Trace number 1732160

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.1 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-121-100.cnf
MD5SUM24865fea2f97ba63d115c240cb3cb69f
Bench CategoryCRAFTED (crafted 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 variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
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-1732160-1240778199/watcher-1732160-1240778199 -o /tmp/evaluation-result-1732160-1240778199/solver-1732160-1240778199 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1732160-1240778199.cnf -rs 1395841861 -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 0.97 0.97 3/64 3547
/proc/meminfo: memFree=1447600/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=1464 CPUtime=0
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 105848400 1499136 180 1992294400 134512640 135819388 4294956176 18446744073709551615 134592998 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 366 180 147 319 0 44 0

[startup+0.0865459 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3547
/proc/meminfo: memFree=1447600/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=1724 CPUtime=0.08
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 248 0 0 0 8 0 0 0 18 0 1 0 105848400 1765376 231 1992294400 134512640 135819388 4294956176 18446744073709551615 134617959 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 431 231 147 319 0 109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1724

[startup+0.101548 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3547
/proc/meminfo: memFree=1447600/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=1724 CPUtime=0.09
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 248 0 0 0 9 0 0 0 18 0 1 0 105848400 1765376 231 1992294400 134512640 135819388 4294956176 18446744073709551615 134667950 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 431 231 147 319 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1724

[startup+0.301586 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3547
/proc/meminfo: memFree=1447600/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=1988 CPUtime=0.29
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 306 0 0 0 29 0 0 0 19 0 1 0 105848400 2035712 289 1992294400 134512640 135819388 4294956176 18446744073709551615 134668746 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 497 289 147 319 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1988

[startup+0.701661 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3547
/proc/meminfo: memFree=1447600/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=2248 CPUtime=0.69
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 381 0 0 0 69 0 0 0 22 0 1 0 105848400 2301952 364 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 562 364 147 319 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2248

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3548
/proc/meminfo: memFree=1446440/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=2632 CPUtime=1.49
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 486 0 0 0 149 0 0 0 25 0 1 0 105848400 2695168 469 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 658 469 147 319 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.10112 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3548
/proc/meminfo: memFree=1445992/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=3164 CPUtime=3.09
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 604 0 0 0 309 0 0 0 25 0 1 0 105848400 3239936 587 1992294400 134512640 135819388 4294956176 18446744073709551615 134617480 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 791 587 147 319 0 469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3164

[startup+6.30173 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3548
/proc/meminfo: memFree=1444456/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=4368 CPUtime=6.29
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 900 0 0 0 629 0 0 0 25 0 1 0 105848400 4472832 883 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 1092 883 147 319 0 770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4368

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3548
/proc/meminfo: memFree=1443752/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=5232 CPUtime=12.68
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 1095 0 0 0 1268 0 0 0 25 0 1 0 105848400 5357568 1078 1992294400 134512640 135819388 4294956176 18446744073709551615 134617251 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 1308 1078 147 319 0 986 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5232

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3548
/proc/meminfo: memFree=1441128/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=8036 CPUtime=25.48
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 1695 0 0 0 2547 1 0 0 25 0 1 0 105848400 8228864 1678 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 2009 1678 147 319 0 1687 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8036

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3548
/proc/meminfo: memFree=1438696/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=10892 CPUtime=51.07
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 2335 0 0 0 5105 2 0 0 25 0 1 0 105848400 11153408 2318 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 2723 2318 147 319 0 2401 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10892

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3548
/proc/meminfo: memFree=1431336/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=19316 CPUtime=102.26
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 4191 0 0 0 10222 4 0 0 25 0 1 0 105848400 19779584 4141 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 4829 4141 147 319 0 4507 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19316

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1427176/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=23988 CPUtime=162.23
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 5261 0 0 0 16219 4 0 0 25 0 1 0 105848400 24563712 5150 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 5997 5150 147 319 0 5675 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23988

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1426856/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=24296 CPUtime=222.22
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 5325 0 0 0 22217 5 0 0 25 0 1 0 105848400 24879104 5214 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 6074 5214 147 319 0 5752 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24296

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1424744/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=26856 CPUtime=282.19
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 5859 0 0 0 28214 5 0 0 25 0 1 0 105848400 27500544 5748 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 6714 5748 147 319 0 6392 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26856

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1424296/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=27576 CPUtime=342.17
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 6088 0 0 0 34212 5 0 0 25 0 1 0 105848400 28237824 5856 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 6894 5856 147 319 0 6572 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 27576

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1422312/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=29964 CPUtime=402.15
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 6586 0 0 0 40210 5 0 0 25 0 1 0 105848400 30683136 6354 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 7491 6354 147 319 0 7169 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 29964

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1418856/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=33836 CPUtime=462.14
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 7433 0 0 0 46207 7 0 0 25 0 1 0 105848400 34648064 7201 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 8459 7201 147 319 0 8137 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 33836

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1418664/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=33836 CPUtime=522.11
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 7471 0 0 0 52204 7 0 0 25 0 1 0 105848400 34648064 7239 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 8459 7239 147 319 0 8137 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 33836

