Trace number 1529509

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
MD5SUM05f00f0c3f7e171627ff97eb0175accd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58591
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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-1529509-1238387909/watcher-1529509-1238387909 -o /tmp/evaluation-result-1529509-1238387909/solver-1529509-1238387909 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529509-1238387909.cnf -rs 1044521394 -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: 1.99 1.85 1.45 3/66 3539
/proc/meminfo: memFree=1362024/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=1596 CPUtime=0
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 1111453838 1634304 177 1992294400 134512640 135819388 4294956160 18446744073709551615 134923305 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 399 177 119 319 0 77 0

[startup+0.065727 s]
/proc/loadavg: 1.99 1.85 1.45 3/66 3539
/proc/meminfo: memFree=1362024/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=2836 CPUtime=0.06
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 534 0 0 0 6 0 0 0 18 0 1 0 1111453838 2904064 517 1992294400 134512640 135819388 4294956160 18446744073709551615 134617891 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 709 517 148 319 0 387 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2836

[startup+0.10173 s]
/proc/loadavg: 1.99 1.85 1.45 3/66 3539
/proc/meminfo: memFree=1362024/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=2964 CPUtime=0.09
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 543 0 0 0 9 0 0 0 18 0 1 0 1111453838 3035136 526 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 741 526 148 319 0 419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2964

[startup+0.301755 s]
/proc/loadavg: 1.99 1.85 1.45 3/66 3539
/proc/meminfo: memFree=1362024/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=2964 CPUtime=0.29
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 560 0 0 0 29 0 0 0 19 0 1 0 1111453838 3035136 543 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 741 543 148 319 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2964

[startup+0.701807 s]
/proc/loadavg: 1.99 1.85 1.45 3/66 3539
/proc/meminfo: memFree=1362024/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=3092 CPUtime=0.69
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 579 0 0 0 69 0 0 0 22 0 1 0 1111453838 3166208 562 1992294400 134512640 135819388 4294956160 18446744073709551615 134617445 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 773 562 148 319 0 451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3092

[startup+1.50191 s]
/proc/loadavg: 1.99 1.85 1.45 2/67 3540
/proc/meminfo: memFree=1360224/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=3216 CPUtime=1.49
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 625 0 0 0 149 0 0 0 25 0 1 0 1111453838 3293184 608 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 804 608 148 319 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3216

[startup+3.10112 s]
/proc/loadavg: 1.99 1.85 1.45 2/67 3540
/proc/meminfo: memFree=1359840/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=3728 CPUtime=3.09
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 733 0 0 0 309 0 0 0 25 0 1 0 1111453838 3817472 716 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 932 716 148 319 0 610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3728

[startup+6.30153 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 3540
/proc/meminfo: memFree=1358816/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=5012 CPUtime=6.29
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 1054 0 0 0 629 0 0 0 25 0 1 0 1111453838 5132288 1037 1992294400 134512640 135819388 4294956160 18446744073709551615 134669264 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 1253 1037 148 319 0 931 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5012

[startup+12.7014 s]
/proc/loadavg: 1.84 1.82 1.45 2/67 3540
/proc/meminfo: memFree=1357280/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=5916 CPUtime=12.68
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 1278 0 0 0 1268 0 0 0 25 0 1 0 1111453838 6057984 1261 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 1479 1261 148 319 0 1157 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5916

[startup+25.502 s]
/proc/loadavg: 1.65 1.78 1.44 2/67 3540
/proc/meminfo: memFree=1356192/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=6944 CPUtime=25.48
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 1557 0 0 0 2547 1 0 0 25 0 1 0 1111453838 7110656 1540 1992294400 134512640 135819388 4294956160 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 1736 1540 148 319 0 1414 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6944

[startup+51.1013 s]
/proc/loadavg: 1.43 1.72 1.43 2/67 3540
/proc/meminfo: memFree=1354336/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=8792 CPUtime=51.07
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 1994 0 0 0 5106 1 0 0 25 0 1 0 1111453838 9003008 1977 1992294400 134512640 135819388 4294956160 18446744073709551615 134668720 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2198 1977 148 319 0 1876 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8792

[startup+102.306 s]
/proc/loadavg: 1.18 1.60 1.40 2/67 3540
/proc/meminfo: memFree=1354400/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=8792 CPUtime=102.27
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 1998 0 0 0 10225 2 0 0 25 0 1 0 1111453838 9003008 1981 1992294400 134512640 135819388 4294956160 18446744073709551615 134668551 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2198 1981 148 319 0 1876 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8792

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.37 2/67 3540
/proc/meminfo: memFree=1354336/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=8792 CPUtime=162.25
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 1998 0 0 0 16223 2 0 0 25 0 1 0 1111453838 9003008 1981 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2198 1981 148 319 0 1876 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8792

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.35 2/67 3540
/proc/meminfo: memFree=1354336/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=8792 CPUtime=222.23
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 1998 0 0 0 22221 2 0 0 25 0 1 0 1111453838 9003008 1981 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2198 1981 148 319 0 1876 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8792

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/67 3540
/proc/meminfo: memFree=1354272/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=8924 CPUtime=282.21
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2024 0 0 0 28219 2 0 0 25 0 1 0 1111453838 9138176 2007 1992294400 134512640 135819388 4294956160 18446744073709551615 134668207 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2231 2007 148 319 0 1909 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8924

