Trace number 1530095

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 2009-03-22-Base? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1171422074-087.cnf
MD5SUM1a36742e374953fce9dd773ff1e5ac20
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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-1530095-1238470229/watcher-1530095-1238470229 -o /tmp/evaluation-result-1530095-1238470229/solver-1530095-1238470229 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530095-1238470229.cnf -rs 62296546 -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 1.04 1.00 3/65 31421
/proc/meminfo: memFree=1601456/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=1768 CPUtime=0
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 473356787 1810432 195 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 442 196 151 362 0 77 0

[startup+0.0427181 s]
/proc/loadavg: 0.99 1.04 1.00 3/65 31421
/proc/meminfo: memFree=1601456/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=2296 CPUtime=0.04
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 363 0 0 0 4 0 0 0 18 0 1 0 473356787 2351104 347 1992294400 134512640 135997824 4294956176 18446744073709551615 134695438 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 574 347 158 362 0 209 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2296

[startup+0.101724 s]
/proc/loadavg: 0.99 1.04 1.00 3/65 31421
/proc/meminfo: memFree=1601456/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=2296 CPUtime=0.1
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 363 0 0 0 10 0 0 0 18 0 1 0 473356787 2351104 347 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 574 347 158 362 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.301746 s]
/proc/loadavg: 0.99 1.04 1.00 3/65 31421
/proc/meminfo: memFree=1601456/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=2564 CPUtime=0.3
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 456 0 0 0 30 0 0 0 19 0 1 0 473356787 2625536 439 1992294400 134512640 135997824 4294956176 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 641 439 173 362 0 276 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2564

[startup+0.701791 s]
/proc/loadavg: 0.99 1.04 1.00 3/65 31421
/proc/meminfo: memFree=1601456/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=2832 CPUtime=0.7
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 498 0 0 0 70 0 0 0 22 0 1 0 473356787 2899968 481 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 708 481 173 362 0 343 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2832

[startup+1.50188 s]
/proc/loadavg: 0.99 1.04 1.00 2/66 31422
/proc/meminfo: memFree=1600104/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=3268 CPUtime=1.49
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 617 0 0 0 149 0 0 0 25 0 1 0 473356787 3346432 600 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 817 600 173 362 0 452 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3268

[startup+3.10106 s]
/proc/loadavg: 0.99 1.04 1.00 2/66 31422
/proc/meminfo: memFree=1599336/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=3540 CPUtime=3.09
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 686 0 0 0 309 0 0 0 25 0 1 0 473356787 3624960 669 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 885 669 173 362 0 520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3540

[startup+6.30143 s]
/proc/loadavg: 0.99 1.04 1.00 2/66 31422
/proc/meminfo: memFree=1599080/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=3956 CPUtime=6.29
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 750 0 0 0 629 0 0 0 25 0 1 0 473356787 4050944 733 1992294400 134512640 135997824 4294956176 18446744073709551615 134757483 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 989 733 173 362 0 624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3956

[startup+12.7011 s]
/proc/loadavg: 0.99 1.04 1.00 2/66 31422
/proc/meminfo: memFree=1598120/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=4692 CPUtime=12.69
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 950 0 0 0 1269 0 0 0 25 0 1 0 473356787 4804608 933 1992294400 134512640 135997824 4294956176 18446744073709551615 134816768 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 1173 933 173 362 0 808 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4692

[startup+25.5016 s]
/proc/loadavg: 0.99 1.03 1.00 2/66 31422
/proc/meminfo: memFree=1598056/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=4844 CPUtime=25.49
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 969 0 0 0 2549 0 0 0 25 0 1 0 473356787 4960256 952 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 1211 952 173 362 0 846 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4844

[startup+51.1015 s]
/proc/loadavg: 0.99 1.03 1.00 2/66 31422
/proc/meminfo: memFree=1594280/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=9252 CPUtime=51.08
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 1972 0 0 0 5107 1 0 0 25 0 1 0 473356787 9474048 1906 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 2313 1906 173 362 0 1948 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9252

[startup+102.305 s]
/proc/loadavg: 0.99 1.02 1.00 2/66 31422
/proc/meminfo: memFree=1591336/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=12804 CPUtime=102.26
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 2810 0 0 0 10225 1 0 0 25 0 1 0 473356787 13111296 2617 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 3201 2617 173 362 0 2836 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12804

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/66 31422
/proc/meminfo: memFree=1587944/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=16816 CPUtime=162.25
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 3666 0 0 0 16223 2 0 0 25 0 1 0 473356787 17219584 3473 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 4204 3473 173 362 0 3839 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16816

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/66 31422
/proc/meminfo: memFree=1582696/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=22612 CPUtime=222.23
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 5070 0 0 0 22220 3 0 0 25 0 1 0 473356787 23154688 4787 1992294400 134512640 135997824 4294956176 18446744073709551615 134756088 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 5653 4787 173 362 0 5288 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22612

