Trace number 1731910

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) 1200.08 1200.42

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-85-100.cnf
MD5SUM5edff193beb565edf484fbb5f8f23427
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.1276
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of clauses180
Sum of the clauses size540
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3180
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731910-1240775929/watcher-1731910-1240775929 -o /tmp/evaluation-result-1731910-1240775929/solver-1731910-1240775929 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1731910-1240775929.cnf -rs 839513955 -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 24667
/proc/meminfo: memFree=1314856/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=1464 CPUtime=0
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 105626233 1499136 178 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 366 178 147 319 0 44 0

[startup+0.0508001 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24667
/proc/meminfo: memFree=1314856/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=1596 CPUtime=0.04
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 222 0 0 0 4 0 0 0 18 0 1 0 105626233 1634304 205 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 399 205 147 319 0 77 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1596

[startup+0.101804 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24667
/proc/meminfo: memFree=1314856/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=1724 CPUtime=0.09
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 244 0 0 0 9 0 0 0 18 0 1 0 105626233 1765376 227 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 431 227 147 319 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1724

[startup+0.301824 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24667
/proc/meminfo: memFree=1314856/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=1860 CPUtime=0.29
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 296 0 0 0 29 0 0 0 19 0 1 0 105626233 1904640 279 1992294400 134512640 135819388 4294956176 18446744073709551615 134587953 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 465 279 147 319 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1860

[startup+0.701864 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24667
/proc/meminfo: memFree=1314856/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=2256 CPUtime=0.69
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 369 0 0 0 69 0 0 0 22 0 1 0 105626233 2310144 352 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 564 352 147 319 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2256

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24668
/proc/meminfo: memFree=1313504/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=3088 CPUtime=1.49
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 571 0 0 0 149 0 0 0 25 0 1 0 105626233 3162112 554 1992294400 134512640 135819388 4294956176 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 772 554 147 319 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3088

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24668
/proc/meminfo: memFree=1312480/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=4376 CPUtime=3.09
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 875 0 0 0 309 0 0 0 25 0 1 0 105626233 4481024 858 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 1094 858 147 319 0 772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4376

[startup+6.30243 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24668
/proc/meminfo: memFree=1310112/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=6896 CPUtime=6.29
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 1398 0 0 0 629 0 0 0 25 0 1 0 105626233 7061504 1381 1992294400 134512640 135819388 4294956176 18446744073709551615 134668539 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 1724 1381 147 319 0 1402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6896

[startup+12.7011 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 24668
/proc/meminfo: memFree=1307168/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=9736 CPUtime=12.68
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 2055 0 0 0 1268 0 0 0 25 0 1 0 105626233 9969664 2038 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 2434 2038 147 319 0 2112 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9736

[startup+25.5014 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 24668
/proc/meminfo: memFree=1303392/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=14084 CPUtime=25.49
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 3054 0 0 0 2547 2 0 0 25 0 1 0 105626233 14422016 2921 1992294400 134512640 135819388 4294956176 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 3521 2921 147 319 0 3199 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14084

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 24668
/proc/meminfo: memFree=1298016/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=20004 CPUtime=51.07
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 4414 0 0 0 5105 2 0 0 25 0 1 0 105626233 20484096 4281 1992294400 134512640 135819388 4294956176 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 5001 4281 147 319 0 4679 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20004

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24668
/proc/meminfo: memFree=1290464/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=28928 CPUtime=102.27
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 6536 0 0 0 10223 4 0 0 25 0 1 0 105626233 29622272 6162 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 7232 6162 147 319 0 6910 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28928

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1284832/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=35084 CPUtime=162.24
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 8142 0 0 0 16219 5 0 0 25 0 1 0 105626233 35926016 7546 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 8771 7546 147 319 0 8449 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35084

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1279584/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=40844 CPUtime=222.22
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 9610 0 0 0 22216 6 0 0 25 0 1 0 105626233 41824256 8862 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 10211 8862 147 319 0 9889 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40844

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1274464/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=47216 CPUtime=282.21
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 11110 0 0 0 28214 7 0 0 25 0 1 0 105626233 48349184 10140 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 11804 10140 147 319 0 11482 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 47216

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1271584/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=50432 CPUtime=342.19
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 11804 0 0 0 34211 8 0 0 25 0 1 0 105626233 51642368 10834 1992294400 134512640 135819388 4294956176 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 12608 10834 147 319 0 12286 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50432

