Trace number 1529755

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
MD5SUM8d7f64a35c0c8e6b970d380bfdb49f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark80.1298
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529755-1238409411/watcher-1529755-1238409411 -o /tmp/evaluation-result-1529755-1238409411/solver-1529755-1238409411 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529755-1238409411.cnf -rs 1574432922 -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 1.02 3/64 10590
/proc/meminfo: memFree=1703664/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=1796 CPUtime=0
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1113606864 1839104 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 449 174 119 319 0 127 0

[startup+0.0118569 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 10590
/proc/meminfo: memFree=1703664/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=2060 CPUtime=0.01
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 261 0 0 0 1 0 0 0 18 0 1 0 1113606864 2109440 245 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 515 246 119 319 0 193 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2060

[startup+0.101871 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 10590
/proc/meminfo: memFree=1703664/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=5516 CPUtime=0.09
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 1197 0 0 0 9 0 0 0 18 0 1 0 1113606864 5648384 1181 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 1379 1181 125 319 0 1057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5516

[startup+0.301898 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 10590
/proc/meminfo: memFree=1703664/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=6612 CPUtime=0.29
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 1466 0 0 0 29 0 0 0 19 0 1 0 1113606864 6770688 1349 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 1653 1349 128 319 0 1331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6612

[startup+0.701955 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 10590
/proc/meminfo: memFree=1703664/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=10164 CPUtime=0.69
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 2462 0 0 0 69 0 0 0 23 0 1 0 1113606864 10407936 2272 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 2541 2272 148 319 0 2219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10164

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 10591
/proc/meminfo: memFree=1694952/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=10428 CPUtime=1.49
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 2524 0 0 0 149 0 0 0 25 0 1 0 1113606864 10678272 2334 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 2607 2334 148 319 0 2285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10428

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 10591
/proc/meminfo: memFree=1694696/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=10560 CPUtime=3.09
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 2555 0 0 0 309 0 0 0 25 0 1 0 1113606864 10813440 2365 1992294400 134512640 135819388 4294956160 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 2640 2365 148 319 0 2318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10560

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 1.02 2/65 10591
/proc/meminfo: memFree=1694568/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=10696 CPUtime=6.29
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 2572 0 0 0 629 0 0 0 25 0 1 0 1113606864 10952704 2382 1992294400 134512640 135819388 4294956160 18446744073709551615 134617891 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 2674 2382 148 319 0 2352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10696

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.01 2/65 10591
/proc/meminfo: memFree=1693992/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=11228 CPUtime=12.68
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 2704 0 0 0 1268 0 0 0 25 0 1 0 1113606864 11497472 2514 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 2807 2514 148 319 0 2485 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11228

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.01 2/65 10591
/proc/meminfo: memFree=1693928/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=11228 CPUtime=25.48
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 2715 0 0 0 2548 0 0 0 25 0 1 0 1113606864 11497472 2525 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 2807 2525 148 319 0 2485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11228

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.01 2/65 10591
/proc/meminfo: memFree=1693736/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=11360 CPUtime=51.07
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 2755 0 0 0 5107 0 0 0 25 0 1 0 1113606864 11632640 2565 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 2840 2565 148 319 0 2518 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11360

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.01 2/65 10591
/proc/meminfo: memFree=1693352/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=11764 CPUtime=102.27
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 2843 0 0 0 10226 1 0 0 25 0 1 0 1113606864 12046336 2653 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 2941 2653 148 319 0 2619 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11764

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1692200/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=12960 CPUtime=162.24
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 3133 0 0 0 16223 1 0 0 25 0 1 0 1113606864 13271040 2943 1992294400 134512640 135819388 4294956160 18446744073709551615 134671413 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 3240 2943 148 319 0 2918 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12960

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1692200/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=12960 CPUtime=222.22
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 3133 0 0 0 22221 1 0 0 25 0 1 0 1113606864 13271040 2943 1992294400 134512640 135819388 4294956160 18446744073709551615 134617571 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 3240 2943 148 319 0 2918 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12960

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1691496/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=13628 CPUtime=282.19
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 3302 0 0 0 28218 1 0 0 25 0 1 0 1113606864 13955072 3112 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 3407 3112 148 319 0 3085 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13628

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1691432/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=13628 CPUtime=342.18
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 3302 0 0 0 34216 2 0 0 25 0 1 0 1113606864 13955072 3112 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 3407 3112 148 319 0 3085 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13628

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1691496/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=13628 CPUtime=402.16
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 3302 0 0 0 40214 2 0 0 25 0 1 0 1113606864 13955072 3112 1992294400 134512640 135819388 4294956160 18446744073709551615 134586612 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 3407 3112 148 319 0 3085 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 13628

