Trace number 1530338

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) 1200.03 1200.32

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S531507935-068.cnf
MD5SUM2d23364f7226a1447867652ed6067cac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.4349
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1530338-1238508337/watcher-1530338-1238508337 -o /tmp/evaluation-result-1530338-1238508337/solver-1530338-1238508337 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530338-1238508337.cnf -rs 1209666952 -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: 0.85 0.97 1.02 3/76 32564
/proc/meminfo: memFree=1657184/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=1768 CPUtime=0
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 1123494908 1810432 215 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 442 215 158 362 0 77 0

[startup+0.031599 s]
/proc/loadavg: 0.85 0.97 1.02 3/76 32564
/proc/meminfo: memFree=1657184/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=1900 CPUtime=0.03
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 284 0 0 0 3 0 0 0 18 0 1 0 1123494908 1945600 267 1992294400 134512640 135997824 4294956176 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 475 267 175 362 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1900

[startup+0.101604 s]
/proc/loadavg: 0.85 0.97 1.02 3/76 32564
/proc/meminfo: memFree=1657184/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=2032 CPUtime=0.1
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 1123494908 2080768 284 1992294400 134512640 135997824 4294956176 18446744073709551615 134845036 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 508 284 175 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.301619 s]
/proc/loadavg: 0.85 0.97 1.02 3/76 32564
/proc/meminfo: memFree=1657184/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=2032 CPUtime=0.3
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 329 0 0 0 30 0 0 0 19 0 1 0 1123494908 2080768 312 1992294400 134512640 135997824 4294956176 18446744073709551615 134589920 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 508 312 175 362 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2032

[startup+0.701653 s]
/proc/loadavg: 0.85 0.97 1.02 3/76 32564
/proc/meminfo: memFree=1657184/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=2300 CPUtime=0.7
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 370 0 0 0 70 0 0 0 22 0 1 0 1123494908 2355200 353 1992294400 134512640 135997824 4294956176 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 575 353 175 362 0 210 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2300

[startup+1.50172 s]
/proc/loadavg: 0.85 0.97 1.02 2/77 32565
/proc/meminfo: memFree=1656344/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=2696 CPUtime=1.49
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 486 0 0 0 149 0 0 0 25 0 1 0 1123494908 2760704 469 1992294400 134512640 135997824 4294956176 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 674 469 175 362 0 309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2696

[startup+3.10185 s]
/proc/loadavg: 0.85 0.97 1.02 2/77 32565
/proc/meminfo: memFree=1655448/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=3796 CPUtime=3.09
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 734 0 0 0 309 0 0 0 25 0 1 0 1123494908 3887104 717 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 949 717 175 362 0 584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3796

[startup+6.30112 s]
/proc/loadavg: 0.86 0.97 1.02 2/77 32565
/proc/meminfo: memFree=1653080/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=5476 CPUtime=6.29
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 1155 0 0 0 629 0 0 0 25 0 1 0 1123494908 5607424 1138 1992294400 134512640 135997824 4294956176 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 1369 1138 175 362 0 1004 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5476

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 1.02 2/77 32565
/proc/meminfo: memFree=1652576/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=6060 CPUtime=12.69
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 1270 0 0 0 1269 0 0 0 25 0 1 0 1123494908 6205440 1253 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 1515 1253 175 362 0 1150 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6060

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 1.02 2/77 32565
/proc/meminfo: memFree=1650272/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=8608 CPUtime=25.48
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 1862 0 0 0 2548 0 0 0 25 0 1 0 1123494908 8814592 1845 1992294400 134512640 135997824 4294956176 18446744073709551615 134757460 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 2152 1845 175 362 0 1787 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8608

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 1.02 2/77 32565
/proc/meminfo: memFree=1646240/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=13176 CPUtime=51.07
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 2879 0 0 0 5106 1 0 0 25 0 1 0 1123494908 13492224 2862 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 3294 2862 175 362 0 2929 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13176

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 1.01 2/77 32565
/proc/meminfo: memFree=1641632/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=17992 CPUtime=102.27
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 3996 0 0 0 10224 3 0 0 25 0 1 0 1123494908 18423808 3974 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 4498 3974 175 362 0 4133 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17992

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.01 2/77 32565
/proc/meminfo: memFree=1640864/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=18684 CPUtime=162.26
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 4199 0 0 0 16222 4 0 0 25 0 1 0 1123494908 19132416 4136 1992294400 134512640 135997824 4294956176 18446744073709551615 134756176 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 4671 4136 175 362 0 4306 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 18684

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1639648/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=20372 CPUtime=222.24
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 4641 0 0 0 22220 4 0 0 25 0 1 0 1123494908 20860928 4437 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 5093 4437 175 362 0 4728 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20372

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1636384/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=24252 CPUtime=282.22
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 5565 0 0 0 28217 5 0 0 25 0 1 0 1123494908 24834048 5239 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 6063 5239 175 362 0 5698 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24252

