Trace number 1530349

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S179568577-034.cnf
MD5SUM123ef46409ad575b494b818820298c6e
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530349-1238511244/watcher-1530349-1238511244 -o /tmp/evaluation-result-1530349-1238511244/solver-1530349-1238511244 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530349-1238511244.cnf -rs 1770711747 -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 15429
/proc/meminfo: memFree=1629560/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=1596 CPUtime=0
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 1123790066 1634304 183 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 399 183 125 319 0 77 0

[startup+0.0347399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15429
/proc/meminfo: memFree=1629560/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=1872 CPUtime=0.03
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 289 0 0 0 3 0 0 0 18 0 1 0 1123790066 1916928 272 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 468 272 148 319 0 146 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1872

[startup+0.10175 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15429
/proc/meminfo: memFree=1629560/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=1872 CPUtime=0.09
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 303 0 0 0 9 0 0 0 18 0 1 0 1123790066 1916928 286 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 468 286 148 319 0 146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1872

[startup+0.301778 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15429
/proc/meminfo: memFree=1629560/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=2000 CPUtime=0.29
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 328 0 0 0 29 0 0 0 19 0 1 0 1123790066 2048000 311 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 500 311 148 319 0 178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2000

[startup+0.702835 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15429
/proc/meminfo: memFree=1629560/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=2260 CPUtime=0.69
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 373 0 0 0 69 0 0 0 22 0 1 0 1123790066 2314240 356 1992294400 134512640 135819388 4294956160 18446744073709551615 135208332 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 565 356 148 319 0 243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2260

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1628592/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=2652 CPUtime=1.49
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 498 0 0 0 149 0 0 0 25 0 1 0 1123790066 2715648 481 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 663 481 148 319 0 341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2652

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1628016/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=2784 CPUtime=3.09
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 519 0 0 0 309 0 0 0 25 0 1 0 1123790066 2850816 502 1992294400 134512640 135819388 4294956160 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 696 502 148 319 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2784

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1627320/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=3708 CPUtime=6.29
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 754 0 0 0 629 0 0 0 25 0 1 0 1123790066 3796992 737 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 927 737 148 319 0 605 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3708

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1626808/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=4028 CPUtime=12.69
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 799 0 0 0 1269 0 0 0 25 0 1 0 1123790066 4124672 782 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 1007 782 148 319 0 685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4028

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1624824/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=6188 CPUtime=25.48
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 1309 0 0 0 2548 0 0 0 25 0 1 0 1123790066 6336512 1292 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 1547 1292 148 319 0 1225 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6188

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1623224/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=7652 CPUtime=51.08
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 1680 0 0 0 5107 1 0 0 25 0 1 0 1123790066 7835648 1663 1992294400 134512640 135819388 4294956160 18446744073709551615 135208350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 1913 1663 148 319 0 1591 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7652

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1622648/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=8252 CPUtime=102.27
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 1817 0 0 0 10226 1 0 0 25 0 1 0 1123790066 8450048 1800 1992294400 134512640 135819388 4294956160 18446744073709551615 135201537 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 2063 1800 148 319 0 1741 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8252

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1622392/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=8672 CPUtime=162.24
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 1895 0 0 0 16223 1 0 0 25 0 1 0 1123790066 8880128 1878 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 2168 1878 148 319 0 1846 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8672

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1621816/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=9240 CPUtime=222.22
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2023 0 0 0 22221 1 0 0 25 0 1 0 1123790066 9461760 2006 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 2310 2006 148 319 0 1988 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9240

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1621816/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=9240 CPUtime=282.21
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2023 0 0 0 28219 2 0 0 25 0 1 0 1123790066 9461760 2006 1992294400 134512640 135819388 4294956160 18446744073709551615 134617109 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 2310 2006 148 319 0 1988 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9240

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1621560/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=9548 CPUtime=342.19
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2071 0 0 0 34217 2 0 0 25 0 1 0 1123790066 9777152 2054 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 2387 2054 148 319 0 2065 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9548

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15430
/proc/meminfo: memFree=1620984/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=10304 CPUtime=402.17
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2243 0 0 0 40215 2 0 0 25 0 1 0 1123790066 10551296 2226 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 2576 2226 148 319 0 2254 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10304

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15436
/proc/meminfo: memFree=1620216/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=11248 CPUtime=462.14
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2447 0 0 0 46211 3 0 0 25 0 1 0 1123790066 11517952 2430 1992294400 134512640 135819388 4294956160 18446744073709551615 134669009 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 2812 2430 148 319 0 2490 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 11248

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15436
/proc/meminfo: memFree=1619832/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=11660 CPUtime=522.12
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2541 0 0 0 52209 3 0 0 25 0 1 0 1123790066 11939840 2524 1992294400 134512640 135819388 4294956160 18446744073709551615 135208332 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 2915 2524 148 319 0 2593 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 11660