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1691304/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=13760 CPUtime=462.14
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 3336 0 0 0 46212 2 0 0 25 0 1 0 1113606864 14090240 3146 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 3440 3146 148 319 0 3118 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 13760

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1691112/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=14024 CPUtime=522.12
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 3402 0 0 0 52210 2 0 0 25 0 1 0 1113606864 14360576 3212 1992294400 134512640 135819388 4294956160 18446744073709551615 134587712 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 3506 3212 148 319 0 3184 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 14024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1689128/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=15888 CPUtime=582.1
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 3887 0 0 0 58207 3 0 0 25 0 1 0 1113606864 16269312 3697 1992294400 134512640 135819388 4294956160 18446744073709551615 134586925 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 3972 3697 148 319 0 3650 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 15888

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1687976/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=17088 CPUtime=642.08
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 4182 0 0 0 64205 3 0 0 25 0 1 0 1113606864 17498112 3992 1992294400 134512640 135819388 4294956160 18446744073709551615 134603043 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 4272 3992 148 319 0 3950 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 17088

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1686440/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=18556 CPUtime=702.06
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 4557 0 0 0 70202 4 0 0 25 0 1 0 1113606864 19001344 4367 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 4639 4367 148 319 0 4317 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 18556

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1685480/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=19484 CPUtime=762.04
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 4778 0 0 0 76200 4 0 0 25 0 1 0 1113606864 19951616 4588 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 4871 4588 148 319 0 4549 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 19484

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1684904/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=20012 CPUtime=822.03
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 4924 0 0 0 82198 5 0 0 25 0 1 0 1113606864 20492288 4734 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 5003 4734 148 319 0 4681 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 20012

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1684072/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=20944 CPUtime=882.01
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 5143 0 0 0 88196 5 0 0 25 0 1 0 1113606864 21446656 4953 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 5236 4953 148 319 0 4914 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 20944

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1683432/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=21608 CPUtime=941.98
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 5295 0 0 0 94193 5 0 0 25 0 1 0 1113606864 22126592 5105 1992294400 134512640 135819388 4294956160 18446744073709551615 134617965 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 5402 5105 148 319 0 5080 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 21608

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1683432/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=21608 CPUtime=1001.96
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 5295 0 0 0 100191 5 0 0 25 0 1 0 1113606864 22126592 5105 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 5402 5105 148 319 0 5080 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 21608

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1683432/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=21608 CPUtime=1061.94
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 5295 0 0 0 106189 5 0 0 25 0 1 0 1113606864 22126592 5105 1992294400 134512640 135819388 4294956160 18446744073709551615 134617883 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 5402 5105 148 319 0 5080 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 21608

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10591
/proc/meminfo: memFree=1683368/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=21608 CPUtime=1121.92
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 5295 0 0 0 112187 5 0 0 25 0 1 0 1113606864 22126592 5105 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 5402 5105 148 319 0 5080 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 21608

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 10591
/proc/meminfo: memFree=1683432/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=21608 CPUtime=1181.9
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 5295 0 0 0 118185 5 0 0 25 0 1 0 1113606864 22126592 5105 1992294400 134512640 135819388 4294956160 18446744073709551615 134669268 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 5402 5105 148 319 0 5080 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 21608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 10591
/proc/meminfo: memFree=1683432/2055920 swapFree=4174420/4192956
[pid=10590] ppid=10588 vsize=21608 CPUtime=1200.01
/proc/10590/stat : 10590 (hydrasat-flat) R 10588 10590 10180 0 -1 4194304 5295 0 0 0 119995 6 0 0 25 0 1 0 1113606864 22126592 5105 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10590/statm: 5402 5105 148 319 0 5080 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 21608

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): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.065989
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 21608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5295
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= 1066

runsolver used 0.909861 second user time and 2.57661 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-30 12:36:52
IDJOB=1529755
IDBENCH=70369
IDSOLVER=519
FILE ID=node22/1529755-1238409411
PBS_JOBID= 9061406
Free space on /tmp= 66328 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529755-1238409411/watcher-1529755-1238409411 -o /tmp/evaluation-result-1529755-1238409411/solver-1529755-1238409411 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529755-1238409411.cnf -rs 1574432922 -co memory_limit 1800

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

MD5SUM BENCH= 8d7f64a35c0c8e6b970d380bfdb49f2a
RANDOM SEED=1574432922

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
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		: 3000.279
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:       1704080 kB
Buffers:         77780 kB
Cached:         176836 kB
SwapCached:      12352 kB
Active:          57980 kB
Inactive:       210668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704080 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            69164 kB
Committed_AS:  2923600 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-30 12:56:54