Trace number 1723576

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) 1200.03 1200.92

General information on the benchmark

Namevelev-pipe-o-uns-1.1-6.cnf
MD5SUMd986f0b849e7c714ed5d3a26373567af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark50.8813
Satisfiable
(Un)Satisfiability was proved
Number of variables17710
Number of clauses304026
Sum of the clauses size890580
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2268354
Number of clauses of size 326401
Number of clauses of size 4173
Number of clauses of size 5120
Number of clauses of size over 58977

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723576-1240687151/watcher-1723576-1240687151 -o /tmp/evaluation-result-1723576-1240687151/solver-1723576-1240687151 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1723576-1240687151.cnf -rs 1822725362 -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: 1.07 1.05 1.01 2/64 20003
/proc/meminfo: memFree=1610744/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=2784 CPUtime=0
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 96748426 2850816 188 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 696 189 119 319 0 374 0

[startup+0.0289229 s]
/proc/loadavg: 1.07 1.05 1.01 2/64 20003
/proc/meminfo: memFree=1610744/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=3972 CPUtime=0.02
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 518 0 0 0 2 0 0 0 18 0 1 0 96748426 4067328 502 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 993 503 119 319 0 671 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3972

[startup+0.101937 s]
/proc/loadavg: 1.07 1.05 1.01 2/64 20003
/proc/meminfo: memFree=1610744/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=7664 CPUtime=0.09
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 1517 0 0 0 9 0 0 0 18 0 1 0 96748426 7847936 1501 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 1916 1502 119 319 0 1594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7664

[startup+0.301975 s]
/proc/loadavg: 1.07 1.05 1.01 2/64 20003
/proc/meminfo: memFree=1610744/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=17956 CPUtime=0.29
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 4235 0 0 0 27 2 0 0 19 0 1 0 96748426 18386944 4219 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 4489 4219 119 319 0 4167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17956

[startup+0.70105 s]
/proc/loadavg: 1.07 1.05 1.01 2/64 20003
/proc/meminfo: memFree=1610744/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=28340 CPUtime=0.6
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 7138 0 0 0 57 3 0 0 22 0 1 0 96748426 29020160 6601 1992294400 134512640 135819388 4294956160 18446744073709551615 134521420 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 7085 6601 127 319 0 6763 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 28340

[startup+1.50121 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 20004
/proc/meminfo: memFree=1584496/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=28340 CPUtime=1.11
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 7138 0 0 0 107 4 0 0 25 0 1 0 96748426 29020160 6601 1992294400 134512640 135819388 4294956160 18446744073709551615 135226967 0 0 4096 1 0 0 0 17 0 0 0
/proc/20003/statm: 7085 6601 127 319 0 6763 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 28340

[startup+3.10152 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 20004
/proc/meminfo: memFree=1580272/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=33512 CPUtime=2.66
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 8473 0 0 0 261 5 0 0 25 0 1 0 96748426 34316288 7639 1992294400 134512640 135819388 4294956160 18446744073709551615 134521137 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 8378 7639 128 319 0 8056 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 33512

[startup+6.30114 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 20004
/proc/meminfo: memFree=1564144/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=50124 CPUtime=5.86
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 12937 0 0 0 579 7 0 0 25 0 1 0 96748426 51326976 11716 1992294400 134512640 135819388 4294956160 18446744073709551615 134593264 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 12531 11716 147 319 0 12209 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 50124

[startup+12.7024 s]
/proc/loadavg: 1.06 1.05 1.01 2/65 20004
/proc/meminfo: memFree=1562544/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=51708 CPUtime=12.25
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 13312 0 0 0 1218 7 0 0 25 0 1 0 96748426 52948992 12091 1992294400 134512640 135819388 4294956160 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 12927 12091 147 319 0 12605 0
Current children cumulated CPU time (s) 12.25
Current children cumulated vsize (KiB) 51708

[startup+25.5019 s]
/proc/loadavg: 1.05 1.05 1.01 2/65 20004
/proc/meminfo: memFree=1562416/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=51972 CPUtime=25.05
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 13371 0 0 0 2498 7 0 0 25 0 1 0 96748426 53219328 12150 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 12993 12150 147 319 0 12671 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 51972

