Trace number 1530160

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S754967851-033.cnf
MD5SUMca6438c2650e1f6095e022fd7ba3c2d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.35679
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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-1530160-1238476685/watcher-1530160-1238476685 -o /tmp/evaluation-result-1530160-1238476685/solver-1530160-1238476685 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530160-1238476685.cnf -rs 1579403270 -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: 1.99 1.85 1.46 3/64 3222
/proc/meminfo: memFree=1278968/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=1596 CPUtime=0
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1120334571 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 399 164 119 319 0 77 0

[startup+0.0739701 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 3222
/proc/meminfo: memFree=1278968/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=2124 CPUtime=0.07
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 343 0 0 0 7 0 0 0 18 0 1 0 1120334571 2174976 327 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 531 327 127 319 0 209 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2124

[startup+0.101973 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 3222
/proc/meminfo: memFree=1278968/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=2124 CPUtime=0.1
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 344 0 0 0 10 0 0 0 18 0 1 0 1120334571 2174976 328 1992294400 134512640 135819388 4294956160 18446744073709551615 134520779 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 531 328 128 319 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2124

[startup+0.302007 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 3222
/proc/meminfo: memFree=1278968/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=2524 CPUtime=0.3
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 445 0 0 0 30 0 0 0 19 0 1 0 1120334571 2584576 428 1992294400 134512640 135819388 4294956160 18446744073709551615 134587875 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 631 428 148 319 0 309 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2524

[startup+0.701076 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 3222
/proc/meminfo: memFree=1278968/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=2656 CPUtime=0.69
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 497 0 0 0 69 0 0 0 22 0 1 0 1120334571 2719744 480 1992294400 134512640 135819388 4294956160 18446744073709551615 134616986 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 664 480 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50121 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 3223
/proc/meminfo: memFree=1277488/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=3056 CPUtime=1.49
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 586 0 0 0 149 0 0 0 25 0 1 0 1120334571 3129344 569 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 764 569 148 319 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10149 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 3223
/proc/meminfo: memFree=1276656/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=4332 CPUtime=3.09
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 886 0 0 0 309 0 0 0 25 0 1 0 1120334571 4435968 869 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 1083 869 148 319 0 761 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4332

[startup+6.30104 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 3223
/proc/meminfo: memFree=1275760/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=4772 CPUtime=6.29
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 966 0 0 0 629 0 0 0 25 0 1 0 1120334571 4886528 949 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 1193 949 148 319 0 871 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4772

[startup+12.7011 s]
/proc/loadavg: 1.84 1.82 1.45 2/65 3223
/proc/meminfo: memFree=1275320/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=5080 CPUtime=12.69
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 1026 0 0 0 1269 0 0 0 25 0 1 0 1120334571 5201920 1009 1992294400 134512640 135819388 4294956160 18446744073709551615 135206420 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 1270 1009 148 319 0 948 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5080

[startup+25.5013 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 3223
/proc/meminfo: memFree=1274296/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=6176 CPUtime=25.48
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 1285 0 0 0 2548 0 0 0 25 0 1 0 1120334571 6324224 1268 1992294400 134512640 135819388 4294956160 18446744073709551615 134615531 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 1544 1268 148 319 0 1222 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6176

[startup+51.1017 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 3223
/proc/meminfo: memFree=1270776/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=10192 CPUtime=51.07
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 2251 0 0 0 5106 1 0 0 25 0 1 0 1120334571 10436608 2138 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 2548 2138 148 319 0 2226 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10192

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/65 3223
/proc/meminfo: memFree=1266936/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=14376 CPUtime=102.26
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 3216 0 0 0 10224 2 0 0 25 0 1 0 1120334571 14721024 3103 1992294400 134512640 135819388 4294956160 18446744073709551615 134670920 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 3594 3103 148 319 0 3272 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14376

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.38 2/65 3223
/proc/meminfo: memFree=1260728/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=21580 CPUtime=162.23
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 4904 0 0 0 16220 3 0 0 25 0 1 0 1120334571 22097920 4638 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 5395 4638 148 319 0 5073 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21580

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 3223
/proc/meminfo: memFree=1254456/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=28512 CPUtime=222.22
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 6579 0 0 0 22217 5 0 0 25 0 1 0 1120334571 29196288 6192 1992294400 134512640 135819388 4294956160 18446744073709551615 134617262 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 7128 6192 148 319 0 6806 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28512

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 3223
/proc/meminfo: memFree=1253112/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=30428 CPUtime=282.19
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 7135 0 0 0 28214 5 0 0 25 0 1 0 1120334571 31158272 6507 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 7607 6507 148 319 0 7285 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30428

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 3223
/proc/meminfo: memFree=1252664/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=30960 CPUtime=342.17
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 7249 0 0 0 34212 5 0 0 25 0 1 0 1120334571 31703040 6621 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 7740 6621 148 319 0 7418 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30960

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 3223
/proc/meminfo: memFree=1251384/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=32384 CPUtime=402.15
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 7549 0 0 0 40209 6 0 0 25 0 1 0 1120334571 33161216 6921 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 8096 6921 148 319 0 7774 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 32384