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/66 31422
/proc/meminfo: memFree=1577896/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=27844 CPUtime=282.22
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 6436 0 0 0 28217 5 0 0 25 0 1 0 473356787 28512256 6026 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 6961 6026 173 362 0 6596 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27844

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1574120/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=32104 CPUtime=342.2
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 7357 0 0 0 34214 6 0 0 25 0 1 0 473356787 32874496 6947 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 8026 6947 173 362 0 7661 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32104

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1570664/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=35784 CPUtime=402.18
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 8198 0 0 0 40212 6 0 0 25 0 1 0 473356787 36642816 7788 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 8946 7788 173 362 0 8581 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35784

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1565288/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=41372 CPUtime=462.17
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 9832 0 0 0 46210 7 0 0 25 0 1 0 473356787 42364928 9118 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 10343 9118 173 362 0 9978 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 41372

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1564584/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=42092 CPUtime=522.16
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 10013 0 0 0 52208 8 0 0 25 0 1 0 473356787 43102208 9299 1992294400 134512640 135997824 4294956176 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 10523 9299 173 362 0 10158 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 42092

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1564392/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=42092 CPUtime=582.14
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 10047 0 0 0 58206 8 0 0 25 0 1 0 473356787 43102208 9333 1992294400 134512640 135997824 4294956176 18446744073709551615 135387639 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 10523 9333 173 362 0 10158 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 42092

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1564392/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=42092 CPUtime=642.12
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 10047 0 0 0 64204 8 0 0 25 0 1 0 473356787 43102208 9333 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 10523 9333 173 362 0 10158 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 42092

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1563624/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=43180 CPUtime=702.11
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 10236 0 0 0 70202 9 0 0 25 0 1 0 473356787 44216320 9522 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 10795 9522 173 362 0 10430 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 43180

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1563304/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=43620 CPUtime=762.09
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 10324 0 0 0 76200 9 0 0 25 0 1 0 473356787 44666880 9610 1992294400 134512640 135997824 4294956176 18446744073709551615 134755107 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 10905 9610 173 362 0 10540 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 43620

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1563176/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=43796 CPUtime=822.07
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 10354 0 0 0 82198 9 0 0 25 0 1 0 473356787 44847104 9640 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 10949 9640 173 362 0 10584 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 43796

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1562920/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=44036 CPUtime=882.06
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 10429 0 0 0 88196 10 0 0 25 0 1 0 473356787 45092864 9715 1992294400 134512640 135997824 4294956176 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 11009 9715 173 362 0 10644 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 44036

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1562408/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=44416 CPUtime=942.04
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 10550 0 0 0 94194 10 0 0 25 0 1 0 473356787 45481984 9836 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 11104 9836 173 362 0 10739 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 44416

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1561832/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=45124 CPUtime=1002.02
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 10686 0 0 0 100192 10 0 0 25 0 1 0 473356787 46206976 9972 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 11281 9972 173 362 0 10916 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 45124

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1560296/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=47024 CPUtime=1062.01
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 11071 0 0 0 106190 11 0 0 25 0 1 0 473356787 48152576 10357 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 11756 10357 173 362 0 11391 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 47024

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1560296/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=47024 CPUtime=1121.99
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 11077 0 0 0 112188 11 0 0 25 0 1 0 473356787 48152576 10363 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 11756 10363 173 362 0 11391 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 47024

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1560232/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=47024 CPUtime=1181.98
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 11083 0 0 0 118187 11 0 0 25 0 1 0 473356787 48152576 10369 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 11756 10369 173 362 0 11391 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 47024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31422
/proc/meminfo: memFree=1560232/2055920 swapFree=4178736/4192956
[pid=31421] ppid=31419 vsize=47024 CPUtime=1200.08
/proc/31421/stat : 31421 (hydrasat) R 31419 31421 31329 0 -1 4194304 11083 0 0 0 119997 11 0 0 25 0 1 0 473356787 48152576 10369 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31421/statm: 11756 10369 173 362 0 11391 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 47024

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): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.121981
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 47024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11083
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= 1146

runsolver used 1.57576 second user time and 2.67559 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 05:30:29
IDJOB=1530095
IDBENCH=70482
IDSOLVER=520
FILE ID=node32/1530095-1238470229
PBS_JOBID= 9061790
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1171422074-087.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530095-1238470229/watcher-1530095-1238470229 -o /tmp/evaluation-result-1530095-1238470229/solver-1530095-1238470229 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530095-1238470229.cnf -rs 62296546 -co memory_limit 1800

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

MD5SUM BENCH= 1a36742e374953fce9dd773ff1e5ac20
RANDOM SEED=62296546

node32.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		: 3000.234
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		: 3000.234
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:       1601872 kB
Buffers:         88240 kB
Cached:         279028 kB
SwapCached:       7344 kB
Active:         180540 kB
Inactive:       195460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601872 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            63704 kB
Committed_AS:  1570160 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 05:50:32