[startup+51.1019 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 20004
/proc/meminfo: memFree=1559664/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=54628 CPUtime=50.63
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 14055 0 0 0 5056 7 0 0 25 0 1 0 96748426 55939072 12834 1992294400 134512640 135819388 4294956160 18446744073709551615 134617227 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 13657 12834 147 319 0 13335 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 54628

[startup+102.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 20004
/proc/meminfo: memFree=1557680/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=56776 CPUtime=101.81
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 14557 0 0 0 10174 7 0 0 25 0 1 0 96748426 58138624 13336 1992294400 134512640 135819388 4294956160 18446744073709551615 134669032 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 14194 13336 147 319 0 13872 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 56776

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20004
/proc/meminfo: memFree=1557616/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=56776 CPUtime=161.79
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 14557 0 0 0 16172 7 0 0 25 0 1 0 96748426 58138624 13336 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 14194 13336 147 319 0 13872 0
Current children cumulated CPU time (s) 161.79
Current children cumulated vsize (KiB) 56776

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20004
/proc/meminfo: memFree=1554544/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=59952 CPUtime=221.78
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 15331 0 0 0 22170 8 0 0 25 0 1 0 96748426 61390848 14110 1992294400 134512640 135819388 4294956160 18446744073709551615 134593248 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 14988 14110 147 319 0 14666 0
Current children cumulated CPU time (s) 221.78
Current children cumulated vsize (KiB) 59952

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20004
/proc/meminfo: memFree=1552880/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=61680 CPUtime=281.75
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 15756 0 0 0 28167 8 0 0 25 0 1 0 96748426 63160320 14535 1992294400 134512640 135819388 4294956160 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 15420 14535 147 319 0 15098 0
Current children cumulated CPU time (s) 281.75
Current children cumulated vsize (KiB) 61680

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20004
/proc/meminfo: memFree=1549488/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=65024 CPUtime=341.73
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 16593 0 0 0 34164 9 0 0 25 0 1 0 96748426 66584576 15372 1992294400 134512640 135819388 4294956160 18446744073709551615 134669279 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 16256 15372 147 319 0 15934 0
Current children cumulated CPU time (s) 341.73
Current children cumulated vsize (KiB) 65024

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1549488/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=65024 CPUtime=401.71
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 16594 0 0 0 40162 9 0 0 25 0 1 0 96748426 66584576 15373 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 16256 15373 147 319 0 15934 0
Current children cumulated CPU time (s) 401.71
Current children cumulated vsize (KiB) 65024

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1548912/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=65496 CPUtime=461.69
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 16718 0 0 0 46160 9 0 0 25 0 1 0 96748426 67067904 15497 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 16374 15497 147 319 0 16052 0
Current children cumulated CPU time (s) 461.69
Current children cumulated vsize (KiB) 65496

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1548912/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=65496 CPUtime=521.66
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 16720 0 0 0 52157 9 0 0 25 0 1 0 96748426 67067904 15499 1992294400 134512640 135819388 4294956160 18446744073709551615 134669169 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 16374 15499 147 319 0 16052 0
Current children cumulated CPU time (s) 521.66
Current children cumulated vsize (KiB) 65496

[startup+582.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1548912/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=65496 CPUtime=581.64
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 16721 0 0 0 58155 9 0 0 25 0 1 0 96748426 67067904 15500 1992294400 134512640 135819388 4294956160 18446744073709551615 134593273 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 16374 15500 147 319 0 16052 0
Current children cumulated CPU time (s) 581.64
Current children cumulated vsize (KiB) 65496

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1534768/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=641.62
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20252 0 0 0 64151 11 0 0 25 0 1 0 96748426 82210816 19031 1992294400 134512640 135819388 4294956160 18446744073709551615 134603134 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19031 147 319 0 19749 0
Current children cumulated CPU time (s) 641.62
Current children cumulated vsize (KiB) 80284

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1534640/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=701.6
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20252 0 0 0 70149 11 0 0 25 0 1 0 96748426 82210816 19031 1992294400 134512640 135819388 4294956160 18446744073709551615 135204930 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19031 147 319 0 19749 0
Current children cumulated CPU time (s) 701.6
Current children cumulated vsize (KiB) 80284

