Trace number 1558782

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) 1200.1 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-34-s100.cnf
MD5SUMd33264afbb7fa6f88a24b97cfc468c5a
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 variables32465
Number of clauses97748
Sum of the clauses size230766
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262350
Number of clauses of size 335334
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-1558782-1238873793/watcher-1558782-1238873793 -o /tmp/evaluation-result-1558782-1238873793/solver-1558782-1238873793 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1558782-1238873793.cnf -rs 999619072 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 31641
/proc/meminfo: memFree=1566800/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=2112 CPUtime=0
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 1160043100 2162688 202 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 528 203 119 319 0 206 0

[startup+0.0482951 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 31641
/proc/meminfo: memFree=1566800/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=4092 CPUtime=0.04
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 772 0 0 0 4 0 0 0 18 0 1 0 1160043100 4190208 756 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 1023 756 119 319 0 701 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4092

[startup+0.101297 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 31641
/proc/meminfo: memFree=1566800/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=6600 CPUtime=0.09
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 1433 0 0 0 9 0 0 0 18 0 1 0 1160043100 6758400 1417 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 1650 1417 119 319 0 1328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6600

[startup+0.30132 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 31641
/proc/meminfo: memFree=1566800/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=13048 CPUtime=0.29
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 3088 0 0 0 28 1 0 0 19 0 1 0 1160043100 13361152 2912 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 3262 2912 128 319 0 2940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13048

[startup+0.701364 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 31641
/proc/meminfo: memFree=1566800/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=16980 CPUtime=0.69
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 4174 0 0 0 68 1 0 0 23 0 1 0 1160043100 17387520 3869 1992294400 134512640 135819388 4294956160 18446744073709551615 134686169 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 4245 3869 129 319 0 3923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16980

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1545096/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=23964 CPUtime=1.49
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6107 0 0 0 147 2 0 0 25 0 1 0 1160043100 24539136 5609 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 5991 5609 148 319 0 5669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23964

[startup+3.10163 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1544584/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=24096 CPUtime=3.09
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6145 0 0 0 307 2 0 0 25 0 1 0 1160043100 24674304 5647 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6024 5647 148 319 0 5702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24096

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1544392/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=24228 CPUtime=6.29
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6167 0 0 0 627 2 0 0 25 0 1 0 1160043100 24809472 5669 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6057 5669 148 319 0 5735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24228

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1544272/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=24228 CPUtime=12.69
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6190 0 0 0 1267 2 0 0 25 0 1 0 1160043100 24809472 5692 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6057 5692 148 319 0 5735 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24228

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1544144/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=24364 CPUtime=25.48
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6212 0 0 0 2546 2 0 0 25 0 1 0 1160043100 24948736 5714 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6091 5714 148 319 0 5769 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24364

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1543952/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=24496 CPUtime=51.08
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6260 0 0 0 5106 2 0 0 25 0 1 0 1160043100 25083904 5762 1992294400 134512640 135819388 4294956160 18446744073709551615 134617968 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6124 5762 148 319 0 5802 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24496

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1543632/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=24892 CPUtime=102.27
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6343 0 0 0 10225 2 0 0 25 0 1 0 1160043100 25489408 5845 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6223 5845 148 319 0 5901 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24892

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1543056/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25436 CPUtime=162.25
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6467 0 0 0 16223 2 0 0 25 0 1 0 1160043100 26046464 5969 1992294400 134512640 135819388 4294956160 18446744073709551615 134617184 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6359 5969 148 319 0 6037 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25436

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1542608/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25840 CPUtime=222.23
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6576 0 0 0 22221 2 0 0 25 0 1 0 1160043100 26460160 6078 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6460 6078 148 319 0 6138 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25840

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1542544/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25840 CPUtime=282.22
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6577 0 0 0 28220 2 0 0 25 0 1 0 1160043100 26460160 6079 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6460 6079 148 319 0 6138 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 25840

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1542544/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25840 CPUtime=342.2
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6584 0 0 0 34218 2 0 0 25 0 1 0 1160043100 26460160 6086 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6460 6086 148 319 0 6138 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25840

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1542480/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=402.18
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6599 0 0 0 40216 2 0 0 25 0 1 0 1160043100 26595328 6101 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6101 148 319 0 6171 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 25972

