Trace number 348756

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23? (MO) 37.789 38.0322

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc04.opb
MD5SUMa740df3717a1394bed76c2a490fc20be
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables146276
Total number of constraints1699
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints1689
Minimum length of a constraint3
Maximum length of a constraint5071
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 528446
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

35.92/36.08	c Somebody sent me a SIGTERM
35.92/36.08	s UNKNOWN
11.17/36.13	pb2clasp1: no process killed
12.96/38.02	sh: line 1: 25236 Killed                  cat /tmp/evaluation/348756-1176597016/temp/instance-348756-1176597016.opb.op
12.96/38.02	     25237                       | clasp >/tmp/evaluation/348756-1176597016/temp/instance-348756-1176597016.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348756-1176597016/instance-348756-1176597016.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-348756-1176597016 -o ROOT/results/node74/solver-348756-1176597016 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348756-1176597016.opb /tmp/evaluation/348756-1176597016/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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 1.00 1.00 3/66 25216
/proc/meminfo: memFree=1466136/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=12268 CPUtime=0
/proc/25216/stat : 25216 (pbclasp) R 25214 25216 24838 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 107616331 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228774869605 0 0 4224 0 0 0 0 17 1 0 0
/proc/25216/statm: 3067 317 242 3 0 167 0

[startup+0.0592141 s]
/proc/loadavg: 0.99 1.00 1.00 3/66 25216
/proc/meminfo: memFree=1466136/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=15524 CPUtime=0.05
/proc/25216/stat : 25216 (pbclasp) R 25214 25216 24838 0 -1 4194304 1245 0 0 0 5 0 0 0 18 0 1 0 107616331 15896576 1211 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228774548193 0 0 4224 16384 0 0 0 17 1 0 0
/proc/25216/statm: 3881 1211 314 3 0 981 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15524

[startup+0.102218 s]
/proc/loadavg: 0.99 1.00 1.00 3/66 25216
/proc/meminfo: memFree=1466136/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18632 CPUtime=0.09
/proc/25216/stat : 25216 (pbclasp) R 25214 25216 24838 0 -1 4194304 1530 0 0 0 9 0 0 0 18 0 1 0 107616331 19079168 1496 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228774581674 0 0 4224 16384 0 0 0 17 1 0 0
/proc/25216/statm: 4658 1502 314 3 0 1758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18632

[startup+0.302241 s]
/proc/loadavg: 0.99 1.00 1.00 3/66 25216
/proc/meminfo: memFree=1466136/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=0.11
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2073 0 0 0 10 1 0 0 16 0 1 0 107616331 19214336 2025 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25216/statm: 4691 2025 324 3 0 1791 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 18764

[startup+0.702288 s]
/proc/loadavg: 0.99 1.00 1.00 3/66 25216
/proc/meminfo: memFree=1466136/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=0.11
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2073 0 0 0 10 1 0 0 16 0 1 0 107616331 19214336 2025 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25216/statm: 4691 2025 324 3 0 1791 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 18764

[startup+1.50138 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 25219
/proc/meminfo: memFree=1457792/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=0.11
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2073 0 0 0 10 1 0 0 16 0 1 0 107616331 19214336 2025 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25216/statm: 4691 2025 324 3 0 1791 0
[pid=25218] ppid=25216 vsize=5352 CPUtime=0
/proc/25218/stat : 25218 (sh) S 25216 25216 24838 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 107616343 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25218/statm: 1338 229 193 169 0 49 0
[pid=25219] ppid=25218 vsize=12664 CPUtime=1.37
/proc/25219/stat : 25219 (pb2clasp1) R 25218 25216 24838 0 -1 4194304 552 0 0 0 137 0 0 0 25 0 1 0 107616343 12967936 514 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 228794661916 0 0 4224 0 0 0 0 17 1 0 0
/proc/25219/statm: 3166 514 339 3 0 266 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 36780

