Trace number 1724200

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) 1200.09 1200.41

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.67314
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

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-1724200-1240693221/watcher-1724200-1240693221 -o /tmp/evaluation-result-1724200-1240693221/solver-1724200-1240693221 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1724200-1240693221.cnf -rs 296065070 -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 1.05 1.02 3/65 2734
/proc/meminfo: memFree=1589704/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=2660 CPUtime=0
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 212 0 0 0 0 0 0 0 20 0 1 0 97351209 2723840 196 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 665 196 119 319 0 343 0

[startup+0.0561361 s]
/proc/loadavg: 1.00 1.05 1.02 3/65 2734
/proc/meminfo: memFree=1589704/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=5696 CPUtime=0.04
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 1022 0 0 0 4 0 0 0 20 0 1 0 97351209 5832704 1006 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 1424 1006 119 319 0 1102 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5696

[startup+0.101139 s]
/proc/loadavg: 1.00 1.05 1.02 3/65 2734
/proc/meminfo: memFree=1589704/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=8336 CPUtime=0.09
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 1728 0 0 0 8 1 0 0 20 0 1 0 97351209 8536064 1712 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 2084 1712 119 319 0 1762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8336

[startup+0.30116 s]
/proc/loadavg: 1.00 1.05 1.02 3/65 2734
/proc/meminfo: memFree=1589704/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=20052 CPUtime=0.29
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 4805 0 0 0 26 3 0 0 22 0 1 0 97351209 20533248 4789 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 5013 4789 125 319 0 4691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20052

[startup+0.701206 s]
/proc/loadavg: 1.00 1.05 1.02 3/65 2734
/proc/meminfo: memFree=1589704/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=22312 CPUtime=0.69
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 5624 0 0 0 66 3 0 0 25 0 1 0 97351209 22847488 5331 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 5578 5331 127 319 0 5256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22312

[startup+1.50129 s]
/proc/loadavg: 1.00 1.05 1.02 2/66 2735
/proc/meminfo: memFree=1568832/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=22312 CPUtime=1.49
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 5624 0 0 0 146 3 0 0 25 0 1 0 97351209 22847488 5331 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 5578 5331 127 319 0 5256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22312

[startup+3.10147 s]
/proc/loadavg: 1.00 1.05 1.02 2/66 2735
/proc/meminfo: memFree=1568704/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=28388 CPUtime=3.09
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 7166 0 0 0 305 4 0 0 25 0 1 0 97351209 29069312 6607 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 7097 6607 128 319 0 6775 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28388

[startup+6.30183 s]
/proc/loadavg: 1.00 1.05 1.02 2/66 2735
/proc/meminfo: memFree=1561472/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=30236 CPUtime=6.29
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 7642 0 0 0 625 4 0 0 25 0 1 0 97351209 30961664 7083 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 7559 7083 128 319 0 7237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30236

[startup+12.7015 s]
/proc/loadavg: 1.00 1.05 1.02 2/66 2735
/proc/meminfo: memFree=1542976/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=48744 CPUtime=12.69
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 12568 0 0 0 1263 6 0 0 25 0 1 0 97351209 49913856 11744 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12186 11744 147 319 0 11864 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48744

[startup+25.502 s]
/proc/loadavg: 1.00 1.05 1.02 2/66 2735
/proc/meminfo: memFree=1542272/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=49536 CPUtime=25.48
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 12745 0 0 0 2542 6 0 0 25 0 1 0 97351209 50724864 11921 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12384 11921 147 319 0 12062 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49536

[startup+51.1018 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 2741
/proc/meminfo: memFree=1541376/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=50460 CPUtime=51.08
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 12975 0 0 0 5101 7 0 0 25 0 1 0 97351209 51671040 12151 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12615 12151 147 319 0 12293 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50460

[startup+102.305 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 2741
/proc/meminfo: memFree=1540864/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=50992 CPUtime=102.26
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13107 0 0 0 10219 7 0 0 25 0 1 0 97351209 52215808 12283 1992294400 134512640 135819388 4294956160 18446744073709551615 134585485 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12748 12283 147 319 0 12426 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50992

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.01 2/66 2741
/proc/meminfo: memFree=1540608/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=51124 CPUtime=162.24
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13162 0 0 0 16217 7 0 0 25 0 1 0 97351209 52350976 12338 1992294400 134512640 135819388 4294956160 18446744073709551615 134617474 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12781 12338 147 319 0 12459 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51124

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 2741
/proc/meminfo: memFree=1540224/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=51520 CPUtime=222.23
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13266 0 0 0 22216 7 0 0 25 0 1 0 97351209 52756480 12442 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12880 12442 147 319 0 12558 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51520

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 2741
/proc/meminfo: memFree=1540096/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=51652 CPUtime=282.21
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13286 0 0 0 28214 7 0 0 25 0 1 0 97351209 52891648 12462 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12913 12462 147 319 0 12591 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 51652

