Trace number 1558054

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) 1200.11 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-26-s100.cnf
MD5SUMa2be03cdc152990d030fb3c2aea1f730
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 variables31942
Number of clauses96138
Sum of the clauses size226784
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261502
Number of clauses of size 334572
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-1558054-1238862841/watcher-1558054-1238862841 -o /tmp/evaluation-result-1558054-1238862841/solver-1558054-1238862841 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1558054-1238862841.cnf -rs 1829558735 -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: 0.99 0.98 1.00 3/65 10186
/proc/meminfo: memFree=1819744/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=1972 CPUtime=0
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 1158946437 2019328 181 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 493 182 119 319 0 171 0

[startup+0.086678 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 10186
/proc/meminfo: memFree=1819744/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=5668 CPUtime=0.07
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 1184 0 0 0 7 0 0 0 18 0 1 0 1158946437 5804032 1168 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 1417 1168 119 319 0 1095 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5668

[startup+0.101681 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 10186
/proc/meminfo: memFree=1819744/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=6328 CPUtime=0.09
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 1354 0 0 0 9 0 0 0 18 0 1 0 1158946437 6479872 1338 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 1582 1339 119 319 0 1260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.301715 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 10186
/proc/meminfo: memFree=1819744/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=12744 CPUtime=0.29
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 3010 0 0 0 28 1 0 0 19 0 1 0 1158946437 13049856 2837 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 3186 2837 128 319 0 2864 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12744

[startup+0.701786 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 10186
/proc/meminfo: memFree=1819744/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=16808 CPUtime=0.69
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 4119 0 0 0 67 2 0 0 22 0 1 0 1158946437 17211392 3817 1992294400 134512640 135819388 4294956160 18446744073709551615 134520750 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 4202 3817 128 319 0 3880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16808

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1798424/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=23508 CPUtime=1.49
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6005 0 0 0 146 3 0 0 25 0 1 0 1158946437 24072192 5514 1992294400 134512640 135819388 4294956160 18446744073709551615 134667943 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 5877 5514 148 319 0 5555 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23508

[startup+3.10221 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1797976/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=23776 CPUtime=3.09
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6047 0 0 0 306 3 0 0 25 0 1 0 1158946437 24346624 5556 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 5944 5556 148 319 0 5622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23776

[startup+6.30178 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1797784/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=23776 CPUtime=6.29
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6065 0 0 0 626 3 0 0 25 0 1 0 1158946437 24346624 5574 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 5944 5574 148 319 0 5622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23776

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1797720/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=23908 CPUtime=12.68
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6087 0 0 0 1265 3 0 0 25 0 1 0 1158946437 24481792 5596 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 5977 5596 148 319 0 5655 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23908

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1797528/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=24044 CPUtime=25.49
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6122 0 0 0 2545 4 0 0 25 0 1 0 1158946437 24621056 5631 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6011 5631 148 319 0 5689 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24044

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1797400/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=24176 CPUtime=51.08
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6161 0 0 0 5104 4 0 0 25 0 1 0 1158946437 24756224 5670 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6044 5670 148 319 0 5722 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24176

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1797144/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=24440 CPUtime=102.26
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6214 0 0 0 10222 4 0 0 25 0 1 0 1158946437 25026560 5723 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6110 5723 148 319 0 5788 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24440

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1796760/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=24724 CPUtime=162.23
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6298 0 0 0 16219 4 0 0 25 0 1 0 1158946437 25317376 5807 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6181 5807 148 319 0 5859 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24724

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1795928/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=25668 CPUtime=222.22
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6505 0 0 0 22217 5 0 0 25 0 1 0 1158946437 26284032 6014 1992294400 134512640 135819388 4294956160 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6417 6014 148 319 0 6095 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25668

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1795864/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=25668 CPUtime=282.2
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6505 0 0 0 28215 5 0 0 25 0 1 0 1158946437 26284032 6014 1992294400 134512640 135819388 4294956160 18446744073709551615 134668178 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6417 6014 148 319 0 6095 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25668

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1795800/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=25668 CPUtime=342.18
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6514 0 0 0 34213 5 0 0 25 0 1 0 1158946437 26284032 6023 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6417 6023 148 319 0 6095 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 25668

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1795672/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=25668 CPUtime=402.16
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6534 0 0 0 40211 5 0 0 25 0 1 0 1158946437 26284032 6043 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6417 6043 148 319 0 6095 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 25668

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1795608/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=25808 CPUtime=462.14
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6558 0 0 0 46209 5 0 0 25 0 1 0 1158946437 26427392 6067 1992294400 134512640 135819388 4294956160 18446744073709551615 134603520 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6452 6067 148 319 0 6130 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25808