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 3223
/proc/meminfo: memFree=1250040/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=34252 CPUtime=462.13
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 8033 0 0 0 46207 6 0 0 25 0 1 0 1120334571 35074048 7260 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 8563 7260 148 319 0 8241 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 34252

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 3223
/proc/meminfo: memFree=1249784/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=34936 CPUtime=522.11
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 8162 0 0 0 52205 6 0 0 25 0 1 0 1120334571 35774464 7389 1992294400 134512640 135819388 4294956160 18446744073709551615 135208923 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 8734 7389 148 319 0 8412 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 34936

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 3223
/proc/meminfo: memFree=1246904/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=38616 CPUtime=582.09
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 9080 0 0 0 58202 7 0 0 25 0 1 0 1120334571 39542784 8066 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 9654 8066 148 319 0 9332 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 38616

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 3223
/proc/meminfo: memFree=1246840/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=38616 CPUtime=642.07
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 9093 0 0 0 64200 7 0 0 25 0 1 0 1120334571 39542784 8079 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 9654 8079 148 319 0 9332 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 38616

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 3223
/proc/meminfo: memFree=1246840/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=38616 CPUtime=702.05
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 9106 0 0 0 70197 8 0 0 25 0 1 0 1120334571 39542784 8092 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 9654 8092 148 319 0 9332 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 38616

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 3223
/proc/meminfo: memFree=1246200/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=39400 CPUtime=762.03
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 9257 0 0 0 76195 8 0 0 25 0 1 0 1120334571 40345600 8243 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 9850 8243 148 319 0 9528 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 39400

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 3223
/proc/meminfo: memFree=1245688/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=40040 CPUtime=822.01
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 9418 0 0 0 82193 8 0 0 25 0 1 0 1120334571 41000960 8404 1992294400 134512640 135819388 4294956160 18446744073709551615 134669084 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 10010 8404 148 319 0 9688 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 40040

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 3223
/proc/meminfo: memFree=1244536/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=41320 CPUtime=881.98
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 9661 0 0 0 88190 8 0 0 25 0 1 0 1120334571 42311680 8647 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 10330 8647 148 319 0 10008 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 41320

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 3223
/proc/meminfo: memFree=1243960/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=42160 CPUtime=941.96
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 10016 0 0 0 94187 9 0 0 25 0 1 0 1120334571 43171840 8790 1992294400 134512640 135819388 4294956160 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 10540 8790 148 319 0 10218 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 42160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 3223
/proc/meminfo: memFree=1243896/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=42160 CPUtime=1001.94
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 10036 0 0 0 100185 9 0 0 25 0 1 0 1120334571 43171840 8810 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 10540 8810 148 319 0 10218 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 42160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 3223
/proc/meminfo: memFree=1243704/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=42316 CPUtime=1061.92
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 10076 0 0 0 106183 9 0 0 25 0 1 0 1120334571 43331584 8850 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 10579 8850 148 319 0 10257 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 42316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 3223
/proc/meminfo: memFree=1241080/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=45960 CPUtime=1121.9
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 10991 0 0 0 112180 10 0 0 25 0 1 0 1120334571 47063040 9524 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 11490 9524 148 319 0 11168 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 45960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3223
/proc/meminfo: memFree=1240952/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=45960 CPUtime=1181.88
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 11002 0 0 0 118178 10 0 0 25 0 1 0 1120334571 47063040 9535 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 11490 9535 148 319 0 11168 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 45960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3223
/proc/meminfo: memFree=1240952/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=45960 CPUtime=1200.07
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 11008 0 0 0 119997 10 0 0 25 0 1 0 1120334571 47063040 9541 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 11490 9541 148 319 0 11168 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 45960

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3223
/proc/meminfo: memFree=1240952/2055920 swapFree=4178420/4192956
[pid=3222] ppid=3220 vsize=45960 CPUtime=1200.07
/proc/3222/stat : 3222 (hydrasat-flat) R 3220 3222 2872 0 -1 4194304 11008 0 0 0 119997 10 0 0 25 0 1 0 1120334571 47063040 9541 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3222/statm: 11490 9541 148 319 0 11168 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 45960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.116982
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 45960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11008
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= 822

runsolver used 0.863868 second user time and 2.68359 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-31 07:18:05
IDJOB=1530160
IDBENCH=70504
IDSOLVER=519
FILE ID=node15/1530160-1238476685
PBS_JOBID= 9061784
Free space on /tmp= 65428 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S754967851-033.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530160-1238476685/watcher-1530160-1238476685 -o /tmp/evaluation-result-1530160-1238476685/solver-1530160-1238476685 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530160-1238476685.cnf -rs 1579403270 -co memory_limit 1800

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

MD5SUM BENCH= ca6438c2650e1f6095e022fd7ba3c2d0
RANDOM SEED=1579403270

node15.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		: 3000.286
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		: 3000.286
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:       1279448 kB
Buffers:         88540 kB
Cached:         589136 kB
SwapCached:       8376 kB
Active:         184004 kB
Inactive:       503656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1279448 kB
SwapTotal:     4192956 kB
SwapFree:      4178420 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            74772 kB
Committed_AS:  2984224 kB
PageTables:       1464 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= 65428 MiB
End job on node15 at 2009-03-31 07:38:08