Trace number 1530359

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
MD5SUM871cffda16697cd39cfc1811ad38c0e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530359-1238513628/watcher-1530359-1238513628 -o /tmp/evaluation-result-1530359-1238513628/solver-1530359-1238513628 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530359-1238513628.cnf -rs 1514282620 -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 0.98 0.99 3/64 15315
/proc/meminfo: memFree=1497688/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=1768 CPUtime=0
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1124027768 1810432 204 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 442 204 155 362 0 77 0

[startup+0.065939 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15315
/proc/meminfo: memFree=1497688/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=2028 CPUtime=0.06
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 312 0 0 0 6 0 0 0 18 0 1 0 1124027768 2076672 295 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 507 295 175 362 0 142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2028

[startup+0.101944 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15315
/proc/meminfo: memFree=1497688/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=2028 CPUtime=0.1
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 318 0 0 0 10 0 0 0 18 0 1 0 1124027768 2076672 301 1992294400 134512640 135997824 4294956160 18446744073709551615 134683900 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 507 301 175 362 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2028

[startup+0.301984 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15315
/proc/meminfo: memFree=1497688/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=2156 CPUtime=0.29
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 342 0 0 0 29 0 0 0 19 0 1 0 1124027768 2207744 325 1992294400 134512640 135997824 4294956160 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 539 325 175 362 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.701065 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15315
/proc/meminfo: memFree=1497688/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=2284 CPUtime=0.69
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 383 0 0 0 69 0 0 0 22 0 1 0 1124027768 2338816 366 1992294400 134512640 135997824 4294956160 18446744073709551615 134590273 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 571 366 175 362 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2284

[startup+1.50122 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1496720/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=2672 CPUtime=1.49
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 482 0 0 0 149 0 0 0 25 0 1 0 1124027768 2736128 465 1992294400 134512640 135997824 4294956160 18446744073709551615 134758162 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 668 465 175 362 0 303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2672

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1495888/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=3868 CPUtime=3.09
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 772 0 0 0 309 0 0 0 25 0 1 0 1124027768 3960832 755 1992294400 134512640 135997824 4294956160 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 967 755 175 362 0 602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3868

[startup+6.30119 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1495056/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=4004 CPUtime=6.29
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 798 0 0 0 629 0 0 0 25 0 1 0 1124027768 4100096 781 1992294400 134512640 135997824 4294956160 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 1001 781 175 362 0 636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4004

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1493776/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=5476 CPUtime=12.68
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1145 0 0 0 1268 0 0 0 25 0 1 0 1124027768 5607424 1128 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 1369 1128 175 362 0 1004 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5476

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1493264/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=5832 CPUtime=25.48
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1218 0 0 0 2548 0 0 0 25 0 1 0 1124027768 5971968 1201 1992294400 134512640 135997824 4294956160 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 1458 1201 175 362 0 1093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5832

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1492688/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=6400 CPUtime=51.07
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1351 0 0 0 5106 1 0 0 25 0 1 0 1124027768 6553600 1334 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 1600 1334 175 362 0 1235 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6400

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1492176/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=6972 CPUtime=102.26
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1491 0 0 0 10225 1 0 0 25 0 1 0 1124027768 7139328 1474 1992294400 134512640 135997824 4294956160 18446744073709551615 134816976 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 1743 1474 175 362 0 1378 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6972

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1491600/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=7404 CPUtime=162.22
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1616 0 0 0 16221 1 0 0 25 0 1 0 1124027768 7581696 1599 1992294400 134512640 135997824 4294956160 18446744073709551615 134590912 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 1851 1599 175 362 0 1486 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 7404

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1490640/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=8356 CPUtime=222.21
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1850 0 0 0 22219 2 0 0 25 0 1 0 1124027768 8556544 1833 1992294400 134512640 135997824 4294956160 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2089 1833 175 362 0 1724 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8356

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1490704/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=8356 CPUtime=282.18
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1850 0 0 0 28216 2 0 0 25 0 1 0 1124027768 8556544 1833 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2089 1833 175 362 0 1724 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 8356

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1490576/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=8488 CPUtime=342.16
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1866 0 0 0 34214 2 0 0 25 0 1 0 1124027768 8691712 1849 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2122 1849 175 362 0 1757 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 8488

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1490448/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=8640 CPUtime=402.14
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1903 0 0 0 40211 3 0 0 25 0 1 0 1124027768 8847360 1886 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2160 1886 175 362 0 1795 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8640

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1490192/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=8944 CPUtime=462.12
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 1967 0 0 0 46209 3 0 0 25 0 1 0 1124027768 9158656 1950 1992294400 134512640 135997824 4294956160 18446744073709551615 134664698 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2236 1950 175 362 0 1871 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 8944

