Trace number 1719235

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-Multi 2009-03-22-Multi? (TO) 1200.02 1201.52

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data 

0.00/0.21	c Trying configuration 1
702.73/704.02	HOME/hydrasat-multi.sh: line 48: 19521 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
702.73/704.02	c Trying configuration 2

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-1719235-1240644839/watcher-1719235-1240644839 -o /tmp/evaluation-result-1719235-1240644839/solver-1719235-1240644839 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1719235-1240644839.cnf 1800 1181038295 

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: 1.30 1.06 1.02 3/64 19519
/proc/meminfo: memFree=1565752/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) D 19517 19519 19172 0 -1 4194304 262 0 0 0 0 0 0 0 19 0 1 0 92518271 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/19519/statm: 1339 230 191 169 0 50 0

[startup+0.100186 s]
/proc/loadavg: 1.30 1.06 1.02 3/64 19519
/proc/meminfo: memFree=1565752/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) D 19517 19519 19172 0 -1 4194304 262 0 0 0 0 0 0 0 19 0 1 0 92518271 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/19519/statm: 1339 230 191 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201194 s]
/proc/loadavg: 1.30 1.06 1.02 3/64 19519
/proc/meminfo: memFree=1565752/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) D 19517 19519 19172 0 -1 4194304 262 0 0 0 0 0 0 0 19 0 1 0 92518271 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/19519/statm: 1339 230 191 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301202 s]
/proc/loadavg: 1.30 1.06 1.02 3/64 19519
/proc/meminfo: memFree=1565752/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701308 s]
/proc/loadavg: 1.30 1.06 1.02 3/64 19519
/proc/meminfo: memFree=1565752/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50228 s]
/proc/loadavg: 1.30 1.06 1.02 2/66 19521
/proc/meminfo: memFree=1517672/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=90952 CPUtime=1.28
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 17733 0 0 0 119 9 0 0 25 0 1 0 92518292 93134848 17715 1992294400 134512640 135813592 4294956160 18446744073709551615 134587984 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 22738 17715 117 317 0 22418 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 96312

[startup+3.10138 s]
/proc/loadavg: 1.30 1.06 1.02 2/66 19521
/proc/meminfo: memFree=1460200/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=170988 CPUtime=2.87
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 39104 0 0 0 267 20 0 0 25 0 1 0 92518292 175091712 39086 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 42747 39086 117 317 0 42427 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 176348

[startup+6.30159 s]
/proc/loadavg: 1.35 1.08 1.03 2/66 19521
/proc/meminfo: memFree=1289576/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=326024 CPUtime=6.08
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 80477 0 0 0 565 43 0 0 25 0 1 0 92518292 333848576 80459 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 81506 80459 117 317 0 81186 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 331384

[startup+12.702 s]
/proc/loadavg: 1.33 1.08 1.02 2/66 19521
/proc/meminfo: memFree=887400/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=693464 CPUtime=12.48
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 173262 0 0 0 1167 81 0 0 25 0 1 0 92518292 710107136 170304 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 173366 170304 145 317 0 173046 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 698824

[startup+25.5018 s]
/proc/loadavg: 1.25 1.07 1.02 2/66 19521
/proc/meminfo: memFree=885032/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=696540 CPUtime=25.27
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 173863 0 0 0 2446 81 0 0 25 0 1 0 92518292 713256960 170905 1992294400 134512640 135813592 4294956160 18446744073709551615 134664979 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 174135 170905 145 317 0 173815 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 701900

[startup+51.1015 s]
/proc/loadavg: 1.16 1.07 1.02 2/66 19521
/proc/meminfo: memFree=882344/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=700640 CPUtime=50.85
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 174710 0 0 0 5003 82 0 0 25 0 1 0 92518292 717455360 171588 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 175160 171588 145 317 0 174840 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 706000

[startup+102.302 s]
/proc/loadavg: 1.07 1.05 1.02 2/66 19521
/proc/meminfo: memFree=881576/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=701712 CPUtime=102.04
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 174926 0 0 0 10122 82 0 0 25 0 1 0 92518292 718553088 171804 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 175428 171804 145 317 0 175108 0
Current children cumulated CPU time (s) 102.04
Current children cumulated vsize (KiB) 707072

