Trace number 1530337

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) 1200.02 1200.41

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-1530337-1238508334/watcher-1530337-1238508334 -o /tmp/evaluation-result-1530337-1238508334/solver-1530337-1238508334 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530337-1238508334.cnf -rs 1321174225 -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: 0.92 0.98 1.01 3/64 23716
/proc/meminfo: memFree=1433560/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=1596 CPUtime=0
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 889424868 1634304 183 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 399 187 125 319 0 77 0

[startup+0.018291 s]
/proc/loadavg: 0.92 0.98 1.01 3/64 23716
/proc/meminfo: memFree=1433560/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=1728 CPUtime=0.01
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 259 0 0 0 1 0 0 0 18 0 1 0 889424868 1769472 242 1992294400 134512640 135819388 4294956176 18446744073709551615 134669120 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 432 242 147 319 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1728

[startup+0.101303 s]
/proc/loadavg: 0.92 0.98 1.01 3/64 23716
/proc/meminfo: memFree=1433560/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=1860 CPUtime=0.09
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 282 0 0 0 9 0 0 0 18 0 1 0 889424868 1904640 265 1992294400 134512640 135819388 4294956176 18446744073709551615 134602997 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 465 265 147 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301331 s]
/proc/loadavg: 0.92 0.98 1.01 3/64 23716
/proc/meminfo: memFree=1433560/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=1988 CPUtime=0.29
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 311 0 0 0 29 0 0 0 19 0 1 0 889424868 2035712 294 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 497 294 147 319 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1988

[startup+0.70139 s]
/proc/loadavg: 0.92 0.98 1.01 3/64 23716
/proc/meminfo: memFree=1433560/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=2120 CPUtime=0.69
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 352 0 0 0 69 0 0 0 22 0 1 0 889424868 2170880 335 1992294400 134512640 135819388 4294956176 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 530 335 147 319 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2120

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 1.01 2/65 23717
/proc/meminfo: memFree=1432656/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=2528 CPUtime=1.49
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 460 0 0 0 149 0 0 0 25 0 1 0 889424868 2588672 443 1992294400 134512640 135819388 4294956176 18446744073709551615 134616738 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 632 443 147 319 0 310 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2528

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 1.01 2/65 23717
/proc/meminfo: memFree=1431696/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=3440 CPUtime=3.09
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 692 0 0 0 309 0 0 0 25 0 1 0 889424868 3522560 675 1992294400 134512640 135819388 4294956176 18446744073709551615 134585477 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 860 675 147 319 0 538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3440

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 1.01 2/65 23717
/proc/meminfo: memFree=1431056/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=3704 CPUtime=6.29
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 750 0 0 0 629 0 0 0 25 0 1 0 889424868 3792896 733 1992294400 134512640 135819388 4294956176 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 926 733 147 319 0 604 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3704

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.01 2/65 23717
/proc/meminfo: memFree=1429392/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=5484 CPUtime=12.69
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 1169 0 0 0 1269 0 0 0 25 0 1 0 889424868 5615616 1152 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 1371 1152 147 319 0 1049 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5484

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1429008/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=5760 CPUtime=25.48
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 1234 0 0 0 2548 0 0 0 25 0 1 0 889424868 5898240 1217 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 1440 1217 147 319 0 1118 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5760

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1428816/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=6052 CPUtime=51.07
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 1308 0 0 0 5107 0 0 0 25 0 1 0 889424868 6197248 1291 1992294400 134512640 135819388 4294956176 18446744073709551615 134592759 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 1513 1291 147 319 0 1191 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6052

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1428240/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=6720 CPUtime=102.27
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 1444 0 0 0 10226 1 0 0 25 0 1 0 889424868 6881280 1427 1992294400 134512640 135819388 4294956176 18446744073709551615 134618227 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 1680 1427 147 319 0 1358 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6720

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1427600/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=7520 CPUtime=162.24
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 1605 0 0 0 16223 1 0 0 25 0 1 0 889424868 7700480 1588 1992294400 134512640 135819388 4294956176 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 1880 1588 147 319 0 1558 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7520

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1426064/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=9180 CPUtime=222.22
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 1976 0 0 0 22221 1 0 0 25 0 1 0 889424868 9400320 1959 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 2295 1959 147 319 0 1973 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9180

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1426000/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=9180 CPUtime=282.2
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 1983 0 0 0 28219 1 0 0 25 0 1 0 889424868 9400320 1966 1992294400 134512640 135819388 4294956176 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 2295 1966 147 319 0 1973 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9180

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1425936/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=9180 CPUtime=342.18
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 1994 0 0 0 34217 1 0 0 25 0 1 0 889424868 9400320 1977 1992294400 134512640 135819388 4294956176 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 2295 1977 147 319 0 1973 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9180

