Trace number 1530259

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) 1200.01 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S645163129-012.cnf
MD5SUM009e989e2755ac440b0ff3df87428440
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1530259-1238494830/watcher-1530259-1238494830 -o /tmp/evaluation-result-1530259-1238494830/solver-1530259-1238494830 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530259-1238494830.cnf -rs 576493847 -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: 2.42 2.36 2.12 3/64 16124
/proc/meminfo: memFree=1546112/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=1596 CPUtime=0
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 1122147961 1634304 181 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 399 182 125 319 0 77 0

[startup+0.048636 s]
/proc/loadavg: 2.42 2.36 2.12 3/64 16124
/proc/meminfo: memFree=1546112/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=1860 CPUtime=0.04
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 281 0 0 0 4 0 0 0 18 0 1 0 1122147961 1904640 264 1992294400 134512640 135819388 4294956160 18446744073709551615 134668218 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 465 264 148 319 0 143 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1860

[startup+0.101644 s]
/proc/loadavg: 2.42 2.36 2.12 3/64 16124
/proc/meminfo: memFree=1546112/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=1860 CPUtime=0.09
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 292 0 0 0 9 0 0 0 18 0 1 0 1122147961 1904640 275 1992294400 134512640 135819388 4294956160 18446744073709551615 134587953 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 465 275 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301675 s]
/proc/loadavg: 2.42 2.36 2.12 3/64 16124
/proc/meminfo: memFree=1546112/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=1988 CPUtime=0.29
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 1122147961 2035712 305 1992294400 134512640 135819388 4294956160 18446744073709551615 134671034 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 497 305 148 319 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1988

[startup+0.701734 s]
/proc/loadavg: 2.42 2.36 2.12 3/64 16124
/proc/meminfo: memFree=1546112/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=2120 CPUtime=0.69
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 360 0 0 0 69 0 0 0 22 0 1 0 1122147961 2170880 343 1992294400 134512640 135819388 4294956160 18446744073709551615 134587680 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 530 343 148 319 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2120

[startup+1.50186 s]
/proc/loadavg: 2.42 2.36 2.12 2/65 16125
/proc/meminfo: memFree=1545272/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=2632 CPUtime=1.49
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 487 0 0 0 149 0 0 0 25 0 1 0 1122147961 2695168 470 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 658 470 148 319 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.1021 s]
/proc/loadavg: 2.42 2.36 2.12 2/65 16125
/proc/meminfo: memFree=1544632/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=2764 CPUtime=3.09
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 512 0 0 0 309 0 0 0 25 0 1 0 1122147961 2830336 495 1992294400 134512640 135819388 4294956160 18446744073709551615 134617625 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 691 495 148 319 0 369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2764

[startup+6.30159 s]
/proc/loadavg: 2.30 2.34 2.12 2/65 16125
/proc/meminfo: memFree=1543864/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=3712 CPUtime=6.29
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 758 0 0 0 629 0 0 0 25 0 1 0 1122147961 3801088 741 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 928 741 148 319 0 606 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3712

[startup+12.7016 s]
/proc/loadavg: 2.20 2.32 2.11 2/65 16125
/proc/meminfo: memFree=1543288/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=3980 CPUtime=12.68
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 804 0 0 0 1268 0 0 0 25 0 1 0 1122147961 4075520 787 1992294400 134512640 135819388 4294956160 18446744073709551615 134618267 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 995 787 148 319 0 673 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3980

[startup+25.5015 s]
/proc/loadavg: 1.93 2.25 2.09 2/65 16125
/proc/meminfo: memFree=1542904/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=4248 CPUtime=25.48
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 884 0 0 0 2548 0 0 0 25 0 1 0 1122147961 4349952 867 1992294400 134512640 135819388 4294956160 18446744073709551615 135208332 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 1062 867 148 319 0 740 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4248

[startup+51.1014 s]
/proc/loadavg: 1.61 2.15 2.06 2/65 16125
/proc/meminfo: memFree=1542712/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=4512 CPUtime=51.07
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 944 0 0 0 5107 0 0 0 25 0 1 0 1122147961 4620288 927 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 1128 927 148 319 0 806 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4512