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1534576/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=761.57
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20253 0 0 0 76146 11 0 0 25 0 1 0 96748426 82210816 19032 1992294400 134512640 135819388 4294956160 18446744073709551615 134586905 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19032 147 319 0 19749 0
Current children cumulated CPU time (s) 761.57
Current children cumulated vsize (KiB) 80284

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1534576/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=821.55
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20254 0 0 0 82144 11 0 0 25 0 1 0 96748426 82210816 19033 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19033 147 319 0 19749 0
Current children cumulated CPU time (s) 821.55
Current children cumulated vsize (KiB) 80284

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1534576/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=881.53
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20257 0 0 0 88142 11 0 0 25 0 1 0 96748426 82210816 19036 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19036 147 319 0 19749 0
Current children cumulated CPU time (s) 881.53
Current children cumulated vsize (KiB) 80284

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1534576/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=941.51
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20257 0 0 0 94140 11 0 0 25 0 1 0 96748426 82210816 19036 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19036 147 319 0 19749 0
Current children cumulated CPU time (s) 941.51
Current children cumulated vsize (KiB) 80284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1534576/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=1001.48
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20257 0 0 0 100137 11 0 0 25 0 1 0 96748426 82210816 19036 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19036 147 319 0 19749 0
Current children cumulated CPU time (s) 1001.48
Current children cumulated vsize (KiB) 80284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1534576/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=1061.46
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20257 0 0 0 106135 11 0 0 25 0 1 0 96748426 82210816 19036 1992294400 134512640 135819388 4294956160 18446744073709551615 134602911 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19036 147 319 0 19749 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 80284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20004
/proc/meminfo: memFree=1534512/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=1121.44
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20257 0 0 0 112133 11 0 0 25 0 1 0 96748426 82210816 19036 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19036 147 319 0 19749 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 80284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20006
/proc/meminfo: memFree=1534448/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=1181.41
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20258 0 0 0 118130 11 0 0 25 0 1 0 96748426 82210816 19037 1992294400 134512640 135819388 4294956160 18446744073709551615 134668539 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19037 147 319 0 19749 0
Current children cumulated CPU time (s) 1181.41
Current children cumulated vsize (KiB) 80284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20006
/proc/meminfo: memFree=1534384/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=1200.01
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20258 0 0 0 119990 11 0 0 25 0 1 0 96748426 82210816 19037 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19037 147 319 0 19749 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 80284

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20006
/proc/meminfo: memFree=1534384/2055920 swapFree=4180280/4192956
[pid=20003] ppid=20001 vsize=80284 CPUtime=1200.01
/proc/20003/stat : 20003 (hydrasat-flat) R 20001 20003 19452 0 -1 4194304 20258 0 0 0 119990 11 0 0 25 0 1 0 96748426 82210816 19037 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/20003/statm: 20071 19037 147 319 0 19749 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 80284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.03
CPU user time (s): 1199.91
CPU system time (s): 0.124981
CPU usage (%): 99.9261
Max. virtual memory (cumulated for all children) (KiB): 80284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20258
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= 2413

runsolver used 1.02184 second user time and 2.54061 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-25 21:19:11
IDJOB=1723576
IDBENCH=71718
IDSOLVER=519
FILE ID=node28/1723576-1240687151
PBS_JOBID= 9186659
Free space on /tmp= 66240 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.1-6.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723576-1240687151/watcher-1723576-1240687151 -o /tmp/evaluation-result-1723576-1240687151/solver-1723576-1240687151 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1723576-1240687151.cnf -rs 1822725362 -co memory_limit 1800

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

MD5SUM BENCH= d986f0b849e7c714ed5d3a26373567af
RANDOM SEED=1822725362

node28.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		: 3000.261
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		: 3000.261
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:       1611224 kB
Buffers:         39848 kB
Cached:         350464 kB
SwapCached:       5856 kB
Active:         157628 kB
Inactive:       241100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611224 kB
SwapTotal:     4192956 kB
SwapFree:      4180280 kB
Dirty:            6868 kB
Writeback:           0 kB
Mapped:          13720 kB
Slab:            31856 kB
Committed_AS:   397992 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66236 MiB
End job on node28 at 2009-04-25 21:39:14