Trace number 1530064

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1900558626-069.cnf
MD5SUMfebdf1b8ba5bbd40107a806ae2296ad3
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530064-1238466484/watcher-1530064-1238466484 -o /tmp/evaluation-result-1530064-1238466484/solver-1530064-1238466484 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530064-1238466484.cnf -rs 853993234 -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: 0.92 0.98 0.99 3/64 10012
/proc/meminfo: memFree=1456432/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=1596 CPUtime=0
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1119314048 1634304 164 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 399 164 119 319 0 77 0

[startup+0.0350939 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10012
/proc/meminfo: memFree=1456432/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=2124 CPUtime=0.03
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 344 0 0 0 3 0 0 0 18 0 1 0 1119314048 2174976 328 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 531 328 127 319 0 209 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2124

[startup+0.101106 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10012
/proc/meminfo: memFree=1456432/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=2124 CPUtime=0.09
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 1119314048 2174976 329 1992294400 134512640 135819388 4294956160 18446744073709551615 134520750 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 531 329 128 319 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301143 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10012
/proc/meminfo: memFree=1456432/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=2528 CPUtime=0.29
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 448 0 0 0 29 0 0 0 19 0 1 0 1119314048 2588672 431 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 632 431 148 319 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2528

[startup+0.701221 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10012
/proc/meminfo: memFree=1456432/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=2656 CPUtime=0.69
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 492 0 0 0 69 0 0 0 22 0 1 0 1119314048 2719744 475 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 664 475 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1454952/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=3072 CPUtime=1.49
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 594 0 0 0 149 0 0 0 25 0 1 0 1119314048 3145728 577 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 768 577 148 319 0 446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3072

[startup+3.10169 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1454248/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=3488 CPUtime=3.09
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 670 0 0 0 309 0 0 0 25 0 1 0 1119314048 3571712 653 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 872 653 148 319 0 550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3488

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1454056/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=3488 CPUtime=6.29
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 690 0 0 0 629 0 0 0 25 0 1 0 1119314048 3571712 673 1992294400 134512640 135819388 4294956160 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 872 673 148 319 0 550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3488

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1453928/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=3628 CPUtime=12.69
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 727 0 0 0 1269 0 0 0 25 0 1 0 1119314048 3715072 710 1992294400 134512640 135819388 4294956160 18446744073709551615 134600597 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 907 710 148 319 0 585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3628

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1451496/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=6248 CPUtime=25.48
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 1308 0 0 0 2548 0 0 0 25 0 1 0 1119314048 6397952 1283 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 1562 1283 148 319 0 1240 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6248

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1448424/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=10104 CPUtime=51.07
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 2176 0 0 0 5106 1 0 0 25 0 1 0 1119314048 10346496 2107 1992294400 134512640 135819388 4294956160 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 2526 2107 148 319 0 2204 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10104

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1440872/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=18180 CPUtime=102.26
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 4187 0 0 0 10223 3 0 0 25 0 1 0 1119314048 18616320 3944 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 4545 3944 148 319 0 4223 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18180

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1440168/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=19048 CPUtime=162.23
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 4350 0 0 0 16220 3 0 0 25 0 1 0 1119314048 19505152 4107 1992294400 134512640 135819388 4294956160 18446744073709551615 134617680 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 4762 4107 148 319 0 4440 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19048

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1439528/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=19840 CPUtime=222.21
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 4509 0 0 0 22217 4 0 0 25 0 1 0 1119314048 20316160 4266 1992294400 134512640 135819388 4294956160 18446744073709551615 134617294 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 4960 4266 148 319 0 4638 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19840

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1438568/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=21064 CPUtime=282.19
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 4748 0 0 0 28215 4 0 0 25 0 1 0 1119314048 21569536 4505 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 5266 4505 148 319 0 4944 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21064

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1437672/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=22220 CPUtime=342.16
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 4980 0 0 0 34212 4 0 0 25 0 1 0 1119314048 22753280 4737 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 5555 4737 148 319 0 5233 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22220

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1437288/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=22672 CPUtime=402.14
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 5073 0 0 0 40210 4 0 0 25 0 1 0 1119314048 23216128 4830 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 5668 4830 148 319 0 5346 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22672

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1435688/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=24616 CPUtime=462.12
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 5457 0 0 0 46207 5 0 0 25 0 1 0 1119314048 25206784 5214 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 6154 5214 148 319 0 5832 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 24616

