Trace number 1529860

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S515665970-021.cnf
MD5SUM6ccf28464d128bfcb3d3d46c37a4ba0f
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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-1529860-1238447767/watcher-1529860-1238447767 -o /tmp/evaluation-result-1529860-1238447767/solver-1529860-1238447767 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529860-1238447767.cnf -rs 1757989631 -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: 0.99 0.99 1.00 3/70 1826
/proc/meminfo: memFree=1693040/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=1596 CPUtime=0
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1117440020 1634304 169 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 399 170 119 319 0 77 0

[startup+0.053457 s]
/proc/loadavg: 0.99 0.99 1.00 3/70 1826
/proc/meminfo: memFree=1693040/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=1864 CPUtime=0.05
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 292 0 0 0 5 0 0 0 18 0 1 0 1117440020 1908736 275 1992294400 134512640 135819388 4294956160 18446744073709551615 134617412 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 466 275 148 319 0 144 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1864

[startup+0.101461 s]
/proc/loadavg: 0.99 0.99 1.00 3/70 1826
/proc/meminfo: memFree=1693040/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=1864 CPUtime=0.09
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 305 0 0 0 9 0 0 0 18 0 1 0 1117440020 1908736 288 1992294400 134512640 135819388 4294956160 18446744073709551615 134587761 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 466 288 148 319 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.30148 s]
/proc/loadavg: 0.99 0.99 1.00 3/70 1826
/proc/meminfo: memFree=1693040/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=1996 CPUtime=0.29
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 1117440020 2043904 315 1992294400 134512640 135819388 4294956160 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 499 315 148 319 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.70152 s]
/proc/loadavg: 0.99 0.99 1.00 3/70 1826
/proc/meminfo: memFree=1693040/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=2260 CPUtime=0.69
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 382 0 0 0 69 0 0 0 22 0 1 0 1117440020 2314240 365 1992294400 134512640 135819388 4294956160 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 565 365 148 319 0 243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2260

[startup+1.5016 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1691816/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=2796 CPUtime=1.49
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 525 0 0 0 149 0 0 0 25 0 1 0 1117440020 2863104 508 1992294400 134512640 135819388 4294956160 18446744073709551615 134593002 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 699 508 148 319 0 377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2796

[startup+3.10176 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1691432/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=2796 CPUtime=3.09
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 537 0 0 0 309 0 0 0 25 0 1 0 1117440020 2863104 520 1992294400 134512640 135819388 4294956160 18446744073709551615 135204837 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 699 520 148 319 0 377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2796

[startup+6.30107 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1691304/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=2932 CPUtime=6.29
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 556 0 0 0 629 0 0 0 25 0 1 0 1117440020 3002368 539 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 733 539 148 319 0 411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2932

[startup+12.7027 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1690024/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=4208 CPUtime=12.69
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 850 0 0 0 1269 0 0 0 25 0 1 0 1117440020 4308992 833 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 1052 833 148 319 0 730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4208

[startup+25.502 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1687464/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=7052 CPUtime=25.49
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 1480 0 0 0 2548 1 0 0 25 0 1 0 1117440020 7221248 1463 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 1763 1463 148 319 0 1441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7052

[startup+51.1015 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1683432/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=11448 CPUtime=51.07
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 2512 0 0 0 5106 1 0 0 25 0 1 0 1117440020 11722752 2449 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 2862 2449 148 319 0 2540 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11448

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1683368/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=11600 CPUtime=102.26
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 2536 0 0 0 10225 1 0 0 25 0 1 0 1117440020 11878400 2473 1992294400 134512640 135819388 4294956160 18446744073709551615 134669307 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 2900 2473 148 319 0 2578 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11600

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1683048/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=12140 CPUtime=162.25
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 2629 0 0 0 16223 2 0 0 25 0 1 0 1117440020 12431360 2566 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 3035 2566 148 319 0 2713 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12140

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1682792/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=12316 CPUtime=222.23
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 2675 0 0 0 22221 2 0 0 25 0 1 0 1117440020 12611584 2612 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 3079 2612 148 319 0 2757 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12316

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1682472/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=12676 CPUtime=282.21
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 2738 0 0 0 28219 2 0 0 25 0 1 0 1117440020 12980224 2675 1992294400 134512640 135819388 4294956160 18446744073709551615 134668022 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 3169 2675 148 319 0 2847 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12676

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1681704/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=13544 CPUtime=342.19
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 2921 0 0 0 34217 2 0 0 25 0 1 0 1117440020 13869056 2858 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 3386 2858 148 319 0 3064 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13544