[startup+162.302 s]
/proc/loadavg: 1.02 1.04 1.01 2/66 19521
/proc/meminfo: memFree=877352/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=706868 CPUtime=162.01
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 176025 0 0 0 16118 83 0 0 25 0 1 0 92518292 723832832 172903 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 176717 172903 145 317 0 176397 0
Current children cumulated CPU time (s) 162.01
Current children cumulated vsize (KiB) 712228

[startup+222.307 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 19523
/proc/meminfo: memFree=875176/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=708856 CPUtime=221.98
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 176485 0 0 0 22115 83 0 0 25 0 1 0 92518292 725868544 173363 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/19521/statm: 177214 173363 145 317 0 176894 0
Current children cumulated CPU time (s) 221.98
Current children cumulated vsize (KiB) 714216

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 19523
/proc/meminfo: memFree=869608/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=715040 CPUtime=281.95
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 177893 0 0 0 28111 84 0 0 25 0 1 0 92518292 732200960 174771 1992294400 134512640 135813592 4294956160 18446744073709551615 134661566 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 178760 174771 145 317 0 178440 0
Current children cumulated CPU time (s) 281.95
Current children cumulated vsize (KiB) 720400

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 19523
/proc/meminfo: memFree=861992/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=723804 CPUtime=341.94
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 179788 0 0 0 34108 86 0 0 25 0 1 0 92518292 741175296 176666 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 180951 176666 145 317 0 180631 0
Current children cumulated CPU time (s) 341.94
Current children cumulated vsize (KiB) 729164

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 19523
/proc/meminfo: memFree=852840/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=733384 CPUtime=401.91
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 182071 0 0 0 40104 87 0 0 25 0 1 0 92518292 750985216 178949 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 183346 178949 145 317 0 183026 0
Current children cumulated CPU time (s) 401.91
Current children cumulated vsize (KiB) 738744


################
# More data... #
################

/proc/19521/statm: 183346 178955 145 317 0 183026 0
Current children cumulated CPU time (s) 521.86
Current children cumulated vsize (KiB) 738744

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19523
/proc/meminfo: memFree=852648/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=733384 CPUtime=581.81
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 182077 0 0 0 58094 87 0 0 25 0 1 0 92518292 750985216 178955 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 183346 178955 145 317 0 183026 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 738744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19523
/proc/meminfo: memFree=852648/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=733384 CPUtime=641.79
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4194304 182110 0 0 0 64092 87 0 0 25 0 1 0 92518292 750985216 178988 1992294400 134512640 135813592 4294956160 18446744073709551615 134592479 0 0 4096 1 0 0 0 17 0 0 0
/proc/19521/statm: 183346 178988 145 317 0 183026 0
Current children cumulated CPU time (s) 641.79
Current children cumulated vsize (KiB) 738744

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19523
/proc/meminfo: memFree=531752/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5360 CPUtime=0
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 92518271 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1340 239 197 169 0 51 0
[pid=19521] ppid=19519 vsize=733384 CPUtime=701.43
/proc/19521/stat : 19521 (hydrasat_cache4) R 19519 19519 19172 0 -1 4195840 182155 0 0 0 69901 242 0 0 25 0 1 0 92518292 750985216 179030 1992294400 134512640 135813592 4294956160 18446744073709551615 134664971 8388608 0 4096 1 0 0 0 17 1 0 0
/proc/19521/statm: 183346 179030 145 317 0 183026 0
Current children cumulated CPU time (s) 701.43
Current children cumulated vsize (KiB) 738744

[startup+762.302 s]
/proc/loadavg: 1.50 1.18 1.06 2/66 19525
/proc/meminfo: memFree=413288/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5364 CPUtime=702.75
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 320 186295 1 0 0 0 69901 374 16 0 1 0 92518271 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1341 245 202 169 0 52 0
[pid=19524] ppid=19519 vsize=428140 CPUtime=58.24
/proc/19524/stat : 19524 (hydrasat_cachew) R 19519 19519 19172 0 -1 4194304 106949 0 0 0 5759 65 0 0 25 0 1 0 92588673 438415360 105667 1992294400 134512640 135995732 4294956016 18446744073709551615 134808112 0 0 4096 1 0 0 0 17 0 0 0
/proc/19524/statm: 107035 105667 167 362 0 106670 0
Current children cumulated CPU time (s) 760.99
Current children cumulated vsize (KiB) 433504