[startup+3.10156 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 25219
/proc/meminfo: memFree=1456896/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=0.11
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2073 0 0 0 10 1 0 0 16 0 1 0 107616331 19214336 2025 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25216/statm: 4691 2025 324 3 0 1791 0
[pid=25218] ppid=25216 vsize=5352 CPUtime=0
/proc/25218/stat : 25218 (sh) S 25216 25216 24838 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 107616343 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25218/statm: 1338 229 193 169 0 49 0
[pid=25219] ppid=25218 vsize=12664 CPUtime=2.97
/proc/25219/stat : 25219 (pb2clasp1) R 25218 25216 24838 0 -1 4194304 574 0 0 0 296 1 0 0 25 0 1 0 107616343 12967936 536 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 228794693293 0 0 4224 0 0 0 0 17 1 0 0
/proc/25219/statm: 3166 536 339 3 0 266 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 36780

[startup+6.30193 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 25219
/proc/meminfo: memFree=1454784/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=0.11
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2073 0 0 0 10 1 0 0 16 0 1 0 107616331 19214336 2025 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25216/statm: 4691 2025 324 3 0 1791 0
[pid=25218] ppid=25216 vsize=5352 CPUtime=0
/proc/25218/stat : 25218 (sh) S 25216 25216 24838 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 107616343 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25218/statm: 1338 229 193 169 0 49 0
[pid=25219] ppid=25218 vsize=13192 CPUtime=6.17
/proc/25219/stat : 25219 (pb2clasp1) R 25218 25216 24838 0 -1 4194304 692 0 0 0 614 3 0 0 25 0 1 0 107616343 13508608 654 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 228774582133 0 0 4224 0 0 0 0 17 1 0 0
/proc/25219/statm: 3298 654 340 3 0 398 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37308

[startup+12.7017 s]
/proc/loadavg: 0.99 1.00 1.00 2/70 25226
/proc/meminfo: memFree=1438408/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=11.14
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2152 1953 0 0 10 1 1093 10 16 0 1 0 107616331 19214336 2046 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 4691 2046 343 3 0 1791 0
[pid=25224] ppid=25216 vsize=5352 CPUtime=0
/proc/25224/stat : 25224 (sh) S 25216 25216 24838 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107617448 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25224/statm: 1338 224 188 169 0 49 0
[pid=25225] ppid=25224 vsize=2520 CPUtime=0
/proc/25225/stat : 25225 (cat) S 25224 25216 24838 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 107617448 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 228774871266 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25225/statm: 630 87 71 4 0 42 0
[pid=25226] ppid=25224 vsize=4548 CPUtime=1.52
/proc/25226/stat : 25226 (clasp) R 25224 25216 24838 0 -1 4194304 799 0 0 0 152 0 0 0 25 0 1 0 107617448 4657152 762 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135088439 0 0 4096 0 0 0 0 17 1 0 0
/proc/25226/statm: 1137 762 173 154 0 607 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 31184

[startup+25.5022 s]
/proc/loadavg: 0.99 1.00 1.00 2/70 25226
/proc/meminfo: memFree=669768/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=11.14
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2152 1953 0 0 10 1 1093 10 16 0 1 0 107616331 19214336 2046 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 4691 2046 343 3 0 1791 0
[pid=25224] ppid=25216 vsize=5352 CPUtime=0
/proc/25224/stat : 25224 (sh) S 25216 25216 24838 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107617448 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25224/statm: 1338 224 188 169 0 49 0
[pid=25225] ppid=25224 vsize=2520 CPUtime=0.01
/proc/25225/stat : 25225 (cat) S 25224 25216 24838 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 107617448 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 228774871266 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25225/statm: 630 87 71 4 0 42 0
[pid=25226] ppid=25224 vsize=803140 CPUtime=14.29
/proc/25226/stat : 25226 (clasp) R 25224 25216 24838 0 -1 4194304 201113 0 0 0 1343 86 0 0 25 0 1 0 107617448 822415360 199985 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 1 0 0
/proc/25226/statm: 200785 199986 181 154 0 200255 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 829776