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1264544/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=60664 CPUtime=402.18
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 14683 0 0 0 40208 10 0 0 25 0 1 0 105626233 62119936 12610 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 15166 12610 147 319 0 14844 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 60664

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1262624/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=63396 CPUtime=462.16
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 15485 0 0 0 46205 11 0 0 25 0 1 0 105626233 64917504 13090 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 15849 13090 147 319 0 15527 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63396

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1260064/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=66824 CPUtime=522.14
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 16373 0 0 0 52203 11 0 0 25 0 1 0 105626233 68427776 13737 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 16706 13737 147 319 0 16384 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 66824

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1257952/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=68880 CPUtime=582.13
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 16882 0 0 0 58201 12 0 0 25 0 1 0 105626233 70533120 14246 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 17220 14246 147 319 0 16898 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 68880

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1254624/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=73440 CPUtime=642.11
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 17948 0 0 0 64199 12 0 0 25 0 1 0 105626233 75202560 15071 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 18360 15071 147 319 0 18038 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 73440

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1252384/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=75676 CPUtime=702.09
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 18517 0 0 0 70196 13 0 0 25 0 1 0 105626233 77492224 15640 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 18919 15640 147 319 0 18597 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 75676

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1248800/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=79828 CPUtime=762.08
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 19652 0 0 0 76194 14 0 0 25 0 1 0 105626233 81743872 16534 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 19957 16534 147 319 0 19635 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 79828

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1247264/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=81960 CPUtime=822.06
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 20214 0 0 0 82192 14 0 0 25 0 1 0 105626233 83927040 16915 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 20490 16915 147 319 0 20168 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 81960

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1244832/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=83868 CPUtime=882.05
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 20929 0 0 0 88190 15 0 0 25 0 1 0 105626233 85880832 17509 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 20967 17509 147 319 0 20645 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 83868

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1241824/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=87436 CPUtime=942.03
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 21887 0 0 0 94188 15 0 0 25 0 1 0 105626233 89534464 18286 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 21859 18286 147 319 0 21537 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 87436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1240032/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=89544 CPUtime=1002.01
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 22678 0 0 0 100185 16 0 0 25 0 1 0 105626233 91693056 18716 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 22386 18716 147 319 0 22064 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 89544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1238624/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=91080 CPUtime=1061.99
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 23146 0 0 0 106183 16 0 0 25 0 1 0 105626233 93265920 19063 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 22770 19063 147 319 0 22448 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 91080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1237216/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=92676 CPUtime=1121.98
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 23503 0 0 0 112181 17 0 0 25 0 1 0 105626233 94900224 19420 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 23169 19420 147 319 0 22847 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 92676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1236000/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=93600 CPUtime=1181.96
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 23795 0 0 0 118179 17 0 0 25 0 1 0 105626233 95846400 19712 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 23400 19712 147 319 0 23078 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 93600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24674
/proc/meminfo: memFree=1234592/2055920 swapFree=4180248/4192956
[pid=24667] ppid=24665 vsize=95796 CPUtime=1200.05
/proc/24667/stat : 24667 (hydrasat-flat) R 24665 24667 24598 0 -1 4194304 24393 0 0 0 119988 17 0 0 25 0 1 0 105626233 98095104 20069 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24667/statm: 23949 20069 147 319 0 23627 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 95796

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.89
CPU system time (s): 0.19197
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 95796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24393
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= 2366

runsolver used 0.78888 second user time and 2.55061 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-26 21:58:49
IDJOB=1731910
IDBENCH=71106
IDSOLVER=519
FILE ID=node17/1731910-1240775929
PBS_JOBID= 9187230
Free space on /tmp= 66136 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-85-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731910-1240775929/watcher-1731910-1240775929 -o /tmp/evaluation-result-1731910-1240775929/solver-1731910-1240775929 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1731910-1240775929.cnf -rs 839513955 -co memory_limit 1800

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

MD5SUM BENCH= 5edff193beb565edf484fbb5f8f23427
RANDOM SEED=839513955

node17.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:       1315272 kB
Buffers:         75560 kB
Cached:         601752 kB
SwapCached:       7584 kB
Active:         337300 kB
Inactive:       350028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1315272 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          13596 kB
Slab:            39264 kB
Committed_AS:   400780 kB
PageTables:       1452 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= 66136 MiB
End job on node17 at 2009-04-26 22:18:51