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1418664/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=33836 CPUtime=582.09
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 7476 0 0 0 58202 7 0 0 25 0 1 0 105848400 34648064 7244 1992294400 134512640 135819388 4294956176 18446744073709551615 134617471 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 8459 7244 147 319 0 8137 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 33836

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1418728/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=33836 CPUtime=642.07
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 7478 0 0 0 64200 7 0 0 25 0 1 0 105848400 34648064 7246 1992294400 134512640 135819388 4294956176 18446744073709551615 135215855 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 8459 7246 147 319 0 8137 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 33836

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1418664/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=33836 CPUtime=702.05
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 7486 0 0 0 70198 7 0 0 25 0 1 0 105848400 34648064 7254 1992294400 134512640 135819388 4294956176 18446744073709551615 134564224 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 8459 7254 147 319 0 8137 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 33836

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1418664/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=33836 CPUtime=762.04
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 7486 0 0 0 76196 8 0 0 25 0 1 0 105848400 34648064 7254 1992294400 134512640 135819388 4294956176 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 8459 7254 147 319 0 8137 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 33836

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1417512/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=35552 CPUtime=822.01
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 7817 0 0 0 82193 8 0 0 25 0 1 0 105848400 36405248 7585 1992294400 134512640 135819388 4294956176 18446744073709551615 134617571 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 8888 7585 147 319 0 8566 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 35552

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1415720/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=37692 CPUtime=881.99
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 8249 0 0 0 88190 9 0 0 25 0 1 0 105848400 38596608 8017 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 9423 8017 147 319 0 9101 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 37692

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3550
/proc/meminfo: memFree=1414120/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=39532 CPUtime=941.97
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 8651 0 0 0 94188 9 0 0 25 0 1 0 105848400 40480768 8419 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 9883 8419 147 319 0 9561 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 39532

[startup+1002.3 s]
/proc/loadavg: 1.05 0.99 0.97 2/65 3550
/proc/meminfo: memFree=1413352/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=40248 CPUtime=1001.94
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 8855 0 0 0 100185 9 0 0 25 0 1 0 105848400 41213952 8562 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 10062 8562 147 319 0 9740 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 40248

[startup+1062.3 s]
/proc/loadavg: 1.02 0.99 0.97 2/65 3550
/proc/meminfo: memFree=1411624/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=42132 CPUtime=1061.93
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 9321 0 0 0 106183 10 0 0 25 0 1 0 105848400 43143168 9028 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 10533 9028 147 319 0 10211 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 42132

[startup+1122.3 s]
/proc/loadavg: 1.05 1.00 0.98 2/65 3550
/proc/meminfo: memFree=1411496/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=42408 CPUtime=1121.9
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 9407 0 0 0 112180 10 0 0 25 0 1 0 105848400 43425792 9063 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 10602 9063 147 319 0 10280 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 42408

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 0.98 2/65 3550
/proc/meminfo: memFree=1410664/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=44172 CPUtime=1181.88
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 9830 0 0 0 118178 10 0 0 25 0 1 0 105848400 45232128 9285 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 11043 9285 147 319 0 10721 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 44172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.11 1.03 0.99 2/65 3550
/proc/meminfo: memFree=1410152/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=44896 CPUtime=1200.08
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 9960 0 0 0 119998 10 0 0 25 0 1 0 105848400 45973504 9415 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 11224 9415 147 319 0 10902 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44896

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: 1.11 1.03 0.99 2/65 3550
/proc/meminfo: memFree=1410152/2055920 swapFree=4192812/4192956
[pid=3547] ppid=3545 vsize=44896 CPUtime=1200.08
/proc/3547/stat : 3547 (hydrasat-flat) R 3545 3547 3109 0 -1 4194304 9960 0 0 0 119998 10 0 0 25 0 1 0 105848400 45973504 9415 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/3547/statm: 11224 9415 147 319 0 10902 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.116982
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 44896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9960
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= 1958

runsolver used 0.936857 second user time and 2.39963 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-26 22:36:39
IDJOB=1732160
IDBENCH=71111
IDSOLVER=519
FILE ID=node38/1732160-1240778199
PBS_JOBID= 9187180
Free space on /tmp= 66360 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-121-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732160-1240778199/watcher-1732160-1240778199 -o /tmp/evaluation-result-1732160-1240778199/solver-1732160-1240778199 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1732160-1240778199.cnf -rs 1395841861 -co memory_limit 1800

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

MD5SUM BENCH= 24865fea2f97ba63d115c240cb3cb69f
RANDOM SEED=1395841861

node38.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		: 3000.265
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		: 3000.265
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:       1448080 kB
Buffers:         66724 kB
Cached:         458508 kB
SwapCached:          0 kB
Active:         208792 kB
Inactive:       330276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            54712 kB
Committed_AS:   530344 kB
PageTables:       1456 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= 66356 MiB
End job on node38 at 2009-04-26 22:56:42