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1490000/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=9080 CPUtime=522.09
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2015 0 0 0 52206 3 0 0 25 0 1 0 1124027768 9297920 1998 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2270 1998 175 362 0 1905 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 9080

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1490000/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=9080 CPUtime=582.07
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2015 0 0 0 58204 3 0 0 25 0 1 0 1124027768 9297920 1998 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2270 1998 175 362 0 1905 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 9080

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1490000/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=9080 CPUtime=642.05
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2015 0 0 0 64201 4 0 0 25 0 1 0 1124027768 9297920 1998 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2270 1998 175 362 0 1905 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 9080

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15316
/proc/meminfo: memFree=1490000/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=9080 CPUtime=702.03
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2015 0 0 0 70199 4 0 0 25 0 1 0 1124027768 9297920 1998 1992294400 134512640 135997824 4294956160 18446744073709551615 134845129 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2270 1998 175 362 0 1905 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 9080

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15318
/proc/meminfo: memFree=1489808/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=9216 CPUtime=762
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2041 0 0 0 76196 4 0 0 25 0 1 0 1124027768 9437184 2024 1992294400 134512640 135997824 4294956160 18446744073709551615 134657856 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2304 2024 175 362 0 1939 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 9216

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15318
/proc/meminfo: memFree=1489744/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=9524 CPUtime=821.98
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2082 0 0 0 82193 5 0 0 25 0 1 0 1124027768 9752576 2065 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2381 2065 175 362 0 2016 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 9524

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15318
/proc/meminfo: memFree=1489616/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=9672 CPUtime=881.96
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2112 0 0 0 88191 5 0 0 25 0 1 0 1124027768 9904128 2095 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2418 2095 175 362 0 2053 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 9672

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15318
/proc/meminfo: memFree=1489424/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=9804 CPUtime=941.93
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2144 0 0 0 94188 5 0 0 25 0 1 0 1124027768 10039296 2127 1992294400 134512640 135997824 4294956160 18446744073709551615 134590653 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2451 2127 175 362 0 2086 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 9804

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15318
/proc/meminfo: memFree=1489360/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=9948 CPUtime=1001.91
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2174 0 0 0 100186 5 0 0 25 0 1 0 1124027768 10186752 2157 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2487 2157 175 362 0 2122 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 9948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15318
/proc/meminfo: memFree=1489104/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=10212 CPUtime=1061.88
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2240 0 0 0 106183 5 0 0 25 0 1 0 1124027768 10457088 2223 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2553 2223 175 362 0 2188 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 10212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15318
/proc/meminfo: memFree=1488656/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=10612 CPUtime=1121.87
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2343 0 0 0 112181 6 0 0 25 0 1 0 1124027768 10866688 2326 1992294400 134512640 135997824 4294956160 18446744073709551615 134756008 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2653 2326 175 362 0 2288 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 10612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15318
/proc/meminfo: memFree=1488592/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=10744 CPUtime=1181.84
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2357 0 0 0 118178 6 0 0 25 0 1 0 1124027768 11001856 2340 1992294400 134512640 135997824 4294956160 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2686 2340 175 362 0 2321 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 10744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15318
/proc/meminfo: memFree=1488528/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=10744 CPUtime=1200.04
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2363 0 0 0 119998 6 0 0 25 0 1 0 1124027768 11001856 2346 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2686 2346 175 362 0 2321 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10744

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 15318
/proc/meminfo: memFree=1488528/2055920 swapFree=4175828/4192956
[pid=15315] ppid=15313 vsize=10744 CPUtime=1200.04
/proc/15315/stat : 15315 (hydrasat) R 15313 15315 14965 0 -1 4194304 2363 0 0 0 119998 6 0 0 25 0 1 0 1124027768 11001856 2346 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15315/statm: 2686 2346 175 362 0 2321 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.06499
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 10744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
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= 2363
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= 1834

runsolver used 0.845871 second user time and 2.56861 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 17:33:48
IDJOB=1530359
IDBENCH=70570
IDSOLVER=520
FILE ID=node33/1530359-1238513628
PBS_JOBID= 9061969
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530359-1238513628/watcher-1530359-1238513628 -o /tmp/evaluation-result-1530359-1238513628/solver-1530359-1238513628 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530359-1238513628.cnf -rs 1514282620 -co memory_limit 1800

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

MD5SUM BENCH= 871cffda16697cd39cfc1811ad38c0e4
RANDOM SEED=1514282620

node33.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		: 3000.266
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		: 3000.266
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:       1498104 kB
Buffers:         85964 kB
Cached:         379048 kB
SwapCached:      10920 kB
Active:         269088 kB
Inactive:       208460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498104 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          18208 kB
Slab:            66248 kB
Committed_AS:  3151648 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-31 17:53:50