Trace number 1723316

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) 1200.24 1200.58

General information on the benchmark

Namevelev-pipe-sat-1.0-b10.cnf
MD5SUMa9abd96191efca8626c02160761beedd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.1628
Satisfiable
(Un)Satisfiability was proved
Number of variables118040
Number of clauses8804672
Sum of the clauses size26208080
Maximum clause length340
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28252265
Number of clauses of size 3456959
Number of clauses of size 4620
Number of clauses of size 5552
Number of clauses of size over 594275

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-1723316-1240685130/watcher-1723316-1240685130 -o /tmp/evaluation-result-1723316-1240685130/solver-1723316-1240685130 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1723316-1240685130.cnf -rs 1038549325 -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: 1.12 1.03 1.01 2/65 19277
/proc/meminfo: memFree=1615880/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=35992 CPUtime=0
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 96544032 36855808 195 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 8998 195 119 319 0 8676 0

[startup+0.0117149 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 19277
/proc/meminfo: memFree=1615880/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=36516 CPUtime=0
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 325 0 0 0 0 0 0 0 18 0 1 0 96544032 37392384 309 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 9129 310 119 319 0 8807 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 36516

[startup+0.101722 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 19277
/proc/meminfo: memFree=1615880/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=41904 CPUtime=0.09
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 1774 0 0 0 9 0 0 0 18 0 1 0 96544032 42909696 1758 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 10476 1758 119 319 0 10154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41904

[startup+0.301742 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 19277
/proc/meminfo: memFree=1615880/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=53872 CPUtime=0.29
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 4952 0 0 0 27 2 0 0 20 0 1 0 96544032 55164928 4936 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 13468 4937 119 319 0 13146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53872

[startup+0.701784 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 19277
/proc/meminfo: memFree=1615880/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=77716 CPUtime=0.69
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 11332 0 0 0 64 5 0 0 24 0 1 0 96544032 79581184 11316 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 19429 11317 119 319 0 19107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77716

[startup+1.50187 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 19278
/proc/meminfo: memFree=1552064/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=124424 CPUtime=1.49
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 23786 0 0 0 139 10 0 0 25 0 1 0 96544032 127410176 23770 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 31106 23772 119 319 0 30784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124424

[startup+3.10104 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 19278
/proc/meminfo: memFree=1484096/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=217052 CPUtime=3.09
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 48489 0 0 0 286 23 0 0 25 0 1 0 96544032 222261248 48473 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 54263 48473 119 319 0 53941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 217052

[startup+6.30137 s]
/proc/loadavg: 1.19 1.05 1.01 2/66 19278
/proc/meminfo: memFree=1281280/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=399720 CPUtime=6.29
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 97216 0 0 0 582 47 0 0 25 0 1 0 96544032 409313280 97200 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 99930 97200 119 319 0 99608 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 399720

[startup+12.701 s]
/proc/loadavg: 1.26 1.06 1.02 2/66 19278
/proc/meminfo: memFree=643840/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1140796 CPUtime=12.68
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 244341 0 0 0 1156 112 0 0 25 0 1 0 96544032 1168175104 242968 1992294400 134512640 135819388 4294956160 18446744073709551615 134669118 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 285199 242968 143 319 0 284877 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1140796

[startup+25.5014 s]
/proc/loadavg: 1.64 1.15 1.05 2/66 19278
/proc/meminfo: memFree=635584/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1146956 CPUtime=25.48
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 245884 0 0 0 2434 114 0 0 25 0 1 0 96544032 1174482944 244511 1992294400 134512640 135819388 4294956160 18446744073709551615 134592753 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 286739 244511 143 319 0 286417 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1146956

[startup+51.1011 s]
/proc/loadavg: 1.74 1.22 1.07 2/66 19278
/proc/meminfo: memFree=625664/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1165852 CPUtime=51.07
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 249585 0 0 0 4989 118 0 0 25 0 1 0 96544032 1193832448 248212 1992294400 134512640 135819388 4294956160 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 291463 248212 143 319 0 291141 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1165852