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/67 3540
/proc/meminfo: memFree=1354016/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=9196 CPUtime=342.2
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2089 0 0 0 34217 3 0 0 25 0 1 0 1111453838 9416704 2072 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2299 2072 148 319 0 1977 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9196

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/67 3540
/proc/meminfo: memFree=1353504/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=9708 CPUtime=402.18
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2235 0 0 0 40215 3 0 0 25 0 1 0 1111453838 9940992 2218 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2427 2218 148 319 0 2105 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9708

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/67 3540
/proc/meminfo: memFree=1353376/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=9708 CPUtime=462.16
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2244 0 0 0 46213 3 0 0 25 0 1 0 1111453838 9940992 2227 1992294400 134512640 135819388 4294956160 18446744073709551615 134603520 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2427 2227 148 319 0 2105 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9708

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/67 3540
/proc/meminfo: memFree=1353376/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=9708 CPUtime=522.14
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2244 0 0 0 52211 3 0 0 25 0 1 0 1111453838 9940992 2227 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2427 2227 148 319 0 2105 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9708

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/67 3542
/proc/meminfo: memFree=1353248/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=9708 CPUtime=582.12
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2245 0 0 0 58209 3 0 0 25 0 1 0 1111453838 9940992 2228 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2427 2228 148 319 0 2105 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9708

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/67 3542
/proc/meminfo: memFree=1353248/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=9840 CPUtime=642.11
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2277 0 0 0 64207 4 0 0 25 0 1 0 1111453838 10076160 2260 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2460 2260 148 319 0 2138 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 9840

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/67 3542
/proc/meminfo: memFree=1353056/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=10108 CPUtime=702.09
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2320 0 0 0 70205 4 0 0 25 0 1 0 1111453838 10350592 2303 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2527 2303 148 319 0 2205 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10108

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/67 3542
/proc/meminfo: memFree=1352736/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=10364 CPUtime=762.08
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2393 0 0 0 76204 4 0 0 25 0 1 0 1111453838 10612736 2376 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2591 2376 148 319 0 2269 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 10364

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/67 3542
/proc/meminfo: memFree=1352544/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=10496 CPUtime=822.05
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2424 0 0 0 82201 4 0 0 25 0 1 0 1111453838 10747904 2407 1992294400 134512640 135819388 4294956160 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2624 2407 148 319 0 2302 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 10496

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 3542
/proc/meminfo: memFree=1352288/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=10748 CPUtime=882.04
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2487 0 0 0 88199 5 0 0 25 0 1 0 1111453838 11005952 2470 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2687 2470 148 319 0 2365 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 10748

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 3542
/proc/meminfo: memFree=1352032/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=11008 CPUtime=942.02
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2537 0 0 0 94197 5 0 0 25 0 1 0 1111453838 11272192 2520 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2752 2520 148 319 0 2430 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 11008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 3542
/proc/meminfo: memFree=1352032/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=11008 CPUtime=1002
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2553 0 0 0 100195 5 0 0 25 0 1 0 1111453838 11272192 2536 1992294400 134512640 135819388 4294956160 18446744073709551615 134668156 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2752 2536 148 319 0 2430 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 11008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/67 3542
/proc/meminfo: memFree=1351968/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=11140 CPUtime=1061.98
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2572 0 0 0 106193 5 0 0 25 0 1 0 1111453838 11407360 2555 1992294400 134512640 135819388 4294956160 18446744073709551615 134617382 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2785 2555 148 319 0 2463 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 11140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 3542
/proc/meminfo: memFree=1351840/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=11276 CPUtime=1121.98
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2594 0 0 0 112192 6 0 0 25 0 1 0 1111453838 11546624 2577 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2819 2577 148 319 0 2497 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 11276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 3542
/proc/meminfo: memFree=1351776/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=11276 CPUtime=1181.96
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2622 0 0 0 118190 6 0 0 25 0 1 0 1111453838 11546624 2605 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2819 2605 148 319 0 2497 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 11276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 3542
/proc/meminfo: memFree=1351712/2055920 swapFree=4176412/4192956
[pid=3539] ppid=3537 vsize=11412 CPUtime=1200.06
/proc/3539/stat : 3539 (hydrasat-flat) R 3537 3539 3375 0 -1 4194304 2624 0 0 0 120000 6 0 0 25 0 1 0 1111453838 11685888 2607 1992294400 134512640 135819388 4294956160 18446744073709551615 134602896 0 0 4096 1 0 0 0 17 1 0 0
/proc/3539/statm: 2853 2607 148 319 0 2531 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11412

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): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.06499
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 11412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2624
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= 2673

runsolver used 1.2928 second user time and 3.08353 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-30 06:38:29
IDJOB=1529509
IDBENCH=70287
IDSOLVER=519
FILE ID=node40/1529509-1238387909
PBS_JOBID= 9061357
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529509-1238387909/watcher-1529509-1238387909 -o /tmp/evaluation-result-1529509-1238387909/solver-1529509-1238387909 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529509-1238387909.cnf -rs 1044521394 -co memory_limit 1800

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

MD5SUM BENCH= 05f00f0c3f7e171627ff97eb0175accd
RANDOM SEED=1044521394

node40.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		: 3000.232
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		: 3000.232
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:       1362504 kB
Buffers:         71952 kB
Cached:         530896 kB
SwapCached:       9628 kB
Active:          69692 kB
Inactive:       544424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1362504 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          17116 kB
Slab:            65228 kB
Committed_AS:  2688032 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= 63500 MiB
End job on node40 at 2009-03-30 06:58:31