Trace number 1563670

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) 1200.05 1200.53

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-c32s-gcdm16-22.cnf
MD5SUM8d2a42a37522a445646cc07d2396ea2a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark100.985
Satisfiable
(Un)Satisfiability was proved
Number of variables129652
Number of clauses386749
Sum of the clauses size902413
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2257832
Number of clauses of size 3128916
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-1563670-1238788590/watcher-1563670-1238788590 -o /tmp/evaluation-result-1563670-1238788590/solver-1563670-1238788590 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1563670-1238788590.cnf -rs 1562493906 -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: 2.00 2.00 2.00 4/94 3503
/proc/meminfo: memFree=1791776/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=3240 CPUtime=0
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1151522680 3317760 205 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 810 206 119 319 0 488 0

[startup+0.06827 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 3503
/proc/meminfo: memFree=1791776/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=6408 CPUtime=0.06
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 1067 0 0 0 6 0 0 0 18 0 1 0 1151522680 6561792 1051 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 1602 1051 119 319 0 1280 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6408

[startup+0.101273 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 3503
/proc/meminfo: memFree=1791776/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=7992 CPUtime=0.09
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 1521 0 0 0 9 0 0 0 18 0 1 0 1151522680 8183808 1505 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 1998 1505 119 319 0 1676 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7992

[startup+0.301295 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 3503
/proc/meminfo: memFree=1791776/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=18288 CPUtime=0.29
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 4265 0 0 0 27 2 0 0 20 0 1 0 1151522680 18726912 4249 1992294400 134512640 135819388 4294956160 18446744073709551615 134644307 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 4572 4250 119 319 0 4250 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18288

[startup+0.701339 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 3503
/proc/meminfo: memFree=1791776/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=37216 CPUtime=0.69
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 9348 0 0 0 65 4 0 0 23 0 1 0 1151522680 38109184 8951 1992294400 134512640 135819388 4294956160 18446744073709551615 134521365 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 9304 8951 127 319 0 8982 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37216

[startup+1.50143 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3504
/proc/meminfo: memFree=1751320/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=54852 CPUtime=1.49
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 14130 0 0 0 143 6 0 0 25 0 1 0 1151522680 56168448 12969 1992294400 134512640 135819388 4294956160 18446744073709551615 134679084 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 13713 12970 128 319 0 13391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54852

[startup+3.10161 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3504
/proc/meminfo: memFree=1728088/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=81964 CPUtime=3.09
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 21819 0 0 0 301 8 0 0 25 0 1 0 1151522680 83931136 19389 1992294400 134512640 135819388 4294956160 18446744073709551615 135201209 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 20491 19389 128 319 0 20169 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81964

[startup+6.30196 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3504
/proc/meminfo: memFree=1700120/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=96728 CPUtime=6.29
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 26291 0 0 0 619 10 0 0 25 0 1 0 1151522680 99049472 22973 1992294400 134512640 135819388 4294956160 18446744073709551615 134669084 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 24182 22973 148 319 0 23860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96728

[startup+12.7017 s]
/proc/loadavg: 2.08 2.02 2.01 3/95 3504
/proc/meminfo: memFree=1699160/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=97652 CPUtime=12.68
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 26522 0 0 0 1258 10 0 0 25 0 1 0 1151522680 99995648 23204 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 24413 23204 148 319 0 24091 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 97652

[startup+25.5011 s]
/proc/loadavg: 2.06 2.02 2.00 3/95 3504
/proc/meminfo: memFree=1697560/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=99172 CPUtime=25.48
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 26910 0 0 0 2537 11 0 0 25 0 1 0 1151522680 101552128 23592 1992294400 134512640 135819388 4294956160 18446744073709551615 134671989 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 24793 23592 148 319 0 24471 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 99172

[startup+51.1019 s]
/proc/loadavg: 2.04 2.01 2.00 3/95 3504
/proc/meminfo: memFree=1696024/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=100784 CPUtime=51.07
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 27303 0 0 0 5096 11 0 0 25 0 1 0 1151522680 103202816 23985 1992294400 134512640 135819388 4294956160 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 25196 23985 148 319 0 24874 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 100784

[startup+102.308 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 3504
/proc/meminfo: memFree=1691352/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=105600 CPUtime=102.25
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 28441 0 0 0 10214 11 0 0 25 0 1 0 1151522680 108134400 25123 1992294400 134512640 135819388 4294956160 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 26400 25123 148 319 0 26078 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 105600

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3504
/proc/meminfo: memFree=1687320/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=109760 CPUtime=162.22
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 29425 0 0 0 16210 12 0 0 25 0 1 0 1151522680 112394240 26107 1992294400 134512640 135819388 4294956160 18446744073709551615 134618048 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 27440 26107 148 319 0 27118 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 109760

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3504
/proc/meminfo: memFree=1684184/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=112860 CPUtime=222.2
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 30178 0 0 0 22207 13 0 0 25 0 1 0 1151522680 115568640 26860 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 28215 26860 148 319 0 27893 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 112860

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1682520/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=114552 CPUtime=282.17
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 30581 0 0 0 28203 14 0 0 25 0 1 0 1151522680 117301248 27263 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 28638 27263 148 319 0 28316 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 114552

