Trace number 1716584

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) 1200.12 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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-1716584-1240617605/watcher-1716584-1240617605 -o /tmp/evaluation-result-1716584-1240617605/solver-1716584-1240617605 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1716584-1240617605.cnf -rs 1089288700 -co memory_limit 1800 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17528
/proc/meminfo: memFree=1782720/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=5384 CPUtime=0
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 165 0 0 0 0 0 0 0 19 0 1 0 89788575 5513216 149 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 1346 149 119 319 0 1024 0

[startup+0.089358 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17528
/proc/meminfo: memFree=1782720/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=10268 CPUtime=0.08
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 1463 0 0 0 8 0 0 0 19 0 1 0 89788575 10514432 1447 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 2567 1448 119 319 0 2245 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10268

[startup+0.101358 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17528
/proc/meminfo: memFree=1782720/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=10928 CPUtime=0.09
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 1635 0 0 0 9 0 0 0 19 0 1 0 89788575 11190272 1619 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 2732 1619 119 319 0 2410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10928

[startup+0.301379 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17528
/proc/meminfo: memFree=1782720/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=22148 CPUtime=0.29
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 4656 0 0 0 27 2 0 0 21 0 1 0 89788575 22679552 4640 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 5537 4641 119 319 0 5215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22148

[startup+0.701419 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17528
/proc/meminfo: memFree=1782720/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=42476 CPUtime=0.69
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 10101 0 0 0 64 5 0 0 25 0 1 0 89788575 43495424 10085 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 10619 10087 119 319 0 10297 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42476

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17529
/proc/meminfo: memFree=1727224/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=82892 CPUtime=1.49
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 20529 0 0 0 139 10 0 0 25 0 1 0 89788575 84881408 20513 1992294400 134512640 135819388 4294956160 18446744073709551615 134684653 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 20723 20513 125 319 0 20401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82892

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17529
/proc/meminfo: memFree=1694584/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=110860 CPUtime=3.09
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 28853 0 0 0 297 12 0 0 25 0 1 0 89788575 113520640 25882 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 27715 25882 128 319 0 27393 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110860

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17529
/proc/meminfo: memFree=1634616/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=157388 CPUtime=6.29
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 43339 0 0 0 612 17 0 0 25 0 1 0 89788575 161165312 37372 1992294400 134512640 135819388 4294956160 18446744073709551615 134603315 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 39347 37372 147 319 0 39025 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 157388

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17529
/proc/meminfo: memFree=1632120/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=158972 CPUtime=12.68
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 43750 0 0 0 1251 17 0 0 25 0 1 0 89788575 162787328 37783 1992294400 134512640 135819388 4294956160 18446744073709551615 135215788 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 39743 37783 147 319 0 39421 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 158972

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17529
/proc/meminfo: memFree=1631352/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=159764 CPUtime=25.47
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 43935 0 0 0 2530 17 0 0 25 0 1 0 89788575 163598336 37968 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 39941 37968 147 319 0 39619 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 159764

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17529
/proc/meminfo: memFree=1630648/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=160424 CPUtime=51.05
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 44097 0 0 0 5088 17 0 0 25 0 1 0 89788575 164274176 38130 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 40106 38130 147 319 0 39784 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 160424

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1628792/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=162168 CPUtime=102.23
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 44556 0 0 0 10205 18 0 0 25 0 1 0 89788575 166060032 38589 1992294400 134512640 135819388 4294956160 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 40542 38589 147 319 0 40220 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 162168

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1628152/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=162828 CPUtime=162.2
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 44721 0 0 0 16202 18 0 0 25 0 1 0 89788575 166735872 38754 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 40707 38754 147 319 0 40385 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 162828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1626936/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=164016 CPUtime=222.18
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 45017 0 0 0 22200 18 0 0 25 0 1 0 89788575 167952384 39050 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 41004 39050 147 319 0 40682 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 164016

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1625976/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=164944 CPUtime=282.15
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 45254 0 0 0 28197 18 0 0 25 0 1 0 89788575 168902656 39287 1992294400 134512640 135819388 4294956160 18446744073709551615 135209252 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 41236 39287 147 319 0 40914 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 164944

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1623480/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=167468 CPUtime=342.13
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 45885 0 0 0 34194 19 0 0 25 0 1 0 89788575 171487232 39918 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 41867 39918 147 319 0 41545 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 167468

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1621432/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=169568 CPUtime=402.1
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 46389 0 0 0 40191 19 0 0 25 0 1 0 89788575 173637632 40422 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 42392 40422 147 319 0 42070 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 169568