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 2741
/proc/meminfo: memFree=1540032/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=51652 CPUtime=342.19
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13299 0 0 0 34212 7 0 0 25 0 1 0 97351209 52891648 12475 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12913 12475 147 319 0 12591 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51652

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1539968/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=51784 CPUtime=402.18
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13316 0 0 0 40211 7 0 0 25 0 1 0 97351209 53026816 12492 1992294400 134512640 135819388 4294956160 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12946 12492 147 319 0 12624 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 51784

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1539904/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=51784 CPUtime=462.16
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13335 0 0 0 46209 7 0 0 25 0 1 0 97351209 53026816 12511 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12946 12511 147 319 0 12624 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 51784

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1539840/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=51916 CPUtime=522.15
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13343 0 0 0 52208 7 0 0 25 0 1 0 97351209 53161984 12519 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12979 12519 147 319 0 12657 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 51916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1539776/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=51916 CPUtime=582.13
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13365 0 0 0 58206 7 0 0 25 0 1 0 97351209 53161984 12541 1992294400 134512640 135819388 4294956160 18446744073709551615 134617520 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 12979 12541 147 319 0 12657 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 51916

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1539648/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=52048 CPUtime=642.12
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13382 0 0 0 64205 7 0 0 25 0 1 0 97351209 53297152 12558 1992294400 134512640 135819388 4294956160 18446744073709551615 134585466 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 13012 12558 147 319 0 12690 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 52048

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1539584/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=52048 CPUtime=702.1
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13389 0 0 0 70203 7 0 0 25 0 1 0 97351209 53297152 12565 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 13012 12565 147 319 0 12690 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 52048

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1539520/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=52048 CPUtime=762.09
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13403 0 0 0 76202 7 0 0 25 0 1 0 97351209 53297152 12579 1992294400 134512640 135819388 4294956160 18446744073709551615 134617272 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 13012 12579 147 319 0 12690 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 52048

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1539200/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=52444 CPUtime=822.07
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13474 0 0 0 82200 7 0 0 25 0 1 0 97351209 53702656 12650 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 13111 12650 147 319 0 12789 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 52444

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1538560/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=53128 CPUtime=882.05
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13636 0 0 0 88198 7 0 0 25 0 1 0 97351209 54403072 12812 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 13282 12812 147 319 0 12960 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 53128

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1537728/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=53964 CPUtime=942.04
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13854 0 0 0 94196 8 0 0 25 0 1 0 97351209 55259136 13030 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 13491 13030 147 319 0 13169 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 53964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1537216/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=54504 CPUtime=1002.02
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 13961 0 0 0 100194 8 0 0 25 0 1 0 97351209 55812096 13137 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 13626 13137 147 319 0 13304 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 54504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1536640/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=55200 CPUtime=1062.01
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 14110 0 0 0 106193 8 0 0 25 0 1 0 97351209 56524800 13286 1992294400 134512640 135819388 4294956160 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 13800 13286 147 319 0 13478 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 55200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1536320/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=55524 CPUtime=1121.99
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 14196 0 0 0 112191 8 0 0 25 0 1 0 97351209 56856576 13372 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 13881 13372 147 319 0 13559 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 55524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1535680/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=56076 CPUtime=1181.97
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 14343 0 0 0 118189 8 0 0 25 0 1 0 97351209 57421824 13519 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 14019 13519 147 319 0 13697 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 56076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2741
/proc/meminfo: memFree=1535552/2055920 swapFree=4192952/4192956
[pid=2734] ppid=2732 vsize=56212 CPUtime=1200.08
/proc/2734/stat : 2734 (hydrasat-flat) R 2732 2734 2609 0 -1 4194304 14371 0 0 0 119999 9 0 0 25 0 1 0 97351209 57561088 13547 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/2734/statm: 14053 13547 147 319 0 13731 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 56212

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): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.098984
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 56212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14371
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= 1251

runsolver used 1.35179 second user time and 2.92855 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-25 23:00:22
IDJOB=1724200
IDBENCH=71764
IDSOLVER=519
FILE ID=node91/1724200-1240693221
PBS_JOBID= 9186742
Free space on /tmp= 66516 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724200-1240693221/watcher-1724200-1240693221 -o /tmp/evaluation-result-1724200-1240693221/solver-1724200-1240693221 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1724200-1240693221.cnf -rs 296065070 -co memory_limit 1800

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

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=296065070

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		: 3000.241
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		: 3000.241
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:       1590120 kB
Buffers:         51976 kB
Cached:         321272 kB
SwapCached:          4 kB
Active:          81384 kB
Inactive:       306384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590120 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4744 kB
Writeback:           0 kB
Mapped:          24240 kB
Slab:            63856 kB
Committed_AS:   243860 kB
PageTables:       1356 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= 66516 MiB
End job on node91 at 2009-04-25 23:20:24