[startup+102.305 s]
/proc/loadavg: 1.32 1.18 1.07 2/66 19278
/proc/meminfo: memFree=623168/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1168564 CPUtime=102.27
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 250286 0 0 0 10108 119 0 0 25 0 1 0 96544032 1196609536 248913 1992294400 134512640 135819388 4294956160 18446744073709551615 134668207 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 292141 248913 143 319 0 291819 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1168564

[startup+162.302 s]
/proc/loadavg: 1.12 1.15 1.06 2/66 19278
/proc/meminfo: memFree=619456/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1172324 CPUtime=162.24
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 251225 0 0 0 16105 119 0 0 25 0 1 0 96544032 1200459776 249852 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 293081 249852 143 319 0 292759 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1172324

[startup+222.302 s]
/proc/loadavg: 1.04 1.12 1.06 2/66 19278
/proc/meminfo: memFree=554304/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1238604 CPUtime=222.22
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 267519 0 0 0 22092 130 0 0 25 0 1 0 96544032 1268330496 266146 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 309651 266146 143 319 0 309329 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1238604

[startup+282.301 s]
/proc/loadavg: 1.01 1.09 1.05 2/66 19278
/proc/meminfo: memFree=472704/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1321572 CPUtime=282.21
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 287807 0 0 0 28077 144 0 0 25 0 1 0 96544032 1353289728 286434 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 330393 286434 143 319 0 330071 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1321572

[startup+342.301 s]
/proc/loadavg: 1.00 1.07 1.04 2/66 19278
/proc/meminfo: memFree=472640/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1321572 CPUtime=342.19
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 287809 0 0 0 34075 144 0 0 25 0 1 0 96544032 1353289728 286436 1992294400 134512640 135819388 4294956160 18446744073709551615 134585495 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 330393 286436 143 319 0 330071 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1321572

[startup+402.302 s]
/proc/loadavg: 1.00 1.06 1.04 2/66 19278
/proc/meminfo: memFree=472576/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1321572 CPUtime=402.17
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 287809 0 0 0 40073 144 0 0 25 0 1 0 96544032 1353289728 286436 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 330393 286436 143 319 0 330071 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1321572

[startup+462.301 s]
/proc/loadavg: 1.00 1.05 1.03 2/66 19278
/proc/meminfo: memFree=472576/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1321572 CPUtime=462.15
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 287809 0 0 0 46071 144 0 0 25 0 1 0 96544032 1353289728 286436 1992294400 134512640 135819388 4294956160 18446744073709551615 134586834 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 330393 286436 143 319 0 330071 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1321572

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.03 2/66 19278
/proc/meminfo: memFree=472512/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1321572 CPUtime=522.14
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 287809 0 0 0 52070 144 0 0 25 0 1 0 96544032 1353289728 286436 1992294400 134512640 135819388 4294956160 18446744073709551615 134592753 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 330393 286436 143 319 0 330071 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1321572

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.02 2/66 19278
/proc/meminfo: memFree=472448/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1321572 CPUtime=582.13
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 287818 0 0 0 58068 145 0 0 25 0 1 0 96544032 1353289728 286445 1992294400 134512640 135819388 4294956160 18446744073709551615 134603175 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 330393 286445 143 319 0 330071 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1321572

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/66 19278
/proc/meminfo: memFree=472320/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1321572 CPUtime=642.12
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 287845 0 0 0 64067 145 0 0 25 0 1 0 96544032 1353289728 286472 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 330393 286472 143 319 0 330071 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1321572

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.01 2/66 19278
/proc/meminfo: memFree=425472/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1370784 CPUtime=702.09
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 299677 0 0 0 70056 153 0 0 25 0 1 0 96544032 1403682816 298304 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 342696 298304 143 319 0 342374 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1370784

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 19278
/proc/meminfo: memFree=406592/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1388772 CPUtime=762.07
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 304221 0 0 0 76051 156 0 0 25 0 1 0 96544032 1422102528 302848 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 347193 302848 143 319 0 346871 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1388772