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+36.0014 s]
/proc/loadavg: 0.99 1.00 1.00 2/70 25226
/proc/meminfo: memFree=15368/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=11.14
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2152 1953 0 0 10 1 1093 10 16 0 1 0 107616331 19214336 2046 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 4691 2046 343 3 0 1791 0
[pid=25224] ppid=25216 vsize=5352 CPUtime=0
/proc/25224/stat : 25224 (sh) S 25216 25216 24838 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107617448 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25224/statm: 1338 224 188 169 0 49 0
[pid=25225] ppid=25224 vsize=2520 CPUtime=0.01
/proc/25225/stat : 25225 (cat) S 25224 25216 24838 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 107617448 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 228774871266 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25225/statm: 630 87 71 4 0 42 0
[pid=25226] ppid=25224 vsize=1820620 CPUtime=24.77
/proc/25226/stat : 25226 (clasp) R 25224 25216 24838 0 -1 4194304 455987 0 0 0 2275 202 0 0 25 0 1 0 107617448 1864314880 454353 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 1 0 0
/proc/25226/statm: 455155 454353 181 154 0 454625 0
Current children cumulated CPU time (s) 35.92
Current children cumulated vsize (KiB) 1847256

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+36.0014 s]
/proc/loadavg: 0.99 1.00 1.00 2/70 25226
/proc/meminfo: memFree=15368/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=11.14
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2152 1953 0 0 10 1 1093 10 16 0 1 0 107616331 19214336 2046 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 4691 2046 343 3 0 1791 0
[pid=25224] ppid=25216 vsize=5352 CPUtime=0
/proc/25224/stat : 25224 (sh) S 25216 25216 24838 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107617448 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25224/statm: 1338 224 188 169 0 49 0
[pid=25225] ppid=25224 vsize=2520 CPUtime=0.01
/proc/25225/stat : 25225 (cat) S 25224 25216 24838 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 107617448 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 228774871266 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25225/statm: 630 87 71 4 0 42 0
[pid=25226] ppid=25224 vsize=1820620 CPUtime=24.77
/proc/25226/stat : 25226 (clasp) R 25224 25216 24838 0 -1 4194304 455987 0 0 0 2275 202 0 0 25 0 1 0 107617448 1864314880 454353 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 1 0 0
/proc/25226/statm: 455155 454353 181 154 0 454625 0
Current children cumulated CPU time (s) 35.92
Current children cumulated vsize (KiB) 1847256

# WARNING:
# current cumulated CPU time (11.17 s) is less than in the last sample (35.92 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (24.75 s) to the 'lost time'.

[startup+36.1184 s]
/proc/loadavg: 0.99 1.00 1.00 2/70 25226
/proc/meminfo: memFree=15368/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=11.17
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2222 2469 0 3 10 1 1093 13 16 0 1 0 107616331 19214336 2047 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783599714 0 16384 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/25216/statm: 4691 2047 343 3 0 1791 0
Current children cumulated CPU time (s) 11.17
Current children cumulated vsize (KiB) 18764

Sending SIGKILL to process tree (bottom up)

Solver just ended. Dumping a history of the last processes samples

[startup+36.6014 s]
/proc/loadavg: 0.99 1.00 1.00 3/71 25234
/proc/meminfo: memFree=1268096/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=11.25
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2305 3719 0 3 10 1 1094 20 17 0 1 0 107616331 19214336 2047 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25216/statm: 4691 2047 343 3 0 1791 0
Current children cumulated CPU time (s) 11.25
Current children cumulated vsize (KiB) 18764

[startup+37.4055 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 25237
/proc/meminfo: memFree=1833152/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=11.25
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2305 3719 0 3 10 1 1094 20 17 0 1 0 107616331 19214336 2047 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25216/statm: 4691 2047 343 3 0 1791 0
[pid=25235] ppid=25216 vsize=5352 CPUtime=0
/proc/25235/stat : 25235 (sh) S 25216 25216 24838 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 107619955 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25235/statm: 1338 224 188 169 0 49 0
[pid=25236] ppid=25235 vsize=2520 CPUtime=0
/proc/25236/stat : 25236 (cat) S 25235 25216 24838 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 107619955 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 228774871266 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25236/statm: 630 87 71 4 0 42 0
[pid=25237] ppid=25235 vsize=3888 CPUtime=1.12
/proc/25237/stat : 25237 (clasp) R 25235 25216 24838 0 -1 4194304 659 0 0 0 112 0 0 0 25 0 1 0 107619955 3981312 622 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 9874548 0 0 4096 0 0 0 0 17 1 0 0
/proc/25237/statm: 972 622 173 154 0 442 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 30524

