Trace number 1530089

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1551099861-042.cnf
MD5SUM1971ae5cb46ad8bbc8e3b82792c4f819
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-1530089-1238469440/watcher-1530089-1238469440 -o /tmp/evaluation-result-1530089-1238469440/solver-1530089-1238469440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530089-1238469440.cnf -rs 1240957797 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10755
/proc/meminfo: memFree=1386752/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=1768 CPUtime=0
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1119609276 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 134928833 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 442 195 151 362 0 77 0

[startup+0.0905489 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10755
/proc/meminfo: memFree=1386752/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=2296 CPUtime=0.08
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 363 0 0 0 8 0 0 0 18 0 1 0 1119609276 2351104 347 1992294400 134512640 135997824 4294956160 18446744073709551615 134519823 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 574 347 158 362 0 209 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2296

[startup+0.102547 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10755
/proc/meminfo: memFree=1386752/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=2296 CPUtime=0.1
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 363 0 0 0 10 0 0 0 18 0 1 0 1119609276 2351104 347 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 574 347 158 362 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.301561 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10755
/proc/meminfo: memFree=1386752/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=2696 CPUtime=0.29
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 465 0 0 0 29 0 0 0 19 0 1 0 1119609276 2760704 448 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 674 448 174 362 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2696

[startup+0.702585 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10755
/proc/meminfo: memFree=1386752/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=2824 CPUtime=0.69
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 501 0 0 0 69 0 0 0 23 0 1 0 1119609276 2891776 484 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 706 484 174 362 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2824

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1385400/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=3088 CPUtime=1.49
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 588 0 0 0 149 0 0 0 25 0 1 0 1119609276 3162112 571 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 772 571 174 362 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3088

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1384568/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=4444 CPUtime=3.09
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 878 0 0 0 309 0 0 0 25 0 1 0 1119609276 4550656 861 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 1111 861 174 362 0 746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4444

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1383608/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=5040 CPUtime=6.29
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 988 0 0 0 629 0 0 0 25 0 1 0 1119609276 5160960 971 1992294400 134512640 135997824 4294956160 18446744073709551615 134843667 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 1260 971 174 362 0 895 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5040

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1383224/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=5040 CPUtime=12.69
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 999 0 0 0 1269 0 0 0 25 0 1 0 1119609276 5160960 982 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 1260 982 174 362 0 895 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5040

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1382136/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=6472 CPUtime=25.48
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 1304 0 0 0 2548 0 0 0 25 0 1 0 1119609276 6627328 1287 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 1618 1287 174 362 0 1253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6472

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1378104/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=10956 CPUtime=51.08
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 2404 0 0 0 5107 1 0 0 25 0 1 0 1119609276 11218944 2276 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 2739 2276 174 362 0 2374 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10956

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1374136/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=15264 CPUtime=102.27
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 3379 0 0 0 10225 2 0 0 25 0 1 0 1119609276 15630336 3251 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 3816 3251 174 362 0 3451 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15264

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1368504/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=21248 CPUtime=162.25
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 4867 0 0 0 16222 3 0 0 25 0 1 0 1119609276 21757952 4646 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 5312 4646 174 362 0 4947 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21248

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1363704/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=26676 CPUtime=222.23
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 6155 0 0 0 22219 4 0 0 25 0 1 0 1119609276 27316224 5837 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 6669 5837 174 362 0 6304 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26676

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1359480/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=31924 CPUtime=282.22
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 7582 0 0 0 28216 6 0 0 25 0 1 0 1119609276 32690176 6898 1992294400 134512640 135997824 4294956160 18446744073709551615 134755112 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 7981 6898 174 362 0 7616 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31924

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1359096/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=32352 CPUtime=342.21
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 7673 0 0 0 34215 6 0 0 25 0 1 0 1119609276 33128448 6989 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 8088 6989 174 362 0 7723 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 32352

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1358328/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=33192 CPUtime=402.19
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 7865 0 0 0 40213 6 0 0 25 0 1 0 1119609276 33988608 7181 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 8298 7181 174 362 0 7933 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 33192

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1357432/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=34560 CPUtime=462.17
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 8179 0 0 0 46211 6 0 0 25 0 1 0 1119609276 35389440 7374 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 8640 7374 174 362 0 8275 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 34560

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1357048/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=35096 CPUtime=522.17
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 8303 0 0 0 52210 7 0 0 25 0 1 0 1119609276 35938304 7498 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 8774 7498 174 362 0 8409 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 35096