[startup+822.301 s]
/proc/loadavg: 1.18 1.15 1.06 2/66 19525
/proc/meminfo: memFree=410536/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5364 CPUtime=702.75
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 320 186295 1 0 0 0 69901 374 16 0 1 0 92518271 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1341 245 202 169 0 52 0
[pid=19524] ppid=19519 vsize=431900 CPUtime=118.22
/proc/19524/stat : 19524 (hydrasat_cachew) R 19519 19519 19172 0 -1 4194304 107826 0 0 0 11756 66 0 0 25 0 1 0 92588673 442265600 106544 1992294400 134512640 135995732 4294956016 18446744073709551615 134682438 0 0 4096 1 0 0 0 17 0 0 0
/proc/19524/statm: 107975 106544 167 362 0 107610 0
Current children cumulated CPU time (s) 820.97
Current children cumulated vsize (KiB) 437264

[startup+882.301 s]
/proc/loadavg: 1.12 1.13 1.06 2/66 19525
/proc/meminfo: memFree=410152/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5364 CPUtime=702.75
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 320 186295 1 0 0 0 69901 374 16 0 1 0 92518271 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1341 245 202 169 0 52 0
[pid=19524] ppid=19519 vsize=432328 CPUtime=178.19
/proc/19524/stat : 19524 (hydrasat_cachew) R 19519 19519 19172 0 -1 4194304 107928 0 0 0 17753 66 0 0 25 0 1 0 92588673 442703872 106613 1992294400 134512640 135995732 4294956016 18446744073709551615 135366853 0 0 4096 1 0 0 0 17 0 0 0
/proc/19524/statm: 108082 106613 167 362 0 107717 0
Current children cumulated CPU time (s) 880.94
Current children cumulated vsize (KiB) 437692

[startup+942.302 s]
/proc/loadavg: 1.04 1.11 1.05 2/66 19525
/proc/meminfo: memFree=410088/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5364 CPUtime=702.75
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 320 186295 1 0 0 0 69901 374 16 0 1 0 92518271 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1341 245 202 169 0 52 0
[pid=19524] ppid=19519 vsize=432656 CPUtime=238.16
/proc/19524/stat : 19524 (hydrasat_cachew) R 19519 19519 19172 0 -1 4194304 107984 0 0 0 23750 66 0 0 25 0 1 0 92588673 443039744 106669 1992294400 134512640 135995732 4294956016 18446744073709551615 134682235 0 0 4096 1 0 0 0 17 1 0 0
/proc/19524/statm: 108164 106669 167 362 0 107799 0
Current children cumulated CPU time (s) 940.91
Current children cumulated vsize (KiB) 438020

[startup+1002.3 s]
/proc/loadavg: 1.01 1.08 1.05 2/66 19525
/proc/meminfo: memFree=409832/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5364 CPUtime=702.75
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 320 186295 1 0 0 0 69901 374 16 0 1 0 92518271 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1341 245 202 169 0 52 0
[pid=19524] ppid=19519 vsize=433188 CPUtime=298.14
/proc/19524/stat : 19524 (hydrasat_cachew) R 19519 19519 19172 0 -1 4194304 108125 0 0 0 29748 66 0 0 25 0 1 0 92588673 443584512 106677 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19524/statm: 108297 106677 167 362 0 107932 0
Current children cumulated CPU time (s) 1000.89
Current children cumulated vsize (KiB) 438552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.07 1.04 2/66 19525
/proc/meminfo: memFree=409832/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5364 CPUtime=702.75
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 320 186295 1 0 0 0 69901 374 16 0 1 0 92518271 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1341 245 202 169 0 52 0
[pid=19524] ppid=19519 vsize=433188 CPUtime=358.11
/proc/19524/stat : 19524 (hydrasat_cachew) R 19519 19519 19172 0 -1 4194304 108125 0 0 0 35745 66 0 0 25 0 1 0 92588673 443584512 106677 1992294400 134512640 135995732 4294956016 18446744073709551615 134590015 0 0 4096 1 0 0 0 17 0 0 0
/proc/19524/statm: 108297 106677 167 362 0 107932 0
Current children cumulated CPU time (s) 1060.86
Current children cumulated vsize (KiB) 438552