[startup+37.8016 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 25237
/proc/meminfo: memFree=1833152/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=11.25
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2305 3719 0 3 10 1 1094 20 17 0 1 0 107616331 19214336 2047 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25216/statm: 4691 2047 343 3 0 1791 0
[pid=25235] ppid=25216 vsize=5352 CPUtime=0
/proc/25235/stat : 25235 (sh) S 25216 25216 24838 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 107619955 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25235/statm: 1338 224 188 169 0 49 0
[pid=25236] ppid=25235 vsize=2520 CPUtime=0
/proc/25236/stat : 25236 (cat) S 25235 25216 24838 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 107619955 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 228774871266 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25236/statm: 630 87 71 4 0 42 0
[pid=25237] ppid=25235 vsize=4548 CPUtime=1.51
/proc/25237/stat : 25237 (clasp) R 25235 25216 24838 0 -1 4194304 804 0 0 0 151 0 0 0 25 0 1 0 107619955 4657152 767 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135088400 0 0 4096 0 0 0 0 17 1 0 0
/proc/25237/statm: 1137 767 173 154 0 607 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 31184

[startup+38.0016 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 25237
/proc/meminfo: memFree=1833152/2055920 swapFree=4192812/4192956
[pid=25216] ppid=25214 vsize=18764 CPUtime=11.25
/proc/25216/stat : 25216 (pbclasp) S 25214 25216 24838 0 -1 4194304 2305 3719 0 3 10 1 1094 20 17 0 1 0 107616331 19214336 2047 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25216/statm: 4691 2047 343 3 0 1791 0
[pid=25235] ppid=25216 vsize=5352 CPUtime=0
/proc/25235/stat : 25235 (sh) S 25216 25216 24838 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 107619955 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25235/statm: 1338 224 188 169 0 49 0
[pid=25236] ppid=25235 vsize=2520 CPUtime=0
/proc/25236/stat : 25236 (cat) S 25235 25216 24838 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 107619955 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 228774871266 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25236/statm: 630 87 71 4 0 42 0
[pid=25237] ppid=25235 vsize=4816 CPUtime=1.71
/proc/25237/stat : 25237 (clasp) R 25235 25216 24838 0 -1 4194304 891 0 0 0 171 0 0 0 25 0 1 0 107619955 4931584 854 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135067471 0 0 4096 0 0 0 0 17 1 0 0
/proc/25237/statm: 1204 854 173 154 0 674 0
Current children cumulated CPU time (s) 12.96
Current children cumulated vsize (KiB) 31452

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 24.75
#  lost CPU user time (s): 22.75
#  lost CPU system time (s): 2

Real time (s): 38.0322
CPU time (s): 37.789
CPU user time (s): 35.5391
CPU system time (s): 2.24996
CPU usage (%): 99.3606
Max. virtual memory (cumulated for all children) (KiB): 1847256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.7891
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8577
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2480
involuntary context switches= 544

runsolver used 0.052991 second user time and 0.100984 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sun Apr 15 00:30:16 UTC 2007

IDJOB= 348756
IDBENCH= 1731
IDSOLVER= 158
FILE ID= node74/348756-1176597016

PBS_JOBID= 4556971

Free space on /tmp= 103239 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc04.opb
COMMAND LINE= pbclasp instance-348756-1176597016.opb /tmp/evaluation/348756-1176597016/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-348756-1176597016 -o ROOT/results/node74/conversion-348756-1176597016 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348756-1176597016/instance-348756-1176597016.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-348756-1176597016 -o ROOT/results/node74/solver-348756-1176597016 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348756-1176597016.opb /tmp/evaluation/348756-1176597016/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  a740df3717a1394bed76c2a490fc20be

RANDOM SEED= 169964050

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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		: 3000.213
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:       1466608 kB
Buffers:         56092 kB
Cached:         397944 kB
SwapCached:          0 kB
Active:         179912 kB
Inactive:       292344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5856 kB
Writeback:           0 kB
Mapped:          26952 kB
Slab:           102872 kB
Committed_AS:  1437392 kB
PageTables:       1480 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= 103221 MiB

End job on node74 on Sun Apr 15 00:30:54 UTC 2007