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1542544/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=462.17
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6600 0 0 0 46215 2 0 0 25 0 1 0 1160043100 26595328 6102 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6102 148 319 0 6171 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 25972

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31642
/proc/meminfo: memFree=1542544/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=522.15
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6600 0 0 0 52213 2 0 0 25 0 1 0 1160043100 26595328 6102 1992294400 134512640 135819388 4294956160 18446744073709551615 134592603 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6102 148 319 0 6171 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25972

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31643
/proc/meminfo: memFree=1542480/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=582.14
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6600 0 0 0 58212 2 0 0 25 0 1 0 1160043100 26595328 6102 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6102 148 319 0 6171 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 25972

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542288/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=642.12
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6604 0 0 0 64210 2 0 0 25 0 1 0 1160043100 26595328 6106 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6106 148 319 0 6171 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25972

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542288/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=702.1
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6606 0 0 0 70208 2 0 0 25 0 1 0 1160043100 26595328 6108 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6108 148 319 0 6171 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 25972

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542224/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=762.09
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6618 0 0 0 76207 2 0 0 25 0 1 0 1160043100 26595328 6120 1992294400 134512640 135819388 4294956160 18446744073709551615 134671457 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6120 148 319 0 6171 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 25972

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542224/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=822.07
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6618 0 0 0 82205 2 0 0 25 0 1 0 1160043100 26595328 6120 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6120 148 319 0 6171 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 25972

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542224/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=882.06
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6621 0 0 0 88204 2 0 0 25 0 1 0 1160043100 26595328 6123 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6123 148 319 0 6171 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25972

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542224/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=25972 CPUtime=942.04
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6621 0 0 0 94202 2 0 0 25 0 1 0 1160043100 26595328 6123 1992294400 134512640 135819388 4294956160 18446744073709551615 134667982 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6493 6123 148 319 0 6171 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25972

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542224/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=26112 CPUtime=1002.02
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6632 0 0 0 100200 2 0 0 25 0 1 0 1160043100 26738688 6134 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6528 6134 148 319 0 6206 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 26112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542160/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=26112 CPUtime=1062.01
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6638 0 0 0 106199 2 0 0 25 0 1 0 1160043100 26738688 6140 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6528 6140 148 319 0 6206 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 26112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542096/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=26112 CPUtime=1121.99
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6645 0 0 0 112197 2 0 0 25 0 1 0 1160043100 26738688 6147 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6528 6147 148 319 0 6206 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 26112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542032/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=26112 CPUtime=1181.98
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6656 0 0 0 118196 2 0 0 25 0 1 0 1160043100 26738688 6158 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6528 6158 148 319 0 6206 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 26112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31644
/proc/meminfo: memFree=1542032/2055920 swapFree=4172784/4192956
[pid=31641] ppid=31639 vsize=26112 CPUtime=1200.08
/proc/31641/stat : 31641 (hydrasat-flat) R 31639 31641 31325 0 -1 4194304 6657 0 0 0 120006 2 0 0 25 0 1 0 1160043100 26738688 6159 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31641/statm: 6528 6159 148 319 0 6206 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 26112

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.032994
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 26112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6657
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= 1890

runsolver used 1.3318 second user time and 4.13737 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-04 21:36:33
IDJOB=1558782
IDBENCH=70864
IDSOLVER=519
FILE ID=node87/1558782-1238873793
PBS_JOBID= 9085945
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-34-s100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558782-1238873793/watcher-1558782-1238873793 -o /tmp/evaluation-result-1558782-1238873793/solver-1558782-1238873793 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1558782-1238873793.cnf -rs 999619072 -co memory_limit 1800

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

MD5SUM BENCH= d33264afbb7fa6f88a24b97cfc468c5a
RANDOM SEED=999619072

node87.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		: 3000.236
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		: 3000.236
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:       1567216 kB
Buffers:         58764 kB
Cached:         352388 kB
SwapCached:       9292 kB
Active:         108196 kB
Inactive:       314268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567216 kB
SwapTotal:     4192956 kB
SwapFree:      4172784 kB
Dirty:            2860 kB
Writeback:           0 kB
Mapped:          16480 kB
Slab:            50336 kB
Committed_AS:  2982424 kB
PageTables:       2676 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= 66452 MiB
End job on node87 at 2009-04-04 21:56:35