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1433256/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=27348 CPUtime=522.1
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 6252 0 0 0 52204 6 0 0 25 0 1 0 1119314048 28004352 5888 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 6837 5888 148 319 0 6515 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 27348

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1429416/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=31348 CPUtime=582.08
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 7181 0 0 0 58201 7 0 0 25 0 1 0 1119314048 32100352 6817 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 7837 6817 148 319 0 7515 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 31348

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10013
/proc/meminfo: memFree=1427048/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=33600 CPUtime=642.06
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 7908 0 0 0 64199 7 0 0 25 0 1 0 1119314048 34406400 7383 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 8400 7383 148 319 0 8078 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 33600

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1424424/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=36376 CPUtime=702.03
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 8563 0 0 0 70195 8 0 0 25 0 1 0 1119314048 37249024 8038 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 9094 8038 148 319 0 8772 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 36376

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1422440/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=38304 CPUtime=762.01
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 9043 0 0 0 76193 8 0 0 25 0 1 0 1119314048 39223296 8518 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 9576 8518 148 319 0 9254 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 38304

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1419880/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=40964 CPUtime=821.99
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 9695 0 0 0 82190 9 0 0 25 0 1 0 1119314048 41947136 9170 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 10241 9170 148 319 0 9919 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 40964

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1417192/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=44180 CPUtime=881.96
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 10551 0 0 0 88186 10 0 0 25 0 1 0 1119314048 45240320 9830 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 11045 9830 148 319 0 10723 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 44180

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10013
/proc/meminfo: memFree=1415720/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=45792 CPUtime=941.94
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 10946 0 0 0 94183 11 0 0 25 0 1 0 1119314048 46891008 10225 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 11448 10225 148 319 0 11126 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 45792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10015
/proc/meminfo: memFree=1414184/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=47396 CPUtime=1001.92
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 11320 0 0 0 100181 11 0 0 25 0 1 0 1119314048 48533504 10599 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 11849 10599 148 319 0 11527 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 47396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10015
/proc/meminfo: memFree=1407016/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=57072 CPUtime=1061.89
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 14162 0 0 0 106176 13 0 0 25 0 1 0 1119314048 58441728 12384 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 14268 12384 148 319 0 13946 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 57072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10015
/proc/meminfo: memFree=1406696/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=57072 CPUtime=1121.87
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 14224 0 0 0 112174 13 0 0 25 0 1 0 1119314048 58441728 12446 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 14268 12446 148 319 0 13946 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 57072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10015
/proc/meminfo: memFree=1406376/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=57584 CPUtime=1181.86
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 14303 0 0 0 118172 14 0 0 25 0 1 0 1119314048 58966016 12525 1992294400 134512640 135819388 4294956160 18446744073709551615 135208561 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 14396 12525 148 319 0 14074 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 57584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10015
/proc/meminfo: memFree=1405928/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=58148 CPUtime=1200.05
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 14406 0 0 0 119991 14 0 0 25 0 1 0 1119314048 59543552 12628 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 14537 12628 148 319 0 14215 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 58148

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10015
/proc/meminfo: memFree=1405928/2055920 swapFree=4179368/4192956
[pid=10012] ppid=10010 vsize=58148 CPUtime=1200.05
/proc/10012/stat : 10012 (hydrasat-flat) R 10010 10012 8938 0 -1 4194304 14406 0 0 0 119991 14 0 0 25 0 1 0 1119314048 59543552 12628 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10012/statm: 14537 12628 148 319 0 14215 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 58148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.150977
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 58148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14406
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= 2095

runsolver used 0.878866 second user time and 2.48662 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 04:28:04
IDJOB=1530064
IDBENCH=70472
IDSOLVER=519
FILE ID=node23/1530064-1238466484
PBS_JOBID= 9061709
Free space on /tmp= 66452 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1900558626-069.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530064-1238466484/watcher-1530064-1238466484 -o /tmp/evaluation-result-1530064-1238466484/solver-1530064-1238466484 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530064-1238466484.cnf -rs 853993234 -co memory_limit 1800

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

MD5SUM BENCH= febdf1b8ba5bbd40107a806ae2296ad3
RANDOM SEED=853993234

node23.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		: 3000.268
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		: 3000.268
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:       1456848 kB
Buffers:        108300 kB
Cached:         386948 kB
SwapCached:       7544 kB
Active:         189400 kB
Inactive:       314856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456848 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          14780 kB
Slab:            80856 kB
Committed_AS:  3067288 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-31 04:48:06