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10187
/proc/meminfo: memFree=1795480/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=25948 CPUtime=522.12
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6584 0 0 0 52207 5 0 0 25 0 1 0 1158946437 26570752 6093 1992294400 134512640 135819388 4294956160 18446744073709551615 134603637 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6487 6093 148 319 0 6165 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25948

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1795096/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=26088 CPUtime=582.1
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6620 0 0 0 58205 5 0 0 25 0 1 0 1158946437 26714112 6129 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6522 6129 148 319 0 6200 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 26088

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1795160/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=26240 CPUtime=642.08
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6653 0 0 0 64203 5 0 0 25 0 1 0 1158946437 26869760 6162 1992294400 134512640 135819388 4294956160 18446744073709551615 134592680 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6560 6162 148 319 0 6238 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 26240

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1794968/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=26376 CPUtime=702.05
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6687 0 0 0 70200 5 0 0 25 0 1 0 1158946437 27009024 6196 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6594 6196 148 319 0 6272 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 26376

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1794328/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=27188 CPUtime=762.05
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 6856 0 0 0 76199 6 0 0 25 0 1 0 1158946437 27840512 6365 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 6797 6365 148 319 0 6475 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 27188

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1793304/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=28148 CPUtime=822.02
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 7096 0 0 0 82196 6 0 0 25 0 1 0 1158946437 28823552 6605 1992294400 134512640 135819388 4294956160 18446744073709551615 134668215 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 7037 6605 148 319 0 6715 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 28148

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1792152/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=29568 CPUtime=881.99
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 7394 0 0 0 88193 6 0 0 25 0 1 0 1158946437 30277632 6903 1992294400 134512640 135819388 4294956160 18446744073709551615 134667929 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 7392 6903 148 319 0 7070 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 29568

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1791128/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=30504 CPUtime=941.98
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 7626 0 0 0 94191 7 0 0 25 0 1 0 1158946437 31236096 7135 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 7626 7135 148 319 0 7304 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 30504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1790232/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=31396 CPUtime=1001.96
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 7833 0 0 0 100189 7 0 0 25 0 1 0 1158946437 32149504 7342 1992294400 134512640 135819388 4294956160 18446744073709551615 134667943 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 7849 7342 148 319 0 7527 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 31396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1789144/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=32800 CPUtime=1061.94
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 8126 0 0 0 106187 7 0 0 25 0 1 0 1158946437 33587200 7635 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 8200 7635 148 319 0 7878 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 32800

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1789144/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=32800 CPUtime=1121.92
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 8126 0 0 0 112185 7 0 0 25 0 1 0 1158946437 33587200 7635 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 8200 7635 148 319 0 7878 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 32800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1789080/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=32800 CPUtime=1181.9
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 8126 0 0 0 118183 7 0 0 25 0 1 0 1158946437 33587200 7635 1992294400 134512640 135819388 4294956160 18446744073709551615 134592680 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 8200 7635 148 319 0 7878 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 32800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1789016/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=32800 CPUtime=1200.1
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 8126 0 0 0 120003 7 0 0 25 0 1 0 1158946437 33587200 7635 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 8200 7635 148 319 0 7878 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 32800

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: 0.99 0.98 1.00 2/66 10189
/proc/meminfo: memFree=1789016/2055920 swapFree=4177660/4192956
[pid=10186] ppid=10184 vsize=32800 CPUtime=1200.1
/proc/10186/stat : 10186 (hydrasat-flat) R 10184 10186 9841 0 -1 4194304 8126 0 0 0 120003 7 0 0 25 0 1 0 1158946437 33587200 7635 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10186/statm: 8200 7635 148 319 0 7878 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 32800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.079987
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 32800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8126
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= 769

runsolver used 1.36479 second user time and 2.94355 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-04 18:34:02
IDJOB=1558054
IDBENCH=70850
IDSOLVER=519
FILE ID=node56/1558054-1238862841
PBS_JOBID= 9085894
Free space on /tmp= 103228 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-26-s100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558054-1238862841/watcher-1558054-1238862841 -o /tmp/evaluation-result-1558054-1238862841/solver-1558054-1238862841 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1558054-1238862841.cnf -rs 1829558735 -co memory_limit 1800

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

MD5SUM BENCH= a2be03cdc152990d030fb3c2aea1f730
RANDOM SEED=1829558735

node56.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		: 3000.256
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		: 3000.256
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:       1820160 kB
Buffers:         23572 kB
Cached:         138452 kB
SwapCached:       9064 kB
Active:          24572 kB
Inactive:       147920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820160 kB
SwapTotal:     4192956 kB
SwapFree:      4177660 kB
Dirty:            2840 kB
Writeback:           0 kB
Mapped:          16176 kB
Slab:            49172 kB
Committed_AS:  3028016 kB
PageTables:       1472 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= 103224 MiB
End job on node56 at 2009-04-04 18:54:04