[startup+102.305 s]
/proc/loadavg: 1.26 1.97 2.00 2/65 16125
/proc/meminfo: memFree=1542072/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=5216 CPUtime=102.26
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 1101 0 0 0 10226 0 0 0 25 0 1 0 1122147961 5341184 1084 1992294400 134512640 135819388 4294956160 18446744073709551615 134616874 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 1304 1084 148 319 0 982 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5216

[startup+162.301 s]
/proc/loadavg: 1.10 1.79 1.94 2/65 16125
/proc/meminfo: memFree=1541944/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=5484 CPUtime=162.23
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 1145 0 0 0 16223 0 0 0 25 0 1 0 1122147961 5615616 1128 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 1371 1128 148 319 0 1049 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5484

[startup+222.302 s]
/proc/loadavg: 1.03 1.64 1.88 2/65 16125
/proc/meminfo: memFree=1540920/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=6464 CPUtime=222.22
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 1390 0 0 0 22221 1 0 0 25 0 1 0 1122147961 6619136 1373 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 1616 1373 148 319 0 1294 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6464

[startup+282.302 s]
/proc/loadavg: 1.01 1.52 1.82 2/65 16125
/proc/meminfo: memFree=1540472/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=6852 CPUtime=282.2
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 1493 0 0 0 28219 1 0 0 25 0 1 0 1122147961 7016448 1476 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 1713 1476 148 319 0 1391 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6852

[startup+342.302 s]
/proc/loadavg: 1.00 1.43 1.76 2/65 16125
/proc/meminfo: memFree=1540472/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=6852 CPUtime=342.17
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 1494 0 0 0 34216 1 0 0 25 0 1 0 1122147961 7016448 1477 1992294400 134512640 135819388 4294956160 18446744073709551615 134587085 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 1713 1477 148 319 0 1391 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6852

[startup+402.301 s]
/proc/loadavg: 1.00 1.35 1.71 2/65 16125
/proc/meminfo: memFree=1540216/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=7140 CPUtime=402.16
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 1553 0 0 0 40214 2 0 0 25 0 1 0 1122147961 7311360 1536 1992294400 134512640 135819388 4294956160 18446744073709551615 135208923 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 1785 1536 148 319 0 1463 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 7140

[startup+462.301 s]
/proc/loadavg: 1.00 1.28 1.67 2/65 16125
/proc/meminfo: memFree=1539640/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=7704 CPUtime=462.14
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 1674 0 0 0 46212 2 0 0 25 0 1 0 1122147961 7888896 1657 1992294400 134512640 135819388 4294956160 18446744073709551615 134592783 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 1926 1657 148 319 0 1604 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 7704

[startup+522.302 s]
/proc/loadavg: 1.00 1.23 1.62 2/65 16125
/proc/meminfo: memFree=1539128/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=8428 CPUtime=522.11
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 1831 0 0 0 52209 2 0 0 25 0 1 0 1122147961 8630272 1814 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2107 1814 148 319 0 1785 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8428

[startup+582.303 s]
/proc/loadavg: 1.00 1.18 1.58 2/65 16125
/proc/meminfo: memFree=1538872/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=8560 CPUtime=582.1
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 1888 0 0 0 58207 3 0 0 25 0 1 0 1122147961 8765440 1871 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2140 1871 148 319 0 1818 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 8560

[startup+642.302 s]
/proc/loadavg: 1.00 1.15 1.54 2/65 16125
/proc/meminfo: memFree=1538424/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=9112 CPUtime=642.08
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2015 0 0 0 64205 3 0 0 25 0 1 0 1122147961 9330688 1998 1992294400 134512640 135819388 4294956160 18446744073709551615 134617251 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2278 1998 148 319 0 1956 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 9112

[startup+702.301 s]
/proc/loadavg: 1.00 1.12 1.50 2/65 16125
/proc/meminfo: memFree=1537784/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=9796 CPUtime=702.06
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2165 0 0 0 70203 3 0 0 25 0 1 0 1122147961 10031104 2148 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2449 2148 148 319 0 2127 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 9796