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1678616/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=118800 CPUtime=342.14
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 31569 0 0 0 34199 15 0 0 25 0 1 0 1151522680 121651200 28251 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 29700 28251 148 319 0 29378 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 118800

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1675288/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=122244 CPUtime=402.12
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 32388 0 0 0 40196 16 0 0 25 0 1 0 1151522680 125177856 29070 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 30561 29070 148 319 0 30239 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 122244

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1671064/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=127140 CPUtime=462.09
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 33575 0 0 0 46192 17 0 0 25 0 1 0 1151522680 130191360 30128 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 31785 30128 148 319 0 31463 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 127140

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1668760/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=129656 CPUtime=522.07
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 34150 0 0 0 52189 18 0 0 25 0 1 0 1151522680 132767744 30703 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 32414 30703 148 319 0 32092 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 129656

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1664664/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=133676 CPUtime=582.05
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 35169 0 0 0 58186 19 0 0 25 0 1 0 1151522680 136884224 31722 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 33419 31722 148 319 0 33097 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 133676

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1663256/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=135296 CPUtime=642.03
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 35524 0 0 0 64184 19 0 0 25 0 1 0 1151522680 138543104 32077 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 33824 32077 148 319 0 33502 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 135296

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1661272/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=137212 CPUtime=702
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 36001 0 0 0 70180 20 0 0 25 0 1 0 1151522680 140505088 32554 1992294400 134512640 135819388 4294956160 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 34303 32554 148 319 0 33981 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 137212

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1659864/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=138768 CPUtime=761.99
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 36348 0 0 0 76179 20 0 0 25 0 1 0 1151522680 142098432 32901 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 34692 32901 148 319 0 34370 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 138768

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1658776/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=140000 CPUtime=821.95
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 36625 0 0 0 82175 20 0 0 25 0 1 0 1151522680 143360000 33178 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 35000 33178 148 319 0 34678 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 140000

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1657112/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=141604 CPUtime=881.93
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 37025 0 0 0 88172 21 0 0 25 0 1 0 1151522680 145002496 33578 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 35401 33578 148 319 0 35079 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 141604

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1653016/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=145940 CPUtime=941.9
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 38053 0 0 0 94169 21 0 0 25 0 1 0 1151522680 149442560 34606 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 36485 34606 148 319 0 36163 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 145940

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1650904/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=148036 CPUtime=1001.89
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 38561 0 0 0 100167 22 0 0 25 0 1 0 1151522680 151588864 35114 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 37009 35114 148 319 0 36687 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 148036

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1647576/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=151500 CPUtime=1061.86
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 39413 0 0 0 106163 23 0 0 25 0 1 0 1151522680 155136000 35966 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 37875 35966 148 319 0 37553 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 151500

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1646616/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=152524 CPUtime=1121.84
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 39633 0 0 0 112161 23 0 0 25 0 1 0 1151522680 156184576 36186 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 38131 36186 148 319 0 37809 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 152524

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1642520/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=156940 CPUtime=1181.82
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 40658 0 0 0 118157 25 0 0 25 0 1 0 1151522680 160706560 37211 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 39235 37211 148 319 0 38913 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 156940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1641496/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=157992 CPUtime=1200.01
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 40895 0 0 0 119976 25 0 0 25 0 1 0 1151522680 161783808 37448 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 39498 37448 148 319 0 39176 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 157992

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: 2.00 2.00 2.00 3/95 3510
/proc/meminfo: memFree=1641496/2055920 swapFree=4165864/4192956
[pid=3503] ppid=3501 vsize=157992 CPUtime=1200.01
/proc/3503/stat : 3503 (hydrasat-flat) R 3501 3503 2875 0 -1 4194304 40895 0 0 0 119976 25 0 0 25 0 1 0 1151522680 161783808 37448 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/3503/statm: 39498 37448 148 319 0 39176 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 157992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.05
CPU user time (s): 1199.77
CPU system time (s): 0.281957
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 157992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40895
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= 4200

runsolver used 2.17367 second user time and 4.37033 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-03 21:56:30
IDJOB=1563670
IDBENCH=70958
IDSOLVER=519
FILE ID=node91/1563670-1238788590
PBS_JOBID= 9085567
Free space on /tmp= 66520 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-gcdm16-22.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563670-1238788590/watcher-1563670-1238788590 -o /tmp/evaluation-result-1563670-1238788590/solver-1563670-1238788590 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1563670-1238788590.cnf -rs 1562493906 -co memory_limit 1800

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

MD5SUM BENCH= 8d2a42a37522a445646cc07d2396ea2a
RANDOM SEED=1562493906

node91.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		: 3000.252
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		: 3000.252
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:       1792256 kB
Buffers:         31640 kB
Cached:         152496 kB
SwapCached:       8644 kB
Active:          80620 kB
Inactive:       113772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792256 kB
SwapTotal:     4192956 kB
SwapFree:      4165864 kB
Dirty:            7940 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            52444 kB
Committed_AS:  2508576 kB
PageTables:       3260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB
End job on node91 at 2009-04-03 22:16:33