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1425552/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=9628 CPUtime=402.16
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2100 0 0 0 40215 1 0 0 25 0 1 0 889424868 9859072 2083 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 2407 2083 147 319 0 2085 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 9628

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1425104/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=10064 CPUtime=462.14
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2207 0 0 0 46213 1 0 0 25 0 1 0 889424868 10305536 2190 1992294400 134512640 135819388 4294956176 18446744073709551615 134618366 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 2516 2190 147 319 0 2194 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 10064

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 23717
/proc/meminfo: memFree=1424208/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=11056 CPUtime=522.12
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2421 0 0 0 52211 1 0 0 25 0 1 0 889424868 11321344 2404 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 2764 2404 147 319 0 2442 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 11056

[startup+582.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1423888/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=11464 CPUtime=582.1
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2527 0 0 0 58209 1 0 0 25 0 1 0 889424868 11739136 2510 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 2866 2510 147 319 0 2544 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 11464

[startup+642.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23717
/proc/meminfo: memFree=1422864/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12552 CPUtime=642.09
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2757 0 0 0 64207 2 0 0 25 0 1 0 889424868 12853248 2740 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3138 2740 147 319 0 2816 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 12552

[startup+702.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23717
/proc/meminfo: memFree=1422928/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12552 CPUtime=702.07
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2757 0 0 0 70205 2 0 0 25 0 1 0 889424868 12853248 2740 1992294400 134512640 135819388 4294956176 18446744073709551615 134617873 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3138 2740 147 319 0 2816 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 12552

[startup+762.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1422928/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12552 CPUtime=762.05
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2757 0 0 0 76203 2 0 0 25 0 1 0 889424868 12853248 2740 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3138 2740 147 319 0 2816 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 12552

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1422864/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12552 CPUtime=822.03
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2757 0 0 0 82201 2 0 0 25 0 1 0 889424868 12853248 2740 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3138 2740 147 319 0 2816 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 12552

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1422928/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12552 CPUtime=882.01
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2757 0 0 0 88199 2 0 0 25 0 1 0 889424868 12853248 2740 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3138 2740 147 319 0 2816 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 12552

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1422928/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12688 CPUtime=941.99
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2762 0 0 0 94197 2 0 0 25 0 1 0 889424868 12992512 2745 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3172 2745 147 319 0 2850 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 12688

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1422864/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12688 CPUtime=1001.97
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2768 0 0 0 100195 2 0 0 25 0 1 0 889424868 12992512 2751 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3172 2751 147 319 0 2850 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 12688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1422736/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12828 CPUtime=1061.95
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2811 0 0 0 106193 2 0 0 25 0 1 0 889424868 13135872 2794 1992294400 134512640 135819388 4294956176 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3207 2794 147 319 0 2885 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 12828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1422672/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12980 CPUtime=1121.93
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2828 0 0 0 112191 2 0 0 25 0 1 0 889424868 13291520 2811 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3245 2811 147 319 0 2923 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 12980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1422544/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=12980 CPUtime=1181.91
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2849 0 0 0 118189 2 0 0 25 0 1 0 889424868 13291520 2832 1992294400 134512640 135819388 4294956176 18446744073709551615 134592603 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3245 2832 147 319 0 2923 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 12980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23717
/proc/meminfo: memFree=1422480/2055920 swapFree=4178260/4192956
[pid=23716] ppid=23714 vsize=13116 CPUtime=1200.01
/proc/23716/stat : 23716 (hydrasat-flat) R 23714 23716 23610 0 -1 4194304 2857 0 0 0 119999 2 0 0 25 0 1 0 889424868 13430784 2840 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/23716/statm: 3279 2840 147 319 0 2957 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 13116

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): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.026995
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 13116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2857
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= 1610

runsolver used 1.12383 second user time and 2.18467 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 16:05:34
IDJOB=1530337
IDBENCH=70563
IDSOLVER=519
FILE ID=node39/1530337-1238508334
PBS_JOBID= 9061991
Free space on /tmp= 66252 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S531507935-068.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530337-1238508334/watcher-1530337-1238508334 -o /tmp/evaluation-result-1530337-1238508334/solver-1530337-1238508334 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530337-1238508334.cnf -rs 1321174225 -co memory_limit 1800

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

MD5SUM BENCH= 2d23364f7226a1447867652ed6067cac
RANDOM SEED=1321174225

node39.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		: 3000.285
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		: 3000.285
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:       1434040 kB
Buffers:         86128 kB
Cached:         441408 kB
SwapCached:       8168 kB
Active:         189392 kB
Inactive:       348104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434040 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            70680 kB
Committed_AS:  2394708 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-31 16:25:36