[startup+762.305 s]
/proc/loadavg: 1.00 1.09 1.47 2/65 16125
/proc/meminfo: memFree=1537528/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=10080 CPUtime=762.04
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2230 0 0 0 76201 3 0 0 25 0 1 0 1122147961 10321920 2213 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2520 2213 148 319 0 2198 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 10080

[startup+822.301 s]
/proc/loadavg: 1.00 1.07 1.44 2/65 16125
/proc/meminfo: memFree=1537400/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=10212 CPUtime=822.02
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2260 0 0 0 82198 4 0 0 25 0 1 0 1122147961 10457088 2243 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2553 2243 148 319 0 2231 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 10212

[startup+882.302 s]
/proc/loadavg: 1.00 1.06 1.41 2/65 16125
/proc/meminfo: memFree=1537272/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=10348 CPUtime=882
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2298 0 0 0 88196 4 0 0 25 0 1 0 1122147961 10596352 2281 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2587 2281 148 319 0 2265 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 10348

[startup+942.302 s]
/proc/loadavg: 1.00 1.05 1.38 2/65 16125
/proc/meminfo: memFree=1537080/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=10524 CPUtime=941.98
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2328 0 0 0 94194 4 0 0 25 0 1 0 1122147961 10776576 2311 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2631 2311 148 319 0 2309 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 10524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.35 2/65 16125
/proc/meminfo: memFree=1537016/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=10524 CPUtime=1001.96
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2357 0 0 0 100192 4 0 0 25 0 1 0 1122147961 10776576 2340 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2631 2340 148 319 0 2309 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 10524

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.33 2/65 16127
/proc/meminfo: memFree=1536760/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=10796 CPUtime=1061.93
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2410 0 0 0 106189 4 0 0 25 0 1 0 1122147961 11055104 2393 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2699 2393 148 319 0 2377 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 10796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.31 2/65 16127
/proc/meminfo: memFree=1536632/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=11068 CPUtime=1121.92
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2453 0 0 0 112187 5 0 0 25 0 1 0 1122147961 11333632 2436 1992294400 134512640 135819388 4294956160 18446744073709551615 134596527 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2767 2436 148 319 0 2445 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 11068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.28 2/65 16127
/proc/meminfo: memFree=1536504/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=11216 CPUtime=1181.9
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2488 0 0 0 118185 5 0 0 25 0 1 0 1122147961 11485184 2471 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2804 2471 148 319 0 2482 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 11216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 16127
/proc/meminfo: memFree=1536440/2055920 swapFree=4176720/4192956
[pid=16124] ppid=16122 vsize=11216 CPUtime=1200
/proc/16124/stat : 16124 (hydrasat-flat) R 16122 16124 16056 0 -1 4194304 2499 0 0 0 119995 5 0 0 25 0 1 0 1122147961 11485184 2482 1992294400 134512640 135819388 4294956160 18446744073709551615 134616919 0 0 4096 1 0 0 0 17 1 0 0
/proc/16124/statm: 2804 2482 148 319 0 2482 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 11216

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): 1200.01
CPU user time (s): 1199.95
CPU system time (s): 0.054991
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 11216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2499
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= 2873

runsolver used 1.07084 second user time and 2.24666 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-31 12:20:30
IDJOB=1530259
IDBENCH=70537
IDSOLVER=519
FILE ID=node34/1530259-1238494830
PBS_JOBID= 9061938
Free space on /tmp= 66380 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S645163129-012.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530259-1238494830/watcher-1530259-1238494830 -o /tmp/evaluation-result-1530259-1238494830/solver-1530259-1238494830 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530259-1238494830.cnf -rs 576493847 -co memory_limit 1800

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

MD5SUM BENCH= 009e989e2755ac440b0ff3df87428440
RANDOM SEED=576493847

node34.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		: 3000.259
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		: 3000.259
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:       1546592 kB
Buffers:         84892 kB
Cached:         326020 kB
SwapCached:      10076 kB
Active:         160712 kB
Inactive:       261708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546592 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            72980 kB
Committed_AS:  2716780 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-03-31 12:40:32