669 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 35964

[startup+462.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1381656/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=42260 CPUtime=462.14
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 10008 0 0 0 46209 5 0 0 25 0 1 0 1120028751 43274240 9015 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 10565 9015 148 319 0 10243 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 42260

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1380440/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=43672 CPUtime=522.11
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 10360 0 0 0 52206 5 0 0 25 0 1 0 1120028751 44720128 9367 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 10918 9367 148 319 0 10596 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 43672

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1377432/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=46916 CPUtime=582.09
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 11101 0 0 0 58203 6 0 0 25 0 1 0 1120028751 48041984 10108 1992294400 134512640 135819388 4294956176 18446744073709551615 134596741 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 11729 10108 148 319 0 11407 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 46916

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1375768/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=48780 CPUtime=642.08
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 11629 0 0 0 64201 7 0 0 25 0 1 0 1120028751 49950720 10515 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 12195 10515 148 319 0 11873 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 48780

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1375768/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=48780 CPUtime=702.06
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 11629 0 0 0 70199 7 0 0 25 0 1 0 1120028751 49950720 10515 1992294400 134512640 135819388 4294956176 18446744073709551615 134617021 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 12195 10515 148 319 0 11873 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 48780

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1375128/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=49608 CPUtime=762.04
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 11785 0 0 0 76197 7 0 0 25 0 1 0 1120028751 50798592 10671 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 12402 10671 148 319 0 12080 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 49608

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1374360/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=50444 CPUtime=822.02
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 11991 0 0 0 82195 7 0 0 25 0 1 0 1120028751 51654656 10877 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 12611 10877 148 319 0 12289 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 50444

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1374104/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=50684 CPUtime=882
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 12045 0 0 0 88193 7 0 0 25 0 1 0 1120028751 51900416 10931 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 12671 10931 148 319 0 12349 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 50684

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1373656/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=51388 CPUtime=941.98
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 12163 0 0 0 94191 7 0 0 25 0 1 0 1120028751 52621312 11049 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 12847 11049 148 319 0 12525 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 51388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1371736/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=53844 CPUtime=1001.96
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 12786 0 0 0 100189 7 0 0 25 0 1 0 1120028751 55136256 11470 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 13461 11470 148 319 0 13139 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 53844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5995
/proc/meminfo: memFree=1371800/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=53844 CPUtime=1061.94
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 12808 0 0 0 106187 7 0 0 25 0 1 0 1120028751 55136256 11492 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 13461 11492 148 319 0 13139 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 53844

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5996
/proc/meminfo: memFree=1371800/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=53844 CPUtime=1121.93
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 12808 0 0 0 112186 7 0 0 25 0 1 0 1120028751 55136256 11492 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 13461 11492 148 319 0 13139 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 53844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5997
/proc/meminfo: memFree=1371288/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=54792 CPUtime=1181.91
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 12962 0 0 0 118183 8 0 0 25 0 1 0 1120028751 56107008 11646 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 13698 11646 148 319 0 13376 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 54792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5997
/proc/meminfo: memFree=1371224/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=54792 CPUtime=1200.01
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 12962 0 0 0 119993 8 0 0 25 0 1 0 1120028751 56107008 11646 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 13698 11646 148 319 0 13376 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 54792

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5997
/proc/meminfo: memFree=1371224/2055920 swapFree=4171920/4192956
[pid=5994] ppid=5992 vsize=54792 CPUtime=1200.01
/proc/5994/stat : 5994 (hydrasat-flat) R 5992 5994 5802 0 -1 4194304 12962 0 0 0 119993 8 0 0 25 0 1 0 1120028751 56107008 11646 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5994/statm: 13698 11646 148 319 0 13376 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 54792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.94
CPU system time (s): 0.089986
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 54792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12962
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= 1622

runsolver used 0.865868 second user time and 2.52462 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-31 06:27:10
IDJOB=1530121
IDBENCH=70491
IDSOLVER=519
FILE ID=node28/1530121-1238473630
PBS_JOBID= 9061792
Free space on /tmp= 66308 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1299934729-015.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530121-1238473630/watcher-1530121-1238473630 -o /tmp/evaluation-result-1530121-1238473630/solver-1530121-1238473630 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530121-1238473630.cnf -rs 727847241 -co memory_limit 1800

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

MD5SUM BENCH= bcd262fcf09db79337137ea25c65ab0c
RANDOM SEED=727847241

node28.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		: 3000.212
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		: 3000.212
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:       1418112 kB
Buffers:        109420 kB
Cached:         415816 kB
SwapCached:      14208 kB
Active:         163856 kB
Inactive:       378284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418112 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          17852 kB
Slab:            81432 kB
Committed_AS:  2936956 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66304 MiB
End job on node28 at 2009-03-31 06:47:13