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19278
/proc/meminfo: memFree=406528/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1388772 CPUtime=822.06
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 304235 0 0 0 82049 157 0 0 25 0 1 0 96544032 1422102528 302862 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 347193 302862 143 319 0 346871 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1388772

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19278
/proc/meminfo: memFree=406464/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1388772 CPUtime=882.05
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 304251 0 0 0 88048 157 0 0 25 0 1 0 96544032 1422102528 302878 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 347193 302878 143 319 0 346871 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1388772

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19284
/proc/meminfo: memFree=406400/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1388772 CPUtime=942.03
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 304252 0 0 0 94046 157 0 0 25 0 1 0 96544032 1422102528 302879 1992294400 134512640 135819388 4294956160 18446744073709551615 134667982 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 347193 302879 143 319 0 346871 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1388772

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19284
/proc/meminfo: memFree=406336/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1388772 CPUtime=1002.01
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 304253 0 0 0 100044 157 0 0 25 0 1 0 96544032 1422102528 302880 1992294400 134512640 135819388 4294956160 18446744073709551615 134667927 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 347193 302880 143 319 0 346871 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1388772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19284
/proc/meminfo: memFree=406336/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1388772 CPUtime=1061.99
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 304258 0 0 0 106042 157 0 0 25 0 1 0 96544032 1422102528 302885 1992294400 134512640 135819388 4294956160 18446744073709551615 135208227 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 347193 302885 143 319 0 346871 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1388772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19284
/proc/meminfo: memFree=406208/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1388772 CPUtime=1121.98
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 304278 0 0 0 112041 157 0 0 25 0 1 0 96544032 1422102528 302905 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 347193 302905 143 319 0 346871 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1388772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19284
/proc/meminfo: memFree=406144/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1388772 CPUtime=1181.96
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 304290 0 0 0 118039 157 0 0 25 0 1 0 96544032 1422102528 302917 1992294400 134512640 135819388 4294956160 18446744073709551615 134615886 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 347193 302917 143 319 0 346871 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1388772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19284
/proc/meminfo: memFree=406080/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=1388772 CPUtime=1200.06
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4194304 304290 0 0 0 119849 157 0 0 25 0 1 0 96544032 1422102528 302917 1992294400 134512640 135819388 4294956160 18446744073709551615 134603171 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 347193 302917 143 319 0 346871 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1388772

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19284
/proc/meminfo: memFree=406080/2055920 swapFree=4181312/4192956
[pid=19277] ppid=19275 vsize=0 CPUtime=1200.16
/proc/19277/stat : 19277 (hydrasat-flat) R 19275 19277 18934 0 -1 4195332 304290 0 0 0 119849 167 0 0 25 0 1 0 96544032 0 0 1992294400 0 0 0 0 0 0 0 4096 1 0 0 0 17 1 0 0
/proc/19277/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.24
CPU user time (s): 1198.49
CPU system time (s): 1.74573
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 1388772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.49
system time used= 1.74573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 304290
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= 1581

runsolver used 1.2988 second user time and 3.07253 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 20:45:40
IDJOB=1723316
IDBENCH=71695
IDSOLVER=519
FILE ID=node79/1723316-1240685130
PBS_JOBID= 9186650
Free space on /tmp= 66028 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT_RACE06/velev-pipe-sat-1.0-b10.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723316-1240685130/watcher-1723316-1240685130 -o /tmp/evaluation-result-1723316-1240685130/solver-1723316-1240685130 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1723316-1240685130.cnf -rs 1038549325 -co memory_limit 1800

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

MD5SUM BENCH= a9abd96191efca8626c02160761beedd
RANDOM SEED=1038549325

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1616424 kB
Buffers:         27112 kB
Cached:         355932 kB
SwapCached:       5440 kB
Active:         250968 kB
Inactive:       139800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616424 kB
SwapTotal:     4192956 kB
SwapFree:      4181312 kB
Dirty:          167516 kB
Writeback:           0 kB
Mapped:          13360 kB
Slab:            34788 kB
Committed_AS:   336808 kB
PageTables:       1384 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= 66024 MiB
End job on node79 at 2009-04-25 21:05:43