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1634016/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=26788 CPUtime=342.21
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 6148 0 0 0 34215 6 0 0 25 0 1 0 1123494908 27430912 5822 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 6697 5822 175 362 0 6332 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 26788

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1631136/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=29752 CPUtime=402.19
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 6876 0 0 0 40212 7 0 0 25 0 1 0 1123494908 30466048 6550 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 7438 6550 175 362 0 7073 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29752

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1628192/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=32756 CPUtime=462.18
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 7619 0 0 0 46210 8 0 0 25 0 1 0 1123494908 33542144 7293 1992294400 134512640 135997824 4294956176 18446744073709551615 134843645 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 8189 7293 175 362 0 7824 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 32756

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1625568/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=35984 CPUtime=522.16
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 8396 0 0 0 52207 9 0 0 25 0 1 0 1123494908 36847616 7941 1992294400 134512640 135997824 4294956176 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 8996 7941 175 362 0 8631 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 35984

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1621856/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=40136 CPUtime=582.15
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 9311 0 0 0 58205 10 0 0 25 0 1 0 1123494908 41099264 8856 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 10034 8856 175 362 0 9669 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 40136

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1619808/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=43160 CPUtime=642.15
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 10153 0 0 0 64204 11 0 0 25 0 1 0 1123494908 44195840 9375 1992294400 134512640 135997824 4294956176 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 10790 9375 175 362 0 10425 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 43160

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1618976/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=44140 CPUtime=702.13
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 10417 0 0 0 70201 12 0 0 25 0 1 0 1123494908 45199360 9593 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 11035 9593 175 362 0 10670 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 44140

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1615392/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=48328 CPUtime=762.12
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 11429 0 0 0 76199 13 0 0 25 0 1 0 1123494908 49487872 10464 1992294400 134512640 135997824 4294956176 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 12082 10464 175 362 0 11717 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 48328

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1612704/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=51348 CPUtime=822.1
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 12111 0 0 0 82196 14 0 0 25 0 1 0 1123494908 52580352 11146 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 12837 11146 175 362 0 12472 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 51348

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1610336/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=53968 CPUtime=882.09
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 12773 0 0 0 88194 15 0 0 25 0 1 0 1123494908 55263232 11747 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 13492 11747 175 362 0 13127 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 53968

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1607520/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=56648 CPUtime=942.07
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 13459 0 0 0 94191 16 0 0 25 0 1 0 1123494908 58007552 12433 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 14162 12433 175 362 0 13797 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 56648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1605216/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=60016 CPUtime=1002.05
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 14155 0 0 0 100188 17 0 0 25 0 1 0 1123494908 61456384 13008 1992294400 134512640 135997824 4294956176 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 15004 13008 175 362 0 14639 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 60016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1602336/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=63544 CPUtime=1062.04
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 15245 0 0 0 106186 18 0 0 25 0 1 0 1123494908 65069056 13725 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 15886 13725 175 362 0 15521 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 63544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1601120/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=65580 CPUtime=1122.03
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 15815 0 0 0 112184 19 0 0 25 0 1 0 1123494908 67153920 14038 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 16395 14038 175 362 0 16030 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 65580

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1599008/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=67828 CPUtime=1182.02
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 16327 0 0 0 118182 20 0 0 25 0 1 0 1123494908 69455872 14550 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 16957 14550 175 362 0 16592 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 67828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1598304/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=68536 CPUtime=1200.01
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 16515 0 0 0 119981 20 0 0 25 0 1 0 1123494908 70180864 14738 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 17134 14738 175 362 0 16769 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68536

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: 0.99 0.97 1.00 2/77 32565
/proc/meminfo: memFree=1598304/2055920 swapFree=4173760/4192956
[pid=32564] ppid=32562 vsize=68536 CPUtime=1200.01
/proc/32564/stat : 32564 (hydrasat) R 32562 32564 32527 0 -1 4194304 16515 0 0 0 119981 20 0 0 25 0 1 0 1123494908 70180864 14738 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32564/statm: 17134 14738 175 362 0 16769 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.82
CPU system time (s): 0.214967
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 68536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16515
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= 2057

runsolver used 1.04884 second user time and 3.33249 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-31 16:05:37
IDJOB=1530338
IDBENCH=70563
IDSOLVER=520
FILE ID=node65/1530338-1238508337
PBS_JOBID= 9061999
Free space on /tmp= 66316 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S531507935-068.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530338-1238508337/watcher-1530338-1238508337 -o /tmp/evaluation-result-1530338-1238508337/solver-1530338-1238508337 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530338-1238508337.cnf -rs 1209666952 -co memory_limit 1800

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

MD5SUM BENCH= 2d23364f7226a1447867652ed6067cac
RANDOM SEED=1209666952

node65.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		: 3000.231
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		: 3000.231
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:       1657600 kB
Buffers:         81944 kB
Cached:         228204 kB
SwapCached:       9792 kB
Active:         173184 kB
Inactive:       148204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657600 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          16868 kB
Slab:            61624 kB
Committed_AS:  3472048 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-31 16:25:39