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 15436
/proc/meminfo: memFree=1619384/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12044 CPUtime=582.11
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2646 0 0 0 58207 4 0 0 25 0 1 0 1123790066 12333056 2629 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3011 2629 148 319 0 2689 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 12044

[startup+642.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 15436
/proc/meminfo: memFree=1619192/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12176 CPUtime=642.09
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2677 0 0 0 64205 4 0 0 25 0 1 0 1123790066 12468224 2660 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3044 2660 148 319 0 2722 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 12176

[startup+702.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 15436
/proc/meminfo: memFree=1619192/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12176 CPUtime=702.07
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2677 0 0 0 70203 4 0 0 25 0 1 0 1123790066 12468224 2660 1992294400 134512640 135819388 4294956160 18446744073709551615 134617974 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3044 2660 148 319 0 2722 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 12176

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15436
/proc/meminfo: memFree=1619192/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12176 CPUtime=762.06
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2677 0 0 0 76202 4 0 0 25 0 1 0 1123790066 12468224 2660 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3044 2660 148 319 0 2722 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 12176

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15436
/proc/meminfo: memFree=1619192/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12176 CPUtime=822.03
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2677 0 0 0 82199 4 0 0 25 0 1 0 1123790066 12468224 2660 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3044 2660 148 319 0 2722 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 12176

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15436
/proc/meminfo: memFree=1619064/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12176 CPUtime=882.01
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2692 0 0 0 88197 4 0 0 25 0 1 0 1123790066 12468224 2675 1992294400 134512640 135819388 4294956160 18446744073709551615 134617168 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3044 2675 148 319 0 2722 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 12176

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15436
/proc/meminfo: memFree=1618936/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12344 CPUtime=942
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2727 0 0 0 94195 5 0 0 25 0 1 0 1123790066 12640256 2710 1992294400 134512640 135819388 4294956160 18446744073709551615 135208213 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3086 2710 148 319 0 2764 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 12344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15436
/proc/meminfo: memFree=1618936/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12480 CPUtime=1001.98
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2742 0 0 0 100193 5 0 0 25 0 1 0 1123790066 12779520 2725 1992294400 134512640 135819388 4294956160 18446744073709551615 134602997 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3120 2725 148 319 0 2798 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 12480

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15436
/proc/meminfo: memFree=1618744/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12624 CPUtime=1061.96
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2774 0 0 0 106191 5 0 0 25 0 1 0 1123790066 12926976 2757 1992294400 134512640 135819388 4294956160 18446744073709551615 134617395 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3156 2757 148 319 0 2834 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 12624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15436
/proc/meminfo: memFree=1618552/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12772 CPUtime=1121.94
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2820 0 0 0 112189 5 0 0 25 0 1 0 1123790066 13078528 2803 1992294400 134512640 135819388 4294956160 18446744073709551615 134604040 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3193 2803 148 319 0 2871 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 12772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15436
/proc/meminfo: memFree=1618552/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12904 CPUtime=1181.93
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2836 0 0 0 118187 6 0 0 25 0 1 0 1123790066 13213696 2819 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3226 2819 148 319 0 2904 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 12904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15436
/proc/meminfo: memFree=1618552/2055920 swapFree=4174420/4192956
[pid=15429] ppid=15427 vsize=12904 CPUtime=1200.03
/proc/15429/stat : 15429 (hydrasat-flat) R 15427 15429 15114 0 -1 4194304 2842 0 0 0 119997 6 0 0 25 0 1 0 1123790066 13213696 2825 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/15429/statm: 3226 2825 148 319 0 2904 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12904

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.98
CPU system time (s): 0.06399
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 12904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2842
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= 1428

runsolver used 0.828873 second user time and 2.53461 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 16:54:04
IDJOB=1530349
IDBENCH=70567
IDSOLVER=519
FILE ID=node22/1530349-1238511244
PBS_JOBID= 9061964
Free space on /tmp= 66332 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S179568577-034.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530349-1238511244/watcher-1530349-1238511244 -o /tmp/evaluation-result-1530349-1238511244/solver-1530349-1238511244 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530349-1238511244.cnf -rs 1770711747 -co memory_limit 1800

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

MD5SUM BENCH= 123ef46409ad575b494b818820298c6e
RANDOM SEED=1770711747

node22.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		: 3000.279
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		: 3000.279
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:       1629976 kB
Buffers:         89596 kB
Cached:         238392 kB
SwapCached:      12352 kB
Active:         186200 kB
Inactive:       155732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629976 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            70064 kB
Committed_AS:  3030776 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 17:14:06