[startup+1122.31 s]
/proc/loadavg: 1.00 1.05 1.03 2/66 19525
/proc/meminfo: memFree=408424/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5364 CPUtime=702.75
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 320 186295 1 0 0 0 69901 374 16 0 1 0 92518271 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1341 245 202 169 0 52 0
[pid=19524] ppid=19519 vsize=434824 CPUtime=418.08
/proc/19524/stat : 19524 (hydrasat_cachew) R 19519 19519 19172 0 -1 4194304 108501 0 0 0 41742 66 0 0 25 0 1 0 92588673 445259776 107053 1992294400 134512640 135995732 4294956016 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 0 0 0
/proc/19524/statm: 108706 107053 167 362 0 108341 0
Current children cumulated CPU time (s) 1120.83
Current children cumulated vsize (KiB) 440188

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.03 2/66 19525
/proc/meminfo: memFree=407080/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5364 CPUtime=702.75
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 320 186295 1 0 0 0 69901 374 16 0 1 0 92518271 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1341 245 202 169 0 52 0
[pid=19524] ppid=19519 vsize=436168 CPUtime=478.06
/proc/19524/stat : 19524 (hydrasat_cachew) R 19519 19519 19172 0 -1 4194304 108842 0 0 0 47739 67 0 0 25 0 1 0 92588673 446636032 107394 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/19524/statm: 109042 107394 167 362 0 108677 0
Current children cumulated CPU time (s) 1180.81
Current children cumulated vsize (KiB) 441532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.51 s]
/proc/loadavg: 1.00 1.04 1.03 2/66 19525
/proc/meminfo: memFree=407016/2055920 swapFree=4130580/4192956
[pid=19519] ppid=19517 vsize=5364 CPUtime=702.75
/proc/19519/stat : 19519 (hydrasat-multi.) S 19517 19519 19172 0 -1 4194304 320 186295 1 0 0 0 69901 374 16 0 1 0 92518271 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1341 245 202 169 0 52 0
[pid=19524] ppid=19519 vsize=436300 CPUtime=497.27
/proc/19524/stat : 19524 (hydrasat_cachew) R 19519 19519 19172 0 -1 4194304 108861 0 0 0 49660 67 0 0 25 0 1 0 92588673 446771200 107413 1992294400 134512640 135995732 4294956016 18446744073709551615 134589791 0 0 4096 1 0 0 0 17 0 0 0
/proc/19524/statm: 109075 107413 167 362 0 108710 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 441664

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19519 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=16733
#  childrusage.ru_stime.tv_sec=3
#  childrusage.ru_stime.tv_usec=742431
# CPU time returned by wait4() is 702.759
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.52
CPU time (s): 1200.02
CPU user time (s): 1195.61
CPU system time (s): 4.41
CPU usage (%): 99.8755
Max. virtual memory (cumulated for all children) (KiB): 738744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.017
system time used= 3.74243
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186615
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1901

runsolver used 1.10183 second user time and 3.2795 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-25 09:34:07
IDJOB=1719235
IDBENCH=20580
IDSOLVER=518
FILE ID=node22/1719235-1240644839
PBS_JOBID= 9186455
Free space on /tmp= 65892 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719235-1240644839/watcher-1719235-1240644839 -o /tmp/evaluation-result-1719235-1240644839/solver-1719235-1240644839 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1719235-1240644839.cnf 1800 1181038295

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

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=1181038295

node22.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		: 3000.232
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		: 3000.232
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:       1566168 kB
Buffers:          4964 kB
Cached:         372608 kB
SwapCached:      56132 kB
Active:         223868 kB
Inactive:       212092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566168 kB
SwapTotal:     4192956 kB
SwapFree:      4130580 kB
Dirty:          136036 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            39856 kB
Committed_AS:   391864 kB
PageTables:       1368 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= 65188 MiB
End job on node22 at 2009-04-25 09:54:11