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1678056/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=17692 CPUtime=402.18
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 3886 0 0 0 40215 3 0 0 25 0 1 0 1117440020 18116608 3766 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 4423 3766 148 319 0 4101 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17692

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1673960/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=22644 CPUtime=462.16
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 5111 0 0 0 46212 4 0 0 25 0 1 0 1117440020 23187456 4809 1992294400 134512640 135819388 4294956160 18446744073709551615 134617077 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 5661 4809 148 319 0 5339 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22644

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1672040/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=24744 CPUtime=522.15
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 5594 0 0 0 52210 5 0 0 25 0 1 0 1117440020 25337856 5292 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 6186 5292 148 319 0 5864 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24744

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1669480/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=27860 CPUtime=582.13
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 6239 0 0 0 58207 6 0 0 25 0 1 0 1117440020 28528640 5937 1992294400 134512640 135819388 4294956160 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 6965 5937 148 319 0 6643 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27860

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1667432/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=30004 CPUtime=642.12
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 6746 0 0 0 64206 6 0 0 25 0 1 0 1117440020 30724096 6444 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 7501 6444 148 319 0 7179 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 30004

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1665128/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=32632 CPUtime=702.1
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 7308 0 0 0 70203 7 0 0 25 0 1 0 1117440020 33415168 7006 1992294400 134512640 135819388 4294956160 18446744073709551615 134617213 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 8158 7006 148 319 0 7836 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 32632

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1663080/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=34680 CPUtime=762.08
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 7811 0 0 0 76201 7 0 0 25 0 1 0 1117440020 35512320 7509 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 8670 7509 148 319 0 8348 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 34680

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1662312/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=35376 CPUtime=822.06
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 8016 0 0 0 82199 7 0 0 25 0 1 0 1117440020 36225024 7714 1992294400 134512640 135819388 4294956160 18446744073709551615 134617052 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 8844 7714 148 319 0 8522 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 35376

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1658920/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=39444 CPUtime=882.05
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 9168 0 0 0 88197 8 0 0 25 0 1 0 1117440020 40390656 8549 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 9861 8549 148 319 0 9539 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 39444

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1658792/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=39444 CPUtime=942.03
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 9193 0 0 0 94195 8 0 0 25 0 1 0 1117440020 40390656 8574 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 9861 8574 148 319 0 9539 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 39444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1658344/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=39764 CPUtime=1002.01
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 9299 0 0 0 100193 8 0 0 25 0 1 0 1117440020 40718336 8680 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 9941 8680 148 319 0 9619 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 39764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1657192/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=41372 CPUtime=1061.99
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 9592 0 0 0 106191 8 0 0 25 0 1 0 1117440020 42364928 8973 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 10343 8973 148 319 0 10021 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 41372

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1655848/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=42652 CPUtime=1121.98
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 9920 0 0 0 112189 9 0 0 25 0 1 0 1117440020 43675648 9301 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 10663 9301 148 319 0 10341 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 42652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1654312/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=44176 CPUtime=1181.96
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 10294 0 0 0 118187 9 0 0 25 0 1 0 1117440020 45236224 9675 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 11044 9675 148 319 0 10722 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 44176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 1827
/proc/meminfo: memFree=1653864/2055920 swapFree=4173176/4192956
[pid=1826] ppid=1824 vsize=44736 CPUtime=1200.06
/proc/1826/stat : 1826 (hydrasat-flat) R 1824 1826 1306 0 -1 4194304 10402 0 0 0 119997 9 0 0 25 0 1 0 1117440020 45809664 9783 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/1826/statm: 11184 9783 148 319 0 10862 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 44736

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): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.106983
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 44736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10402
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= 2175

runsolver used 0.989849 second user time and 3.38848 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 23:16:08
IDJOB=1529860
IDBENCH=70404
IDSOLVER=519
FILE ID=node36/1529860-1238447767
PBS_JOBID= 9061596
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S515665970-021.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529860-1238447767/watcher-1529860-1238447767 -o /tmp/evaluation-result-1529860-1238447767/solver-1529860-1238447767 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529860-1238447767.cnf -rs 1757989631 -co memory_limit 1800

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

MD5SUM BENCH= 6ccf28464d128bfcb3d3d46c37a4ba0f
RANDOM SEED=1757989631

node36.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		: 3000.214
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		: 3000.214
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:       1693456 kB
Buffers:         61196 kB
Cached:         217440 kB
SwapCached:       9072 kB
Active:         112808 kB
Inactive:       176472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693456 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            58520 kB
Committed_AS:  3010040 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-30 23:36:10