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1616696/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=174260 CPUtime=462.08
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 47572 0 0 0 46187 21 0 0 25 0 1 0 89788575 178442240 41605 1992294400 134512640 135819388 4294956160 18446744073709551615 134668987 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 43565 41605 147 319 0 43243 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 174260

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1616696/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=174260 CPUtime=522.05
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 47573 0 0 0 52184 21 0 0 25 0 1 0 89788575 178442240 41606 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 43565 41606 147 319 0 43243 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 174260

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1613432/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=177708 CPUtime=582.03
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 48406 0 0 0 58181 22 0 0 25 0 1 0 89788575 181972992 42439 1992294400 134512640 135819388 4294956160 18446744073709551615 134603393 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 44427 42439 147 319 0 44105 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 177708

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1610616/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=180536 CPUtime=642.01
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 49099 0 0 0 64178 23 0 0 25 0 1 0 89788575 184868864 43132 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 45134 43132 147 319 0 44812 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 180536

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1610488/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=180536 CPUtime=701.98
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 49099 0 0 0 70175 23 0 0 25 0 1 0 89788575 184868864 43132 1992294400 134512640 135819388 4294956160 18446744073709551615 134602934 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 45134 43132 147 319 0 44812 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 180536

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1610424/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=180536 CPUtime=761.96
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 49099 0 0 0 76173 23 0 0 25 0 1 0 89788575 184868864 43132 1992294400 134512640 135819388 4294956160 18446744073709551615 135050385 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 45134 43132 147 319 0 44812 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 180536

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1610424/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=180536 CPUtime=821.94
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 49099 0 0 0 82171 23 0 0 25 0 1 0 89788575 184868864 43132 1992294400 134512640 135819388 4294956160 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 45134 43132 147 319 0 44812 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 180536

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1610424/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=180536 CPUtime=881.91
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 49099 0 0 0 88168 23 0 0 25 0 1 0 89788575 184868864 43132 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 45134 43132 147 319 0 44812 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 180536

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1610424/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=180536 CPUtime=941.88
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 49099 0 0 0 94165 23 0 0 25 0 1 0 89788575 184868864 43132 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 45134 43132 147 319 0 44812 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 180536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1610424/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=180536 CPUtime=1001.87
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 49099 0 0 0 100164 23 0 0 25 0 1 0 89788575 184868864 43132 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 45134 43132 147 319 0 44812 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 180536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1606584/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=184368 CPUtime=1061.84
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 50087 0 0 0 106160 24 0 0 25 0 1 0 89788575 188792832 44120 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 46092 44120 147 319 0 45770 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 184368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1596600/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=194528 CPUtime=1121.81
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 52579 0 0 0 112155 26 0 0 25 0 1 0 89788575 199196672 46612 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 48632 46612 147 319 0 48310 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 194528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1596536/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=194528 CPUtime=1181.79
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 52579 0 0 0 118153 26 0 0 25 0 1 0 89788575 199196672 46612 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 48632 46612 147 319 0 48310 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 194528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17535
/proc/meminfo: memFree=1596536/2055920 swapFree=4180784/4192956
[pid=17528] ppid=17526 vsize=194528 CPUtime=1200.08
/proc/17528/stat : 17528 (hydrasat-flat) R 17526 17528 17100 0 -1 4194304 52579 0 0 0 119982 26 0 0 25 0 1 0 89788575 199196672 46612 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/17528/statm: 48632 46612 147 319 0 48310 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 194528

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): 1200.63
CPU time (s): 1200.12
CPU user time (s): 1199.83
CPU system time (s): 0.296954
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 194528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52579
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= 1
involuntary context switches= 2855

runsolver used 1.09383 second user time and 3.2835 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-25 02:00:07
IDJOB=1716584
IDBENCH=20385
IDSOLVER=519
FILE ID=node45/1716584-1240617605
PBS_JOBID= 9186271
Free space on /tmp= 66320 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716584-1240617605/watcher-1716584-1240617605 -o /tmp/evaluation-result-1716584-1240617605/solver-1716584-1240617605 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1716584-1240617605.cnf -rs 1089288700 -co memory_limit 1800

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

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=1089288700

node45.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		: 3000.231
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		: 3000.231
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:       1783136 kB
Buffers:         39596 kB
Cached:         169948 kB
SwapCached:       6628 kB
Active:          92092 kB
Inactive:       126444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783136 kB
SwapTotal:     4192956 kB
SwapFree:      4180784 kB
Dirty:           19188 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            40216 kB
Committed_AS:   324712 kB
PageTables:       1376 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= 66320 MiB
End job on node45 at 2009-04-25 02:20:10