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1355448/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=37180 CPUtime=582.15
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 8848 0 0 0 58208 7 0 0 25 0 1 0 1119609276 38072320 7907 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 9295 7907 174 362 0 8930 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 37180

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1354872/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=37660 CPUtime=642.14
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 8984 0 0 0 64207 7 0 0 25 0 1 0 1119609276 38563840 8043 1992294400 134512640 135997824 4294956160 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 9415 8043 174 362 0 9050 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 37660

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1353976/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=38636 CPUtime=702.12
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 9195 0 0 0 70205 7 0 0 25 0 1 0 1119609276 39563264 8254 1992294400 134512640 135997824 4294956160 18446744073709551615 134756119 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 9659 8254 174 362 0 9294 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 38636

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1353528/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=39240 CPUtime=762.1
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 9319 0 0 0 76203 7 0 0 25 0 1 0 1119609276 40181760 8378 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 9810 8378 174 362 0 9445 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 39240

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1352824/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=40016 CPUtime=822.09
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 9496 0 0 0 82202 7 0 0 25 0 1 0 1119609276 40976384 8555 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 10004 8555 174 362 0 9639 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 40016

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1352440/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=40496 CPUtime=882.08
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 9600 0 0 0 88200 8 0 0 25 0 1 0 1119609276 41467904 8659 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 10124 8659 174 362 0 9759 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 40496

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1352056/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=40800 CPUtime=942.06
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 9674 0 0 0 94198 8 0 0 25 0 1 0 1119609276 41779200 8733 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 10200 8733 174 362 0 9835 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 40800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1350712/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=42228 CPUtime=1002.05
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 10016 0 0 0 100197 8 0 0 25 0 1 0 1119609276 43241472 9075 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 10557 9075 174 362 0 10192 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 42228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10756
/proc/meminfo: memFree=1350712/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=42228 CPUtime=1062.03
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 10022 0 0 0 106195 8 0 0 25 0 1 0 1119609276 43241472 9081 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 10557 9081 174 362 0 10192 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 42228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10757
/proc/meminfo: memFree=1350712/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=42228 CPUtime=1122.01
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 10025 0 0 0 112193 8 0 0 25 0 1 0 1119609276 43241472 9084 1992294400 134512640 135997824 4294956160 18446744073709551615 134757558 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 10557 9084 174 362 0 10192 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 42228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10757
/proc/meminfo: memFree=1350648/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=42228 CPUtime=1182
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 10029 0 0 0 118191 9 0 0 25 0 1 0 1119609276 43241472 9088 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 10557 9088 174 362 0 10192 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 42228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10757
/proc/meminfo: memFree=1350712/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=42228 CPUtime=1200
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 10030 0 0 0 119991 9 0 0 25 0 1 0 1119609276 43241472 9089 1992294400 134512640 135997824 4294956160 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 10557 9089 174 362 0 10192 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 42228

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10757
/proc/meminfo: memFree=1350712/2055920 swapFree=4177944/4192956
[pid=10755] ppid=10753 vsize=42228 CPUtime=1200
/proc/10755/stat : 10755 (hydrasat) R 10753 10755 10596 0 -1 4194304 10030 0 0 0 119991 9 0 0 25 0 1 0 1119609276 43241472 9089 1992294400 134512640 135997824 4294956160 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/10755/statm: 10557 9089 174 362 0 10192 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 42228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.92
CPU system time (s): 0.100984
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 42228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10030
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= 2656

runsolver used 0.939857 second user time and 2.75858 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-31 05:17:20
IDJOB=1530089
IDBENCH=70480
IDSOLVER=520
FILE ID=node29/1530089-1238469440
PBS_JOBID= 9061764
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1551099861-042.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530089-1238469440/watcher-1530089-1238469440 -o /tmp/evaluation-result-1530089-1238469440/solver-1530089-1238469440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530089-1238469440.cnf -rs 1240957797 -co memory_limit 1800

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

MD5SUM BENCH= 1971ae5cb46ad8bbc8e3b82792c4f819
RANDOM SEED=1240957797

node29.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:       1387168 kB
Buffers:         97704 kB
Cached:         468448 kB
SwapCached:       8856 kB
Active:         173348 kB
Inactive:       403288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387168 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            77992 kB
Committed_AS:  3079428 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66468 MiB
End job on node29 at 2009-03-31 05:37:22